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

52°F

11°C

Humidity 62%
Wind Speed SE 7 mph
Barometer 29.87 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 29 Mar 9:35 pm CDT
Extended Forecast for

Boone IA

  • Tonight

    Tonight: Clear, with a low around 45. South southeast wind 5 to 8 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Increasing clouds, with a high near 83. South southeast wind 5 to 15 mph, with gusts as high as 22 mph.

    High: 83 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 50 percent chance of rain and thunderstorms. Cloudy, then gradually becoming partly cloudy, with a low around 55. South wind 11 to 14 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of rain and thunderstorms, then a chance of rain after 7am. Increasing clouds, with a high near 68. Windy, with a south southwest wind 14 to 24 mph becoming north in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Windy. Slight
    Chance
    T-storms then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Windy, with a north wind 14 to 22 mph, with gusts as high as 31 mph.

    Low: 35 °F

    Mostly Cloudy
    and Windy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers after 1pm. Cloudy, with a high near 45. Breezy. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain and snow. Low around 32. Breezy. Chance of precipitation is 80%.

    Low: 32 °F

    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Rain and snow likely, becoming all rain after 1pm. Cloudy, with a high near 44. Breezy. Chance of precipitation is 60%.

    High: 44 °F

    Rain/Snow
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

Detailed Forecast

Tonight
Clear, with a low around 45. South southeast wind 5 to 8 mph.
Monday
Increasing clouds, with a high near 83. South southeast wind 5 to 15 mph, with gusts as high as 22 mph.
Monday Night
A 50 percent chance of rain and thunderstorms. Cloudy, then gradually becoming partly cloudy, with a low around 55. South wind 11 to 14 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of rain and thunderstorms, then a chance of rain after 7am. Increasing clouds, with a high near 68. Windy, with a south southwest wind 14 to 24 mph becoming north in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly cloudy, with a low around 35. Windy, with a north wind 14 to 22 mph, with gusts as high as 31 mph.
Wednesday
A 50 percent chance of showers after 1pm. Cloudy, with a high near 45. Breezy. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow. Low around 32. Breezy. Chance of precipitation is 80%.
Thursday
Rain and snow likely, becoming all rain after 1pm. Cloudy, with a high near 44. Breezy. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 32.
Friday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 57. Breezy.
Friday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. Breezy. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 54. Windy. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33. Windy.
Sunday
Mostly sunny, with a high near 50. Windy.
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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:
6:12 pm CDT Mar 29, 2026
Forecast Valid:
9pm CDT Mar 29, 2026-6pm CDT Apr 5, 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