Heavy Rain and Mountain Snow For the West Coast; Lake Effect Snow in the Great Lakes

A series of Pacific storms will deliver multiple rounds of heavy rain and mountain snow Wednesday into the Thanksgiving holiday weekend. There is an elevated concern for flash flooding, mudslides and debris flows near wildfire burn scars in California. A weak storm system will cross the Great Lakes Wednesday with accumulating Lake Effect snow. Read More >

Current conditions at

Boise Air Terminal (KBOI)

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

Fair

-1°C

30°F

Humidity 64%
Wind Speed SW 6 MPH
Barometer 30.13 in
Dewpoint -7°C (19°F)
Visibility 16 km
Wind Chill-4°C (24°F)
Last update 20 Nov 8:35 pm MST
Extended Forecast for

Boise ID

  • Tonight

    Tonight: Mostly clear, with a low around -6. East wind 5 to 8 km/h.

    Mostly Clear

    Low: -6 °C

  • Wednesday

    Wednesday: Increasing clouds, with a high near 10. Calm wind becoming south 5 to 8 km/h in the afternoon.

    Increasing
    Clouds

    High: 10 °C

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of rain, mainly after 11pm.  Cloudy, with a low around 1. East southeast wind 8 to 10 km/h.

    Chance Rain

    Low: 1 °C

  • Thanksgiving
    Day

    Thanksgiving Day: A 50 percent chance of rain.  Cloudy, with a high near 10. South southeast wind 8 to 10 km/h.

    Chance Rain

    High: 10 °C

  • Thursday
    Night

    Thursday Night: Rain.  Low around 1. Southeast wind 5 to 8 km/h becoming calm  in the evening.  Chance of precipitation is 80%.

    Rain

    Low: 1 °C

  • Friday

    Friday: Rain.  High near 8. Chance of precipitation is 90%.

    Rain

    High: 8 °C

  • Friday
    Night

    Friday Night: Rain likely.  Mostly cloudy, with a low around -3. Chance of precipitation is 70%.

    Rain Likely

    Low: -3 °C

  • Saturday

    Saturday: A slight chance of rain and snow before 11am.  Mostly sunny, with a high near 7. Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

    High: 7 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around -6.

    Partly Cloudy

    Low: -6 °C

Detailed Forecast

Tonight
Mostly clear, with a low around -6. East wind 5 to 8 km/h.
Wednesday
Increasing clouds, with a high near 10. Calm wind becoming south 5 to 8 km/h in the afternoon.
Wednesday Night
A 40 percent chance of rain, mainly after 11pm. Cloudy, with a low around 1. East southeast wind 8 to 10 km/h.
Thanksgiving Day
A 50 percent chance of rain. Cloudy, with a high near 10. South southeast wind 8 to 10 km/h.
Thursday Night
Rain. Low around 1. Southeast wind 5 to 8 km/h becoming calm in the evening. Chance of precipitation is 80%.
Friday
Rain. High near 8. Chance of precipitation is 90%.
Friday Night
Rain likely. Mostly cloudy, with a low around -3. Chance of precipitation is 70%.
Saturday
A slight chance of rain and snow before 11am. Mostly sunny, with a high near 7. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around -6.
Sunday
Mostly cloudy, with a high near 5.
Sunday Night
Partly cloudy, with a low around -6.
Monday
Mostly sunny, with a high near 4.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around -5.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 6.
Click Map For Forecast
Point Forecast:
Boise ID
 43.6°N 116.18°W (Elev. 846 m)
3:10 pm MST Nov 20, 2018
8pm MST Nov 20, 2018-6pm MST Nov 27, 2018
 
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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