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

81°F

27°C

Humidity 58%
Wind Speed S 10 G 23 mph
Barometer 29.71 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 12 Oct 10:55 am CDT
Extended Forecast for

Boone IA

  • Columbus Day

    Columbus Day: Sunny, with a high near 89. South southwest wind around 15 mph, with gusts as high as 24 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. Southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers before 3pm, then a slight chance of showers after 5pm. Mostly sunny, with a high near 77. North wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 77 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 56. North wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 68. North northeast wind 8 to 10 mph.

    High: 68 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 66. Chance of precipitation is 80%.

    High: 66 °F

    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 57. Windy.

    High: 57 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Columbus Day
Sunny, with a high near 89. South southwest wind around 15 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 59. Southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
A slight chance of showers before 3pm, then a slight chance of showers after 5pm. Mostly sunny, with a high near 77. North wind 5 to 7 mph. Chance of precipitation is 20%.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56. North wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 68. North northeast wind 8 to 10 mph.
Wednesday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 66. Chance of precipitation is 80%.
Thursday Night
Mostly cloudy, with a low around 45. Breezy.
Friday
Mostly sunny, with a high near 57. Windy.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boone IA
 42.07°N 93.89°W
Last Update:
8:32 am CDT Oct 12, 2026
Forecast Valid:
11am CDT Oct 12, 2026-6pm CDT Oct 18, 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