Severe Storms

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

SPC Day 1 Fire Weather Outlook
Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0156 AM CDT Sun Jun 15 2025 Valid 151200Z - 161200Z ...Synopsis... A belt of modest mid-level flow will be positioned over the Great Basin during the day, and strong mixing during the afternoon is expected to bring some of that flow to the surface, resulting in a couple areas of fire weather concerns. An Elevated area was maintained across parts of northwestern Nevada, where RH is expected to be near 5-15% with 15-20 mph surface winds atop dry fuels. Similar atmospheric conditions are expected across eastern Nevada into west-central Utah, however fuels in this region are not as dry. Therefore, have held off on introducing Elevated highlights in this area for now. ..Supinie.. 06/15/2025 ...Please see www.spc.noaa.gov/fire for graphic product... Read more

WW 0417 Status Updates
STATUS REPORT ON WW 417 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WNW PNC TO 35 SW BVO TO 30 SSW TUL TO 35 NNE MKO. ..KERR..06/15/25 ATTN...WFO...OUN...TSA... STATUS REPORT FOR WS 417 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC011-015-017-021-027-037-039-043-047-051-063-073-081-083-087- 091-093-101-103-107-109-111-117-119-125-133-145-149-153- 150740- OK . OKLAHOMA COUNTIES INCLUDED ARE BLAINE CADDO CANADIAN CHEROKEE CLEVELAND CREEK CUSTER DEWEY GARFIELD GRADY HUGHES KINGFISHER LINCOLN LOGAN MCCLAIN MCINTOSH MAJOR MUSKOGEE NOBLE OKFUSKEE OKLAHOMA OKMULGEE PAWNEE PAYNE POTTAWATOMIE SEMINOLE WAGONER WASHITA WOODWARD 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

WW 0417 Status Updates
STATUS REPORT ON WW 417 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WNW PNC TO 35 SW BVO TO 30 SSW TUL TO 35 NNE MKO. ..KERR..06/15/25 ATTN...WFO...OUN...TSA... STATUS REPORT FOR WS 417 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC011-015-017-021-027-037-039-043-047-051-063-073-081-083-087- 091-093-101-103-107-109-111-117-119-125-133-145-149-153- 150740- OK . OKLAHOMA COUNTIES INCLUDED ARE BLAINE CADDO CANADIAN CHEROKEE CLEVELAND CREEK CUSTER DEWEY GARFIELD GRADY HUGHES KINGFISHER LINCOLN LOGAN MCCLAIN MCINTOSH MAJOR MUSKOGEE NOBLE OKFUSKEE OKLAHOMA OKMULGEE PAWNEE PAYNE POTTAWATOMIE SEMINOLE WAGONER WASHITA WOODWARD 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

WW 0416 Status Updates
STATUS REPORT ON WW 416 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. IT IS POSSIBLE THAT THE REMAINING VALID PORTION OF WW 416 COULD BE LOCALLY EXTENDED AN HOUR OR TWO BEYOND 15/07Z. OTHERWISE, A NEW SEVERE WEATHER WATCH IS NOT CURRENTLY ANTICIPATED. ..KERR..06/15/25 ATTN...WFO...BYZ...TFX...GGW... STATUS REPORT FOR WS 416 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS MTC027-033-045-055-069-079-150700- MT . MONTANA COUNTIES INCLUDED ARE FERGUS GARFIELD JUDITH BASIN MCCONE PETROLEUM PRAIRIE 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

WW 0416 Status Updates
STATUS REPORT ON WW 416 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. IT IS POSSIBLE THAT THE REMAINING VALID PORTION OF WW 416 COULD BE LOCALLY EXTENDED AN HOUR OR TWO BEYOND 15/07Z. OTHERWISE, A NEW SEVERE WEATHER WATCH IS NOT CURRENTLY ANTICIPATED. ..KERR..06/15/25 ATTN...WFO...BYZ...TFX...GGW... STATUS REPORT FOR WS 416 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS MTC027-033-045-055-069-079-150700- MT . MONTANA COUNTIES INCLUDED ARE FERGUS GARFIELD JUDITH BASIN MCCONE PETROLEUM PRAIRIE 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

