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More severe #thunderstorms are expected throughout the central U.S. today, particularly over parts of the Ozarks and mid Mississippi Valley. This enhanced color imagery from NOAA's #GOESEast (#GOES19) 🛰️ shows temperature and moisture characteristics of air masses in order to predict where storms may form. Latest updates:

NOAA Satellites

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38,686 次观看 • 7 天前 •via X (Twitter)

#thunderstorms #GOESEast #GOES19

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That’s a lot of #lightning! ⚡️ This morning, NOAA’s #GOESEast 🛰️ is tracking more thunderstorms sweeping across the central and southern Plains. There is an #EnhancedRisk of severe storms for parts of the southern High Plains, while a #SlightRisk extends into the Tennessee and Ohio valleys. #GOES19 Latest:

That’s a lot of #lightning! ⚡️ This morning, NOAA’s #GOESEast 🛰️ is tracking more thunderstorms sweeping across the central and southern Plains. There is an #EnhancedRisk of severe storms for parts of the southern High Plains, while a #SlightRisk extends into the Tennessee and Ohio valleys. #GOES19 Latest:

NOAA Satellites

13,914 次观看 • 1 年前

Severe thunderstorms quickly advanced across the Northern U.S. Plains over a six-hour period from June 7 to June 8—the days leading up to this #TimeLapseTuesday. The Geostationary Lightning Mapper aboard NOAA’s #GOESEast (#GOES19) 🛰️ gives us an idea of just how much lightning the Plains saw during these storms.

Severe thunderstorms quickly advanced across the Northern U.S. Plains over a six-hour period from June 7 to June 8—the days leading up to this #TimeLapseTuesday. The Geostationary Lightning Mapper aboard NOAA’s #GOESEast (#GOES19) 🛰️ gives us an idea of just how much lightning the Plains saw during these storms.

NOAA Satellites

10,999 次观看 • 1 个月前

Heavy rain and strong winds have lead to flood watches throughout central Missouri! A MODERATE (level 4 out of 5) risk of severe storms continue in the Mississippi River valley today. #MOwx

Heavy rain and strong winds have lead to flood watches throughout central Missouri! A MODERATE (level 4 out of 5) risk of severe storms continue in the Mississippi River valley today. #MOwx

WeatherNation

12,995 次观看 • 3 个月前

A series of #KonaLow storms has brought heavy rainfall to Hawaii, leading to some of the worst #flooding the islands have seen in 20 years. Today’s water vapor imagery from NOAA’s #GOESWest (#GOES18) 🛰️ shows deep atmospheric moisture still streaming over the islands and Flood Watches continue for parts of the Big Island. Latest:

A series of #KonaLow storms has brought heavy rainfall to Hawaii, leading to some of the worst #flooding the islands have seen in 20 years. Today’s water vapor imagery from NOAA’s #GOESWest (#GOES18) 🛰️ shows deep atmospheric moisture still streaming over the islands and Flood Watches continue for parts of the Big Island. Latest:

NOAA Satellites

13,228 次观看 • 4 个月前

It is now officially summer in the Northern Hemisphere! Yesterday's #SummerSolstice marked the start of the season, and this yearlong view of Earth's changing sunlight angle is provided by NOAA's #GOESEast (#GOES19) 🛰️. Made from images collected daily at 11:50 UTC, this loop shows how our planet's tilt drives the seasons.

It is now officially summer in the Northern Hemisphere! Yesterday's #SummerSolstice marked the start of the season, and this yearlong view of Earth's changing sunlight angle is provided by NOAA's #GOESEast (#GOES19) 🛰️. Made from images collected daily at 11:50 UTC, this loop shows how our planet's tilt drives the seasons.

NOAA Satellites

39,637 次观看 • 1 个月前

Severe thunderstorms have started to develop over parts of north #Rajasthan now. Video from Rawatsar in Hanumangarh district with #hailstorm in the evening. Scattered thunderstorms, hails expected in more districts of N RJ, #Haryana up to #Delhi NCR during night - early morning hours. #Punjab to experience storms during mid night into morning hours tomorrow. On 4th may - tomorrow evening: Fresh intense thunderstorms will develop in plains of north west india which will bring strong winds (50-100km/h), rains and even hails. Will update latest basis development of thundercells and steering.

Severe thunderstorms have started to develop over parts of north #Rajasthan now. Video from Rawatsar in Hanumangarh district with #hailstorm in the evening. Scattered thunderstorms, hails expected in more districts of N RJ, #Haryana up to #Delhi NCR during night - early morning hours. #Punjab to experience storms during mid night into morning hours tomorrow. On 4th may - tomorrow evening: Fresh intense thunderstorms will develop in plains of north west india which will bring strong winds (50-100km/h), rains and even hails. Will update latest basis development of thundercells and steering.

Weatherman Navdeep Dahiya

27,714 次观看 • 3 个月前

Have you ever seen something like this? Check out this visualization of water flowing through rivers in the Lower Mississippi Valley as thunderstorms meandered through the region over the last 24 hours. The Streamflow products included with the MRMS suite from NOAA National Severe Storms Laboratory provide a one-of-a-kind way to visualize the evolution of heavy rain and thunderstorms. Streamflow - or how much and how fast water is flowing down rivers - is represented in units of volume per second and is available from 3 different water balance models: CREST, SAC-SMA, and Hydrophobic. NWS Meteorologists use these products to monitor the risk of flash flooding. You can access the full suite of FLASH products from MRMS on WeatherFront!

Have you ever seen something like this? Check out this visualization of water flowing through rivers in the Lower Mississippi Valley as thunderstorms meandered through the region over the last 24 hours. The Streamflow products included with the MRMS suite from NOAA National Severe Storms Laboratory provide a one-of-a-kind way to visualize the evolution of heavy rain and thunderstorms. Streamflow - or how much and how fast water is flowing down rivers - is represented in units of volume per second and is available from 3 different water balance models: CREST, SAC-SMA, and Hydrophobic. NWS Meteorologists use these products to monitor the risk of flash flooding. You can access the full suite of FLASH products from MRMS on WeatherFront!

WeatherFront

39,459 次观看 • 5 个月前

🌡️ Unusually intense May heatwave in Europe This weekend will bring very high temperatures to southwestern, western, and partly central Europe, locally up to 15 °C above the long-term average. The reason is a persistent high-pressure system over Europe, drawing in hot air from North Africa along its western flank and acting as a so-called heat dome. Air in the center of the high sinks and warms, suppressing cloud formation and allowing more solar radiation to reach the surface. As a result, hot air accumulates near the ground and continues to intensify. Temperatures may exceed 30 °C in western and central Europe, and reach up to 38 °C in southwestern Spain. Numerous daily temperature records are expected to be broken.

🌡️ Unusually intense May heatwave in Europe This weekend will bring very high temperatures to southwestern, western, and partly central Europe, locally up to 15 °C above the long-term average. The reason is a persistent high-pressure system over Europe, drawing in hot air from North Africa along its western flank and acting as a so-called heat dome. Air in the center of the high sinks and warms, suppressing cloud formation and allowing more solar radiation to reach the surface. As a result, hot air accumulates near the ground and continues to intensify. Temperatures may exceed 30 °C in western and central Europe, and reach up to 38 °C in southwestern Spain. Numerous daily temperature records are expected to be broken.

Windy.com

12,989 次观看 • 2 个月前

Snow clearing operations continue on the airfield after 46cm of snow fell at Toronto Pearson. Air traffic management initiatives remain in place to safely manage aircraft movements. The severe winter weather impacted flights to and from Toronto Pearson, and flight schedules may change throughout the day as airlines work to restore normal operations following yesterday’s delays and cancellations. Flights to and from Atlantic Canada and certain parts of the U.S. may be impacted today as the system moves through the region. Passengers are advised to check directly with their airline before coming to the airport. Those travelling to Toronto Pearson should allow extra time and drive safely. For passengers taking the UP Express, please note it is operating every 30 minutes. We will continue to provide operational updates throughout the day.

Snow clearing operations continue on the airfield after 46cm of snow fell at Toronto Pearson. Air traffic management initiatives remain in place to safely manage aircraft movements. The severe winter weather impacted flights to and from Toronto Pearson, and flight schedules may change throughout the day as airlines work to restore normal operations following yesterday’s delays and cancellations. Flights to and from Atlantic Canada and certain parts of the U.S. may be impacted today as the system moves through the region. Passengers are advised to check directly with their airline before coming to the airport. Those travelling to Toronto Pearson should allow extra time and drive safely. For passengers taking the UP Express, please note it is operating every 30 minutes. We will continue to provide operational updates throughout the day.

