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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Partly Cloudy

47°F

8°C

Humidity 63%
Wind Speed NE 8 mph
Barometer 30.03 in (1017.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 21 Nov 11:52 am CST
Extended Forecast for

4 Miles N West Branch IA

  • This Afternoon

    This Afternoon: A slight chance of rain between 4pm and 5pm. Cloudy, with a high near 47. Northeast wind around 5 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 29. North wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Gradual
    Clearing

  • Saturday

    Saturday: Sunny, with a high near 56. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. Southwest wind around 5 mph becoming calm after midnight.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Rain likely, mainly after noon. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Chance Rain
    then Rain
    Likely

  • Monday Night

    Monday Night: Rain, mainly before midnight. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Rain then
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A slight chance of rain between 4pm and 5pm. Cloudy, with a high near 47. Northeast wind around 5 mph. Chance of precipitation is 20%.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 29. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 56. Light west wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 34. Southwest wind around 5 mph becoming calm after midnight.
Sunday
Sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Rain likely, mainly after noon. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Monday Night
Rain, mainly before midnight. Low around 44. Chance of precipitation is 80%.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 22.
Thanksgiving Day
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N West Branch IA
 41.73°N 91.34°W (Elev. 751 ft)
Last Update:
11:06 am CST Nov 21, 2025
Forecast Valid:
1pm CST Nov 21, 2025-6pm CST Nov 27, 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