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 Index85°F (29°C)
Last update 19 Apr 12:56 pm PDT
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.
Wednesday
Mostly sunny. Highs 85 to 90.
Wednesday Night
Mostly clear. Lows 50 to 58.
Thursday
Mostly sunny. Highs 83 to 88.
Thursday Night
Mostly clear. Lows 50 to 56.
Friday
Mostly sunny. Highs 77 to 82.



Click Map For Forecast
119 PM PDT Fri Apr 19 2019
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database