National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

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

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

NA

81°F

27°C

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

16 Miles W Mariposa CA

  • Tonight

    Tonight: A 30 percent chance of rain after 4am. Clear, then becoming mostly cloudy toward daybreak, with a low around 55. Light and variable wind becoming east 5 to 10 mph after midnight.

    Low: 55 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: A chance of rain, then showers and possibly a thunderstorm after 10am. High near 65. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 65 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: Rain before 10pm. Low around 47. North northeast wind around 5 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 64. North northeast wind around 5 mph becoming west in the afternoon.

    High: 64 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. East wind around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 65. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 65 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Rain, mainly after 4am. Low around 50. Northeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Chance Rain
    then Rain

  • Monday

    Monday: Rain, mainly before 10am. High near 58. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain then
    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
A 30 percent chance of rain after 4am. Clear, then becoming mostly cloudy toward daybreak, with a low around 55. Light and variable wind becoming east 5 to 10 mph after midnight.
Friday
A chance of rain, then showers and possibly a thunderstorm after 10am. High near 65. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Rain before 10pm. Low around 47. North northeast wind around 5 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 64. North northeast wind around 5 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 46. East wind around 5 mph.
Sunday
Partly sunny, with a high near 65. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Rain, mainly after 4am. Low around 50. Northeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain, mainly before 10am. High near 58. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 57. North wind around 5 mph becoming west in the morning.
Tuesday Night
Partly cloudy, with a low around 42. East northeast wind around 5 mph becoming calm.
Wednesday
Rain. High near 56. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 45. East southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 50 percent chance of rain. Partly sunny, with a high near 57. East southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. New precipitation amounts between a tenth and quarter of an inch possible.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Mariposa CA
 37.52°N 120.25°W (Elev. 997 ft)
Last Update:
2:56 pm PST Nov 12, 2026
Forecast Valid:
3pm PST Nov 12, 2026-6pm PST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation