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Hazardous Weather Conditions

Current conditions at

Trinity Center (KO86)

Lat: 40.98452°NLon: 122.69342°WElev: 2385.0ft.

Overcast

50°F

10°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 20 Apr 03:35 AM PDT
Extended Forecast for

Trinity Center CA

Winter Weather Advisory April 20, 01:00pm until April 21, 11:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A 10 percent chance of rain after 5am. Mostly cloudy, with a low around 41. West southwest wind around 5 mph.

    Low: 41 °F

    Slight Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 52. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Rain

  • Monday Night

    Monday Night: Rain before 11pm, then showers, mainly after 11pm. Low around 39. South southeast wind 5 to 8 mph becoming calm. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Rain

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 11am. High near 52. Light south southeast wind. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 52 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 37. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 54. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Patchy fog between 11pm and 2am. Patchy frost after 2am. Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Patchy Fog
    then Patchy
    Frost and
    Patchy Fog

  • Thursday

    Thursday: Patchy frost before 8am. Otherwise, sunny, with a high near 66.

    High: 66 °F

    Patchy Frost
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

Detailed Forecast

Overnight
A 10 percent chance of rain after 5am. Mostly cloudy, with a low around 41. West southwest wind around 5 mph.
Monday
Rain, mainly after 8am. High near 52. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain before 11pm, then showers, mainly after 11pm. Low around 39. South southeast wind 5 to 8 mph becoming calm. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Showers, with thunderstorms also possible after 11am. High near 52. Light south southeast wind. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 37. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 54. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Patchy fog between 11pm and 2am. Patchy frost after 2am. Otherwise, partly cloudy, with a low around 34.
Thursday
Patchy frost before 8am. Otherwise, sunny, with a high near 66.
Thursday Night
Clear, with a low around 39.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
A slight chance of rain. Mostly sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trinity Center CA
 40.98°N 122.68°W (Elev. 2369 ft)
Last Update:
2:10 am PDT Apr 20, 2026
Forecast Valid:
3am PDT Apr 20, 2026-6pm PDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation