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Active official alertUpdated

Flood Watch for Adams; Brown; Pike +25 more

Official alert fields

What you need to know

Applies to
Adams, Brown, Calhoun, Pike, Audrain, Boone, Callaway, Cole and 20 more
Effective
Ends or expires
Official severity
Severe
Official urgency
Future
Official certainty
Possible

What is happening

What: Flash flooding caused by excessive rainfall is possible. Impacts: Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Where: Portions of Illinois, including the following areas, Adams IL, Brown IL, Calhoun IL and Pike IL and Missouri, including...

What the bulletin says to do

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Full official description

Bulletin details

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of Illinois, including the following areas, Adams IL, Brown IL, Calhoun IL and Pike IL and Missouri, including the following areas, Audrain MO, Boone MO, Callaway MO, Cole MO, Crawford MO, Franklin MO, Gasconade MO, Jefferson MO, Knox MO, Lewis MO, Lincoln MO, Marion MO, Moniteau MO, Monroe MO, Montgomery MO, Osage MO, Pike MO, Ralls MO, Saint Charles MO, Saint Louis City MO, Saint Louis MO, Shelby MO, Warren MO and Washington MO. * WHEN...From this evening through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... Training thunderstorms with high rainfall rates are expected within the watch area late this evening into Thursday morning.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flood Watch issued August 5 at 1:57AM CDT until August 6 at 10:00AM CDT by NWS St Louis MO

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS St Louis MO. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections