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 58%
Wind Speed NW 3 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 18 Jul 08:55 PM PDT
Detailed forecast for

San Bernardino and Riverside County Valleys-The Inland Empire

Tonight
Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows 57 to 63. Areas of winds west 10 mph this evening becoming light. Chance of measurable precipitation 20 percent.
Saturday
Partly cloudy in the morning...becoming mostly sunny. Highs 88 to 96. Light winds becoming west 10 mph in the afternoon.
Saturday Night
Mostly clear. Lows 55 to 62. Areas of winds southwest 10 mph in the evening becoming light.
Sunday
Mostly sunny. Highs 86 to 93. Light winds becoming southwest 10 mph in the afternoon.
Sunday Night
Mostly clear. Lows 53 to 61. Areas of winds southwest 10 mph in the evening becoming light.
Monday
Partly cloudy in the morning...becoming sunny. Highs 85 to 91.
Monday Night
Mostly clear. Lows 51 to 59.
Tuesday
Partly cloudy in the morning...becoming sunny. Highs 85 to 92.
Tuesday Night
Mostly clear. Lows 51 to 60.
Wednesday
Partly cloudy in the morning...becoming mostly sunny. Highs 87 to 93.
Wednesday Night
Mostly clear. Lows 53 to 61.
Thursday
Mostly sunny. Highs 89 to 96.
Thursday Night
Mostly clear. Lows 54 to 62.
Friday
Mostly sunny. Highs 91 to 98.



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216 PM PDT Fri Jul 18 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database