Current conditions at

March Air Reserve Base (KRIV)

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

Clear

64°F

18°C

Humidity 77%
Wind Speed WNW 5 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 12 Jun 10:55 PM PDT
Detailed forecast for

San Bernardino and Riverside County Valleys-The Inland Empire

Tonight
Mostly clear this evening...becoming mostly cloudy. Lows 56 to 61. Areas of winds west 10 to 15 mph with gusts to 25 mph this evening becoming light.
Friday
Partly cloudy in the morning...becoming mostly sunny. Highs 86 to 93. Areas of winds west to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon.
Friday Night
Mostly clear in the evening...becoming partly cloudy. Lows 56 to 62. Areas of winds west 10 to 15 mph with gusts to 25 mph in the evening becoming light.
Saturday
Mostly cloudy in the morning...becoming partly cloudy. Highs 91 to 97. Light winds becoming west 10 mph in the afternoon.
Saturday Night
Partly cloudy. Patchy fog overnight. Lows 59 to 65. Areas of winds west to 10 mph in the evening becoming light.
Sunday
Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 94 to 99.
Sunday Night
Mostly clear. Lows 59 to 64.
Monday
Partly cloudy in the morning...becoming mostly sunny. Highs 90 to 96.
Monday Night
Mostly clear. Lows 56 to 62.
Tuesday
Partly cloudy in the morning...becoming mostly sunny. Highs 89 to 94.
Tuesday Night
Mostly clear in the evening...becoming partly cloudy. Lows 59 to 65.
Wednesday
Partly cloudy in the morning...becoming mostly sunny. Highs 92 to 98.
Wednesday Night
Mostly clear. Lows 60 to 66.
Juneteenth
Partly cloudy in the morning...becoming mostly sunny. Highs 91 to 97.



Basemap Options
Click map to change the forecast location
Loading map...
1253 PM PDT Thu Jun 12 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database