Flash Flood Warning Issued for Fayette County, Illinois

Source: NOAA · Fayette County, Illinois

This alert is no longer in effect.

NOAA issued it on May 8, 2026, 3 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).

Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.

The National Weather Service has issued a Flash Flood Warning for Fayette County in south central Illinois, effective until 2:00 AM CDT on April 28, due to heavy rainfall causing potential flooding.

Read this weather record in 30 seconds

Record type
Flash Flood Warning
Affected area
Fayette County, Illinois
Issued
May 8, 2026
Issuing authority
NWS St Louis MO

Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.

Record status: historical. It was issued 3 months ago; use the issuing agency's live warning service for current conditions in Fayette County, Illinois.

Flash Flood Warning in Fayette County, Illinois

Alert Details

The National Weather Service in St Louis has issued a Flash Flood Warning. It was issued by NWS St Louis MO and is effective from April 27 at 7:59 PM CDT until April 28 at 2:00 AM CDT.

Affected Areas

The warning affects Fayette County in south central Illinois. Specific locations include Vandalia, St. Elmo, Ramsey, Brownstown, Farina, Shobonier, Wrights Corner, Avena, La Clede, Pittsburg, Shafter, St. Peter, Bingham, Hagerstown, St. Paul, Bayle City, St. James, and Loogootee. It also includes Ramsey Lake State Park and highways such as Interstate 70 in Illinois between exits 61 and 76, and Interstate 57 near exit 135.

What You Should Do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.

Expected Conditions

Doppler radar indicated thunderstorms producing heavy rain. Between 3 and 5 inches of rain have already fallen across the warned area, with additional rainfall amounts of 1 to 2 inches possible. The hazard includes flash flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other poor drainage and low-lying areas.

Timeline

The alert is effective from April 27 at 7:59 PM CDT and ends on April 28 at 2:00 AM CDT.

Original source: NOAA Official Notice ↗

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Nationwide notices with similar length or severity timing 8

Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.

Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
The National Weather Service has issued a Flash Flood Warning for Fayette County in south central Illinois, effective until 2:00 AM CDT on April 28, due to heavy rainfall causing potential flooding.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Fayette County, Illinois. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.