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

Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. Read More >

Current conditions at

ALDER SPRINGS (ECKC1)

Lat: 39.65162°NLon: 122.72453°WElev: 4543.0ft.

NA

47°F

8°C

Humidity 94%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 03 Nov 11:24 PM PST
Extended Forecast for

9 Miles NW Alder Springs CA

  • Tonight

    Tonight: Showers. Widespread haze before midnight. Steady temperature around 46. Southwest wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Showers

  • Tuesday

    Tuesday: Showers before 2pm, then a chance of showers after 4pm. Widespread haze. Patchy fog. High near 45. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Showers and
    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Showers, mainly after 10pm. The rain could be heavy at times. Low around 39. Breezy, with a south wind 21 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Low: 39 °F

    Heavy Rain
    and Breezy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 41. Breezy, with a southwest wind 22 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 41 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers before 4am, then a chance of rain and snow showers. Low around 37. West southwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow showers before 7am, then a slight chance of rain showers. Partly sunny, with a high near 43. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 43.

    High: 43 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers. Widespread haze before midnight. Steady temperature around 46. Southwest wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers before 2pm, then a chance of showers after 4pm. Widespread haze. Patchy fog. High near 45. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers, mainly after 10pm. The rain could be heavy at times. Low around 39. Breezy, with a south wind 21 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
Showers and possibly a thunderstorm. High near 41. Breezy, with a southwest wind 22 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Rain showers before 4am, then a chance of rain and snow showers. Low around 37. West southwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A slight chance of rain and snow showers before 7am, then a slight chance of rain showers. Partly sunny, with a high near 43. Chance of precipitation is 20%.
Thursday Night
A 30 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 40.
Friday
A chance of showers. Partly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Partly sunny, with a high near 50.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 43.
Sunday
A chance of showers. Partly sunny, with a high near 47.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 43.
Monday
A chance of showers. Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NW Alder Springs CA
 39.73°N 122.87°W (Elev. 6657 ft)
Last Update:
2:07 pm PST Nov 3, 2025
Forecast Valid:
11pm PST Nov 3, 2025-6pm PST Nov 10, 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