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

TRINITY RIVER NEAR DOUGLAS CITY 1SW (DCYC1)

Lat: 40.64528°NLon: 122.95667°WElev: 1598ft.

NA

N/A

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

7 Miles SE Lewiston CA

  • Today

    Today: Partly sunny, with a high near 51. Light west wind.

    High: 51 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Southwest wind 3 to 5 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55. Light west wind.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42. Calm wind becoming west around 6 mph in the evening.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60. Northwest wind around 6 mph becoming light and variable in the morning.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 46. Northwest wind 3 to 5 mph.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain before 10am, then scattered showers and thunderstorms after 10am. Mostly cloudy, with a high near 53. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 53 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms before 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of rain before 10am, then scattered showers and thunderstorms between 10am and 4pm, then a chance of rain and thunderstorms after 4pm. Partly sunny, with a high near 52.

    High: 52 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 51. Light west wind.
Tonight
Partly cloudy, with a low around 38. Southwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 55. Light west wind.
Thursday Night
Partly cloudy, with a low around 42. Calm wind becoming west around 6 mph in the evening.
Friday
Mostly sunny, with a high near 60. Northwest wind around 6 mph becoming light and variable in the morning.
Friday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 46. Northwest wind 3 to 5 mph.
Saturday
A chance of rain before 10am, then scattered showers and thunderstorms after 10am. Mostly cloudy, with a high near 53. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Scattered showers and thunderstorms before 10pm, then a chance of rain after 10pm. Mostly cloudy, with a low around 41.
Sunday
A chance of rain before 10am, then scattered showers and thunderstorms between 10am and 4pm, then a chance of rain and thunderstorms after 4pm. Partly sunny, with a high near 52.
Sunday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 40.
Monday
A slight chance of rain. Mostly sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Lewiston CA
 40.62°N 122.7°W (Elev. 3819 ft)
Last Update:
1:10 am PST Feb 25, 2026
Forecast Valid:
10am PST Feb 25, 2026-6pm PST Mar 3, 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