Day 2 Areal Outline

Issued: 2026-09-18 17:27 UTC

Summary

There is a slight risk of tornadoes, hail, and damaging winds across parts of the central and eastern United States through the evening of September 18. Marginal risks for severe thunderstorms are also expected for portions of the South and Midwest.

Product Text

000 WUUS02 KWNS 181727 PTSDY2 DAY 2 CONVECTIVE OUTLOOK AREAL OUTLINE NWS STORM PREDICTION CENTER NORMAN OK 1226 PM CDT FRI SEP 18 2026 VALID TIME 191200Z - 201200Z PROBABILISTIC OUTLOOK POINTS DAY 2 ... TORNADO ... && ... HAIL ... 0.05 38190425 38910477 40490527 42670592 43360615 43900624 44260577 44360508 44100452 43150349 42110292 39730232 38970231 38560250 38190336 38190425 0.05 36130087 37080013 37889938 38749829 39849667 41009485 41409373 41599297 41469136 41069006 40428947 39958959 39669026 39739148 39029355 38059558 35519997 35520076 36130087 0.15 37779884 39329666 39709599 39969549 40009475 39749436 39369449 38939487 38629541 38279607 38029657 37639734 37339819 37239871 37779884 && ... WIND ... 0.05 32080389 33210365 34410280 36450116 38129906 39909659 41039481 41729257 41909101 41968930 41778795 41178492 40518313 39458205 38788175 37678213 36438282 34848349 33268378 31808434 31578564 31768642 32128682 32908714 34178701 36198621 36878619 37848664 38748801 39038983 39049133 38829217 38329349 37749478 36709672 34709970 32350155 29970266 30040355 31050393 32080389 0.05 39710502 43290618 43980613 44250585 44330512 44150454 42960334 40850224 39410173 38200184 37790239 37760295 38230425 38770473 39710502 0.15 38229816 39329656 39939555 39969461 39619434 38849468 38369506 37909593 35609989 35590059 35770080 36160089 37319936 38229816 && CATEGORICAL OUTLOOK POINTS DAY 2 ... CATEGORICAL ... SLGT 37719883 37779884 39329666 39709599 39969549 40009475 39749436 39619434 38849468 38369506 35609989 35590059 35770080 36160089 37719883 MRGL 32080389 33210365 34410280 36450116 38749829 41039481 41729257 41909101 41968930 41778795 41178492 40518313 39458205 38788175 37678213 36438282 34848349 33268378 31808434 31578564 31768642 32128682 32908714 34178701 36198621 36878619 37848664 38748801 39038983 39049133 38829217 37749478 36709672 34709970 32350155 29970266 30040355 31050393 32080389 MRGL 44250585 44360508 44150454 42960334 40850224 39410173 38200184 37790239 37760295 38190425 38770473 43290618 43900624 44250585 TSTM 25579882 28169761 29259658 29689499 29479133 29069007 29278917 30068898 30938940 32068947 32948933 34648845 36258804 37648850 38059028 37919168 37569283 35419621 33759860 31720043 28940184 99999999 43018008 42737852 41917803 40777838 38847989 36847975 36097853 35787467 99999999 30851023 32180982 33721028 35451013 36801049 37911086 39731226 40601320 41691448 43611503 44861499 45771397 46561207 47461018 48070859 48180607 47500386 46530333 45150248 43630114 42210014 41769894 41969645 43919450 44369208 43958834 43598573 43088155 && THERE IS A SLIGHT RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 30 NNW P28 35 NNW P28 15 N MHK 35 SW FNB 10 SE FNB 20 NNE STJ 30 E STJ 35 NNE MKC 0 - OJC 40 SSW OJC 50 S GAG 45 E BGD 35 E BGD 45 NE BGD 30 NNW P28 THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 30 SE CNM 45 NW HOB 30 E CVS 25 SE GUY 30 ESE RSL 35 ENE SDA 45 N OTM 40 SSW DBQ 20 SSW RFD 45 NE MMO 20 NE FWA 40 NNW CMH 20 NNE UNI 30 NNW CRW 55 SSE HTS 25 W TRI 50 WNW AND 40 N MCN 20 NNW ABY 20 NNW DHN 25 WSW TOI 20 SSE SEM 40 NNW SEM 35 SSW HSV 25 E BNA 15 ESE BWG 30 ENE OWB 50 SSE MTO 15 NE ALN 50 ENE COU 0 - COU 45 NNW JLN 20 E PNC 25 W LTS 10 NNW BGS 25 W 6R6 35 SE MRF 45 N MRF 30 SE CNM THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 15 WSW GCC 20 E GCC 50 ESE GCC 15 NW CDR 40 NW IML 0 - GLD 45 ENE LAA 25 SE LAA 25 SW LAA 15 ESE PUB 0 - COS 30 NNE CPR 45 SW GCC 15 WSW GCC GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 55 SW MFE 15 SSE NIR 35 NE VCT 20 E HOU 40 W HUM 45 WSW BVE 15 ESE BVE 25 SSE GPT 40 S PIB 40 NNW PIB 55 NW MEI 30 NE TUP 45 SW HOP 40 NNE PAH 20 NNE FAM 15 SSE VIH 40 NE SGF 45 NNW MLC 15 SSW SPS 25 N SJT 65 WSW DRT ...CONT... 65 N ERI 15 SE BUF 30 ENE BFD 35 N AOO 0 - EKN 30 NW DAN 20 NE RDU 65 NE HSE ...CONT... 50 S FHU 50 SSW SAD 40 SSW SOW 45 NE INW 50 SSE U17 25 NNW U17 30 NNE U24 30 NNW DPG 55 S TWF 35 WNW SUN 55 E MYL 45 N SMN 0 - HLN 45 NW LWT 65 ESE HVR 25 WNW OLF 20 SE SDY 30 SW DIK 55 SSW Y22 35 SE PHP 25 SSW ANW 10 E BUB 20 NW TQE 20 NNW FRM 35 NE RST 10 E OSH 40 NE MKG 75 ENE MTC