Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Pleasant, Mount Pleasant Municipal Airport (KMPZ)

Lat: 40.95° N Lon: 91.51° W Elev: 735 ft.

Fair

16°F

-9°C

Humidity 57%
Wind Speed N 5 mph
Barometer 30.33 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 29 Jan 5:15 pm CST
Detailed forecast for

Henry County

Tonight
Partly cloudy. Cold with lows around 1 above. North winds around 5 mph.
Friday
Mostly sunny. Highs around 15. North winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 11 below in the morning.
Friday Night
Partly cloudy in the evening, then clearing. Cold with lows around 2 above. North winds 10 to 15 mph. Wind chill values as low as 12 below.
Saturday
Sunny. Highs in the lower 20s. Northwest winds 5 to 10 mph. Wind chill values as low as 12 below in the morning.
Saturday Night
Mostly clear in the evening, then becoming partly cloudy. Cold with lows around 5 above. Southwest winds around 5 mph.
Sunday
Partly sunny in the morning, then mostly cloudy with a chance of snow in the afternoon. Highs in the upper 20s. Chance of snow 30 percent. Wind chill values as low as 5 below in the morning.
Sunday Night
Mostly cloudy. Not as cool with lows around 20.
Monday
Mostly sunny. Highs in the lower 30s.
Monday Night
Mostly cloudy. Lows 15 to 20.
Tuesday And Tuesday Night
Mostly cloudy with a 30 percent chance of snow. Highs in the lower 30s. Lows around 20.
Wednesday Through Thursday
Mostly cloudy. Highs in the lower 30s. Lows around 20.



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512 PM CST Thu Jan 29 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database