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

18°C

65°F

Humidity 66%
Wind Speed NW 4 MPH
Barometer NA
Dewpoint 12°C (54°F)
Visibility NA
Last update 16 Jul 11:50 PM PDT
Extended Forecast for

Perris CA

  • Overnight

    Overnight: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °C

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers after 11am. Mostly sunny, with a high near 33. Light and variable wind becoming northwest 10 to 15 km/h in the afternoon. Chance of precipitation is 10%.

    High: 33 °C

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of sprinkles before 11pm. Mostly clear, with a low around 17. East wind 5 to 10 km/h becoming calm after midnight.

    Low: 17 °C

    Slight Chance
    Sprinkles

  • Friday

    Friday: Sunny, with a high near 33. Light and variable wind becoming northwest 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.

    High: 33 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 16. Northeast wind 10 to 15 km/h becoming light and variable after midnight.

    Low: 16 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 33.

    High: 33 °C

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 16.

    Low: 16 °C

    Clear

  • Sunday

    Sunday: Sunny, with a high near 34.

    High: 34 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 16.

    Low: 16 °C

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 16. Calm wind.
Thursday
A slight chance of showers after 11am. Mostly sunny, with a high near 33. Light and variable wind becoming northwest 10 to 15 km/h in the afternoon. Chance of precipitation is 10%.
Thursday Night
A slight chance of sprinkles before 11pm. Mostly clear, with a low around 17. East wind 5 to 10 km/h becoming calm after midnight.
Friday
Sunny, with a high near 33. Light and variable wind becoming northwest 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.
Friday Night
Mostly clear, with a low around 16. Northeast wind 10 to 15 km/h becoming light and variable after midnight.
Saturday
Sunny, with a high near 33.
Saturday Night
Clear, with a low around 16.
Sunday
Sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 33.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Perris CA
 33.78°N 117.23°W (Elev. 1398 m)
Last Update:
6:37 pm PDT Jul 16, 2025
Forecast Valid:
12am PDT Jul 17, 2025-6pm PDT Jul 23, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation