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

Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Current conditions at

Boise Air Terminal (KBOI)

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

Overcast

50°F

10°C

Humidity 87%
Wind Speed ENE 5 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 17 Nov 04:20 AM MST
Extended Forecast for

Boise ID

  • Overnight

    Overnight: Rain likely. Patchy fog. Otherwise, cloudy, with a low around 47. Calm wind. Chance of precipitation is 70%.

    Low: 47 °F

    Rain Likely
    and Patchy
    Fog

  • Monday

    Monday: A 40 percent chance of rain, mainly before 11am. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Chance Rain
    and Patchy
    Fog

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 38. Northwest wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 53.

    High: 53 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of rain. Mostly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Overnight
Rain likely. Patchy fog. Otherwise, cloudy, with a low around 47. Calm wind. Chance of precipitation is 70%.
Monday
A 40 percent chance of rain, mainly before 11am. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 57. Calm wind.
Monday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 40. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 57. Light and variable wind.
Tuesday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 38. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 53.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 54.
Thursday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 34.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 53.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 37.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boise ID
 43.62°N 116.22°W (Elev. 2710 ft)
Last Update:
2:04 am MST Nov 17, 2025
Forecast Valid:
4am MST Nov 17, 2025-6pm MST Nov 23, 2025
 
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