Hazardous Weather Conditions
Current conditions at
Marshalltown, Marshalltown Municipal Airport (KMIW)
Lat: 42.11°NLon: 92.92°WElev: 971ft.
A Few Clouds
66°F
19°C
| Humidity | 93% |
| Wind Speed | SE 7 mph |
| Barometer | 30.03 in (1016.5 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 17 Sep 9:53 pm CDT |
Extended Forecast for
State Center IASimilar City Names
Tonight
Low: 66 °F
Chance
T-stormsThursday
High: 83 °F
Chance
Showers then
Chance
T-stormsThursday Night
Low: 62 °F
Showers
LikelyFriday
High: 78 °F
Chance
ShowersFriday Night
Low: 59 °F
Slight Chance
T-stormsSaturday
High: 80 °F
Chance
ShowersSaturday Night
Low: 61 °F
Chance
T-stormsSunday
High: 82 °F
Chance
Showers then
Chance
T-stormsSunday Night
Low: 61 °F
Chance
T-storms
Detailed Forecast
Tonight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 66. South southeast wind around 6 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 83. South wind 5 to 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 4am, then showers likely after 4am. Mostly cloudy, with a low around 62. South southeast wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 78. South southwest wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A slight chance of showers, with thunderstorms also possible after 10pm. Partly cloudy, with a low around 59. Light and variable wind. Chance of precipitation is 20%.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 61.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 82.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 58.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 78.
Additional Forecasts and Information
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Point Forecast:
State Center IASimilar City Names
42.02°N 93.15°W
42.02°N 93.15°W
8:39 pm CDT Sep 17, 2025
10pm CDT Sep 17, 2025-6pm CDT Sep 24, 2025
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