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

63°F

17°C

Humidity 36%
Wind Speed NW 4 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 12 Nov 03:35 PM MST
Extended Forecast for

22 Miles N Mountain Home ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Breezy, with a southeast wind 14 to 20 mph.

    Low: 38 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 61. Breezy, with a southeast wind 18 to 22 mph, with gusts as high as 31 mph.

    High: 61 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Showers, mainly before 4am. Low around 35. Breezy, with a southeast wind 11 to 20 mph becoming west northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Showers
    Likely and
    Breezy then
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 11am. Snow level 6200 feet lowering to 5600 feet. Cloudy through mid morning, then gradual clearing, with a high near 49. West northwest wind 9 to 13 mph.

    High: 49 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Light and variable wind becoming east 6 to 11 mph in the evening.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 50 percent chance of showers. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of rain showers before 11pm, then a chance of rain and snow showers. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Chance
    Rain/Snow and
    Patchy Fog

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. Breezy, with a southeast wind 14 to 20 mph.
Friday
Partly sunny, with a high near 61. Breezy, with a southeast wind 18 to 22 mph, with gusts as high as 31 mph.
Friday Night
Showers, mainly before 4am. Low around 35. Breezy, with a southeast wind 11 to 20 mph becoming west northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers before 11am. Snow level 6200 feet lowering to 5600 feet. Cloudy through mid morning, then gradual clearing, with a high near 49. West northwest wind 9 to 13 mph.
Saturday Night
Partly cloudy, with a low around 30. Light and variable wind becoming east 6 to 11 mph in the evening.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 34.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Tuesday
A chance of rain and snow showers before 11am, then a chance of rain showers. Snow level 5600 feet. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow showers. Patchy fog. Snow level 5500 feet lowering to 4600 feet after midnight . Otherwise, partly cloudy, with a low around 28. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow showers. Mostly sunny, with a high near 46.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 28.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles N Mountain Home ID
 43.46°N 115.67°W (Elev. 4642 ft)
Last Update:
11:32 am MST Nov 12, 2026
Forecast Valid:
3pm MST Nov 12, 2026-6pm MST Nov 19, 2026
 
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