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

Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Trinity Center (KO86)

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

Overcast

43°F

6°C

Humidity 100%
Wind Speed NNW 3 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Last update 20 Apr 04:50 PM PDT
Extended Forecast for

Trinity Center CA

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

    NOW until 11:00am Tue

    Winter Weather Advisory

  • This Afternoon

    High: 52 °F

    Showers

  • Tonight

    Tonight: Showers. Patchy fog after 11pm. Low around 40. South wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 40 °F

    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 11am. Patchy fog before 2pm. High near 51. South wind 3 to 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 51 °F

    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Patchy fog after 8pm. Low around 37. South southeast wind 5 to 9 mph becoming calm in the evening. 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 and
    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Showers likely, mainly after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 55. Light south wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday Night

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

    Low: 34 °F

    Patchy Fog
    then Patchy
    Frost and
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am. Patchy frost before 8am. Otherwise, sunny, with a high near 67.

    High: 67 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

Detailed Forecast

This Afternoon
Showers. High near 52. South southeast wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers. Patchy fog after 11pm. Low around 40. South wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Showers, with thunderstorms also possible after 11am. Patchy fog before 2pm. High near 51. South wind 3 to 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Patchy fog after 8pm. Low around 37. South southeast wind 5 to 9 mph becoming calm in the evening. 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. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 55. Light south wind becoming southwest 5 to 10 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 after 11pm. Patchy frost after 2am. Otherwise, partly cloudy, with a low around 34. Calm wind.
Thursday
Patchy fog before 8am. Patchy frost before 8am. Otherwise, sunny, with a high near 67.
Thursday Night
Clear, with a low around 39.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 43.
Saturday
A slight chance of rain. Sunny, with a high near 70.
Saturday Night
A slight chance of rain. Patchy fog. Otherwise, mostly clear, with a low around 43.
Sunday
A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 66.
Sunday Night
A slight chance of rain. Patchy fog. Otherwise, partly cloudy, with a low around 43.
Monday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trinity Center CA
 40.98°N 122.68°W (Elev. 2369 ft)
Last Update:
2:10 pm PDT Apr 20, 2026
Forecast Valid:
5pm PDT Apr 20, 2026-6pm PDT Apr 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation