Current conditions at

Motte Rimrock Reserve (UCNRS) (UCMO)

Lat: 33.80472°NLon: 117.25556°WElev: 1901.0ft.

NA

74°F

23°C

Humidity 53%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 20 Aug 12:30 AM PDT
Extended Forecast for

4 Miles WSW Perris CA

Heat Advisory August 20, 01:07am until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 20, 01:07am until August 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Overnight

    Low: 72 °F

    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 102. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 102 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. South wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 101. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 101 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. East wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 101.

    High: 101 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 70.

    Low: 70 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around 72. East wind around 5 mph becoming west.
Thursday
Mostly sunny, with a high near 102. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 70. South wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 101. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 70. East wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 101.
Saturday Night
Clear, with a low around 70.
Sunday
Sunny, with a high near 100.
Sunday Night
Clear, with a low around 70.
Monday
Sunny, with a high near 100.
Monday Night
Clear, with a low around 71.
Tuesday
Sunny, with a high near 101.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Perris CA
 33.78°N 117.28°W (Elev. 1680 ft)
12:34 am PDT Aug 20, 2026
1am PDT Aug 20, 2026-6pm PDT Aug 26, 2026
 
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Additional Resources

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