SPC Jun 17, 2025 1730 UTC Day 2 Convective Outlook
SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1203 PM CDT Tue Jun 17 2025 Valid 181200Z - 191200Z ...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS FROM SOUTHERN LOWER MICHIGAN INTO NORTHWEST OHIO...INDIANA...SOUTHERN ILLINOIS/MISSOURI...AND EXTREME WESTERN KENTUCKY... ...SUMMARY... Strong to severe storms are expected on Wednesday from parts of southern Missouri northeastward into southern lower Michigan. Damaging winds, isolated hail, and a few tornadoes will be possible. More isolated severe storms may develop across the southern Plains. ...Synopsis... A mid-level trough will traverse from MO/IA to the Southern Great Lakes on Wednesday.
SPC Severe Thunderstorm Watch 428 Status Reports
WW 0428 Status Updates STATUS FOR WATCH 0428 HAS NOT BEEN ISSUED YET Read more
SPC Severe Thunderstorm Watch 428
WW 428 SEVERE TSTM CO NE WY 171650Z - 172300Z URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 428 NWS Storm Prediction Center Norman OK 1050 AM MDT Tue Jun 17 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Eastern Colorado Nebraska Panhandle Southeast Wyoming * Effective this Tuesday morning and afternoon from 1050 AM until 500 PM MDT. * Primary threats include... Scattered large hail likely with isolated very large hail events to 3 inches in diameter possible Scattered damaging wind gusts to 70 mph possible A tornado or two
SPC Jun 17, 2025 1630 UTC Day 1 Convective Outlook
SPC 1630Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 1118 AM CDT Tue Jun 17 2025 Valid 171630Z - 181200Z ...THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON AND EVENING ACROSS PARTS OF SOUTHERN KANSAS AND NORTHERN OKLAHOMA... ...SUMMARY... Severe thunderstorms producing numerous to widespread damaging winds, scattered large hail (isolated 2+ inches), and a few tornadoes are expected this afternoon and evening across parts of the central/southern Plains. The greatest threat for destructive gusts up to 70-100 mph is forecast across portions of southern Kansas and northern Oklahoma. ...KS/OK... Overnight and
SPC Severe Thunderstorm Watch 426 Status Reports
WW 0426 Status Updates STATUS REPORT ON WW 426 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 S TUL TO 25 NE TUL. WW 426 WILL BE ALLOWED TO EXPIRE AT 171500Z. ..GRAMS..06/17/25 ATTN...WFO...TSA...OUN... STATUS REPORT FOR WS 426 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC101-131-145-171500- OK . OKLAHOMA COUNTIES INCLUDED ARE MUSKOGEE ROGERS WAGONER THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more
SPC Severe Thunderstorm Watch 427 Status Reports
WW 0427 Status Updates STATUS REPORT ON WW 427 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 N LIC TO 15 ESE AKO. WW 427 WILL BE ALLOWED TO EXPIRE AT 171400Z. ..GRAMS..06/17/25 ATTN...WFO...BOU... STATUS REPORT FOR WS 427 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS COC073-121-171400- CO . COLORADO COUNTIES INCLUDED ARE LINCOLN WASHINGTON THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more
SPC Jun 17, 2025 1300 UTC Day 1 Convective Outlook
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook RESENT 1 NWS Storm Prediction Center Norman OK 0944 AM CDT Tue Jun 17 2025 Valid 171300Z - 181200Z ...THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF KANSAS AND NORTHERN OKLAHOMA... ...SUMMARY... Severe thunderstorms producing numerous to widespread damaging winds, scattered large hail (isolated 2+ inches), and a few tornadoes are expected today across parts of the central/southern Plains and lower/mid Missouri Valley. The greatest threat for destructive gusts up to 70-100 mph is forecast across portions of Kansas and northern Oklahoma. ...Central/Southern Plains into the Lower/Mid Missouri
Red Flag Warning issued June 17 at 3:02AM MDT until June 17 at 9:00PM MDT by NWS Pueblo CO
* AFFECTED AREA...Fire Weather Zone 223. * WINDS...West 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning.
Red Flag Warning issued June 17 at 2:30AM MDT until June 17 at 8:00PM MDT by NWS Grand Junction CO
* AFFECTED AREA...In Colorado, Fire Weather Zone 290 Paradox Valley Forecast Area, Fire Weather Zone 291 Northern San Juan Forecast Area, Fire Weather Zone 292 North Fork Forecast Area, Fire Weather Zone 293 Gunnison Basin Forecast Area and Fire Weather Zone 294 Southwest Colorado Upper West Forecast Area. * TIMING...From noon today to 8 PM MDT this evening. * WINDS...Northwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...9 to 14 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning.