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

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

619Line-Sierra Valley West (LIB10)

Lat: 39.75937°NLon: 120.37408°WElev: 4884.0ft.

NA

24°F

-4°C

Humidity 82%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 18 Feb 05:50 PM PST
Extended Forecast for

Loyalton CA

Winter Weather Advisory February 19, 04:00am until February 19, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Snow, mainly before 10pm. Low around 16. West wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow

  • Thursday

    Thursday: Snow, mainly before 4pm. High near 30. Southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 7. West wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

    Low: 7 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34. Calm wind becoming west around 5 mph.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8. Calm wind.

    Low: 8 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level rising to 6100 feet in the afternoon. Partly sunny, with a high near 43.

    High: 43 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain likely, mainly between 10pm and 4am. Snow level 6400 feet. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain Likely

Detailed Forecast

Tonight
Snow, mainly before 10pm. Low around 16. West wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Snow, mainly before 4pm. High near 30. Southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 30 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 7. West wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 34. Calm wind becoming west around 5 mph.
Friday Night
Partly cloudy, with a low around 8. Calm wind.
Saturday
Partly sunny, with a high near 39. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level rising to 6100 feet in the afternoon. Partly sunny, with a high near 43.
Sunday Night
Rain likely, mainly between 10pm and 4am. Snow level 6400 feet. Mostly cloudy, with a low around 31.
Monday
A chance of rain before 10am, then rain and snow likely between 10am and 1pm, then rain likely after 1pm. Snow level 6400 feet. Mostly cloudy, with a high near 45.
Monday Night
Rain and snow. Snow level 6000 feet. Mostly cloudy, with a low around 32.
Tuesday
Rain and snow. Snow level 5600 feet. Mostly cloudy, with a high near 43.
Tuesday Night
Rain and snow. Snow level 5500 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 27.
Wednesday
Snow likely. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Loyalton CA
 39.68°N 120.26°W (Elev. 4997 ft)
Last Update:
4:59 pm PST Feb 18, 2026
Forecast Valid:
6pm PST Feb 18, 2026-6pm PST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation