Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

SIMS (SMSC1)

Lat: 41.0713°NLon: 122.36993°WElev: 2537.0ft.

NA

94°F

34°C

Humidity 16%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index90°F (32°C)
Last update 12 Aug 12:32 PM PDT
Extended Forecast for

15 Miles E Trinity Center CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 95. South wind around 7 mph.

    High: 95 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 61. South wind around 5 mph becoming calm  in the evening.

    Low: 61 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Calm wind becoming south 5 to 7 mph in the morning.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 57. South wind around 6 mph becoming calm  in the evening.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 85. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 95. South wind around 7 mph.
Tonight
Clear, with a low around 61. South wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 88. Calm wind becoming south 5 to 7 mph in the morning.
Thursday Night
Clear, with a low around 57. South wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 85. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Trinity Center CA
 41°N 122.42°W (Elev. 1549 ft)
11:26 am PDT Aug 12, 2026
1pm PDT Aug 12, 2026-6pm PDT Aug 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database