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

NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

Read More >

Current conditions at

CASHMAN (CHAC1)

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

NA

44°F

7°C

Humidity 37%
Wind Speed NW 4 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 05 Mar 06:47 PM PST
Extended Forecast for

Greenville CA

  • Tonight

    Tonight: Widespread frost, mainly after 11pm. Otherwise, clear, with a low around 26. North northeast wind 6 to 8 mph.

    Low: 26 °F

    Frost

  • Friday

    Friday: Widespread frost before 9am. Otherwise, sunny, with a high near 57. Northeast wind 6 to 9 mph, with gusts as high as 22 mph.

    High: 57 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly after 2am. Otherwise, clear, with a low around 32. Northeast wind 5 to 7 mph, with gusts as high as 18 mph.

    Low: 32 °F

    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 62. Northeast wind 5 to 8 mph, with gusts as high as 22 mph.

    High: 62 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 5am. Otherwise, clear, with a low around 32. Northeast wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Clear then
    Frost

  • Sunday

    Sunday: Widespread frost before 8am. Otherwise, sunny, with a high near 74.

    High: 74 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 5am. Otherwise, clear, with a low around 36.

    Low: 36 °F

    Clear then
    Areas Frost

  • Monday

    Monday: Areas of frost before 8am. Otherwise, sunny, with a high near 71.

    High: 71 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Patchy frost after 4am. Otherwise, mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

Detailed Forecast

Tonight
Widespread frost, mainly after 11pm. Otherwise, clear, with a low around 26. North northeast wind 6 to 8 mph.
Friday
Widespread frost before 9am. Otherwise, sunny, with a high near 57. Northeast wind 6 to 9 mph, with gusts as high as 22 mph.
Friday Night
Widespread frost, mainly after 2am. Otherwise, clear, with a low around 32. Northeast wind 5 to 7 mph, with gusts as high as 18 mph.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 62. Northeast wind 5 to 8 mph, with gusts as high as 22 mph.
Saturday Night
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 32. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Widespread frost before 8am. Otherwise, sunny, with a high near 74.
Sunday Night
Areas of frost after 5am. Otherwise, clear, with a low around 36.
Monday
Areas of frost before 8am. Otherwise, sunny, with a high near 71.
Monday Night
Patchy frost after 4am. Otherwise, mostly clear, with a low around 35.
Tuesday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 65.
Tuesday Night
Widespread frost. Otherwise, mostly clear, with a low around 33.
Wednesday
Widespread frost. Otherwise, sunny, with a high near 66.
Wednesday Night
Areas of frost. Otherwise, mostly clear, with a low around 35.
Thursday
Areas of frost. Otherwise, sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenville CA
 40.14°N 120.96°W (Elev. 3599 ft)
Last Update:
1:21 pm PST Mar 5, 2026
Forecast Valid:
7pm PST Mar 5, 2026-6pm PDT Mar 12, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation