Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

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

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

NA

66°F

19°C

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

14 Miles WNW Mariposa CA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of rain between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 70. Calm wind becoming west around 5 mph in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 20%.

    High: 70 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. West northwest wind 5 to 10 mph becoming light north northwest  after midnight. Winds could gust as high as 15 mph.

    Low: 53 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A slight chance of rain before 11am, then a slight chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 65. Light north northwest wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.  Chance of precipitation is 20%.

    High: 65 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Calm wind becoming west around 5 mph in the afternoon.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. West northwest wind around 5 mph becoming east northeast in the evening.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 60. Calm wind.
Wednesday
Sunny, with a high near 72. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 59. Northwest wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of rain between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 70. Calm wind becoming west around 5 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. West northwest wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 15 mph.
Friday
A slight chance of rain before 11am, then a slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 65. Light north northwest wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 52. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 68. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 55. West northwest wind around 5 mph becoming east northeast in the evening.
Sunday
Sunny, with a high near 71. East northeast wind around 5 mph becoming southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 55. Southwest wind around 5 mph becoming northeast in the evening.
Monday
Sunny, with a high near 69. East northeast wind around 5 mph becoming west southwest in the afternoon.
Monday Night
Mostly clear, with a low around 54. West wind around 5 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 70. Northeast wind around 5 mph becoming west in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles WNW Mariposa CA
 37.6°N 120.16°W (Elev. 2402 ft)
1:57 am PDT Oct 1, 2025
2am PDT Oct 1, 2025-6pm PDT Oct 7, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database