Hazardous Weather Conditions
Current conditions at
Motte Rimrock Reserve (UCNRS) (UCMO)
Lat: 33.80472°NLon: 117.25556°WElev: 1901.0ft.NA
73°F
23°C
| Humidity | 32% |
| Wind Speed | NE 5 MPH |
| Barometer | NA |
| Dewpoint | 41°F (5°C) |
| Visibility | NA |
| Last update | 20 Mar 04:50 AM PDT |
Extended Forecast for
Perris CA
Heat Advisory March 20, 05:45am until March 20, 08:00pm
NOW until 8:00pm Fri

Heat Advisory
Today

High: 99 °F
Sunny
Tonight

Low: 56 °F
Mostly Clear
Saturday

High: 92 °F
Sunny
Saturday Night

Low: 54 °F
Partly Cloudy
Sunday

High: 89 °F
Mostly Sunny
Sunday Night

Low: 56 °F
Mostly Clear
Monday

High: 92 °F
Sunny
Monday Night

Low: 56 °F
Clear
Detailed Forecast
Today
Sunny, with a high near 99. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 56. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 92. Light northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 54. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 92.
Monday Night
Clear, with a low around 56.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 94.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Perris CA
33.76°N 117.22°W (Elev. 1404 ft)
33.76°N 117.22°W (Elev. 1404 ft)
12:53 am PDT Mar 20, 2026
5am PDT Mar 20, 2026-6pm PDT Mar 26, 2026



