Day 1 Areal Outline

Issued: 2026-06-20 05:52 UTC

Summary

Severe thunderstorms, including risks of tornadoes, large hail, and damaging winds, are expected across much of the central and southern United States on Saturday. An enhanced risk of severe weather is particularly noted for portions of the Plains, with marginal and slight risks extending through the Midwest and into the South.

Product Text

000 WUUS01 KWNS 200552 PTSDY1 DAY 1 CONVECTIVE OUTLOOK AREAL OUTLINE NWS STORM PREDICTION CENTER NORMAN OK 1250 AM CDT SAT JUN 20 2026 VALID TIME 201200Z - 211200Z PROBABILISTIC OUTLOOK POINTS DAY 1 ... TORNADO ... 0.02 42850568 44040614 44570516 43750295 42830138 41739669 40089401 38409383 37539446 37129721 36569921 35910034 35140169 34960234 35160291 36110341 37310375 42850568 0.05 41950384 41910254 41390050 41079883 40739724 40309557 39959506 38299585 37519777 37779874 38009964 38300045 38810158 40340325 40940399 41950384 CIG1 40690362 41910372 41880253 41390075 40699726 40269636 39689622 38539692 37859888 38250041 38800168 40240316 40690362 && ... HAIL ... 0.05 36050347 38550412 40780534 43090613 44590630 45350627 45440479 44570387 43880236 42749759 41729568 40819350 40399271 40069233 38639389 37669530 36989710 36549910 35730060 35090165 34930231 35080286 36050347 0.15 37690013 36990098 36750178 36740264 37150287 37670313 38600306 39030329 39950413 41450500 43170518 43310435 43240276 42690069 42179897 41609729 41529719 40609711 40269715 39299748 38689823 37899949 37690013 0.30 41020202 40990162 40940144 40920130 40830109 40660102 40100083 38860040 38180052 38050061 37970073 37900124 37890158 37930189 38210212 38940255 39700263 40320270 40820250 41020202 CIG1 42800587 43340545 43480402 42900251 42430122 42010020 41609944 41249893 38649929 37730003 37010090 36740175 36750206 36750264 37660314 38260308 39710454 40770515 42800587 && ... WIND ... 0.05 36140345 37750389 39220423 41020523 41280676 40970886 40041067 39361327 39721403 42351385 42961244 43941041 44820870 45330626 45450478 44550388 43880234 43420035 42769764 41749568 40489253 39879171 38919146 37869259 37019403 36449538 35859734 35239948 35050051 34930151 34910227 35150304 36140345 0.15 39900397 41560456 42520429 42600299 42290156 41969903 41619731 40409406 39489398 38779479 37829632 37299760 36949864 36630036 36700265 37720321 38920319 39900397 0.30 38459731 38159808 38059883 37950065 38040101 38140136 38310145 39340207 40490206 40810198 40910134 40809894 40559685 39689604 39069638 38459731 CIG1 35140303 36220349 39390393 41500458 42270445 42600407 42530282 41630134 41219895 40929662 40429463 40089401 39409409 37159700 36269902 35909979 35660042 35020151 34910229 35140303 && CATEGORICAL OUTLOOK POINTS DAY 1 ... CATEGORICAL ... ENH 40820250 41020202 40910127 40809894 40559685 39689604 39069638 38459731 38159808 37890158 37930189 38940255 40320270 40820250 SLGT 43310435 43240276 42179897 40409406 