Day 1 Areal Outline

Issued: 2026-08-25 05:59 UTC

Summary

There is a slight risk of tornadoes, hail, and strong winds across parts of the Central and Southern United States on August 25, 2026, with marginal risks for severe thunderstorms in portions of the Southeast and Gulf Coast. General thunderstorms are also expected across much of the country during this period.

Product Text

000 WUUS01 KWNS 250559 PTSDY1 DAY 1 CONVECTIVE OUTLOOK AREAL OUTLINE NWS STORM PREDICTION CENTER NORMAN OK 1257 AM CDT TUE AUG 25 2026 VALID TIME 251200Z - 261200Z PROBABILISTIC OUTLOOK POINTS DAY 1 ... TORNADO ... 0.02 48689090 47299090 46029005 44649095 44139191 44109277 44499365 46019313 47529334 49039364 && ... HAIL ... 0.05 48499001 47158967 45338991 43879107 42959184 39859577 39299704 38569866 38150076 37940267 37850373 37880427 38030469 38250502 38860491 39680489 40360495 41050496 42010483 42800442 42790338 42370200 42410032 42450000 42729891 43099768 43539667 44179568 45559508 50379483 0.15 48699092 47769133 47069143 46469111 44919150 44879256 45259307 45819334 47759328 49079350 0.15 41800156 41570047 41049938 39909907 39519997 40110164 40480219 41110226 41800156 && ... WIND ... 0.05 32767994 32298024 31628096 31118137 30348137 29778122 29278090 29168130 29818198 29948262 29878331 30208662 30158714 30158757 30328793 30928800 31268794 31408761 31668642 32118410 32438334 32788223 33018099 33078039 32767994 0.05 48529000 47468979 46708971 45338991 44039080 42569209 39219524 37889629 35499864 34199867 33259941 33240043 33540294 34180388 35370446 35970480 36910492 38350493 40030474 40610443 41040412 41950240 42070130 42140060 42299959 42539842 43189660 44149556 45119510 50009490 0.15 39659721 37989779 36679929 35769995 34470019 34210101 34450248 34920308 35530336 35900328 40270196 40630120 41259980 40949809 40639750 39659721 0.15 48579106 47609124 46889090 46329096 45759132 46529260 47779331 48979346 CIG1 39890433 41050408 41970247 42030099 41970038 41369778 40989583 39939551 37559766 36039902 34349907 33659948 33720100 33860206 34260277 34640375 35960486 38300449 39890433 && CATEGORICAL OUTLOOK POINTS DAY 1 ... CATEGORICAL ... SLGT 40290191 40480219 41110226 41800156 41570047 41259981 40949809 40639750 39659721 37989779 36679929 35769995 34470019 34210101 34450248 34920308 35530336 40290191 SLGT 48699092 48239112 47609124 46889090 46329096 45839127 44919150 44879256 45259307 45819334 47729328 49079350 MRGL 31268794 31408761 32118410 32788223 33078039 32767994 32298024 31628096 31118137 30348137 29778122 29278090 29168130 29818198 29948262 29878331 30208662 30158757 30328793 30928800 31268794 MRGL 48529000 47158967 45338991 44039080 42569209 39219524 37889629 35499864 34199867 33259941 33240043 33540294 34180388 35970480 36910492 38190493 38250502 38860491 39680489 41050496 42010483 42800442 42790338 42370200 42450000 43099768 43539667 44179568 45549508 49859491 TSTM 32441787 33651766 34321727 34681683 34691620 34381516 34511379 34771341 35421322 36311347 38311483 38951533 39761603 40621643 41441657 42191664 44201704 44621774 44681876 44851907 45311916 46071839 46691683 47181503 47201346 47041128 46160910 44530524 43970236 43780075 43719947 43779838 44039749 44639692 45079649 45639640 46209652 49870229 99999999 28819441 29519455 30069453 30889402 31649388 32139410 32569490 32909598 33009850 31890808 30810859 99999999 46178187 39188907 38248934 37288912 33428733 33008689 32918630 32928525 33478372 35377704 36067471 99999999 45326607 44416830 44076986 44157072 44997191 45687263 && THERE IS A SLIGHT RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 20 SW IML 30 W IML 35 E SNY 30 SW MHN 30 NNE LBF 15 SW BBW 10 E GRI 40 WSW LNK 25 ENE CNK 10 SE HUT 35 NE GAG 40 SSW GAG 0 - CDS 40 E PVW 45 WNW PVW 35 ESE TCC 30 NNE TCC 20 SW IML THERE IS A SLIGHT RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 70 NNW GNA 40 ENE ELO 30 NNE BFW 25 N ASX 15 S ASX 50 SSW ASX 0 - EAU 30 E MSP 25 NNE MSP 40 ENE STC 30 NW HIB 35 N INL THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 45 NNE MOB 35 W GZH 40 N ABY 40 NNE VDI 25 WNW CHS 10 SSE CHS 45 SSW CHS 40 SSE SAV 0 - SSI 20 ESE JAX 15 SSE SGJ 10 NE DAB 15 W DAB 20 ENE GNV 30 NW GNV 20 NW CTY 40 S CEW 30 SW PNS 30 SE MOB 20 NE MOB 45 NNE MOB THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 55 NNE GNA 50 NNE IWD 30 NNW AUW 25 ENE LSE 15 E ALO 20 WSW FLV 30 S EMP 35 ENE CSM 20 NNW SPS 60 NNE ABI 70 NW ABI 60 NNE HOB 35 WSW CVS 30 NE LVS 25 WNW RTN 25 WSW PUB 30 W PUB 10 WNW COS 0 - DEN 10 SW CYS 35 W TOR 55 NNW TOR 15 W CDR 45 ENE AIA 10 S ANW 20 NW YKN 0 - FSD 35 N OTG 30 SE AXN 65 NNE RRT GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 45 WSW SAN 25 SSW RAL 30 NNE RAL 10 SSW DAG 35 ESE DAG 40 SW EED 50 S IGM 45 SE IGM 40 ENE IGM 55 S SGU 50 NNW P38 35 SW ELY 15 N P68 25 E BAM 40 SSW OWY 30 NW OWY 60 SE BKE 15 SSE BKE 45 WSW BKE 60 SSW PDT 30 SSW PDT 0 - ALW 15 ESE PUW 35 SSE 3TH 40 NNW 3DU 30 S GTF 35 NW BIL 20 NE GCC 35 E RAP 50 SSW PIR 10 WSW 9V9 15 W MHE 30 NE MHE 25 NNW BKX 15 SSW VVV 20 N VVV 50 SSE FAR 120 NNW MOT ...CONT... 40 SSE GLS 15 NE GLS 30 WNW BPT 50 ESE LFK 45 W IER 25 SW SHV 15 NW GGG 50 NW TYR 30 WNW MWL 35 SW DMN 75 SE DUG ...CONT... 110 NE APN 35 N SLO 30 N MDH 25 NW PAH 20 NE TCL 40 SSW BHM 45 N MGM 10 WSW LGC 40 SW AHN 20 N EWN 75 NE HSE ...CONT... 55 ENE EPM 0 - BHB 20 S AUG 30 ESE MWN 15 ENE EFK 55 NNW EFK