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

87°F

31°C

Humidity 15%
Wind Speed NW 12 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 19 Jun 07:53 PM MDT
Extended Forecast for

Boise ID

  • Tonight

    Tonight: Partly cloudy, with a low around 57. West northwest wind 5 to 7 mph, with gusts as high as 25 mph.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon. Increasing clouds, with a high near 73. West northwest wind 5 to 11 mph, with gusts as high as 23 mph.

    High: 73 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 45. Northwest wind 8 to 10 mph, with gusts as high as 31 mph.

    Low: 45 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers. Mostly sunny, with a high near 67. West northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 67 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers. Partly cloudy, with a low around 43. West northwest wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.

    Low: 43 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers. Mostly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 57. West northwest wind 5 to 7 mph, with gusts as high as 25 mph.
Friday
A 20 percent chance of showers after noon. Increasing clouds, with a high near 73. West northwest wind 5 to 11 mph, with gusts as high as 23 mph.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 45. Northwest wind 8 to 10 mph, with gusts as high as 31 mph.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 67. West northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 43. West northwest wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny and hot, with a high near 90.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny and hot, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boise ID
 43.62°N 116.19°W (Elev. 2792 ft)
Last Update:
3:20 pm MDT Jun 19, 2025
Forecast Valid:
8pm MDT Jun 19, 2025-6pm MDT Jun 26, 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