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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Mount Shasta (KMHS)

Lat: 41.31494°NLon: 122.31702°WElev: 3540.0ft.

light rain,mist

44°F

7°C

Humidity 92%
Wind Speed E 6 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 42°F (6°C)
Visibility 5.00 mi
Wind Chill41°F (5°C)
Last update 15 Nov 08:56 AM PST
Extended Forecast for

Dunsmuir CA

  • Today

    Today: Rain. High near 48. Southeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 1am. Patchy fog after 11pm. Snow level 5600 feet lowering to 4800 feet after midnight . Otherwise, partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Chance Rain
    and Patchy
    Fog

  • Monday

    Monday: A 40 percent chance of rain, mainly after 2pm. Areas of fog before 10am. Snow level 4800 feet. Otherwise, partly sunny, with a high near 49. Light north northwest wind.

    High: 49 °F

    Areas Fog
    then Chance
    Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before 10pm. Snow level 4600 feet lowering to 3800 feet after midnight . Partly cloudy, with a low around 28. North northwest wind 3 to 5 mph.

    Low: 28 °F

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Rain likely after 4pm. Snow level 3100 feet rising to 4400 feet in the afternoon. Mostly sunny, with a high near 47. Light and variable wind. Chance of precipitation is 60%.

    High: 47 °F

    Mostly Sunny
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain before 1am, then rain and snow. Snow level 3900 feet. Low around 35. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow. Snow level 3600 feet rising to 4300 feet in the afternoon. High near 40. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow. Snow level 4400 feet. Cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow, mainly before 4pm. Snow level 4500 feet rising to 5000 feet in the afternoon. Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain/Snow

Detailed Forecast

Today
Rain. High near 48. Southeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
A 30 percent chance of rain, mainly before 1am. Patchy fog after 11pm. Snow level 5600 feet lowering to 4800 feet after midnight . Otherwise, partly cloudy, with a low around 41. Calm wind.
Monday
A 40 percent chance of rain, mainly after 2pm. Areas of fog before 10am. Snow level 4800 feet. Otherwise, partly sunny, with a high near 49. Light north northwest wind.
Monday Night
A 30 percent chance of rain before 10pm. Snow level 4600 feet lowering to 3800 feet after midnight . Partly cloudy, with a low around 28. North northwest wind 3 to 5 mph.
Tuesday
Rain likely after 4pm. Snow level 3100 feet rising to 4400 feet in the afternoon. Mostly sunny, with a high near 47. Light and variable wind. Chance of precipitation is 60%.
Tuesday Night
Rain before 1am, then rain and snow. Snow level 3900 feet. Low around 35. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow. Snow level 3600 feet rising to 4300 feet in the afternoon. High near 40. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow. Snow level 4400 feet. Cloudy, with a low around 32.
Thursday
Rain and snow, mainly before 4pm. Snow level 4500 feet rising to 5000 feet in the afternoon. Mostly cloudy, with a high near 44.
Thursday Night
A chance of rain and snow, mainly before 10pm. Snow level 4800 feet. Mostly cloudy, with a low around 29.
Friday
A slight chance of rain and snow. Snow level 4200 feet rising to 4900 feet in the afternoon. Partly sunny, with a high near 46.
Friday Night
A slight chance of rain and snow. Snow level 4800 feet. Mostly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Snow level 4700 feet. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dunsmuir CA
 41.24°N 122.28°W (Elev. 2694 ft)
Last Update:
4:11 am PST Nov 15, 2026
Forecast Valid:
9am PST Nov 15, 2026-6pm PST Nov 21, 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