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

Hazardous Weather Conditions

Current conditions at

Boise Air Terminal (KBOI)

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

Fog

39°F

4°C

Humidity 93%
Wind Speed W 3 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 37°F (3°C)
Visibility 0.50 mi
Last update 21 Nov 06:20 AM MST
Extended Forecast for

2 Miles SSE Boise Municipal ID

Dense Fog Advisory until November 21, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until November 21, 10:00am

    NOW until 10:00am Fri

    Dense Fog Advisory

  • Today

    High: 49 °F

    Areas Dense
    Fog then
    Sunny

  • Tonight

    Tonight: Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Areas Fog

  • Saturday

    Saturday: Areas of fog before 11am. Otherwise, mostly sunny, with a high near 51. South southeast wind 3 to 5 mph.

    High: 51 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Light and variable wind.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 52. Light south wind.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Today
Areas of dense fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 49. Calm wind becoming west northwest around 5 mph in the afternoon.
Tonight
Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 35. Calm wind.
Saturday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 51. South southeast wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 33. Light and variable wind.
Sunday
Mostly sunny, with a high near 52. Light south wind.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 34.
Thanksgiving Day
A 20 percent chance of rain. Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Boise Municipal ID
 43.55°N 116.2°W (Elev. 2900 ft)
Last Update:
2:04 am MST Nov 21, 2025
Forecast Valid:
6am MST Nov 21, 2025-6pm MST Nov 27, 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