Current conditions at

March Air Reserve Base (KRIV)

Lat: 33.88194° N Lon: 117.25902° W Elev: 1536.0 ft.

Clear

74°F

23°C

Humidity 41%
Wind Speed N 0 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 06 Oct 11:55 PM PDT
Detailed forecast for

San Bernardino and Riverside County Valleys-The Inland Empire

Today
Sunny, hot. Highs 98 to 103. Light winds becoming west 10 to 15 mph with gusts to 25 mph this afternoon.
Tonight
Clear. Lows 66 to 71. Areas of winds west 10 to 15 mph in the evening becoming light.
Thursday
Mostly sunny. Hot. Highs 97 to 102. Light winds becoming west 10 to 15 mph in the afternoon.
Thursday Night
Mostly clear. Lows 64 to 69. Areas of winds west to 10 mph in the evening becoming light.
Friday
Mostly sunny. Highs 92 to 97. Light winds becoming west 10 to 15 mph in the afternoon.
Friday Night
Mostly clear in the evening...becoming partly cloudy. Lows 61 to 66.
Saturday
Patchy fog in the morning. Partly cloudy. Highs 83 to 88.
Saturday Night
Partly cloudy. A slight chance of showers overnight. Lows 56 to 62.
Sunday
Partly cloudy with a slight chance of showers. Highs 75 to 80.
Sunday Night
Partly cloudy with a chance of showers. Lows 50 to 56.
Columbus Day
Partly cloudy with a chance of showers. Highs 68 to 73.
Monday Night
Partly cloudy with a chance of showers. Lows 47 to 53.
Tuesday
Partly cloudy in the morning...becoming mostly sunny. A slight chance of showers. Highs 71 to 77.



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1202 AM PDT Wed Oct 7 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database