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Elev 705 ft, 40.46 °N, 90.67 °W

Macomb, IL Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Macomb, IL
Elevation: 705ft
Nearby Weather Stations

Active Weather Alerts

River Flood Watch
Issued: 11:44 PM Jun. 20, 2026 – National Weather Service
...FLOOD WATCH IN EFFECT FROM MONDAY AFTERNOON TO LATE WEDNESDAY
EVENING...

* WHAT...Flooding is possible.

* WHERE...La Moine River at Colmar.

* WHEN...From Monday afternoon to late Wednesday evening.

* IMPACTS...At 22.5 feet, Water affects lower roads around
Birmingham.

* ADDITIONAL DETAILS...
- At 5:45 PM CDT Saturday the stage was 11.7 feet.
- Forecast...Flood stage may be reached early Monday afternoon.
- Flood stage is 20.0 feet.


&&


Flood Watch
Issued: 5:42 PM Jun. 20, 2026 – National Weather Service
...FLOOD WATCH NOW IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY
EVENING...

* WHAT...Flash flooding and areal flooding caused by excessive
rainfall is possible.

* WHERE...Portions of west central Illinois, including the following
counties, Hancock and McDonough, southeast Iowa, including the
following county, Lee, and northeast Missouri, including the
following counties, Clark and Scotland.

* WHEN...From Sunday morning through Sunday evening.

* IMPACTS...Excessive runoff may result in localized flash flooding,
flooding of rivers, creeks, streams, and other low-lying and
flood-prone locations. Creeks and streams may rise out of their
banks. Flooding may occur in poor drainage and urban areas.

* ADDITIONAL DETAILS...
- Rounds of thunderstorms producing heavy rain are expected on
Sunday. Rainfall amounts between 1-3 inches are anticipated.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

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