Toronto Pearson

31,948 次观看 • 6 个月前

🇺🇸🎯🇮🇷 According to the latest data from U.S. Central Command (CENTCOM), on day 18 of Operation “Epic Fury,” U.S. Air Force activity has reached a massive scale. ▪️ Since the beginning of combat operations, over 8,000 combat sorties have been conducted, with more than 7,800 targets struck across Iran. ▪️ Among the destroyed assets are over 120 vessels belonging to the Iranian Navy and the Islamic Revolutionary Guard Corps (IRGC). See the latest updates with us: NSTRIKE

🇺🇸🎯🇮🇷 According to the latest data from U.S. Central Command (CENTCOM), on day 18 of Operation “Epic Fury,” U.S. Air Force activity has reached a massive scale. ▪️ Since the beginning of combat operations, over 8,000 combat sorties have been conducted, with more than 7,800 targets struck across Iran. ▪️ Among the destroyed assets are over 120 vessels belonging to the Iranian Navy and the Islamic Revolutionary Guard Corps (IRGC). See the latest updates with us: NSTRIKE

NSTRIKE

11,125 次观看 • 4 个月前

🛰️ Satellite imagery from Soar Atlas dated July 12 appears to show damage at both Prince Hassan Air Base in Jordan, which is used by U.S. forces, and the U.S. Navy’s Fifth Fleet support area in Bahrain. Iranian semi official media are circulating images from both sites, saying they were struck during Iran’s July 12 attacks and that the imagery confirms the accuracy of its drone and missile strikes. U.S. officials have not publicly confirmed the reported damage.

🛰️ Satellite imagery from Soar Atlas dated July 12 appears to show damage at both Prince Hassan Air Base in Jordan, which is used by U.S. forces, and the U.S. Navy’s Fifth Fleet support area in Bahrain. Iranian semi official media are circulating images from both sites, saying they were struck during Iran’s July 12 attacks and that the imagery confirms the accuracy of its drone and missile strikes. U.S. officials have not publicly confirmed the reported damage.

Drop Site

22,003 次观看 • 25 天前

LEVEL 2 SEVERE WEATHER ALERT DAY TODAY ⚠️⛈️ As expected, the SPC has placed most of the PIX11 News viewing area under a LEVEL 2 severe weather risk for damaging winds, dangerous cloud-to-ground lightning, torrential rainfall, and hail. The primary severe threat appears to be strong to damaging wind gusts and small hail, while the tornado threat remains low. A few storms could develop earlier this afternoon across the Lower Hudson Valley, NW New Jersey, Lehigh Valley, and the Poconos before a more organized line moves through late this evening. On PIX11 News at 9am with the latest timing and impacts.

LEVEL 2 SEVERE WEATHER ALERT DAY TODAY ⚠️⛈️ As expected, the SPC has placed most of the PIX11 News viewing area under a LEVEL 2 severe weather risk for damaging winds, dangerous cloud-to-ground lightning, torrential rainfall, and hail. The primary severe threat appears to be strong to damaging wind gusts and small hail, while the tornado threat remains low. A few storms could develop earlier this afternoon across the Lower Hudson Valley, NW New Jersey, Lehigh Valley, and the Poconos before a more organized line moves through late this evening. On PIX11 News at 9am with the latest timing and impacts.

Mike Masco

22,811 次观看 • 2 个月前

⛈️ Heavy rainfall and flooding threat from South Texas to the lower Mississippi Valley A multi-day episode of heavy rain will be driven by the interaction of a nearly stationary cold front, tropical moisture, and a tropical disturbance. The tropical disturbance is currently located over Mexico and will gradually move toward South Texas. According to the NHC/NOAA, the chance that it will organize into a tropical cyclone remains low, around 30%. Regardless of whether a tropical cyclone actually forms, the system may bring intense showers and thunderstorms along the western and central Gulf Coast. Over the next four days, widespread rainfall totals of 4 to 6 inches are expected from the Texas coast into Louisiana, with locally higher amounts possible. Such rainfall totals could trigger flash and river flooding, posing a significant threat to life and property. ⚠️ Please monitor official warnings and follow the instructions of local authorities.

⛈️ Heavy rainfall and flooding threat from South Texas to the lower Mississippi Valley A multi-day episode of heavy rain will be driven by the interaction of a nearly stationary cold front, tropical moisture, and a tropical disturbance. The tropical disturbance is currently located over Mexico and will gradually move toward South Texas. According to the NHC/NOAA, the chance that it will organize into a tropical cyclone remains low, around 30%. Regardless of whether a tropical cyclone actually forms, the system may bring intense showers and thunderstorms along the western and central Gulf Coast. Over the next four days, widespread rainfall totals of 4 to 6 inches are expected from the Texas coast into Louisiana, with locally higher amounts possible. Such rainfall totals could trigger flash and river flooding, posing a significant threat to life and property. ⚠️ Please monitor official warnings and follow the instructions of local authorities.

