Hazardous Weather Conditions
Current conditions at
LAKE MATHEWS (MHEC1)
Lat: 33.81694°NLon: 117.46361°WElev: 1516.0ft.NA
82°F
28°C
| Humidity | 31% |
| Wind Speed | ENE 7 MPH |
| Barometer | NA |
| Dewpoint | 48°F (9°C) |
| Visibility | NA |
| Heat Index | 81°F (27°C) |
| Last update | 04 Oct 11:16 PM PDT |
Extended Forecast for
6 Miles S Riverside Municipal CA
Extreme Heat Warning October 5, 12:13am until October 8, 08:00pm
NOW until 8:00pm Thu

Extreme Heat Warning
Overnight

Low: 72 °F
Clear
Monday

High: 98 °F
Sunny
Monday Night

Low: 70 °F
Mostly Clear
Tuesday

High: 98 °F
Sunny
Tuesday Night

Low: 72 °F
Clear
Wednesday

High: 98 °F
Sunny
Wednesday Night

Low: 71 °F
Clear
Thursday

High: 97 °F
Sunny
Detailed Forecast
Overnight
Clear, with a low around 72. Southeast wind 5 to 10 mph.
Monday
Sunny, with a high near 98. East wind 5 to 10 mph becoming light and variable.
Monday Night
Mostly clear, with a low around 70. Southeast wind around 5 mph.
Tuesday
Sunny, with a high near 98. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Clear, with a low around 72. Southeast wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 98.
Wednesday Night
Clear, with a low around 71.
Thursday
Sunny, with a high near 97.
Thursday Night
Clear, with a low around 70.
Friday
Sunny, with a high near 93.
Friday Night
Mostly clear, with a low around 67.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles S Riverside Municipal CA
33.85°N 117.43°W (Elev. 1296 ft)
33.85°N 117.43°W (Elev. 1296 ft)
12:40 pm PDT Oct 4, 2026
12am PDT Oct 5, 2026-6pm PDT Oct 11, 2026



