Current conditions at
Marshalltown, Marshalltown Municipal Airport (KMIW)
Lat: 42.11°NLon: 92.92°WElev: 971ft.
Fair and Breezy
11°F
-12°C
| Humidity | 67% |
| Wind Speed | NW 24 G 32 mph |
| Barometer | 30.11 in (1021.7 mb) |
| Dewpoint | 2°F (-17°C) |
| Visibility | 10.00 mi |
| Wind Chill | -9°F (-23°C) |
| Last update | 16 Mar 7:53 pm CDT |
Extended Forecast for
Marshalltown Municipal Airport IA
Tonight
Low: 2 °F
Partly Cloudy
and Blustery
then Mostly
ClearTuesday
High: 27 °F
Mostly Sunny
then Chance
SnowTuesday Night
Low: 24 °F
Snow Likely
then Slight
Chance SnowWednesday

High: 48 °F
Mostly Sunny
Wednesday Night

Low: 34 °F
Mostly Cloudy
Thursday

High: 60 °F
Sunny
Thursday Night

Low: 40 °F
Partly Cloudy
Friday

High: 70 °F
Partly Sunny
Friday Night

Low: 42 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 2. Wind chill values as low as -10. Blustery, with a northwest wind 8 to 17 mph, with gusts as high as 26 mph.
Tuesday
A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 27. Wind chill values as low as -5. Light and variable wind becoming south 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 24. South wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Mostly sunny, with a high near 48. South southwest wind around 7 mph becoming west in the morning.
Wednesday Night
Mostly cloudy, with a low around 34. South wind around 6 mph.
Thursday
Sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 70.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Mostly sunny, with a high near 56. Breezy.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly cloudy, with a high near 46.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marshalltown Municipal Airport IA
42.12°N 92.92°W
42.12°N 92.92°W
6:43 pm CDT Mar 16, 2026
8pm CDT Mar 16, 2026-6pm CDT Mar 23, 2026


