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

Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Boise Air Terminal (KBOI)

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

Overcast

37°F

3°C

Humidity 93%
Wind Speed SSW 3 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 12 Feb 08:20 AM MST
Extended Forecast for

Boise Municipal ID

  • Today

    Today: Partly sunny, with a high near 48. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. North northwest wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 51. South wind 3 to 5 mph.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. East southeast wind 5 to 8 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 54. South southeast wind 7 to 9 mph.

    High: 54 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 38.

    Low: 38 °F

    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 48. Calm wind becoming northwest around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 33. North northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 51. South wind 3 to 5 mph.
Friday Night
Mostly cloudy, with a low around 36. East southeast wind 5 to 8 mph.
Saturday
Mostly cloudy, with a high near 54. South southeast wind 7 to 9 mph.
Saturday Night
Cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 36.
Washington's Birthday
A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 53.
Monday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 35. Chance of precipitation is 60%.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boise Municipal ID
 43.57°N 116.24°W (Elev. 2802 ft)
Last Update:
2:07 am MST Feb 12, 2026
Forecast Valid:
8am MST Feb 12, 2026-6pm MST Feb 18, 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