SPC – No MDs are in effect as of Wed Apr 30 13:06:02 UTC 2025
No Mesoscale Discussions are in effect as of Wed Apr 30 13:06:02 UTC 2025.
SPC Apr 30, 2025 1300 UTC Day 1 Convective Outlook
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0736 AM CDT Wed Apr 30 2025 Valid 301300Z - 011200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS FROM NORTHEAST TX INTO SOUTHWEST OK AND THE ARKLATEX... ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM WEST-CENTRAL MO ACROSS SOUTHERN IL INTO SOUTHERN IN... ...SUMMARY... Scattered severe thunderstorms are possible on later today into this evening from the southern Plains into the Lower Ohio Valley, with the greatest risk expected across north-central Texas into the ArkLaTex region. Large to very large hail, damaging winds
SPC – No MDs are in effect as of Wed Apr 30 01:40:08 UTC 2025
No Mesoscale Discussions are in effect as of Wed Apr 30 01:40:08 UTC 2025.
SPC Apr 30, 2025 0100 UTC Day 1 Convective Outlook
SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0804 PM CDT Tue Apr 29 2025 Valid 300100Z - 301200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS FOR PARTS OF WEST/NORTHWEST TX INTO SOUTHERN OK... ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FOR PARTS OF THE GREAT LAKES/OHIO VALLEY... ...SUMMARY... Multiple clusters of severe storms are expected this evening into overnight across parts of the Southern Plains. Large to very large hail, severe gusts, and a couple tornadoes are all possible. Clusters of storms with locally damaging wind also remain possible across
SPC Apr 29, 2025 1300 UTC Day 1 Convective Outlook
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0737 AM CDT Tue Apr 29 2025 Valid 291300Z - 301200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS FROM PARTS OF WEST TX INTO SOUTHWEST OK...AND FROM THE OH VALLEY INTO THE LOWER GREAT LAKES... ...SUMMARY... Scattered severe thunderstorms are possible within a broad swath from the Lower Great Lakes to the southern High Plains, mainly during this afternoon to evening. Corridors of greater threat are expected over the Upper Ohio Valley/Lower Great Lakes and in parts of west Texas into southwest Oklahoma. ...Synopsis...
SPC Apr 29, 2025 Day 4-8 Severe Weather Outlook
Day 4-8 Outlook Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0354 AM CDT Tue Apr 29 2025 Valid 021200Z - 071200Z ...DISCUSSION... The severe potential remains limited through the day 4-8 period. On D4/Friday, an upper level trough will be located across the eastern US with strengthening upper level ridging across the western US into the Rockies. Along the dryline in far western Texas, a few thunderstorms capable of large hail will be possible. This threat may be limited in duration and coverage by the southward moving cold front expected to extend from the southern Plains into
SPC Apr 29, 2025 0100 UTC Day 1 Convective Outlook
SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0812 PM CDT Mon Apr 28 2025 Valid 290100Z - 291200Z ...THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS FOR SOUTHEAST MN...NORTHERN IA...WESTERN WI... ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS FOR NORTHWEST TX AND SOUTHWEST OK... ...SUMMARY... Multiple corridors of severe thunderstorms will continue this evening from the Upper Midwest into the central and southern Plains. Tornadoes, large hail, and severe gusts all remain possible, including some strong-tornado potential. ...Upper Midwest... Convection has generally evolved into a linear mode from northern IA into
SPC – No watches are valid as of Mon Apr 28 13:21:02 UTC 2025
No watches are valid as of Mon Apr 28 13:21:02 UTC 2025.
SPC – No MDs are in effect as of Mon Apr 28 13:21:02 UTC 2025
No Mesoscale Discussions are in effect as of Mon Apr 28 13:21:02 UTC 2025.
SPC Apr 28, 2025 1300 UTC Day 1 Convective Outlook
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0737 AM CDT Mon Apr 28 2025 Valid 281300Z - 291200Z ...THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS FOR SOUTHERN MN...NORTHERN IA...AND WESTERN WI... ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS FROM NORTH-CENTRAL AND WESTERN OK INTO THE TX BIG COUNTRY AND SOUTHWEST TX... ...SUMMARY... Multiple corridors of severe thunderstorms are expected across the Upper Midwest later today into tonight, with a regional severe weather outbreak possible. The most dangerous period is likely during the late afternoon and evening when strong tornado potential