Current conditions at
Marshalltown, Marshalltown Municipal Airport (KMIW)
Lat: 42.11° N Lon: 92.92° W Elev: 971 ft.
Fog/Mist
61°F
16°C
| Humidity | 97% |
| Wind Speed | NW 6 mph |
| Barometer | 29.82 in (1009.2 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 1.50 mi |
| Last update | 20 Sep 5:53 am CDT |
Detailed forecast for
Grundy County
Today
Sunny. Highs in the mid 80s. West winds around 5 mph.
Tonight
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Southeast winds around 5 mph.
Saturday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 50 percent.
Saturday Night
A chance of thunderstorms. Showers. Lows in the mid 50s. Northwest winds 5 to 10 mph, becoming north after midnight. Chance of rain 80 percent.
Sunday
Showers likely, mainly in the morning. Cooler. Less humid with highs in the mid 60s. North winds around 10 mph. Chance of rain 70 percent.
Sunday Night
Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent.
Monday
Partly sunny with a chance of showers. Highs in the mid 60s. Chance of rain 50 percent.
Monday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 40s.
Tuesday
Mostly sunny. Highs in the lower 70s.
Tuesday Night
Partly cloudy. Lows in the upper 40s.
Wednesday
Sunny. Highs in the lower 70s.
Wednesday Night
Mostly clear. Lows around 50.
Thursday
Sunny. Highs in the mid 70s.
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