Current conditions at

Iowa City Municipal Airport (KIOW)

Lat: 41.64°NLon: 91.54°WElev: 650ft.

Fair

40°F

4°C

Humidity 60%
Wind Speed E 14 G 22 mph
Barometer 29.59 in (1002.3 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 15 Mar 2:52 am CDT
Extended Forecast for

4 Miles N West Branch IA

Blizzard Warning March 15, 04:00pm until March 16, 01:00pm
High Wind Warning March 15, 04:00pm until March 16, 10:00am
Click here for hazard details and duration
Blizzard Warning
High Wind Warning
  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms after 4am.  Cloudy, with a low around 38. East wind around 15 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Chance
    T-storms

  • Sunday

    Sunday: Rain showers before 5pm, then a chance of rain and snow showers. Some thunder is also possible.  Temperature rising to near 51 by 11am, then falling to around 37 during the remainder of the day. Windy, with a southeast wind 15 to 20 mph becoming north 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 51 °F

    Showers and
    Breezy then
    Rain/Snow and
    Windy

  • Sunday Night

    Sunday Night: A chance of snow and sleet before 7pm, then snow.  Widespread blowing snow, mainly after 11pm. Low around 11. Wind chill values as low as -5. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 55 mph.  Chance of precipitation is 90%. New snow and sleet accumulation of 3 to 5 inches possible.

    Low: 11 °F

    Snow/Sleet
    and Blowing
    Snow then
    Snow and
    Blowing Snow

  • Monday

    Monday: A 30 percent chance of snow before 1pm.  Patchy blowing snow. Mostly cloudy, with a high near 18. Wind chill values as low as -10. Blustery, with a northwest wind around 25 mph, with gusts as high as 45 mph.

    High: 18 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27.

    High: 27 °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 45.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms after 4am. Cloudy, with a low around 38. East wind around 15 mph, with gusts as high as 25 mph.
Sunday
Rain showers before 5pm, then a chance of rain and snow showers. Some thunder is also possible. Temperature rising to near 51 by 11am, then falling to around 37 during the remainder of the day. Windy, with a southeast wind 15 to 20 mph becoming north 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
A chance of snow and sleet before 7pm, then snow. Widespread blowing snow, mainly after 11pm. Low around 11. Wind chill values as low as -5. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 3 to 5 inches possible.
Monday
A 30 percent chance of snow before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 18. Wind chill values as low as -10. Blustery, with a northwest wind around 25 mph, with gusts as high as 45 mph.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 27.
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 45.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Partly sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N West Branch IA
 41.73°N 91.34°W (Elev. 751 ft)
2:56 am CDT Mar 15, 2026
3am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

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