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.

Partly Cloudy

45°F

7°C

Humidity 87%
Wind Speed ESE 8 MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 25 Dec 03:05 AM MST
Extended Forecast for

Boise ID

  • Overnight

    Overnight: Rain likely. Mostly cloudy, with a low around 43. East southeast wind around 6 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

  • Christmas Day

    Christmas Day: A chance of rain before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 58. East southeast wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 58 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Rain. Low around 41. East southeast wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 49. South southeast wind 6 to 8 mph. Chance of precipitation is 70%.

    High: 49 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 33. South wind around 6 mph becoming west after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A 20 percent chance of snow before 11am. Partly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Rain likely. Mostly cloudy, with a low around 43. East southeast wind around 6 mph. Chance of precipitation is 60%.
Christmas Day
A chance of rain before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 58. East southeast wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday Night
Rain. Low around 41. East southeast wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Friday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 49. South southeast wind 6 to 8 mph. Chance of precipitation is 70%.
Friday Night
Rain likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 33. South wind around 6 mph becoming west after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boise ID
 43.62°N 116.22°W (Elev. 2710 ft)
Last Update:
2:05 am MST Dec 25, 2025
Forecast Valid:
3am MST Dec 25, 2025-6pm MST Dec 31, 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