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

Boone Municipal (KBNW)

Lat: 42.05°NLon: 93.85°WElev: 1161ft.

Fair

28°F

-2°C

Humidity 100%
Wind Speed N 8 mph
Barometer 29.68 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 25 Feb 12:15 am CST
Extended Forecast for

Boone IA

  • Overnight

    Overnight: Partly cloudy, with a low around 18. Northwest wind around 7 mph.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly after 3pm. Partly sunny, with a high near 30. North northwest wind around 6 mph becoming east in the afternoon. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Mostly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a steady temperature around 26. East wind 5 to 7 mph becoming south southwest after midnight. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Heavy Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 40. West southwest wind 7 to 10 mph.

    High: 40 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. Southwest wind 7 to 9 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow before noon. Partly sunny, with a high near 35. Breezy.

    High: 35 °F

    Breezy.
    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 18. Northwest wind around 7 mph.
Wednesday
A 30 percent chance of snow, mainly after 3pm. Partly sunny, with a high near 30. North northwest wind around 6 mph becoming east in the afternoon. New snow accumulation of less than a half inch possible.
Wednesday Night
A 50 percent chance of snow, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a steady temperature around 26. East wind 5 to 7 mph becoming south southwest after midnight. New snow accumulation of less than a half inch possible.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 40. West southwest wind 7 to 10 mph.
Thursday Night
Mostly clear, with a low around 27. Southwest wind 7 to 9 mph.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 26.
Saturday
A 30 percent chance of snow before noon. Partly sunny, with a high near 35. Breezy.
Saturday Night
Partly cloudy, with a low around 15.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 27.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Monday
Mostly cloudy, with a high near 33.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boone IA
 42.07°N 93.86°W
Last Update:
10:48 pm CST Feb 24, 2026
Forecast Valid:
12am CST Feb 25, 2026-6pm CST Mar 3, 2026
 
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Additional Resources

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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