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

Hazardous Weather Conditions

Current conditions at

March Air Reserve Base (KRIV)

Lat: 33.88194°NLon: 117.25902°WElev: 1536.0ft.

Clear

79°F

26°C

Humidity 34%
Wind Speed W 4 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 23 Aug 12:55 AM PDT
Extended Forecast for

5 Miles WSW March AFB/Riverside CA

Extreme Heat Watch August 25, 10:00am until August 28, 08:00pm
Heat Advisory August 23, 01:31am until August 25, 10:00am
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory
  •  
    Heat Advisory August 23, 01:31am until August 25, 10:00am

    NOW until 10:00am Tue

    Heat Advisory

  • Overnight

    Low: 69 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 101. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 101 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 69. Northwest wind around 5 mph becoming calm.

    Low: 69 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 99. Light and variable wind becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 99 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. Northwest wind around 5 mph becoming calm in the evening.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 101.

    High: 101 °F

    Sunny

  • Tuesday Night

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

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 102.

    High: 102 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around 69. Calm wind becoming east around 5 mph.
Sunday
Sunny, with a high near 101. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 69. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 99. Light and variable wind becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 68. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 101.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Sunny, with a high near 102.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Sunny, with a high near 102.
Thursday Night
Mostly clear, with a low around 71.
Friday
Mostly sunny, with a high near 103.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny, with a high near 102.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW March AFB/Riverside CA
 33.88°N 117.36°W (Elev. 1578 ft)
Last Update:
12:28 am PDT Aug 23, 2026
Forecast Valid:
1am PDT Aug 23, 2026-6pm PDT Aug 29, 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