National Weather Service

News Headlines

Historic April 21st 2026 Tornado Event

Current conditions at

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

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

64°F

18°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

8 Miles ESE Groveland CA

Today
High: 69 °F
Sunny
Tonight
Low: 51 °F
Clear
Veterans Day
High: 74 °F
Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
Thursday
High: 70 °F
Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
Friday
High: 60 °F
Chance Rain
then Showers
Friday Night
Low: 45 °F
Showers
Saturday
High: 55 °F
Chance Rain
then Partly
Sunny

Detailed Forecast

Today

Sunny, with a high near 69. Calm wind becoming west around 5 mph.

Tonight

Clear, with a low around 51. East northeast wind around 5 mph becoming calm in the evening.

Veterans Day

Sunny, with a high near 74. East northeast wind around 5 mph becoming calm in the morning.

Wednesday Night

Mostly clear, with a low around 52. East northeast wind around 5 mph, with gusts as high as 15 mph.

Thursday

Sunny, with a high near 70. East northeast wind around 5 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 50. East wind around 5 mph becoming calm in the evening.

Friday

A chance of rain between 10am and 4pm, then showers after 4pm. High near 60. East wind 5 to 10 mph becoming south 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Showers and possibly a thunderstorm, mainly before 4am, then a chance of rain and thunderstorms after 4am. Low around 45. South wind 10 to 15 mph becoming light in the evening. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Saturday

A 30 percent chance of rain before 10am. Partly sunny, with a high near 55. Calm wind becoming southwest around 5 mph.

Saturday Night

Mostly cloudy, with a low around 41. East northeast wind around 5 mph becoming calm.

Sunday

A 30 percent chance of rain. Mostly cloudy, with a high near 54. Calm wind becoming south southwest around 5 mph.

Sunday Night

Rain likely. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain likely. Mostly cloudy, with a high near 49. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.