Hazardous Weather Conditions

Current conditions at

March Air Reserve Base (KRIV)

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

Clear

71°F

22°C

Humidity 70%
Wind Speed NNW 3 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 04 Aug 11:55 PM PDT
Detailed forecast for

San Bernardino and Riverside County Valleys-The Inland Empire

Tonight
Mostly clear. Lows 62 to 68. Areas of winds west 10 to 15 mph with gusts to 25 mph this evening becoming light.
Wednesday
Mostly sunny. Highs 92 to 101. Areas of winds west to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon.
Wednesday Night
Clear. Lows 63 to 69. Areas of winds west 10 to 15 mph with gusts to 25 mph in the evening becoming light.
Thursday
Mostly sunny. Highs 96 to 102. Areas of winds south to 10 mph becoming west with gusts to 25 mph in the afternoon.
Thursday Night
Mostly clear. Lows 64 to 70. Areas of winds southwest to 10 mph in the evening becoming light.
Friday
Mostly sunny. Highs 97 to 104.
Friday Night
Mostly clear. Lows 63 to 69.
Saturday
Mostly sunny. Highs 96 to 104.
Saturday Night
Mostly clear. Lows 64 to 70.
Sunday
Mostly sunny. A slight chance of showers in the afternoon. Highs 96 to 103.
Sunday Night
Partly cloudy in the evening...becoming mostly clear. Lows 65 to 70.
Monday
Mostly sunny. Highs 93 to 100.
Monday Night
Mostly clear. Lows 63 to 67.
Tuesday
Mostly sunny in the morning...becoming partly cloudy. Highs 91 to 97.



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1207 PM PDT Tue Aug 4 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database