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

Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Mt. Margaret (ITDD1)

Lat: 46.93189°NLon: 116.69939°WElev: 2621.0ft.

NA

36°F

2°C

Humidity 98%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility 1.24 mi
Last update 24 Dec 01:00 AM PST
Extended Forecast for

12 Miles NNW Deary ID

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 40. Light east wind.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of rain. Cloudy, with a high near 39. Light and variable wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am, then a slight chance of rain after 4am. Snow level 4600 feet. Cloudy, then gradually becoming partly cloudy, with a low around 36. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain

  • Christmas Day

    Christmas Day: Rain, mainly after 10am. High near 43. Light southeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Rain

  • Thursday Night

    Thursday Night: Rain, mainly before 10pm. Snow level 5500 feet lowering to 4400 feet after midnight . Low around 35. Light southeast wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain then
    Chance Rain

  • Friday

    Friday: Rain and snow, becoming all snow after 1pm. Snow level 3400 feet. High near 37. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 4am. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow before 10am. Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 40. Light east wind.
Wednesday
A 50 percent chance of rain. Cloudy, with a high near 39. Light and variable wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain before 1am, then a slight chance of rain after 4am. Snow level 4600 feet. Cloudy, then gradually becoming partly cloudy, with a low around 36. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Christmas Day
Rain, mainly after 10am. High near 43. Light southeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain, mainly before 10pm. Snow level 5500 feet lowering to 4400 feet after midnight . Low around 35. Light southeast wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain and snow, becoming all snow after 1pm. Snow level 3400 feet. High near 37. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly before 4am. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday
A 30 percent chance of snow before 10am. Mostly cloudy, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Mostly cloudy, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Deary ID
 46.96°N 116.61°W (Elev. 3205 ft)
Last Update:
1:12 am PST Dec 24, 2025
Forecast Valid:
1am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

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Chance of Precipitation