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Hazardous Weather Outlook for St. Louis, MO
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000 FLUS43 KLSX 232345 AAA HWOLSX Hazardous Weather Outlook...UPDATED National Weather Service St Louis MO 645 PM CDT Thu Mar 23 2023 ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027- 034>036-041-042-047>052-059>065-072>075-084-085-099-242345- Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Clinton IL- Marion IL-Washington IL-Randolph IL-Adams IL-Brown IL-Pike IL- Calhoun IL-Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Knox MO- Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO- Audrain MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO- Lincoln MO-Gasconade MO-Warren MO-Saint Charles MO-Franklin MO- Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO- Washington MO-Saint Francois MO-Sainte Genevieve MO-Iron MO- Madison MO-Reynolds MO- 645 PM CDT Thu Mar 23 2023 This Hazardous Weather Outlook is for portions of eastern and central Missouri as well as west central and southwest Illinois. .DAY ONE...Tonight. Thunderstorms are expected tonight across the southern half of the forecast area. The strongest storms across southeast MO could produce large hail. Heavy rainfall will lead to rises on creeks, streams, and rivers, with isolated flash flooding possible as well. A Flood Watch is in effect. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Another round of rain with some thunderstorms is expected Friday afternoon and evening. The heaviest rain will be in southeast Missouri where additional rises on creeks, streams, and rivers may occur. A Flood Watch remains in effect through Friday evening. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed. $$ Kimble |
Previous Hazardous Weather Outlooks may be found at
NWS St. Louis, MO (LSX) Office Hazardous Weather Outlooks.
(Click 'Previous Version' there to view past versions successively.
Some may differ only in time posted.)
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NWS Information Parsing Script by Ken True at Saratoga Weather - WFO and Products Scripts by SE Lincoln Weather.
Mapping by Curly at Michiana Weather and by Tom at My Mishawaka Weather.