Current conditions at

March Air Reserve Base (KRIV)

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

Clear

69°F

21°C

Humidity 43%
Wind Speed NW 8 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 06 Feb 12:55 PM PST
Detailed forecast for

San Bernardino and Riverside County Valleys-The Inland Empire

Tonight
Mostly clear this evening...becoming partly cloudy. Patchy fog overnight. Lows 42 to 45 in wind sheltered areas to 45 to 52 in warmer locations. Areas of winds west to 10 mph this evening becoming light.
Saturday
Mostly sunny. Highs 74 to 79. Light winds becoming northwest 10 to 15 mph with gusts to 25 mph in the afternoon.
Saturday Night
Clear. Lows 45 to 48 in wind sheltered areas to 48 to 56 in warmer locations. Areas of winds west 10 to 15 mph with gusts to 25 mph becoming east with gusts to 30 mph overnight.
Sunday
Sunny. Highs 77 to 83. Areas of winds north to 10 mph with gusts to 30 mph becoming west in the afternoon.
Sunday Night
Clear. Lows 46 to 49 in wind sheltered areas to 49 to 57 in warmer locations. Areas of winds west 10 to 15 mph in the evening becoming light.
Monday
Mostly sunny in the morning...becoming partly cloudy. Highs 73 to 78.
Monday Night
Partly cloudy in the evening...becoming cloudy. Lows 47 to 53.
Tuesday
Mostly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs 62 to 67.
Tuesday Night
Mostly cloudy with a slight chance of showers. Lows 42 to 49.
Wednesday
Mostly cloudy. A slight chance of showers in the afternoon. Highs 64 to 69.
Wednesday Night
Partly cloudy with a slight chance of showers. Lows 40 to 48.
Thursday
Partly cloudy with a slight chance of showers. Highs 68 to 73.
Thursday Night
Partly cloudy with a slight chance of showers. Lows 40 to 48.
Friday
Partly cloudy. A slight chance of showers in the afternoon. Highs 66 to 71.



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1224 PM PST Fri Feb 6 2026
 
 

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