Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11° N Lon: 92.92° W Elev: 971 ft.

Partly Cloudy

19°F

-7°C

Humidity 45%
Wind Speed NW 12 mph
Barometer 30.22 in (1025.2 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 28 Jan 2:53 pm CST
Detailed forecast for

Marshall County

Tonight
Partly cloudy this evening, then becoming mostly cloudy. Lows around zero. Northwest winds 5 to 10 mph, becoming north after midnight.
Thursday
Partly sunny. Highs around 15. North winds around 5 mph.
Thursday Night
Partly cloudy in the evening, then clearing. Cold with lows around 2 below. North winds 5 to 10 mph.
Friday
Mostly sunny. Highs around 11. North winds 10 to 15 mph.
Friday Night
Mostly clear. Cold with lows around 2 below. North winds 5 to 10 mph.
Saturday
Sunny. Highs 15 to 20.
Saturday Night
Partly cloudy in the evening, then mostly cloudy with a slight chance of snow after midnight. Lows 5 to 10 above. Chance of snow 20 percent.
Sunday
Partly sunny with a 40 percent chance of snow. Highs in the mid 20s.
Sunday Night
Mostly cloudy. Lows 15 to 20.
Monday
Partly sunny. Highs in the lower 30s.
Monday Night
Mostly cloudy. Lows 15 to 20.
Tuesday
Mostly cloudy. Highs in the lower 30s.
Tuesday Night
Mostly cloudy with a 20 percent chance of snow. Lows around 20.
Wednesday
Mostly cloudy with a 20 percent chance of snow. Highs in the upper 20s.



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319 PM CST Wed Jan 28 2026
 
 

Additional Resources

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