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Heavy Rain and Flood Threat Continues; Wintry Mix Extends from the Plains to the Northeast; and Snow in the West

Additional rainfall from the Southern Plains to the Ohio Valley will enhance the threat for additional flash flooding and main stem river flooding. Areas of accumulating snow and ice are expected across portions of the Central Plains to the Northeast. The Western U.S. will mainly be cold with the threat for heavy snow across parts of northern California, the Great Basin and the central Rockies. Read More >

Current conditions at

Boise Air Terminal (KBOI)

Lat: 43.56704°NLon: 116.24053°WElev: 2822ft.

Mod Snow, Freezing Fog

-4°C

25°F

Humidity 86%
Wind Speed WNW 9 MPH
Barometer 29.96 in
Dewpoint -6°C (21°F)
Visibility 0.80 km
Wind Chill-9°C (16°F)
Last update 22 Feb 8:20 am MST
Extended Forecast for

Boise ID

Winter Weather Advisory until February 22, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 22, 12:00pm

    NOW until
    12:00pm Thu

    Winter Weather Advisory

  • Today

    Today: Snow, mainly before 11am.  High near 1. South southeast wind 11 to 18 km/h becoming west northwest in the afternoon.  Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 centimeters possible.

    Snow then
    Chance Snow

    High: 1 °C

  • Tonight

    Tonight: Mostly cloudy, with a low around -9. Northwest wind 11 to 16 km/h.

    Mostly Cloudy

    Low: -9 °C

  • Friday

    Friday: Increasing clouds, with a high near 1. West northwest wind 11 to 16 km/h.

    Increasing
    Clouds

    High: 1 °C

  • Friday
    Night

    Friday Night: A 30 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around -4. Calm wind.  New snow accumulation of 1 to 3 centimeters possible.

    Chance Snow
    Showers

    Low: -4 °C

  • Saturday

    Saturday: Snow likely.  Cloudy, with a high near 4. Light and variable wind becoming west 6 to 11 km/h in the afternoon.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 centimeters possible.

    Snow Likely

    High: 4 °C

  • Saturday
    Night

    Saturday Night: A 20 percent chance of snow showers.  Mostly cloudy, with a low around -5.

    Slight Chance
    Snow Showers

    Low: -5 °C

  • Sunday

    Sunday: A 30 percent chance of snow showers.  Partly sunny, with a high near 5. New snow accumulation of less than a half centimeter possible.

    Chance Snow
    Showers

    High: 5 °C

  • Sunday
    Night

    Sunday Night: A 50 percent chance of snow showers.  Cloudy, with a low around -1.

    Chance Snow
    Showers

    Low: -1 °C

Detailed Forecast

Today
Snow, mainly before 11am. High near 1. South southeast wind 11 to 18 km/h becoming west northwest in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 centimeters possible.
Tonight
Mostly cloudy, with a low around -9. Northwest wind 11 to 16 km/h.
Friday
Increasing clouds, with a high near 1. West northwest wind 11 to 16 km/h.
Friday Night
A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around -4. Calm wind. New snow accumulation of 1 to 3 centimeters possible.
Saturday
Snow likely. Cloudy, with a high near 4. Light and variable wind becoming west 6 to 11 km/h in the afternoon. Chance of precipitation is 70%. New snow accumulation of 2 to 4 centimeters possible.
Saturday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around -5.
Sunday
A 30 percent chance of snow showers. Partly sunny, with a high near 5. New snow accumulation of less than a half centimeter possible.
Sunday Night
A 50 percent chance of snow showers. Cloudy, with a low around -1.
Monday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 4.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around -6.
Tuesday
A 30 percent chance of snow showers. Partly sunny, with a high near 4.
Tuesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around -4.
Wednesday
A 20 percent chance of snow showers. Partly sunny, with a high near 5.
Click Map For Forecast
Point Forecast:
Boise ID
 43.62°N 116.22°W (Elev. 826 m)
3:09 am MST Feb 22, 2018
8am MST Feb 22, 2018-6pm MST Feb 28, 2018
 
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