591 FLUS42 KFFC 240201 HWOFFC Hazardous Weather Outlook National Weather Service Peachtree City GA 1001 PM EDT Sun Aug 23 2026 GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086- 089>098-102>113-250215- Baldwin-Banks-Barrow-Bartow-Bibb-Bleckley-Butts-Carroll-Catoosa- Chattahoochee-Chattooga-Cherokee-Clarke-Clayton-Cobb-Coweta- Crawford-Crisp-Dade-Dawson-DeKalb-Dodge-Dooly-Douglas-Emanuel- Fannin-Fayette-Floyd-Forsyth-Gilmer-Glascock-Gordon-Greene- Gwinnett-Hall-Hancock-Haralson-Harris-Heard-Henry-Houston-Jackson- Jasper-Jefferson-Johnson-Jones-Lamar-Laurens-Lumpkin-Macon- Madison-Marion-Meriwether-Monroe-Montgomery-Morgan-Murray- Muscogee-Newton-North Fulton-Oconee-Oglethorpe-Paulding-Peach- Pickens-Pike-Polk-Pulaski-Putnam-Rockdale-Schley-South Fulton- Spalding-Stewart-Sumter-Talbot-Taliaferro-Taylor-Telfair-Toombs- Towns-Treutlen-Troup-Twiggs-Union-Upson-Walker-Walton-Warren- Washington-Webster-Wheeler-White-Whitfield-Wilcox-Wilkes- Wilkinson- 1001 PM EDT Sun Aug 23 2026 This Hazardous Weather Outlook is for north and central Georgia. .DAY ONE...Tonight... No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Monday through Saturday... Isolated to scattered afternoon thunderstorms are possible in portions of the area Tuesday through Friday. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed through tonight. $$  771 FLUS44 KTSA 240204 HWOTSA Hazardous Weather Outlook National Weather Service Tulsa OK 904 PM CDT Sun Aug 23 2026 ARZ001-002-010-011-119-120-129-219-220-229-OKZ049-053-055>071- 073>075-154-172-176-254-272-276-354-376-242200- Benton-Carroll-Washington AR-Madison-Northern Crawford- Northern Franklin-North and Central Sebastian-Southern Crawford- Central and Southern Franklin-Southern Sebastian-Pushmataha- Choctaw-Washington OK-Nowata-Craig-Ottawa-Pawnee-Tulsa-Rogers- Mayes-Delaware-Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Adair- Muskogee-McIntosh-Pittsburg-Haskell-Latimer-Western Osage- Northern Sequoyah-Northern Le Flore-Northeast Osage- Central and Southern Sequoyah-Central Le Flore-Southeast Osage- Southern Le Flore- 904 PM CDT Sun Aug 23 2026 This Outlook is for Northwest and West Central Arkansas as well as much of Eastern Oklahoma. .DAY ONE...Tonight. SEVERE THUNDERSTORM. RISK...Limited. AREA...Northeast Oklahoma and Northwest Arkansas. ONSET...After Midnight. DISCUSSION... Showers and thunderstorms remain forecast to develop across much of eastern Oklahoma and western Arkansas, with the greater potential along and north of Interstate 40. Instability lifting northeast and interacting with increasing winds aloft will help to create a limited severe risk across parts of northeast Oklahoma and northwest Arkansas. Locally damaging winds are the primary hazard overnight. SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT... Local Spotter Activation May Be Needed. .DAYS TWO THROUGH SEVEN...Monday through Saturday. MONDAY...Thunderstorm Potential...Dangerous Heat Potential. TUESDAY...Dangerous Heat Potential. WEDNESDAY...Thunderstorm Potential...Dangerous Heat Potential. THURSDAY AND FRIDAY...No Hazards. SATURDAY...Dangerous Heat Potential. EXTENDED DISCUSSION... Thunderstorms are likely to be ongoing Monday morning across parts of eastern Oklahoma and western Arkansas before ending by mid afternoon. Hot temperatures are likely to develop across portions of the region Monday afternoon and heat advisories may be required. The hot weather expands and intensifies on Tuesday ahead of slight storm chances Wednesday. The weather pattern remains hot and mostly dry for late week into next weekend. weather.gov/tulsa contains additional information. $$  628 FLUS41 KCTP 240218 HWOCTP Hazardous Weather Outlook National Weather Service State College PA 1018 PM EDT Sun Aug 23 2026 PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-049>053- 056>059-063>066-250230- Warren-McKean-Potter-Elk-Cameron-Northern Clinton-Clearfield- Northern Centre-Southern Centre-Cambria-Blair-Huntingdon-Mifflin- Juniata-Somerset-Bedford-Fulton-Franklin-Tioga-Northern Lycoming- Sullivan-Southern Clinton-Southern Lycoming-Union-Snyder-Montour- Northumberland-Columbia-Perry-Dauphin-Schuylkill-Lebanon-Cumberland- Adams-York-Lancaster- 1018 PM EDT Sun Aug 23 2026 This Hazardous Weather Outlook is for central Pennsylvania. .DAY ONE...Tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Monday through Saturday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$  873 FLUS43 KFGF 240226 HWOFGF Hazardous Weather Outlook National Weather Service Grand Forks ND 926 PM CDT Sun Aug 23 2026 MNZ001>009-013>017-022>024-027>032-040-NDZ006>008-014>016-024- 026>030-038-039-049-052>054-250230- West Polk-Norman-Clay-Kittson-Roseau-Lake Of The Woods- West Marshall-East Marshall-North Beltrami-Pennington-Red Lake- East Polk-North Clearwater-South Beltrami-Mahnomen- South Clearwater-Hubbard-West Becker-East Becker-Wilkin- West Otter Tail-East Otter Tail-Wadena-Grant-Towner-Cavalier- Pembina-Benson-Ramsey-Eastern Walsh-Eddy-Nelson-Grand Forks- Griggs-Steele-Traill-Barnes-Cass-Ransom-Sargent-Richland- Western Walsh- 926 PM CDT Sun Aug 23 2026 This hazardous weather outlook is for portions of eastern North Dakota, west central and northwest Minnesota. .DAY ONE...Tonight Scattered showers and isolated thunderstorms are possible tonight into Monday morning. .DAYS TWO THROUGH SEVEN...Monday through Saturday There is a level 1 out of 5 risk for severe thunderstorms Monday late afternoon into Monday night. Hail to the size of golf balls and wind gusts to 70 mph will be the main threats. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated today. $$  247 FLUS43 KFSD 240234 HWOFSD Hazardous Weather Outlook National Weather Service Sioux Falls SD 934 PM CDT Sun Aug 23 2026 IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097- 098-NEZ013-014-SDZ038>040-050-052>071-250245- Lyon-Osceola-Dickinson-Sioux-O'Brien-Clay-Plymouth-Cherokee- Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson- Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory- Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook- Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton- Union- 934 PM CDT Sun Aug 23 2026 This Hazardous Weather Outlook is for northwest Iowa, west central Iowa, southwest Minnesota, northeast Nebraska, central South Dakota, east central South Dakota, south central South Dakota and southeast South Dakota. .DAY ONE...Tonight. Scattered showers and storms are expected to develop through tonight. Heavy rain is likely in any thunderstorm, though flash flooding is not expected. A very isolated severe storm with quarter-sized hail can't be ruled out mainly in south-central South Dakota through 4 am. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Isolated to scattered storms are possible Monday evening, mainly over portions of central and eastern South Dakota into western Minnesota. An isolated strong to severe storm will be possible, with large hail and damaging winds the primary threats. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed Monday evening. $$  393 FLUS43 KLOT 240239 HWOLOT Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 939 PM CDT Sun Aug 23 2026 ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002- 010-011-019-250245- Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage- La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford- Northern Cook-Central Cook-Southern Cook-Northern Will- Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton- 939 PM CDT Sun Aug 23 2026 /1039 PM EDT Sun Aug 23 2026/ This Hazardous Weather Outlook is for portions of north central Illinois...northeast Illinois and northwest Indiana. .DAY ONE...Tonight. Weather hazards expected... No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Wednesday... Limited Thunderstorm Risk. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be necessary through tonight. $$ LMZ740>745-250245- Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 939 PM CDT Sun Aug 23 2026 This Hazardous Weather Outlook is for portions of the Illinois nearshore waters of Lake Michigan and the Indiana nearshore waters of Lake Michigan. .DAY ONE...Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Wednesday... Limited Thunderstorm Risk. $$ Borchardt Visit us at www.weather.gov/chicago