Severe Thunderstorm and Heavy Rain Threat Along the East Coast

Severe thunderstorms capable of widespread damaging winds and a few tornadoes will shift across the Mid-Atlantic and Southeast states today and tonight. Heavy rainfall and a risk of flash flooding is also present as tropical moisture streams north along the East Coast. The highest threat exists from the Carolinas into New England. Read More >

Current conditions at

Riverside / March Air Force Base (KRIV)

Lat: 33.9° N Lon: 117.25° W Elev: 1539 ft.

Mostly Cloudy

88°F

31°C

Humidity	22%
Wind Speed	NW 13 MPH
Barometer	29.90 in (1011.4 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	19 Apr 12:56 pm PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Detailed forecast for

San Bernardino and Riverside County Valleys-The Inland Empire

Tonight

Mostly clear in the evening...becoming partly cloudy. Patchy fog overnight. Lows 48 to 54. Areas of winds southwest 15 mph with gusts to 25 mph in the evening becoming light.

Saturday

Partly cloudy in the morning...becoming mostly sunny. Patchy fog in the morning. Cooler. Highs 68 to 73. Light winds becoming southwest 15 mph with gusts to 25 mph in the afternoon.

Saturday Night

Partly cloudy in the evening, then mostly cloudy with a slight chance of showers overnight. Lows 46 to 51. Areas of winds southwest 15 mph with gusts to 25 mph in the evening becoming light. Chance of measurable precipitation 20 percent.

Sunday

Mostly cloudy in the morning...becoming partly cloudy. Highs 65 to 70. Light winds becoming southwest 15 mph with gusts to 25 mph in the afternoon.

Sunday Night

Partly cloudy. Lows 45 to 51. Areas of winds southwest 15 mph with gusts to 25 mph in the evening becoming light.

Monday

Mostly sunny. Warmer. Highs 77 to 82.

Monday Night

Mostly clear. Lows 48 to 55.

Tuesday

Mostly sunny. Highs 83 to 88.

Tuesday Night

Mostly clear. Lows 49 to 57.