Windy.com

11,845 次观看 • 1 个月前

The ongoing record-breaking heat wave in the West will continue while expanding across the Central U.S. through the weekend. Based on preliminary data, there have been around 50 March high temperature records broken since March 17 and more than 150 daily high temperature records broken. Record setting temperatures are expected to continue over the next several days. Most areas will see temperature departures of 25 to 35 degrees higher than normal for this time of year. However, some locations in the central Plains on Saturday could see departures exceed 40 degrees from normal! Overnight low temperatures will also be well above average, providing little relief from the heat. The early time of year, prolonged nature of this heat wave, and limited seasonal acclimation will increase the risk of heat impacts especially among sensitive populations or those without effective cooling. Adjust plans to limit strenuous outdoor activities to early morning hours, drink plenty of fluids, and seek air conditioned spaces. For more heat safety tips visit:

The ongoing record-breaking heat wave in the West will continue while expanding across the Central U.S. through the weekend. Based on preliminary data, there have been around 50 March high temperature records broken since March 17 and more than 150 daily high temperature records broken. Record setting temperatures are expected to continue over the next several days. Most areas will see temperature departures of 25 to 35 degrees higher than normal for this time of year. However, some locations in the central Plains on Saturday could see departures exceed 40 degrees from normal! Overnight low temperatures will also be well above average, providing little relief from the heat. The early time of year, prolonged nature of this heat wave, and limited seasonal acclimation will increase the risk of heat impacts especially among sensitive populations or those without effective cooling. Adjust plans to limit strenuous outdoor activities to early morning hours, drink plenty of fluids, and seek air conditioned spaces. For more heat safety tips visit:

National Weather Service

40,345 次观看 • 4 个月前

Christmas Eve and Christmas Day feature the most impressive severe thunderstorm setup I’ve seen along the California coastline in at least a decade. The first round of isolated severe thunderstorms will come ashore tonight, bringing the threat of a isolated tornado and severe wind gusts over 60 mph from the Central Coast up to Humboldt County. The severe weather threat then expands into the Central Valley during the afternoon, California’s tornado alley, with the potential for isolated tornadoes, damaging winds, and even large hail. The threat then shifts south into Southern California tomorrow, where isolated severe wind gusts and a brief tornado will be possible. However, Christmas Eve into Christmas morning features the most potent severe weather environment of the week and could lead to a severe thunderstorm outbreak along the coastline from the Central Coast up to the North Coast. The combination of strong low-level and deep-layer shear with sufficient instability is rarely seen in this part of the world. I seriously cannot recall seeing Significant Tornado Parameter (STP) values exceed 3 along the California coastline. The peak threat window appears to be from 10 PM Thursday to 8 AM Friday. It would not be out of the question to see a Severe Thunderstorm Watch issued Christmas Eve night with the potential for a couple tornadoes and scattered severe wind gusts. I also believe this may be the first time on record that San Francisco has been placed under a Marginal Risk for severe thunderstorms in the Day 1–3 NWS Storm Prediction Center Convective Outlooks.

Christmas Eve and Christmas Day feature the most impressive severe thunderstorm setup I’ve seen along the California coastline in at least a decade. The first round of isolated severe thunderstorms will come ashore tonight, bringing the threat of a isolated tornado and severe wind gusts over 60 mph from the Central Coast up to Humboldt County. The severe weather threat then expands into the Central Valley during the afternoon, California’s tornado alley, with the potential for isolated tornadoes, damaging winds, and even large hail. The threat then shifts south into Southern California tomorrow, where isolated severe wind gusts and a brief tornado will be possible. However, Christmas Eve into Christmas morning features the most potent severe weather environment of the week and could lead to a severe thunderstorm outbreak along the coastline from the Central Coast up to the North Coast. The combination of strong low-level and deep-layer shear with sufficient instability is rarely seen in this part of the world. I seriously cannot recall seeing Significant Tornado Parameter (STP) values exceed 3 along the California coastline. The peak threat window appears to be from 10 PM Thursday to 8 AM Friday. It would not be out of the question to see a Severe Thunderstorm Watch issued Christmas Eve night with the potential for a couple tornadoes and scattered severe wind gusts. I also believe this may be the first time on record that San Francisco has been placed under a Marginal Risk for severe thunderstorms in the Day 1–3 NWS Storm Prediction Center Convective Outlooks.

