Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93° N Lon: 90.43° W Elev: 751 ft.

Fair

78°F

26°C

Humidity 68%
Wind Speed N 7 mph
Barometer 30.18 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 12 Jul 7:55 pm CDT
Detailed forecast for

Knox County

Tonight
Clear. Lows in the mid 60s. Northeast winds around 5 mph this evening, becoming light and variable.
Monday
Sunny. Highs in the upper 80s. North winds around 5 mph.
Monday Night
Clear. Lows in the upper 60s. Northeast winds around 5 mph in the evening, becoming light and variable.
Tuesday
Sunny. Highs in the lower 90s. North winds around 5 mph.
Tuesday Night
Clear. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable.
Wednesday And Wednesday Night
Clear. Highs in the lower 90s. Lows in the lower 70s.
Thursday Through Sunday
Mostly clear. Highs in the lower 90s. Lows in the lower 70s.



Basemap Options
Click map to change the forecast location
Loading map...
737 PM CDT Sun Jul 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database