39489398 38779479 37829632 36949864 36630036 36700265 37720321 38850319 39950413 41450500 43170518 43310435 MRGL 42351385 42961244 44820870 45350627 45450478 44570387 43880234 42769764 41749568 40489253 39879171 38919146 37869259 37019403 36449538 35239948 34930151 34910227 35150304 36050347 37850394 38860429 41050543 41280676 40970886 40041067 39361327 39721403 42351385 TSTM 45597146 44947157 43647103 42536995 41766965 41457003 41757147 42567291 42917370 43217541 43487695 43467739 43437788 43277834 43107829 42137694 41357637 40707625 40337655 39917715 39657798 39577845 39647935 39748013 40008089 40618192 43608656 44708877 45358993 45749020 49259206 99999999 30330619 36170541 37890523 39130561 40000609 40470676 40860774 40870825 40640897 40141005 39541151 38791483 38731530 38801594 39261775 39762241 40102333 40852374 41502366 41942343 42392272 43172168 43542106 43782028 43991929 44131857 44421810 44881746 45391709 46081649 46651585 47331497 47881433 48691409 49061431 49841524 99999999 49540354 48490271 47800207 46249978 45039784 44089597 42259123 40738936 39058843 38148901 37528926 36748911 36078864 35208695 33908345 32948000 32877753 && THERE IS A ENHANCED RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 30 SE SNY 40 NNW IML 35 NE IML 0 - EAR 20 NNW BIE 35 SW FNB 15 ESE MHK 30 SE SLN 15 WNW HUT 45 W GCK 45 ESE LAA 25 SW ITR 30 ENE AKO 30 SE SNY THERE IS A SLIGHT RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 65 NE DGW 35 NNE CDR 25 SW ONL 15 SSW LWD 30 SW CDJ 0 - OJC 35 SSW EMP 10 N AVK 40 NW GAG 35 ENE CAO 30 SE LHX 40 SE LIC 40 ENE DEN 25 NNW CYS 30 NNE DGW 65 NE DGW THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 15 SSW BYI 10 ENE PIH 25 NE COD 45 W 4BQ 30 E 4BQ 55 NW RAP 35 ESE RAP 15 SW YKN 25 SW DNS 25 N IRK 30 WSW UIN 45 ENE JEF 25 WNW TBN 10 NW UMN 30 ENE TUL 15 WSW CSM 25 SSE AMA 40 SW AMA 30 E TCC 35 SSW CAO 25 WSW LHX 25 E COS 20 SE LAR 45 SSE RWL 45 SSE RKS 30 N PUC 40 W U24 50 NE ELY 15 SSW BYI GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 65 NNW BML 30 NW BML 20 ENE LCI 60 NNE HYA 35 E HYA 15 N ACK 0 - PVD 20 ENE PSF 10 NNE ALB 0 - UCA 45 NE ROC 25 NNE ROC 25 NNW ROC 30 NE BUF 25 ENE BUF 0 - ELM 30 ENE IPT 45 NE CXY 15 ENE CXY 25 SW CXY 15 N MRB 30 WNW MRB 30 E MGW 15 WNW MGW 20 SW HLG 35 SW CAK 35 NNW MKG 35 WNW GRB 35 NNW AUW 35 WNW RHI 95 N ELO ...CONT... 100 S ELP 40 NNW LVS 45 NE ALS 50 WNW COS 50 ENE EGE 40 E CAG 25 NNW CAG 45 NW CAG 30 ENE VEL 35 SW VEL 40 W PUC 35 S ELY 45 SSW ELY 50 S P68 35 WSW U31 30 SSW RBL 65 N UKI 20 ESE ACV 35 ESE CEC 40 SW MFR 10 E MFR 70 N LMT 50 S RDM 55 SE RDM 30 NNW BNO 40 NNE BNO 30 SSW BKE 20 E BKE 55 NE BKE 30 SE LWS 35 NNW P69 25 SE 3TH 30 S GPI 25 NNE GPI 50 N GPI 115 NNW GPI ...CONT... 95 N ISN 45 ENE ISN 30 WNW N60 60 NNE MBG 35 WNW ATY 35 NNW OTG 30 WSW DBQ 15 ENE PIA 30 SSW MTO 15 SSW MVN 20 S MDH 30 SW PAH 35 NNE MKL 40 NNW HSV 10 WSW AHN 0 - CHS 100 SSE ILM