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

Hazardous Weather Conditions

Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Rain

49°F

9°C

Humidity 83%
Wind Speed E 7 mph
Barometer 29.91 in (1013.1 mb)
Dewpoint 44°F (7°C)
Visibility 4.00 mi
Wind Chill46°F (8°C)
Last update 24 Nov 4:52 pm CST
Extended Forecast for

West Branch IA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain. Cloudy, with a high near 50. Southeast wind around 5 mph.

    High: 50 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 4am. Patchy fog after 7pm. Otherwise, cloudy, with a low around 45. Southeast wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday

    Tuesday: A 50 percent chance of rain after 3pm. Areas of fog before noon. Otherwise, cloudy, with a high near 54. Light south wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 54 °F

    Areas Fog
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 30. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.

    Low: 30 °F

    Breezy.
    Chance Rain
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Breezy.

    High: 38 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain. Cloudy, with a high near 50. Southeast wind around 5 mph.
Tonight
A 30 percent chance of rain, mainly before 4am. Patchy fog after 7pm. Otherwise, cloudy, with a low around 45. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
A 50 percent chance of rain after 3pm. Areas of fog before noon. Otherwise, cloudy, with a high near 54. Light south wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Tuesday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 30. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.
Wednesday
Mostly sunny, with a high near 38. Breezy.
Wednesday Night
Partly cloudy, with a low around 22.
Thanksgiving Day
Sunny, with a high near 34.
Thursday Night
Mostly clear, with a low around 16.
Friday
Partly sunny, with a high near 32.
Friday Night
Snow likely. Cloudy, with a low around 24. Chance of precipitation is 70%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 34.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Branch IA
 41.66°N 91.35°W (Elev. 797 ft)
Last Update:
4:51 pm CST Nov 24, 2025
Forecast Valid:
5pm CST Nov 24, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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