SPC Mar 25, 2025 1930 UTC Day 3 Severe Thunderstorm Outlook
SPC 1930Z Day 3 Outlook Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0221 PM CDT Tue Mar 25 2025 Valid 271200Z - 281200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS IN PARTS OF THE CENTRAL STATES... ...SUMMARY... Isolated severe thunderstorms are possible across south Texas into the Trans-Pecos from Thursday morning to evening, and over the Lower Missouri/Mid-Mississippi Valleys, mainly during the afternoon into Thursday night. ...South TX to the Trans-Pecos... Non-NAM guidance is fairly consistent with extensive deep convection ongoing across parts of south TX at 12Z Thursday, in association with a leading low-amplitude shortwave
SPC Mar 25, 2025 1730 UTC Day 2 Convective Outlook
SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1225 PM CDT Tue Mar 25 2025 Valid 261200Z - 271200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS IN PARTS OF THE PACIFIC NORTHWEST... ...SUMMARY... Severe thunderstorms are possible across parts of the Pacific Northwest on Wednesday afternoon and evening. Coverage should be mostly isolated, but a more probable corridor for a few supercells is apparent west of the Cascades. These may produce large hail, a brief tornado, and locally strong gusts. ...Pacific Northwest... Confidence is sufficient for an upgrade to level 2-SLGT risk
SPC Mar 25, 2025 1630 UTC Day 1 Convective Outlook
SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1055 AM CDT Tue Mar 25 2025 Valid 251630Z - 261200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS OVER SOUTHEAST FL...AND OVER PARTS OF SOUTHERN OK AND NORTH-CENTRAL TX.... ...SUMMARY... Gusty winds, along with some risk for hail, will accompany isolated thunderstorms across the southeastern Florida Peninsula, and parts of southeast Oklahoma and northern/central Texas. ...FL... A broad upper trough is present today over the eastern US, with the southern fringe of stronger westerlies across south FL. Ample low-level moisture and strong heating will
SPC Mar 25, 2025 0730 UTC Day 3 Severe Thunderstorm Outlook
SPC 0730Z Day 3 Outlook Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0236 AM CDT Tue Mar 25 2025 Valid 271200Z - 281200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF THE MID MISSOURI VALLEY AND MIDWEST...AND ACROSS PARTS OF WESTERN AND SOUTHERN TEXAS... ...SUMMARY... A few strong/severe storms will be possible Thursday from the Mid Missouri Valley into the Ohio Valley, and across parts of western and southern Texas. ...Synopsis... Deamplification of the upper pattern across the U.S. is expected Thursday, as an eastern U.S. trough departs into the Atlantic, and deamplifying eastern
SPC – No watches are valid as of Tue Mar 25 07:38:02 UTC 2025
No watches are valid as of Tue Mar 25 07:38:02 UTC 2025.
SPC – No MDs are in effect as of Tue Mar 25 07:38:02 UTC 2025
No Mesoscale Discussions are in effect as of Tue Mar 25 07:38:02 UTC 2025.
SPC Mar 25, 2025 0600 UTC Day 2 Convective Outlook
SPC 0600Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1256 AM CDT Tue Mar 25 2025 Valid 261200Z - 271200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PORTIONS OF THE PACIFIC NORTHWEST... ...SUMMARY... Isolated severe thunderstorms are possible across parts of the Pacific Northwest on Wednesday afternoon into the evening. ...Synopsis... Slow progression of the upper pattern -- a general western ridge/eastern trough configuration -- is expected Wednesday. Upstream, an eastern Pacific trough/low will strengthen as it nears the Pacific Northwest Coast. At the surface, a rather ill-defined baroclinic zone will extend
SPC Mar 25, 2025 0600 UTC Day 1 Convective Outlook
SPC 1200Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1228 AM CDT Tue Mar 25 2025 Valid 251200Z - 261200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS SOUTHEAST FLORIDA PENINSULA...AND FROM CENTRAL TEXAS INTO SOUTHEAST OKLAHOMA... ...SUMMARY... Gusty winds, along with some risk for hail, will accompany isolated thunderstorms across the southeastern Florida Peninsula, and parts of southeast Oklahoma into central Texas. ...Southern FL Peninsula... Upper trough is firmly established over the eastern U.S. early this morning. Along the southern fringe of this wave, a low-latitude short-wave trough is digging east-southeast toward
SPC – No watches are valid as of Mon Mar 24 19:27:01 UTC 2025
No watches are valid as of Mon Mar 24 19:27:01 UTC 2025.
SPC Mar 24, 2025 1930 UTC Day 3 Severe Thunderstorm Outlook
SPC 1930Z Day 3 Outlook Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0222 PM CDT Mon Mar 24 2025 Valid 261200Z - 271200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS IN PARTS OF OR/WA/NORTHERN ID... ...SUMMARY... Isolated severe thunderstorms are possible across parts of the Pacific Northwest on Wednesday afternoon into the evening. ...Pacific Northwest... Synoptic pattern appears favorable for early-season severe potential. Largely maintained a broad level 1-MRGL risk with overall scenario supporting at least isolated severe-storm potential. Parts of the region, focused west of the Cascades and over eastern OR/southeast WA, may warrant a