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

Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

Boise Air Terminal (KBOI)

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

Overcast

39°F

4°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 13 Feb 12:20 AM MST
Extended Forecast for

Boise Municipal ID

  • Overnight

    Overnight: Cloudy, with a low around 34. Light east southeast wind.

    Low: 34 °F

    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 46. Southeast wind around 5 mph.

    High: 46 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. East southeast wind 6 to 9 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 55. East southeast wind around 10 mph.

    High: 55 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 38. East southeast wind 6 to 9 mph.

    Low: 38 °F

    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Sunday Night

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

    Low: 36 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 11pm. Cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

Detailed Forecast

Overnight
Cloudy, with a low around 34. Light east southeast wind.
Friday
Mostly cloudy, with a high near 46. Southeast wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 36. East southeast wind 6 to 9 mph.
Saturday
Mostly cloudy, with a high near 55. East southeast wind around 10 mph.
Saturday Night
Cloudy, with a low around 38. East southeast wind 6 to 9 mph.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 36.
Washington's Birthday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 55.
Monday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 36. Chance of precipitation is 70%.
Tuesday
Rain and snow likely, mainly before 11am. 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 31. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 43.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boise Municipal ID
 43.57°N 116.24°W (Elev. 2802 ft)
Last Update:
8:02 pm MST Feb 12, 2026
Forecast Valid:
12am MST Feb 13, 2026-6pm MST Feb 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