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

Hazardous Weather Conditions

Current conditions at

Boone Municipal (KBNW)

Lat: 42.05°NLon: 93.85°WElev: 1161ft.

Fog

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Last update 24 Dec 9:15 pm CST
Extended Forecast for

Boone IA

Dense Fog Advisory December 24, 09:37pm until December 25, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 24, 09:37pm until December 25, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Tonight

    Low: 36 °F

    Areas Dense
    Fog

  • Christmas Day

    Christmas Day: Patchy dense fog between 2pm and 4pm. Otherwise, cloudy, with a high near 41. East southeast wind 6 to 10 mph.

    High: 41 °F

    Areas Dense
    Fog

  • Thursday Night

    Thursday Night: Cloudy, with a low around 38. East southeast wind 5 to 10 mph becoming west southwest after midnight.

    Low: 38 °F

    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49. Northwest wind 5 to 8 mph becoming light and variable in the afternoon.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. Calm wind becoming south southeast 5 to 7 mph after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. Blustery.

    Low: 27 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly cloudy, with a high near 34. Windy.

    High: 34 °F

    Slight Chance
    Snow and
    Windy

Detailed Forecast

Tonight
Areas of dense fog. Otherwise, cloudy, with a low around 36. Calm wind becoming east northeast around 6 mph after midnight.
Christmas Day
Patchy dense fog between 2pm and 4pm. Otherwise, cloudy, with a high near 41. East southeast wind 6 to 10 mph.
Thursday Night
Cloudy, with a low around 38. East southeast wind 5 to 10 mph becoming west southwest after midnight.
Friday
Partly sunny, with a high near 49. Northwest wind 5 to 8 mph becoming light and variable in the afternoon.
Friday Night
Mostly cloudy, with a low around 36. Calm wind becoming south southeast 5 to 7 mph after midnight.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Mostly cloudy, with a low around 27. Blustery.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 34. Windy.
Sunday Night
Mostly clear, with a low around 10. Windy.
Monday
Sunny, with a high near 21. Blustery.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boone IA
 42.07°N 93.86°W
Last Update:
8:43 pm CST Dec 24, 2025
Forecast Valid:
9pm CST Dec 24, 2025-6pm CST Dec 31, 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