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

Hazardous Weather Conditions

Current conditions at

Moreno Valley (SDMRO)

Lat: 33.96°NLon: 117.233°WElev: 1925.0ft.

NA

84°F

29°C

Humidity 51%
Wind Speed NNW 4 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 64°F (18°C)
Visibility NA
Heat Index85°F (29°C)
Last update 19 Aug 08:49 PM PDT
Extended Forecast for

3 Miles S Grand Terrace CA

Heat Advisory August 19, 10:20pm until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 19, 10:20pm until August 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Tonight

    Low: 72 °F

    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 102. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 102 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71. Northwest wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 100. Light west wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 100 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 101.

    High: 101 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 72. Calm wind.
Thursday
Mostly sunny, with a high near 102. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 71. Northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 100. Light west wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 101.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 100.
Sunday Night
Mostly clear, with a low around 71.
Monday
Sunny, with a high near 101.
Monday Night
Mostly clear, with a low around 71.
Tuesday
Sunny, with a high near 102.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Sunny, with a high near 101.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Grand Terrace CA
 33.98°N 117.32°W (Elev. 1135 ft)
Last Update:
8:42 pm PDT Aug 19, 2026
Forecast Valid:
10pm PDT Aug 19, 2026-6pm PDT Aug 26, 2026
 
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