Current conditions at

March Air Reserve Base (KRIV)

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

Clear

63°F

17°C

Humidity 58%
Wind Speed NNW 3 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 16 Oct 08:55 PM PDT
Detailed forecast for

San Bernardino and Riverside County Valleys-The Inland Empire

Tonight
Clear. Lows 49 to 54. Areas of winds west 10 mph becoming east overnight.
Friday
Sunny. Highs 78 to 83. Areas of winds north 10 to 15 mph. Gusts to 25 mph...becoming 30 mph in the afternoon.
Friday Night
Clear. Lows 51 to 55. Areas of winds south 10 to 15 mph becoming east overnight.
Saturday
Mostly sunny. Highs 80 to 86. Areas of winds northeast to 10 mph in the morning becoming light.
Saturday Night
Mostly clear in the evening...becoming partly cloudy. Lows 53 to 58. Areas of winds northeast to 10 mph.
Sunday
Partly cloudy in the morning...becoming mostly sunny. Highs 80 to 86.
Sunday Night
Mostly clear. Lows 52 to 55.
Monday
Mostly sunny. Highs 78 to 83.
Monday Night
Mostly clear. Lows 53 to 56.
Tuesday
Mostly sunny. Highs 78 to 83.
Tuesday Night
Mostly clear. Lows 51 to 55.
Wednesday
Partly cloudy in the morning...becoming mostly sunny. Highs 73 to 78.
Wednesday Night
Mostly clear in the evening...becoming partly cloudy. Lows 50 to 54.
Thursday
Partly cloudy in the morning...becoming mostly sunny. Highs 76 to 81.



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1222 PM PDT Thu Oct 16 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database