Current conditions at

Boise Air Terminal (KBOI)

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

Clear

45°F

7°C

Humidity 65%
Wind Speed SW 4 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 15 Oct 03:53 AM MDT
Extended Forecast for

Boise ID

  • Today

    Today: Sunny, with a high near 69. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 43. Calm wind becoming east 5 to 7 mph in the evening.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 75. Light east southeast wind becoming south southeast 5 to 9 mph in the afternoon.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. East southeast wind 7 to 9 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. East southeast wind 7 to 9 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Sunday Night

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

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 69. Calm wind becoming south 5 to 7 mph in the afternoon.
Tonight
Clear, with a low around 43. Calm wind becoming east 5 to 7 mph in the evening.
Friday
Sunny, with a high near 75. Light east southeast wind becoming south southeast 5 to 9 mph in the afternoon.
Friday Night
Mostly clear, with a low around 48. East southeast wind 7 to 9 mph.
Saturday
Sunny, with a high near 76. East southeast wind 7 to 9 mph.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 46.
Monday
Mostly sunny, with a high near 74.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 64.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Boise ID
 43.6°N 116.18°W (Elev. 2776 ft)
12:29 am MDT Oct 15, 2026
4am MDT Oct 15, 2026-6pm MDT Oct 21, 2026
 
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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