Hazardous Weather Conditions
Current conditions at
Motte Rimrock Reserve (UCNRS) (UCMO)
Lat: 33.80472°NLon: 117.25556°WElev: 1901.0ft.NA
77°F
25°C
| Humidity | 18% |
| Wind Speed | ENE 1 MPH |
| Barometer | NA |
| Dewpoint | 32°F (0°C) |
| Visibility | NA |
| Heat Index | 77°F (25°C) |
| Last update | 19 Aug 03:30 AM PDT |
Extended Forecast for
Perris CA
Heat Advisory August 19, 10:00am until August 20, 08:00pm
Today

High: 105 °F
Sunny
Tonight

Low: 70 °F
Clear
Thursday

High: 102 °F
Sunny
Thursday Night

Low: 71 °F
Mostly Clear
Friday

High: 101 °F
Sunny
Friday Night

Low: 70 °F
Mostly Clear
Saturday

High: 101 °F
Sunny
Saturday Night

Low: 70 °F
Mostly Clear
Sunday

High: 101 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 105. Light northwest wind becoming west 5 to 10 mph in the afternoon.
Tonight
Clear, with a low around 70. North wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 102. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 71. South wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 101. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 101.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 101.
Sunday Night
Mostly clear, with a low around 70.
Monday
Sunny, with a high near 101.
Monday Night
Mostly clear, with a low around 70.
Tuesday
Sunny, with a high near 101.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Perris CA
33.78°N 117.23°W (Elev. 1398 ft)
33.78°N 117.23°W (Elev. 1398 ft)
12:56 am PDT Aug 19, 2026
4am PDT Aug 19, 2026-6pm PDT Aug 25, 2026



