Day 3 Areal Outline
Issued:
Summary
Marginal severe thunderstorms are possible across parts of the central and eastern United States on Wednesday. General thunderstorms are expected throughout a broad area spanning from the northern plains to the southern and eastern regions of the country.
Product Text
000 WUUS03 KWNS 181931 PTSDY3 DAY 3 CONVECTIVE OUTLOOK AREAL OUTLINE NWS STORM PREDICTION CENTER NORMAN OK 0230 PM CDT TUE AUG 18 2026 VALID TIME 201200Z - 211200Z PROBABILISTIC OUTLOOK POINTS DAY 3 ... ANY SEVERE ... 0.05 36707457 36207579 36017690 35877815 36387844 37067812 38597648 39627475 39807340 0.05 42339598 41209834 40939967 41600083 42320046 43019984 43639870 44749671 45739507 45889391 45319268 44209238 43199411 42339598 && CATEGORICAL OUTLOOK POINTS DAY 3 ... CATEGORICAL ... MRGL 36467515 36207579 35877815 36387844 37067812 38597648 39627475 39797344 MRGL 42320046 43019984 45739507 45889391 45319268 44209238 43199411 41209834 40939967 41600083 42320046 TSTM 47568358 44638485 42358862 40699332 39209623 36819776 36269631 37549403 38199209 38648935 39908482 40578179 40737892 40607682 41967116 40756939 99999999 28819258 29479366 32119433 31689768 32070108 32710350 30890621 99999999 32041676 34291736 35141696 36781517 38371384 39231372 40651612 42391611 43081357 41961151 42101043 41800958 40320857 39750766 40620615 41710384 42660065 44289873 47109744 49939657 && THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 60 ENE ECG 20 ESE ECG 15 W RWI 30 SW AVC 25 N AVC 20 N NHK 15 NW ACY 60 SSE JFK THERE IS A MARGINAL RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 35 S VTN 30 NNE ANW 20 ESE AXN 25 NNE STC 40 NE MSP 20 NNE RST 35 SSE FRM 15 N GRI 35 S BBW 35 NNW LBF 35 S VTN GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 85 NNE ANJ 20 NNW HTL 30 SE JVL 30 E LWD 25 ENE MHK 35 NNE END 25 W TUL 35 NE JLN 20 WNW VIH 20 W SLO 30 W DAY 30 SW CAK 30 S DUJ 25 N CXY 20 NNW EWB 50 SE ACK ...CONT... 70 SSW 7R4 40 SSE BPT 30 SE GGG 25 W ACT 25 ESE BGS 15 W HOB 65 S ELP ...CONT... 45 SSW CZZ 25 NNE RAL 20 NNW DAG 50 N LAS 45 W MLF 65 NW MLF 20 WSW EKO 30 N OWY 40 NNE BYI 45 ESE MLD 35 SSW BPI 30 WNW RKS 50 E VEL 40 W EGE 55 SSW LAR 15 SW BFF 15 SSW VTN 25 WSW HON 30 WNW FAR 85 NNE HCO