Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Hazardous Weather Conditions

Extreme Heat Warning in effect from August 22, 11:00 AM PDT until August 24, 08:00 AM PDT

Current conditions at

LAKE MCCLURE AT EXCHEQUER DAM NEAR SNELLING 10ENE (EXC) (EXQC1)

Lat: 37.585°NLon: 120.26722°WElev: 877.0ft.

69°F

21°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

17 Miles SW Groveland CA

Extreme Heat Warning August 22, 11:00am until August 24, 08:00am

Click here for hazard details and duration

Extreme Heat Warning

Today
High: 97 °F
Sunny
Tonight
Low: 70 °F
Increasing
Clouds
Thursday
High: 101 °F
Hot
Thursday Night
Low: 74 °F
Partly Cloudy
Friday
High: 104 °F
Hot
Friday Night
Low: 76 °F
Mostly Clear
Saturday
High: 103 °F
Slight Chance
Rain
Saturday Night
Low: 74 °F
Mostly Clear
Sunday
High: 101 °F
Hot

Detailed Forecast

Today

Sunny, with a high near 97. North wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 20 mph.

Tonight

Increasing clouds, with a low around 70. Northwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

Thursday

Sunny and hot, with a high near 101. Northeast wind 5 to 10 mph becoming west in the morning.

Thursday Night

Partly cloudy, with a low around 74. West northwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

Friday

Sunny and hot, with a high near 104. Northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.

Friday Night

Mostly clear, with a low around 76. West northwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

Saturday

A 20 percent chance of rain. Mostly sunny and hot, with a high near 103. North northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.

Saturday Night

Mostly clear, with a low around 74. North wind 5 to 10 mph, with gusts as high as 15 mph.

Sunday

Mostly sunny and hot, with a high near 101. North wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph.

Sunday Night

Mostly clear, with a low around 72. North wind 5 to 10 mph, with gusts as high as 15 mph.

Monday

Sunny, with a high near 99. North wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph.

Monday Night

Mostly clear, with a low around 71. North wind 5 to 10 mph, with gusts as high as 15 mph.

Tuesday

Sunny, with a high near 96. North wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph.