Hazardous Weather Outlook
Issued by NWS St. Louis, MO

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
489
FLUS43 KLSX 030923
HWOLSX

Hazardous Weather Outlook
National Weather Service St Louis MO
423 AM CDT Thu Apr 3 2025

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-041200-
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-
423 AM CDT Thu Apr 3 2025

This Hazardous Weather Outlook is for portions of eastern and
central Missouri as well as west central and southwest Illinois.

.DAY ONE...Today and tonight.

Persistent showers and thunderstorms are expected this afternoon and
tonight. A Flood Watch remains in effect for parts of east central
and southeast Missouri into southwest and south central Illinois.


.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Periods of heavy rain and thunderstorms are expected Friday through
Saturday night. The heaviest rainfall accumulations are expected
across parts of southeast Missouri into southwest Illinois. This
heavy rain may cause moderate to major river flooding and significant
flash flooding for parts of east central and southeast Missouri as
well as southwest and south central Illinois where a Flood Watch is
in effect.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Carney