Day 1 Areal Outline

Issued: 2026-09-27 19:59 UTC

Summary

Severe thunderstorms capable of producing tornadoes, hail, and damaging wind are expected across much of the central and southern United States from Sunday evening through Monday morning. These convective hazards will affect a broad area spanning from the southern Plains through the Midwest and into the Southeast.

Product Text

000 WUUS01 KWNS 271959 PTSDY1 DAY 1 CONVECTIVE OUTLOOK AREAL OUTLINE NWS STORM PREDICTION CENTER NORMAN OK 0257 PM CDT SUN SEP 27 2026 VALID TIME 272000Z - 281200Z PROBABILISTIC OUTLOOK POINTS DAY 1 ... TORNADO ... && ... HAIL ... && ... WIND ... && CATEGORICAL OUTLOOK POINTS DAY 1 ... CATEGORICAL ... TSTM 31050979 31790934 32130863 31960791 31340701 31000582 30860480 30960367 31070303 31370200 32010075 33509965 34289890 36459783 38669617 39199557 39379476 39259392 38799362 37069403 34299443 30299706 29609760 29289825 28959916 28910010 28660094 99999999 49669695 49269657 47959641 46509673 45309721 43909827 42749963 41890059 40680194 40330243 39000448 38190561 37780654 37730733 37990793 38220828 38510880 38680966 38471053 38261132 37841192 37081261 36611288 36131360 36351448 36971491 37781505 39161429 39941402 42171408 43471413 44651385 45601284 46121108 46160989 45870918 45660833 45640776 45790732 46300665 47720569 48680498 49660399 99999999 40217300 40807344 42077316 43707130 44966935 45116789 45106634 && GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 30 SSW DUG 25 NE DUG 45 SW SVC 25 SSW DMN 50 SW ELP 65 SSE ELP 55 NW MRF 45 NNE MRF 10 NNW FST 40 SSE MAF 45 NNW SJT 75 N ABI 30 NW SPS 10 NE END 25 N EMP 10 NNE TOP 10 E FLV 40 NNW SZL 0 - SZL 15 NNW UMN 15 N DEQ 40 E AUS 25 ESE BAZ 20 SE SAT 30 S HDO 60 ESE DRT 50 S DRT ...CONT... 65 N HCO 40 NNE HCO 15 SW TVF 30 S FAR 25 N ATY 15 NW MHE 20 ENE ANW 25 ESE MHN 20 WNW IML 45 ENE AKO 20 NE COS 55 NNE ALS 45 WNW ALS 45 NNE DRO 35 S MTJ 30 SW MTJ 45 SSW GJT 10 SE CNY 10 ENE 4HV 35 WSW 4HV 15 NE BCE 50 SSW BCE 50 SE SGU 65 NNE IGM 40 ENE LAS 50 SSW P38 30 WNW P38 30 ESE ELY 55 S ENV 30 SSW BYI 10 ESE SUN 30 S SMN 30 NNW DLN 25 N BZN 20 S 3HT 30 W BIL 15 SE BIL 40 ESE BIL 70 NNW SHR 40 WSW MLS 25 S OLF 50 NE OLF 105 N ISN ...CONT... 40 S ISP 20 W ISP 25 SSE PSF 10 NNE LCI 30 WNW BGR 50 NNE BHB 35 ENE EPM