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

Wet and Cool in the East this Memorial Day Weekend; Well Above Normal Temperatures in the Northern Plains

A wet Memorial Day weekend is in store for the East, with widespread rainfall of 1 to more than 2 inches expected from the Gulf Coast to southern New England. Well above normal temperatures are forecast to build across the northern Plains. Another round of heavy to excessive rainfall is expected to impact the western Gulf Coast this weekend with Flood Watches in effect. Read More >

Current conditions at

CASHMAN (CHAC1)

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

NA

63°F

17°C

Humidity 31%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 23 May 09:47 PM PDT
Extended Forecast for

Greenville CA

  • Tonight

    Tonight: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. West southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 44 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 80. Light south wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Southwest wind 10 to 15 mph becoming light south southwest after midnight. Winds could gust as high as 33 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after 11am. Mostly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly before 11pm. Partly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 44. Calm wind.
Sunday
Sunny, with a high near 84. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Mostly clear, with a low around 44. West southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Memorial Day
Sunny, with a high near 80. Light south wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 41. Southwest wind 10 to 15 mph becoming light south southwest after midnight. Winds could gust as high as 33 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 67.
Tuesday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 38.
Wednesday
A slight chance of rain after 11am. Mostly sunny, with a high near 64.
Wednesday Night
A chance of rain, mainly before 11pm. Partly cloudy, with a low around 40.
Thursday
A slight chance of rain, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 66.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 43.
Friday
A slight chance of rain. Mostly sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville CA
 40.14°N 120.96°W (Elev. 3599 ft)
Last Update:
2:01 pm PDT May 23, 2026
Forecast Valid:
10pm PDT May 23, 2026-6pm PDT May 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation