Hazardous Weather Conditions
Current conditions at
Marshalltown, Marshalltown Municipal Airport (KMIW)
Lat: 42.11°NLon: 92.92°WElev: 971ft.
Fog/Mist
38°F
3°C
| Humidity | 93% |
| Wind Speed | E 5 mph |
| Barometer | 29.96 in (1015.2 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 5.00 mi |
| Wind Chill | 34°F (1°C) |
| Last update | 5 Mar 4:53 am CST |
Extended Forecast for
Marshalltown IA
Today
High: 56 °F
Patchy Fog
then Mostly
CloudyTonight
Low: 44 °F
Mostly Cloudy
then ShowersFriday
High: 71 °F
Showers then
Showers
LikelyFriday Night
Low: 33 °F
Showers then
Chance RainSaturday
High: 47 °F
Mostly Sunny
Saturday Night
Low: 33 °F
Clear
Sunday
High: 61 °F
Sunny
Sunday Night
Low: 44 °F
Clear
Monday
High: 69 °F
Sunny
Detailed Forecast
Today
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 56. Calm wind becoming east southeast around 5 mph.
Tonight
A chance of showers and thunderstorms between 2am and 3am, then showers and possibly a thunderstorm after 3am. Low around 44. Light southeast wind becoming south southeast 6 to 11 mph in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers and possibly a thunderstorm before noon, then rain likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. High near 71. South southwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before midnight, then a chance of rain after midnight. Low around 33. South southwest wind 11 to 15 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Mostly sunny, with a high near 47. West northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Clear, with a low around 33.
Sunday
Sunny, with a high near 61.
Sunday Night
Clear, with a low around 44.
Monday
Sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 44.
Tuesday
A 50 percent chance of rain. Mostly sunny, with a high near 64. Breezy.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 30. Blustery.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 30%.
Additional Forecasts and Information
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Point Forecast:
Marshalltown IA
42.06°N 92.92°W
42.06°N 92.92°W
4:32 am CST Mar 5, 2026
5am CST Mar 5, 2026-6pm CDT Mar 11, 2026
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