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

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822.0ft.

Clear

57°F

14°C

Humidity 41%
Wind Speed SE 4 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 29 Mar 11:35 PM MDT
Extended Forecast for

Boise Municipal ID

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Southwest wind around 7 mph becoming west northwest after midnight.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers before 1pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 57. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Chance of precipitation is 20%.

    High: 57 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of rain showers after midnight, mixing with snow after 3am. Mostly cloudy, with a low around 38. North northwest wind 11 to 16 mph becoming light northwest after midnight. Chance of precipitation is 20%.

    Low: 38 °F

    Cloudy then
    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 57. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 57 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 44. West northwest wind 5 to 7 mph becoming east southeast after midnight.

    Low: 44 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after noon. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 40. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Showers

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 51. Breezy. Chance of precipitation is 70%.

    High: 51 °F

    Showers
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Southwest wind around 7 mph becoming west northwest after midnight.
Monday
A slight chance of showers before 1pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 57. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
A slight chance of rain showers after midnight, mixing with snow after 3am. Mostly cloudy, with a low around 38. North northwest wind 11 to 16 mph becoming light northwest after midnight. Chance of precipitation is 20%.
Tuesday
A slight chance of rain and snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 57. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 44. West northwest wind 5 to 7 mph becoming east southeast after midnight.
Wednesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 40. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers likely. Mostly cloudy, with a high near 51. Breezy. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 54. Breezy.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 61.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boise Municipal ID
 43.57°N 116.24°W (Elev. 2802 ft)
Last Update:
12:29 pm MDT Mar 29, 2026
Forecast Valid:
11pm MDT Mar 29, 2026-6pm MDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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