Current conditions at
Marshalltown, Marshalltown Municipal Airport (KMIW)
Lat: 42.11°NLon: 92.92°WElev: 971ft.
Fair
43°F
6°C
| Humidity | 89% |
| Wind Speed | NW 7 mph |
| Barometer | 29.72 in (1006.4 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 9 Mar 11:53 pm CDT |
Extended Forecast for
Marshalltown IA
Overnight

Low: 40 °F
Mostly Clear
Tuesday

High: 63 °F
Mostly Sunny
Tuesday Night

Low: 34 °F
Chance
ShowersWednesday

High: 45 °F
Chance Rain
and BreezyWednesday Night

Low: 26 °F
Mostly Clear
Thursday
High: 55 °F
Mostly Sunny
then Mostly
Cloudy and
BreezyThursday Night

Low: 34 °F
Chance Rain
and BreezyFriday

High: 48 °F
Mostly Cloudy
Friday Night

Low: 31 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 40. Light north northeast wind.
Tuesday
Mostly sunny, with a high near 63. East northeast wind 6 to 10 mph.
Tuesday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 34. North northeast wind 10 to 14 mph, with gusts as high as 21 mph.
Wednesday
A 30 percent chance of rain before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 45. Breezy, with a north northwest wind 15 to 18 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly clear, with a low around 26. Northwest wind 5 to 9 mph.
Thursday
Partly sunny, with a high near 55. Breezy.
Thursday Night
A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 34. Breezy.
Friday
Mostly cloudy, with a high near 48.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly cloudy, with a high near 53.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 32.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 40. Windy. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 15. Blustery.
Monday
Mostly sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marshalltown IA
42.06°N 92.92°W
42.06°N 92.92°W
10:26 pm CDT Mar 9, 2026
12am CDT Mar 10, 2026-6pm CDT Mar 16, 2026


