Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Green Valley Lake (SDGVL)

Lat: 34.236° N Lon: 117.078° W Elev: 6975 ft.

NA

70°F

21°C

Humidity 20%
Wind Speed NA
Barometer 29.57 in
Dewpoint 27°F (-3°C)
Visibility NA
Last update 24 Jul 12:54 am PDT
Detailed forecast for

San Bernardino County Mountains-Including The Mountain Top And Front Country Ranger Districts Of The San Bernardino National Forest

Tonight
Mostly clear. Cooler. Lows 52 to 62 above 6000 feet to 63 to 72 below 6000 feet. Areas of winds southwest 15 to 20 mph. Gusts to 25 mph in the evening. Near ridge tops and along desert slopes...gusts to 25 mph.
Sunday
Mostly sunny. Highs 82 to 90 above 6000 feet to 89 to 96 below 6000 feet. Areas of winds southwest 15 to 20 mph. Gusts to 30 mph in the afternoon. Near ridge tops and along desert slopes...gusts to 25 mph.
Sunday Night
Mostly clear. Lows 51 to 61 above 6000 feet to 61 to 70 below 6000 feet. Areas of winds southwest 15 to 25 mph. Gusts to 30 mph. Near ridge tops and along desert slopes...gusts to 40 mph...becoming 30 mph overnight.
Monday
Mostly sunny in the morning...becoming partly cloudy. Highs 82 to 88 above 6000 feet to 89 to 96 below 6000 feet. Areas of winds southwest 15 mph. Gusts to 25 mph in the afternoon.
Monday Night
Partly cloudy in the evening...becoming mostly clear. Lows 55 to 65. Areas of winds west 15 mph. Gusts to 25 mph in the evening.
Tuesday
Mostly sunny in the morning...becoming partly cloudy. Highs 83 to 89 above 6000 feet to 90 to 97 below 6000 feet.
Tuesday Night
Partly cloudy in the evening...becoming mostly clear. Lows 56 to 66.
Wednesday
Mostly sunny in the morning...becoming partly cloudy. Highs 83 to 90 above 6000 feet to 90 to 97 below 6000 feet.
Wednesday Night
Partly cloudy. Lows 56 to 66.
Thursday
Partly cloudy. Highs 84 to 91 above 6000 feet to 92 to 99 below 6000 feet.
Thursday Night
Partly cloudy. Lows 57 to 67.
Friday
Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Highs 83 to 89 above 6000 feet to 91 to 98 below 6000 feet.
Friday Night
Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows 55 to 65.
Saturday
Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Highs 81 to 87 above 6000 feet to 87 to 95 below 6000 feet.



Click Map For Forecast
124 PM PDT SAT JUL 23 2016
 
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