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Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11° N Lon: 92.92° W Elev: 971 ft.

Overcast and Breezy

32°F

0°C

Humidity	96%
Wind Speed	W 21 G 31 mph
Barometer	29.81 in (1009.6 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	20°F (-7°C)
Last update	7 Mar 5:53 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Grundy County

Today

Mostly cloudy this morning, then becoming mostly sunny. Cooler with highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Tonight

Mostly clear. Lows in the mid 30s. Southwest winds 15 to 20 mph.

Sunday

Sunny. Highs around 60. Southwest winds 15 to 20 mph.

Sunday Night

Mostly clear. Lows in the mid 40s. Southwest winds 15 to 20 mph.

Monday

Sunny. Highs in the mid 60s. Southwest winds 10 to 15 mph, becoming northwest 5 to 10 mph in the afternoon.

Monday Night

Clear. Lows in the upper 30s.

Tuesday

Sunny in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 40 percent.

Tuesday Night

Mostly cloudy with a chance of rain showers. A slight chance of thunderstorms in the evening, then a chance of snow showers after midnight. Lows in the lower 30s. Chance of precipitation 40 percent.

Wednesday

Mostly cloudy in the morning, then becoming mostly sunny. A slight chance of snow and rain showers. Highs in the mid 40s. Chance of precipitation 20 percent.

Wednesday Night

Mostly clear. Lows in the mid 20s.

Thursday

Partly sunny. Highs around 50.

Thursday Night

Mostly cloudy. A chance of rain and snow showers in the evening, then a slight chance of showers after midnight. Lows in the upper 30s. Chance of precipitation 30 percent.

Friday

Mostly cloudy. Highs in the mid 50s.