Colin McCarthy

68,544 次观看 • 7 个月前

☀️12th April 2026: India Under the Dome: 6-Day Intense Dry Spell to Grip Subcontinent. The loan oasis, Northeast India Defies National Trend with Rain and Thunderstorms until 15th April. Mercury Surge: Central and South India Brace for 40°C+ as High Pressure Caps the Skies Detailed Forecast & Analysis 1. The Dominant "Heat Dome" Effect The orange and red anomalies in the loop represent positive geopotential height anomalies. This indicates a high-pressure system (anticyclone) at the 500mb level (approx. 5.5 km altitude). The Cause: This system acts like a "lid" or dome, trapping sinking air which warms up as it is compressed. This suppresses cloud formation and prevents moisture from the oceans from penetrating inland. Impact: Expect a rapid rise in maximum temperatures by 3–6°C across Northwest, Central, and East India. Example, cities like Delhi, Nagpur, and Ahmedabad are likely to approach or exceed the 40°C mark by April 15. 2. Regional Breakdown Region Weather Outlook (Next 6 Days): Primary Driver Northwest & Central Severe dry heat; clear skies; rising heatwave risks. Strong anticyclonic subsidence. South Peninsular Hot and humid; minimal rainfall. High-pressure stability. East India Significant temperature spike (3–5°C rise). Expansion of the heat ridge eastward. Northeast India Scattered thunderstorms & light-to-moderate rain. Persistent 3. The Northeast Exception until 15th April. The red arrow in the loop image points to a specific area (Northeast India/Bangladesh border) where the high-pressure dome is weaker or interrupted. The Cause: A "trough" (an elongated area of low pressure) is expected to persist over this region. This allows moisture from the Bay of Bengal to interact with the hilly terrain, triggering Orographically induced thunderstorms. Expected Conditions: While the rest of India stays dry, states like Assam, Meghalaya, and Arunachal Pradesh will likely see fairly widespread rainfall and gusty winds 30–40 kmph through April 16. Preparation Advice Agriculture: Farmers in Central and West India should ensure adequate irrigation for summer crops as soil moisture will deplete rapidly. Health: High UV indices 9–10 are expected; avoid outdoor activity between 11 AM and 4 PM in heat-affected zones. Northeast Residents: Prepare for sudden squalls and lightning; ensure drainage systems are clear for localized heavy spells.

☀️12th April 2026: India Under the Dome: 6-Day Intense Dry Spell to Grip Subcontinent. The loan oasis, Northeast India Defies National Trend with Rain and Thunderstorms until 15th April. Mercury Surge: Central and South India Brace for 40°C+ as High Pressure Caps the Skies Detailed Forecast & Analysis 1. The Dominant "Heat Dome" Effect The orange and red anomalies in the loop represent positive geopotential height anomalies. This indicates a high-pressure system (anticyclone) at the 500mb level (approx. 5.5 km altitude). The Cause: This system acts like a "lid" or dome, trapping sinking air which warms up as it is compressed. This suppresses cloud formation and prevents moisture from the oceans from penetrating inland. Impact: Expect a rapid rise in maximum temperatures by 3–6°C across Northwest, Central, and East India. Example, cities like Delhi, Nagpur, and Ahmedabad are likely to approach or exceed the 40°C mark by April 15. 2. Regional Breakdown Region Weather Outlook (Next 6 Days): Primary Driver Northwest & Central Severe dry heat; clear skies; rising heatwave risks. Strong anticyclonic subsidence. South Peninsular Hot and humid; minimal rainfall. High-pressure stability. East India Significant temperature spike (3–5°C rise). Expansion of the heat ridge eastward. Northeast India Scattered thunderstorms & light-to-moderate rain. Persistent 3. The Northeast Exception until 15th April. The red arrow in the loop image points to a specific area (Northeast India/Bangladesh border) where the high-pressure dome is weaker or interrupted. The Cause: A "trough" (an elongated area of low pressure) is expected to persist over this region. This allows moisture from the Bay of Bengal to interact with the hilly terrain, triggering Orographically induced thunderstorms. Expected Conditions: While the rest of India stays dry, states like Assam, Meghalaya, and Arunachal Pradesh will likely see fairly widespread rainfall and gusty winds 30–40 kmph through April 16. Preparation Advice Agriculture: Farmers in Central and West India should ensure adequate irrigation for summer crops as soil moisture will deplete rapidly. Health: High UV indices 9–10 are expected; avoid outdoor activity between 11 AM and 4 PM in heat-affected zones. Northeast Residents: Prepare for sudden squalls and lightning; ensure drainage systems are clear for localized heavy spells.

Parthan IN Weather

15,564 次观看 • 3 个月前