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

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Trinity Center (KO86)

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

Clear

64°F

18°C

Humidity 55%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 02 Aug 02:15 AM PDT
Extended Forecast for

Trinity Center CA

  • Overnight

    Overnight: Clear, with a low around 57. Calm wind.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 96. Calm wind.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 58. North wind 5 to 10 mph.

    Low: 58 °F

    Clear

  • Monday

    Monday: Patchy smoke after 8am. Sunny, with a high near 98. North northwest wind around 6 mph becoming calm in the morning.

    High: 98 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Patchy smoke before 8pm. Clear, with a low around 62. Calm wind becoming north northwest around 5 mph.

    Low: 62 °F

    Patchy Smoke
    then Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 57. Calm wind.
Sunday
Sunny, with a high near 96. Calm wind.
Sunday Night
Clear, with a low around 58. North wind 5 to 10 mph.
Monday
Patchy smoke after 8am. Sunny, with a high near 98. North northwest wind around 6 mph becoming calm in the morning.
Monday Night
Patchy smoke before 8pm. Clear, with a low around 62. Calm wind becoming north northwest around 5 mph.
Tuesday
Sunny and hot, with a high near 99. Calm wind becoming south southeast 5 to 7 mph in the afternoon.
Tuesday Night
Clear, with a low around 62.
Wednesday
Sunny, with a high near 97.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 96.
Thursday Night
Clear, with a low around 62.
Friday
Sunny, with a high near 98.
Friday Night
Clear, with a low around 62.
Saturday
Sunny, with a high near 98.
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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:
2:21 am PDT Aug 2, 2026
Forecast Valid:
2am PDT Aug 2, 2026-6pm PDT Aug 8, 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

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Chance of Precipitation