Day 1 Areal Outline
Issued:
Summary
Marginal risks of severe thunderstorms, including possible tornadoes, hail, and damaging winds, are forecast for portions of the central United States throughout the day. General thunderstorms are expected across a wide area spanning from the Southwest through the Midwest and Southeast.
Product Text
000 WUUS01 KWNS 151956 PTSDY1 DAY 1 CONVECTIVE OUTLOOK AREAL OUTLINE NWS STORM PREDICTION CENTER NORMAN OK 0255 PM CDT TUE SEP 15 2026 VALID TIME 152000Z - 161200Z PROBABILISTIC OUTLOOK POINTS DAY 1 ... TORNADO ... && ... HAIL ... 0.05 38959667 39489593 39919480 40279306 40159194 39779146 39439154 39039201 38639270 38369417 38229557 38269613 38419664 38959667 && ... WIND ... 0.05 42318304 41688232 40948306 40398371 39608675 38399005 38109191 37919552 35729964 33360160 33120185 33000229 33100275 33270297 33660298 34380298 35440225 37939932 39979522 40969045 42038623 42318304 && CATEGORICAL OUTLOOK POINTS DAY 1 ... CATEGORICAL ... MRGL 34380298 35440225 37939932 39979522 40969045 42038623 42318304 41688232 40398371 39608675 38399005 38109191 37919552 35729964 33120185 33000229 33100275 33270297 33660298 34380298 TSTM 31711359 34671468 37941580 39321571 43171174 43671053 43680953 43420850 42510668 42100587 41480511 40940466 39110450 38660438 38440380 38330306 38540218 38830166 39370124 40680095 41410021 42069892 42359660 42339431 42309186 42568866 43208514 43488353 43878142 99999999 44057888 43427797 42807746 42427722 41977760 41637821 41167952 40558080 39638222 39008364 38578521 38148650 37838740 37358786 36728848 35818910 33589074 32599055 31558943 31078770 31038639 31308589 31998534 33278479 33648456 33898399 33678274 33188189 32538045 32287941 99999999 24719705 25659733 28089761 29019756 30869743 31879700 32019678 32229640 32579525 32979433 33669380 35149289 36249235 36869249 37209359 37059468 36779585 35619808 34799893 33629983 32100104 31320150 30420157 29780130 29030118 && THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 20 E CVS 35 WNW AMA 35 ENE DDC 20 NW STJ 35 S MLI 10 SE BEH 15 ENE DTW 30 NW CLE 45 S FDY 30 NNW BMG 15 SW BLV 10 WSW VIH 15 N CNU 40 S GAG 40 S LBB 55 SSW LBB 40 NE HOB 45 NNE HOB 55 SSE CVS 20 E CVS GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 90 SE YUM 10 SSW EED 90 N DRA 20 SE P68 30 SE IDA 10 ENE JAC 65 SSW COD 25 N RIW 30 SSW CPR 55 N LAR 25 NNW CYS 15 SSE CYS 25 NNE COS 20 ESE COS 30 NNW LHX 25 NW LAA 40 NE LAA 35 S GLD 25 E GLD 35 SSW LBF 30 NE LBF 25 NNE BUB 10 WSW SUX 15 SSW FOD 30 NNW CID 20 ESE JVL 30 NE GRR 30 E MBS 80 E BAX ...CONT... 80 N BUF 25 NW ROC 25 SSE ROC 25 NW ELM 40 WSW ELM 25 ESE BFD 25 SE FKL 25 NNW HLG 30 N UNI 40 E LUK 40 NE SDF 40 W SDF 15 SSE EVV 50 SSW EVV 30 SSE PAH 20 NW MKL 15 ENE GLH 35 NW JAN 10 NW PIB 40 NE MOB 20 NNE CEW 25 W DHN 45 S AUO 25 NE LGC 10 W ATL 30 NE ATL 40 ESE AHN 15 SSE AGS 35 SW CHS 55 SE CHS ...CONT... 85 SSE BRO 20 SSE BRO 20 S NIR 45 N NIR 20 S TPL 20 NE ACT 20 W CRS 15 N CRS 20 NNE TYR 40 SSW TXK 20 NE TXK 15 SE RUE 0 - FLP 35 WNW UNO 10 W SGF 10 SW JLN 10 E BVO 35 N CHK 20 ENE LTS 60 SSE CDS 30 ESE BGS 60 S BGS 45 NE 6R6 35 NW DRT 30 SW DRT