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

CASHMAN (CHAC1)

Lat: 40.00194°NLon: 120.915°WElev: 4478.0ft.

NA

50°F

10°C

Humidity 83%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 30 Sep 05:47 AM PDT
Extended Forecast for

Greenville CA

  • Today

    Today: A 50 percent chance of showers, mainly after 11am.  Mostly cloudy, with a high near 63. East southeast wind 6 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 26 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 2am.  Mostly cloudy, with a low around 42. South wind 5 to 10 mph, with gusts as high as 22 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers.  Mostly cloudy, with a high near 62. Southeast wind 5 to 8 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 40. South southwest wind 5 to 8 mph becoming calm  in the evening.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 11am.  Partly sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 67 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 63. East southeast wind 6 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 40 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 42. South wind 5 to 10 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 62. Southeast wind 5 to 8 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 40. South southwest wind 5 to 8 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville CA
 40.14°N 120.96°W (Elev. 3599 ft)
5:21 am PDT Sep 30, 2025
6am PDT Sep 30, 2025-6pm PDT Oct 6, 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