National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Overcast

36°F

2°C

Humidity 86%
Wind Speed W 18 G 29 mph
Barometer 29.86 in (1011.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 7 Mar 8:52 am CST
Extended Forecast for

4 Miles N West Branch IA

  • Today

    Today: Mostly cloudy, with a high near 42. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 42 °F

    Cloudy and
    Breezy then
    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. West wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 44. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Tuesday

    Tuesday: A 50 percent chance of rain after noon. Mostly sunny, with a high near 71.

    High: 71 °F

    Sunny then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely and possibly a thunderstorm, then rain after midnight. Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain before noon. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain
    then Partly
    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 42. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 33. West wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 62. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 44. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 70.
Monday Night
Clear, with a low around 46.
Tuesday
A 50 percent chance of rain after noon. Mostly sunny, with a high near 71.
Tuesday Night
Rain likely and possibly a thunderstorm, then rain after midnight. Low around 37. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of rain before noon. Mostly cloudy, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 56. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N West Branch IA
 41.73°N 91.34°W (Elev. 751 ft)
Last Update:
9:46 am CST Mar 7, 2026
Forecast Valid:
9am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation