Day 1 Areal Outline

Issued: 2026-09-19 00:47 UTC

Summary

There is a marginal risk of tornadoes, hail, and damaging wind occurring across parts of the central and southern United States today. General thunderstorms are also expected across a wide area from the southern plains through the southeastern United States and into the mid-Atlantic.

Product Text

000 WUUS01 KWNS 190047 PTSDY1 DAY 1 CONVECTIVE OUTLOOK AREAL OUTLINE NWS STORM PREDICTION CENTER NORMAN OK 0745 PM CDT FRI SEP 18 2026 VALID TIME 190100Z - 191200Z PROBABILISTIC OUTLOOK POINTS DAY 1 ... TORNADO ... && ... HAIL ... 0.05 39361005 39331078 39311174 39401219 39611271 40061286 40441278 40811243 41131174 41321037 41290870 40950788 40540767 40090773 39690813 39450897 39361005 && ... WIND ... 0.05 39351009 39321083 39311176 39381217 39611271 40041287 40431279 40811243 41131173 41321041 41290869 40960788 40540767 40090773 39670814 39460891 39351009 0.05 41249499 41039607 41119666 41329694 41639687 41989665 42549599 43069478 43209393 42939291 42659261 42309261 41899293 41509391 41249499 0.05 39350184 39420258 39640343 39920401 40350445 40700464 41140437 41220374 41270179 41290094 41340003 41089952 40569939 40029968 39560029 39350105 39350184 && CATEGORICAL OUTLOOK POINTS DAY 1 ... CATEGORICAL ... MRGL 40431279 40811243 41131174 41321041 41290869 40960788 40540767 40090773 39670814 39450897 39311176 39381217 39611271 40041287 40431279 MRGL 41140437 41220374 41340003 41089952 40569939 40029968 39560029 39350105 39350184 39420258 39640343 39920401 40350445 40700464 41140437 MRGL 41639687 41989665 42549599 43069478 43209393 42939291 42659261 42309261 41899293 41509391 41039607 41119666 41329694 41639687 TSTM 32827886 32957994 33248148 33818326 34588503 36738875 37379124 37669178 38149229 38799248 39249254 39689281 39829332 39729392 39379515 38499880 38060144 37670316 37260378 36910372 36520325 36110234 35580190 34800189 33260224 31230331 30150373 29280375 28790366 99999999 30980930 31700918 32300915 33190930 34531008 35731130 36481245 37261327 38631393 39961391 41171400 41851432 42611561 43301708 43791829 44171877 44651896 45401876 46081826 46761736 47791545 47991434 48161244 48161053 48280817 48600684 48930600 49350509 99999999 49349772 48550068 47720224 46800255 45750248 44560213 43910190 43500148 43320089 43410002 43719882 44439666 45149445 45629254 45598975 45238799 44498644 43768519 42598431 41628393 40628413 40118451 39698502 39338524 38728492 38068377 37378230 37228076 37327956 37297844 37027733 36497645 35987594 35467538 35127494 99999999 28598321 28028237 28008208 28388177 29218135 29708098 29928074 && THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 20 NNE DPG 25 W SLC 15 ESE OGD 30 E EVW 30 SE RKS 35 NNW CAG 10 WNW CAG 30 SSW CAG 45 NNE GJT 35 NW GJT 40 E U24 20 E U24 20 NNW U24 10 SSE DPG 20 NNE DPG THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 25 E CYS 45 S BFF 20 WSW BBW 25 SSE BBW 25 WSW EAR 45 N HLC 25 WNW HLC 35 E GLD 10 W GLD 20 NW ITR 30 NNE LIC 50 NNW LIC 30 ESE FCL 25 NE FCL 25 E CYS THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 30 ENE OLU 30 SSW SUX 20 ENE SUX 20 ESE SPW 30 W MCW 25 SE MCW 15 WNW ALO 20 SSW ALO 40 NNE OXV 15 W DSM 20 SSW OMA 20 NNE LNK 25 ESE OLU 30 ENE OLU GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 60 S CRE 0 - CHS 30 ESE AGS 10 SSE AHN 20 NNE RMG 25 S PAH 55 NE UNO 20 ESE TBN 30 NNW TBN 15 W COU 35 NNW COU 30 SSW IRK 15 E CDJ 20 WSW CDJ 10 W FLV 25 S RSL 40 WNW GCK 30 SE LHX 30 E TAD 40 SE TAD 0 - CAO 15 ENE DHT 25 NNW AMA 30 SSW AMA 35 SW LBB 30 NW FST 25 SE MRF 75 SSE MRF 110 SSE MRF ...CONT... 40 SSE DUG 30 ENE DUG 45 SE SAD 30 NE SAD 20 NNW SOW 45 NNE FLG 40 NNW GCN 20 NE SGU 50 WNW MLF 55 S ENV 30 N ENV 45 S TWF 55 NNE OWY 45 WSW BOI 35 ENE BNO 40 NNE BNO 75 N BNO 20 S PDT 0 - ALW 10 W PUW 15 NNW 3TH 25 S GPI 30 S CTB 45 SW HVR 70 W GGW 30 NNW GGW 60 NNW OLF 90 NNE OLF ...CONT... 55 NW HCO 35 NE MOT 40 W N60 10 E DIK 20 SW Y22 45 NW PHP 20 WSW PHP 40 S PHP 35 NNW VTN 45 NE VTN 25 E 9V9 10 NE BKX 35 SW STC 60 NNE MSP 15 WSW RHI 40 S IMT 20 NNW MBL 50 SSW HTL 20 SE LAN 0 - TOL 35 SW FDY 20 NW DAY 45 SSE MIE 45 WNW LUK 40 SW LUK 40 NNW JKL 60 N TRI 10 NW PSK 20 W LYH 45 NNW AVC 35 S RIC 20 NW ECG 25 SE ECG 20 NE HSE 40 E HSE ...CONT... 55 NW PIE 20 ENE PIE 35 E PIE 30 WSW ORL 20 W DAB 30 SE SGJ 35 E SGJ