Heavy rain expected across the Mid-Atlantic region and central Appalachians.
Heavy rainfall is possible over portions of the eastern United States today, with the highest risk across the Mid-Atlantic and central Appalachians. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center. Afternoon showers and thunderstorms are possible over portions of the Southwest and southern Rockies through Friday. Read More >
Current conditions at
Green Valley Lake (SDGVL)
Lat: 34.236° N Lon: 117.078° W Elev: 6975 ft.NA
44°F
7°C
| Humidity | 83% |
| Wind Speed | NA |
| Barometer | 29.98 in |
| Dewpoint | 39°F (4°C) |
| Visibility | NA |
| Last update | 29 Sep 5:54 am PDT |
Detailed forecast for
San Bernardino County Mountains-Including The Mountain Top And Front Country Ranger Districts Of The San Bernardino National Forest
Today
Mostly sunny in the morning...then partly cloudy with a slight chance of showers in the afternoon. Warmer. Highs 64 to 70 above 6000 feet to 74 to 81 below 6000 feet. Light winds becoming south 15 mph in the afternoon. Chance of measurable precipitation 20 percent.
Tonight
Partly cloudy. Slight chance of showers in the evening. Lows 40 to 50 above 6000 feet to 51 to 61 below 6000 feet. Light winds ...except southwest 15 mph near ridge tops and along desert slopes. Near ridge tops and along desert slopes...gusts to 25 mph in the evening. Chance of measurable precipitation 20 percent.
Friday
Mostly sunny. Highs 67 to 74 above 6000 feet to 77 to 83 below 6000 feet. Light winds becoming southwest 15 mph with gusts to 25 mph in the afternoon.
Friday Night
Mostly clear. Lows 43 to 53. Areas of winds southwest 15 to 20 mph with gusts to 30 mph.
Saturday
Mostly sunny. Highs 67 to 75 above 6000 feet to 75 to 80 below 6000 feet. Areas of winds south 15 to 20 mph. Gusts to 35 mph.
Saturday Night
Clear. Lows 39 to 49.
Sunday
Mostly sunny. Breezy. Highs 62 to 68 above 6000 feet to 68 to 74 below 6000 feet.
Sunday Night
Mostly clear in the evening...becoming partly cloudy. Breezy...colder. Lows 30 to 40.
Monday
Partly cloudy in the morning...becoming mostly sunny. Windy. Highs 51 to 58 above 6000 feet to 59 to 65 below 6000 feet.
Monday Night
Mostly clear. Lows 29 to 39.
Tuesday
Mostly sunny. Highs 55 to 61 above 6000 feet to 64 to 70 below 6000 feet.
Tuesday Night
Mostly clear. Lows 32 to 42.
Wednesday
Mostly sunny. Highs 59 to 66 above 6000 feet to 68 to 74 below 6000 feet.
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