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

Motte Rimrock Reserve (UCNRS) (UCMO)

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

NA

54°F

12°C

Humidity 79%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 26 May 05:00 AM PDT
Extended Forecast for

Perris CA

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 70. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A slight chance of rain after 11pm. Mostly cloudy, with a low around 50. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A slight chance of rain before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 65. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 65 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 48. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A slight chance of rain before 11am. Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 20%.

    High: 70 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 70. South wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
A slight chance of rain after 11pm. Mostly cloudy, with a low around 50. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of rain before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 65. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 48. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain before 11am. Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 76.
Friday Night
Clear, with a low around 51.
Saturday
Sunny, with a high near 84.
Saturday Night
Clear, with a low around 54.
Sunday
Sunny, with a high near 89.
Sunday Night
Clear, with a low around 56.
Monday
Sunny, with a high near 92.
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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:
12:48 am PDT May 26, 2026
Forecast Valid:
6am PDT May 26, 2026-6pm PDT Jun 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation