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Hazardous Weather Conditions

Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Overcast

35°F

2°C

Humidity 59%
Wind Speed NE 7 mph
Barometer 30.12 in (1020.4 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 14 Mar 3:52 am CDT
Extended Forecast for

4 Miles N West Branch IA

Winter Storm Watch March 15, 07:00pm until March 16, 07:00pm
High Wind Watch March 15, 04:00pm until March 16, 01:00pm
Click here for hazard details and duration
Winter Storm Watch
High Wind Watch

  • Today

    Today: Mostly cloudy, with a high near 47. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of rain and thunderstorms after 4am. Mostly cloudy, with a low around 41. Southeast wind around 15 mph, with gusts as high as 30 mph.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain before 4pm, then rain and snow. Some thunder is also possible. Temperature rising to near 56 by noon, then falling to around 41 during the remainder of the day. Breezy, with a south wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 56 °F⇓

    Breezy. Rain
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 11. Wind chill values as low as -5. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 11 °F

    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: A 30 percent chance of snow before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 19. Blustery.

    High: 19 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2. Blustery.

    Low: 2 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 70%.

    Low: 20 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 47. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
A 30 percent chance of rain and thunderstorms after 4am. Mostly cloudy, with a low around 41. Southeast wind around 15 mph, with gusts as high as 30 mph.
Sunday
Rain before 4pm, then rain and snow. Some thunder is also possible. Temperature rising to near 56 by noon, then falling to around 41 during the remainder of the day. Breezy, with a south wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday Night
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 11. Wind chill values as low as -5. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Monday
A 30 percent chance of snow before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 19. Blustery.
Monday Night
Partly cloudy, with a low around 2. Blustery.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 70%.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 59.
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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:
4:36 am CDT Mar 14, 2026
Forecast Valid:
4am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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