closegps_fixed
Elev 640 ft, 40.58 °N, 90.97 °W

La Harpe, IL Severe Weather Alertstar_ratehome

icon42 Â°F Dallas City Station|Report|Change
Current Station
Personal Weather Station
Location: La Harpe, IL
Elevation: 640ft
Nearby Weather Stations

Active Weather Alerts

River Flood Warning
Issued: 9:47 AM Apr. 4, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL LATE THIS AFTERNOON...

* WHAT...Minor flooding is forecast.

* WHERE...La Moine River at Colmar.

* WHEN...Until late this afternoon.

* IMPACTS...At 20.0 feet, Water affects the lowest portions of
Lambert Road and affects Lamar Road approximately 100 feet north
of the intersection with County Road 26.

* ADDITIONAL DETAILS...
- At 3:45 AM CDT Saturday the stage was 19.8 feet.
- Forecast...The river is expected to rise to a crest of 20.0
feet this morning.
- Flood stage is 20.0 feet.


&&



Local Radar
Local Radar ImageLocal Severe Image