WW 0416 Status Updates
STATUS REPORT ON WW 416 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. IT IS POSSIBLE THAT THE REMAINING VALID PORTION OF WW 416 COULD BE LOCALLY EXTENDED AN HOUR OR TWO BEYOND 15/07Z. OTHERWISE, A NEW SEVERE WEATHER WATCH IS NOT CURRENTLY ANTICIPATED. ..KERR..06/15/25 ATTN...WFO...BYZ...TFX...GGW... STATUS REPORT FOR WS 416 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS MTC027-033-045-055-069-079-150700- MT . MONTANA COUNTIES INCLUDED ARE FERGUS GARFIELD JUDITH BASIN MCCONE PETROLEUM PRAIRIE 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

WW 0416 Status Updates
STATUS REPORT ON WW 416 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. IT IS POSSIBLE THAT THE REMAINING VALID PORTION OF WW 416 COULD BE LOCALLY EXTENDED AN HOUR OR TWO BEYOND 15/07Z. OTHERWISE, A NEW SEVERE WEATHER WATCH IS NOT CURRENTLY ANTICIPATED. ..KERR..06/15/25 ATTN...WFO...BYZ...TFX...GGW... STATUS REPORT FOR WS 416 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS MTC027-033-045-055-069-079-150700- MT . MONTANA COUNTIES INCLUDED ARE FERGUS GARFIELD JUDITH BASIN MCCONE PETROLEUM PRAIRIE 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

WW 0416 Status Updates
STATUS REPORT ON WW 416 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. IT IS POSSIBLE THAT THE REMAINING VALID PORTION OF WW 416 COULD BE LOCALLY EXTENDED AN HOUR OR TWO BEYOND 15/07Z. OTHERWISE, A NEW SEVERE WEATHER WATCH IS NOT CURRENTLY ANTICIPATED. ..KERR..06/15/25 ATTN...WFO...BYZ...TFX...GGW... STATUS REPORT FOR WS 416 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS MTC027-033-045-055-069-079-150700- MT . MONTANA COUNTIES INCLUDED ARE FERGUS GARFIELD JUDITH BASIN MCCONE PETROLEUM PRAIRIE 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

WW 0416 Status Updates
STATUS REPORT ON WW 416 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. IT IS POSSIBLE THAT THE REMAINING VALID PORTION OF WW 416 COULD BE LOCALLY EXTENDED AN HOUR OR TWO BEYOND 15/07Z. OTHERWISE, A NEW SEVERE WEATHER WATCH IS NOT CURRENTLY ANTICIPATED. ..KERR..06/15/25 ATTN...WFO...BYZ...TFX...GGW... STATUS REPORT FOR WS 416 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS MTC027-033-045-055-069-079-150700- MT . MONTANA COUNTIES INCLUDED ARE FERGUS GARFIELD JUDITH BASIN MCCONE PETROLEUM PRAIRIE 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

WW 416 SEVERE TSTM MT WY 150015Z - 150700Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 416 NWS Storm Prediction Center Norman OK 615 PM MDT Sat Jun 14 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Central into Southeast and Eastern Montana Far Northern Wyoming * Effective this Saturday night and Sunday morning from 615 PM until 100 AM MDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 75 mph possible Scattered large hail and isolated very large hail events to 2.5 inches in diameter possible SUMMARY...Isolated to scattered thunderstorms are forecast to develop and intensify through the early evening initially across portions of central Montana. This activity will likely spread east with an accompanying risk for large to very large hail and severe gusts with the stronger thunderstorms. A lingering risk for mainly severe gusts may persist into the early overnight hours. The severe thunderstorm watch area is approximately along and 100 statute miles north and south of a line from 20 miles west of Harlowton MT to 45 miles north northeast of Broadus MT. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU6). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are favorable for severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. Severe thunderstorms can and occasionally do produce tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 414...WW 415... AVIATION...A few severe thunderstorms with hail surface and aloft to 2.5 inches. Extreme turbulence and surface wind gusts to 65 knots. A few cumulonimbi with maximum tops to 450. Mean storm motion vector 27020. ...Smith Read more