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

Hazardous Weather Conditions

Current conditions at

Motte Rimrock Reserve (UCNRS) (UCMO)

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

NA

79°F

26°C

Humidity 35%
Wind Speed NW 8 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Heat Index79°F (26°C)
Last update 24 Aug 11:30 PM PDT
Extended Forecast for

6 Miles ENE Perris CA

Heat Advisory August 24, 11:50pm until August 25, 10:00am
Extreme Heat Warning August 25, 10:00am until August 28, 08:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Heat Advisory August 24, 11:50pm until August 25, 10:00am

    NOW until 10:00am Tue

    Heat Advisory

  • Tonight

    Low: 70 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 105. Light and variable wind becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 105 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 106. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 106 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 106.

    High: 106 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 76.

    Low: 76 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 105.

    High: 105 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 70. West wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 105. Light and variable wind becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 72. West wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 106. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 71. West wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 106.
Thursday Night
Partly cloudy, with a low around 76.
Friday
Mostly sunny, with a high near 105.
Friday Night
Mostly clear, with a low around 73.
Saturday
Sunny, with a high near 103.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny, with a high near 99.
Sunday Night
Mostly clear, with a low around 66.
Monday
Sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Perris CA
 33.84°N 117.13°W (Elev. 1565 ft)
Last Update:
12:47 pm PDT Aug 24, 2026
Forecast Valid:
11pm PDT Aug 24, 2026-6pm PDT Aug 31, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation