Tag: convective

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0752 PM CDT Mon May 26 2025 Valid 270100Z - 271200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS PORTIONS OF SOUTH CENTRAL TEXAS... ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM PORTIONS OF THE SOUTHERN PLAINS INTO THE LOWER MISSISSIPPI VALLEY... ...SUMMARY... Severe thunderstorms will propagate across south central Texas this evening. Large hail and damaging winds remain the primary severe threats. ...01z Update... Early-evening water-vapor imagery depicts a slow-moving upper trough over the High Plains. This feature appears to be handled

SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1226 PM CDT Mon May 26 2025 Valid 271200Z - 281200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM SOUTHWEST INTO SOUTH CENTRAL TEXAS...AND FROM SOUTHEAST MISSISSIPPI ACROSS ALABAMA INTO WEST CENTRAL GEORGIA... ...SUMMARY... Scattered strong to severe storms are expected on Tuesday from parts of the southern Plains eastward into the Southeast. The greatest threat of large hail and wind damage will be over parts of southwest and south-central Texas. A locally greater threat for wind damage could also occur in the lower

SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1145 AM CDT Mon May 26 2025 Valid 261630Z - 271200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS TEXAS EDWARDS PLATEAU/SOUTH-CENTRAL TEXAS... ...SUMMARY... Severe thunderstorms are expected from parts of the southern Plains eastward into the lower Mississippi Valley. Very large hail is possible in parts of west-central/south-central Texas including the Edwards Plateau/Hill Country, with severe/damaging winds becoming a greater concern this afternoon/evening. ...Texas Edwards Plateau/Hill Country and South-central Texas... Post-MCS outflow continues to settle southward across south-central/southeast Texas at midday. Strong daytime

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0736 AM CDT Mon May 26 2025 Valid 261300Z - 271200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF WEST-CENTRAL TEXAS... ...SUMMARY... Severe thunderstorms are likely today from parts of the southern Plains eastward into the lower Mississippi Valley. Very large hail should occur with initial development in parts of west-central Texas, with severe/damaging winds becoming a greater concern this afternoon/evening. ...Edwards Plateau to the ArkLaTex... A large complex of thunderstorms is ongoing this morning across parts of central/east TX into the

SPC 1200Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1232 AM CDT Mon May 26 2025 Valid 261200Z - 271200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM WEST CENTRAL TEXAS TO THE LOWER MISSISSIPPI VALLEY... ...SUMMARY... Severe storms are expected from west-central Texas eastward into the lower Mississippi Valley. Areas of large hail will be possible with the primary risk becoming damaging winds. Marginally severe storms will also be possible outside the Slight Risk area from the southern Plains into the Southeast. ...Texas to the lower Mississippi Valley... Large-scale height field will

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 AM CDT Sun May 25 2025 Valid 251300Z - 261200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE SOUTHERN PLAINS... ...SUMMARY... Severe thunderstorms, including the risk for very large hail, swaths of severe winds with isolated 75+ mph gusts, and a few tornadoes, are expected across parts of the southern Plains this afternoon and evening. Scattered severe thunderstorms with large hail and damaging winds will also be a concern across the lower Mississippi Valley into the Deep South. ...Synopsis... A

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0749 PM CDT Sat May 24 2025 Valid 250100Z - 251200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS PORTIONS OF OKLAHOMA... ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS OVER PORTIONS OF EASTERN COLORADO AND ACROSS PARTS OF THE CENTRAL GULF STATES... ...SUMMARY... Scattered severe thunderstorms are expected to focus across parts of the southern Plains tonight. Damaging winds, large hail and a few tornadoes are all possible. Isolated severe storms are also possible across the central High Plains and parts of the

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0742 AM CDT Sat May 24 2025 Valid 241300Z - 251200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE SOUTHERN PLAINS INTO THE LOWER MISSISSIPPI VALLEY AND SOUTHEAST... ...SUMMARY... Scattered severe thunderstorms should occur across parts of the southern Plains to the Southeast today. Damaging winds, large hail and a few tornadoes are all possible. Isolated very large hail greater than 2 inches in diameter may also occur across the southern Plains. ...Southern/Central Plains to the Southeast... Aided by a 30-40

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0753 PM CDT Fri May 23 2025 Valid 240100Z - 241200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS PORTIONS OF THE CENTRAL AND SOUTHERN PLAINS INTO WESTERN ARKANSAS... ...SUMMARY... Isolated to scattered severe thunderstorms are expected to spread across the central High Plains into the southern Plains later tonight. Large hail and severe wind gusts remain the main threats. ...01z Update... Earlier thoughts regarding severe tonight continue. Over the last few hours, several supercells have matured over the central High Plains, from the

SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0750 AM CDT Fri May 23 2025 Valid 231300Z - 241200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE SOUTHERN/CENTRAL PLAINS... ...SUMMARY... Isolated to scattered severe thunderstorms should develop across parts of the southern and central Plains this afternoon through the overnight hours, with large hail and severe gusts the main threats. Isolated very large hail greater than 2 inches in diameter may occur. ...Central/Southern Plains... In the wake of overnight/early morning convection across parts of central/south TX, low-level airmass recovery