
Day 3-8 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0253 PM CST Mon Jan 26 2026 Valid 281200Z - 031200Z ...Synopsis... Longer term ensemble cluster analysis depicts ongoing broad scale mid-level troughing east of the Continental Divide through at least through the weekend, with potentially a more progressive wave pattern emerging by Day 7 or 8 (Sunday-Monday). Colder temperatures, antecedent moisture and lingering snow cover should largely mitigate fire weather concerns east of the High Plains. The persistent northwest flow aloft could bring occasional downslope warming and drying events to the central and southern High Plains, but stronger winds should be localized and limited to adjacent lee slopes of the southern/central Rockies. Ridging across the West will promote dry and seasonably warm conditions across much of the Southwest through early next week. ...Florida... Surface high pressure settling into the Southern Plains and lower MS River Valley should keep deeper boundary layer moisture shunted offshore across the Southeast and Florida. Persistent northerly to northwesterly flow across FL will likely lead to critically low relative humidity each day through Friday, but subdued lower-level wind profiles and diffuse surface pressure gradients should limit breezier winds from developing. Extended model guidance suggests a stronger surface cyclone developing near FL by Day 6/Saturday, traversing the East Coast into early next week. Stronger north winds behind a cold front trailing the low is expected Saturday, but preceding rainfall should mitigate fire weather concerns prior to this potentially stronger offshore wind event. ..Williams.. 01/26/2026 ...Please see www.spc.noaa.gov/fire for graphic product...Read more

Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0138 PM CST Mon Jan 26 2026 Valid 262000Z - 271200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... No thunderstorms are expected. ...Discussion... Occasional lightning occurred earlier today near the Florida coast with a weak line of storms that developed along the cold front. This convective line has weakened/moved far enough offshore to bring an end to any thunder potential across Florida. A dry, continental-polar airmass, which has now become established across much of the CONUS, will continue to limit any thunderstorm potential. ..Bentley.. 01/26/2026 .PREV DISCUSSION... /ISSUED 0950 AM CST Mon Jan 26 2026/ ...Discussion including South Florida... Longwave trough will remain prevalent east of the Rockies, with some late-day amplification of the upper ridge into the West in advance of an approaching shortwave trough. High pressure and cold/continental trajectories will extensively prevail east of the Rockies, with an exception being ahead of a cold front crossing the Florida Peninsula. While near-frontal convergence will remain weak, and mid-level lapse rates are poor, additional boundary layer warming and deepening convection may be conducive for a few lightning flashes, mainly near parts of the coastal southeast Florida Peninsula through afternoon.Read more

Day 2 Fire Weather Outlook NWS Storm Prediction Center Norman OK 0122 PM CST Mon Jan 26 2026 Valid 271200Z - 281200Z ...NO CRITICAL AREAS... Showers along a cold front will continue to progress southeastward through tonight across southern FL. Post-frontal north winds of 10-15 mph and dry conditions with relative humidity falling into the 20-30 percent range should support an elevated fire weather for the Southwest FL Coast Tuesday afternoon. Modified elevated highlights to capture mitigating effects of recent rainfall, primarily south of the Tampa Bay area. ..Williams.. 01/26/2026 .PREV DISCUSSION... /ISSUED 0139 AM CST Mon Jan 26 2026/ ...Synopsis... Dry post-frontal northwesterly flow across the western Florida peninsula will bring a period of Elevated fire weather concerns on D2/Tuesday. Relative humidity reductions to 20-30% will overlap sustained winds 10-15 mph. There is a chance for some precipitation across the region on D1/Monday, however, this is expected to remain light. An Elevated area was maintained across portions of the western Florida peninsula where the best chances of windy/dry conditions overlap most receptive fuels and lowest precipitation potential. ...Please see www.spc.noaa.gov/fire for graphic product...Read more

Day 3 Convective Outlook NWS Storm Prediction Center Norman OK 1240 PM CST Mon Jan 26 2026 Valid 281200Z - 291200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are not expected Wednesday. ...Synopsis... Surface high pressure will persist beneath broad upper troughing/northwest flow across the eastern two-thirds of the CONUS on Wednesday. This will maintain the modified arctic airmass across much of the country. With a large area of snow and ice cover, cold, dry and stable conditions will preclude thunderstorm activity. ..Leitman.. 01/26/2026Read more

Day 1 Fire Weather Outlook NWS Storm Prediction Center Norman OK 1045 AM CST Mon Jan 26 2026 Valid 261700Z - 271200Z ...NO CRITICAL AREAS... ...Central High Plains... A subtle, mid-level short wave embedded in broad northwesterly flow approaching the Southern Rockies along with surface lee trough development across eastern CO is expected today. This will support downslope drying and promote a considerable rise in temperatures across the central High Plains through this afternoon as a rapid erosion of a shallow inversion layer continues. West winds of 15-25 mph are expected across southeastern WY and more localized portions of the CO Front Range and Sangre De Cristo Mountains. Despite RH approaching 15 percent this afternoon in some areas, expansive snow cover across the region will mitigate the otherwise elevated fire weather concerns. Please see previous forecast discussion for additional details. ..Williams.. 01/26/2026 .PREV DISCUSSION... /ISSUED 0137 AM CST Mon Jan 26 2026/ ...Synopsis... Fire weather concerns will be very low today across the CONUS. Recent widespread winter precipitation and rainfall have improved fuels across much of the central/southern Plains with fresh snow pack extending into the Mississippi and Missouri Valleys. In addition, an arctic air mass remains in place across much of the CONUS. Overall, the cold and wet conditions will negate fire spread potential across much of the US. Dry conditions will be possible across the Florida Panhandle as dry northwesterly flow increases behind the passing cold front. Relative humidity reductions around 30-35% may briefly overlap winds 10-15 mph. Cooler temperatures behind the front and some light preceding rainfall should limit broader fire weather concerns. ...Please see www.spc.noaa.gov/fire for graphic product...Read more

Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1036 AM CST Mon Jan 26 2026 Valid 271200Z - 281200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... Thunderstorms are unlikely Tuesday. ...Synopsis... An upper shortwave trough will move from the Rockies into the central/southern Plains on Tuesday, bringing with it a reinforcing shot of cold air to the middle part of the CONUS. At the surface, high pressure will persist, resulting in continental trajectories and maintaining a cold, dry, and stable airmass. As a result, thunderstorms are not expected across the CONUS on Tuesday. ..Leitman.. 01/26/2026Read more