Hazardous Weather Conditions
Current conditions at
Marshalltown, Marshalltown Municipal Airport (KMIW)
Lat: 42.11° N Lon: 92.92° W Elev: 971 ft.
Overcast
68°F
20°C
| Humidity | 93% |
| Wind Speed | SE 3 mph |
| Barometer | 30.05 in (1017.2 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 9.00 mi |
| Last update | 18 Sep 1:53 pm CDT |
Detailed forecast for
Grundy County
Tonight
A chance of showers early. A chance of thunderstorms. Showers likely. Patchy fog after midnight. Lows in the lower 60s. South winds around 5 mph. Chance of rain 70 percent.
Friday
Mostly cloudy in the morning, then becoming partly sunny. Patchy fog in the morning. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 5 to 10 mph. Chance of rain 40 percent.
Friday Night
A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 50s. Southwest winds around 5 mph. Chance of rain 40 percent.
Saturday
Mostly sunny. A chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. South winds 5 to 10 mph. Chance of rain 30 percent.
Saturday Night
Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 50s. South winds around 5 mph. Chance of rain 20 percent.
Sunday
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.
Sunday Night
Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 40 percent.
Monday
Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 20 percent.
Monday Night
Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent.
Tuesday
Partly sunny with a 30 percent chance of showers. Highs in the mid 70s.
Tuesday Night
Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 50s. Chance of rain 20 percent.
Wednesday
Mostly sunny. A slight chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.
Wednesday Night
Partly cloudy. Lows in the mid 50s.
Thursday
Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.
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