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

92°F

33°C

Humidity 14%
Wind Speed NW 11 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Heat Index88°F (31°C)
Last update 18 Jun 12:30 PM PDT
Extended Forecast for

Perris CA

Heat Advisory June 18, 01:54pm until June 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 18, 01:54pm until June 18, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • This Afternoon

    High: 98 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 62. Southeast wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 95. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 58. North wind around 5 mph becoming calm after midnight.

    Low: 58 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 89. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 56.

    Low: 56 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 81.

    High: 81 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 54.

    Low: 54 °F

    Increasing
    Clouds

Detailed Forecast

This Afternoon
Sunny, with a high near 98. Northwest wind 5 to 10 mph.
Tonight
Clear, with a low around 62. Southeast wind around 5 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 95. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Clear, with a low around 58. North wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 89. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 56.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 81.
Saturday Night
Increasing clouds, with a low around 54.
Sunday
Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 84.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Perris CA
 33.78°N 117.23°W (Elev. 1398 ft)
Last Update:
12:57 pm PDT Jun 18, 2025
Forecast Valid:
1pm PDT Jun 18, 2025-6pm PDT Jun 24, 2025
 
Forecast Discussion
 
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