SPC Sep 27, 2021 2000 UTC Day 1 Convective Outlook

SPC 2000Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0241 PM CDT Mon Sep 27 2021 Valid 272000Z – 281200Z …THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON/EVENING ACROSS SOUTHWEST TX…AND LATE Continue reading →

SPC Sep 27, 2021 1630 UTC Day 1 Convective Outlook

SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1124 AM CDT Mon Sep 27 2021 Valid 271630Z – 281200Z …THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON/EVENING ACROSS SOUTHWEST TX…AND LATE Continue reading →

SPC Sep 27, 2021 Day 4-8 Severe Weather Outlook

Day 4-8 Outlook Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0246 AM CDT Mon Sep 27 2021 Valid 301200Z – 051200Z …DISCUSSION… Medium-range guidance is in decent agreement through around Day 5-6/Fri-Sat. An upper low and attendant Continue reading →

SPC Sep 27, 2021 0730 UTC Day 3 Severe Thunderstorm Outlook

SPC 0730Z Day 3 Outlook Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 0201 AM CDT Mon Sep 27 2021 Valid 291200Z – 301200Z …NO SEVERE THUNDERSTORM AREAS FORECAST… …SUMMARY… Severe thunderstorms are not expected on Wednesday. …Synopsis… Continue reading →

SPC Sep 27, 2021 Day 4-8 Severe Weather Outlook

Day 4-8 Outlook Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0246 AM CDT Mon Sep 27 2021 Valid 301200Z – 051200Z …DISCUSSION… Medium-range guidance is in decent agreement through around Day 5-6/Fri-Sat. An upper low and attendant Continue reading →