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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

CITY OF ROCKS (RCKI1)

Lat: 42.09101°NLon: 113.63123°WElev: 5325.0ft.

NA

34°F

1°C

Humidity 65%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 01 Jan 06:58 AM MST
Extended Forecast for

20 Miles SE Hollister ID

  • New Year's Day

    New Year's Day: Rain and snow. High near 34. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow then
    Rain/Snow

  • Tonight

    Tonight: Rain and snow. Snow level 7500 feet. Low around 33. West wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 11am. Snow level 7200 feet. Mostly cloudy, with a high near 37. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 37 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. South wind 8 to 18 mph, with gusts as high as 29 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow before 2pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 37. South wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 38. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Snow Likely

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Snow Likely

Detailed Forecast

New Year's Day
Rain and snow. High near 34. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow. Snow level 7500 feet. Low around 33. West wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 11am. Snow level 7200 feet. Mostly cloudy, with a high near 37. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 32. South wind 8 to 18 mph, with gusts as high as 29 mph.
Saturday
A chance of snow before 2pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 37. South wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 38. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Monday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 26.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SE Hollister ID
 42.19°N 114.28°W (Elev. 6998 ft)
Last Update:
4:31 am MST Jan 1, 2026
Forecast Valid:
7am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation