Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

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

Fair

13°F

-11°C

Humidity 74%
Wind Speed SW 13 mph
Barometer 30.17 in (1023.3 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 22 Jan 4:53 am CST
Detailed forecast for

Marshall County

Today
Partly cloudy late, then becoming partly sunny. A chance of flurries this afternoon. Highs in the mid 20s. West winds around 5 mph, increasing to 15 to 20 mph with gusts up to 30 mph.
Tonight
Partly cloudy. Much colder with lows around 14 below. North winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 36 below.
Friday
Mostly sunny. Much colder with highs around 5 below. North winds 10 to 15 mph. Wind chill values as low as 38 below.
Friday Night
Mostly cloudy. A slight chance of snow after midnight. Cold. Near steady temperature around 7 below. Northeast winds 5 to 10 mph. Chance of snow 20 percent. Wind chill values as low as 23 below.
Saturday
Mostly cloudy with a 30 percent chance of snow. Little or no snow accumulation. Highs around 2 above. Northeast winds around 5 mph.
Saturday Night
Mostly cloudy with a 20 percent chance of snow. Cold with lows around 5 below.
Sunday
Partly sunny. A slight chance of snow in the afternoon. Highs around 10 above. Chance of snow 20 percent.
Sunday Night
Partly cloudy. Cold with lows 5 below to 10 below zero. Wind chill values as low as 20 below.
Monday
Sunny. Highs 15 to 20. Wind chill values as low as 20 below in the morning.
Monday Night
Mostly clear. Lows around 5 above.
Tuesday
Mostly sunny. Highs in the lower 20s.
Tuesday Night
Mostly cloudy. Lows around 5 above.
Wednesday
Mostly sunny. Highs around 20.



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317 AM CST Thu Jan 22 2026
 
 

Additional Resources

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