closegps_fixed
Elev 747 ft, 41.11 °N, 90.16 °W

Altona, IL Severe Weather Alertstar_ratehome

icon68 Â°F La Fayette Station|Report|Change
Current Station
Personal Weather Station
Location: Altona, IL
Elevation: 747ft
Nearby Weather Stations

Active Weather Alerts

Flood Watch
Issued: 1:28 AM Sep. 17, 2026 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING...

* WHAT...Flooding caused by excessive rainfall continues to be
possible.

* WHERE...Portions of central and west central Illinois, including
the following counties, in central Illinois, Marshall and Stark. In
west central Illinois, Knox.

* WHEN...Through Thursday morning.

* IMPACTS...Storm drains and ditches may become clogged with debris.

* ADDITIONAL DETAILS...
- Additional rainfall of 1 to locally 2 inches tonight and Thursday
morning could lead to localized flooding.
- http://www.weather.gov/safety/flood

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.

&&

Local Radar
Local Radar ImageLocal Severe Image