Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Current conditions at

CASHMAN (CHAC1)

Lat: 40.00194°NLon: 120.915°WElev: 4478.0ft.

NA

36°F

2°C

Humidity 88%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 04 Jan 05:47 PM PST
Extended Forecast for

6 Miles WSW Greenville CA

Winter Storm Warning January 4, 06:35pm until January 5, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 4, 06:35pm until January 5, 04:00pm

    NOW until 4:00pm Mon

    Winter Storm Warning

  • Tonight

    Low: 31 °F

    Chance Snow
    and Areas
    Freezing Fog

  • Monday

    Monday: Snow.  Patchy dense fog before noon, then widespread dense fog after 3pm. High near 33. South wind 6 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow and
    Dense Fog

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 31. Southwest wind around 5 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: A chance of snow before 1pm, then a chance of rain and snow.  Mostly cloudy, with a high near 37. South southwest wind around 6 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 10pm, then a chance of snow.  Mostly cloudy, with a low around 34. Southwest wind around 6 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow.  Mostly cloudy, with a high near 36. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Thursday

    Thursday: A slight chance of snow before 10am.  Mostly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow then
    Sunny

Detailed Forecast

Tonight
A 50 percent chance of snow, mainly after 11pm. Patchy fog after 11pm. Areas of freezing fog before 11pm. Otherwise, mostly cloudy, with a low around 31. South southwest wind 7 to 10 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
Snow. Patchy dense fog before noon, then widespread dense fog after 3pm. High near 33. South wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 31. Southwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 37. South southwest wind around 6 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 34. Southwest wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 36. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow before 10am. Mostly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 38.
Friday Night
Mostly clear, with a low around 24.
Saturday
Sunny, with a high near 39.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Greenville CA
 40.11°N 121.04°W (Elev. 5417 ft)
1:21 pm PST Jan 4, 2026
6pm PST Jan 4, 2026-6pm PST Jan 11, 2026
 
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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