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

JARBO GAP (JBGC1)

Lat: 39.73591°NLon: 121.48898°WElev: 2535.0ft.

NA

54°F

12°C

Humidity 74%
Wind Speed SE 5 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 12 Nov 10:13 PM PST
Extended Forecast for

18 Miles W Quincy CA

  • Tonight

    Tonight: Showers. Steady temperature around 48. South southwest wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: Showers before 10am, then showers and possibly a thunderstorm between 10am and 5pm, then a chance of showers and thunderstorms after 5pm. Temperature falling to around 37 by 4pm. South southwest wind 11 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 49 °F⇓

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly between 10pm and 4am. Cloudy, with a steady temperature around 39. South wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 41. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Showers
    Likely then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. Southeast wind 3 to 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers, mainly after 10am. High near 42. Chance of precipitation is 90%.

    High: 42 °F

    Showers

  • Sunday Night

    Sunday Night: Rain showers before 4am, then rain and snow showers likely. Low around 33. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers then
    Rain/Snow

  • Monday

    Monday: Rain and snow showers likely, mainly before 10am. Mostly cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 10pm. Partly cloudy, with a low around 28.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

Tonight
Showers. Steady temperature around 48. South southwest wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers before 10am, then showers and possibly a thunderstorm between 10am and 5pm, then a chance of showers and thunderstorms after 5pm. Temperature falling to around 37 by 4pm. South southwest wind 11 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday Night
Showers likely, mainly between 10pm and 4am. Cloudy, with a steady temperature around 39. South wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 41. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 36. Southeast wind 3 to 5 mph.
Sunday
Showers, mainly after 10am. High near 42. Chance of precipitation is 90%.
Sunday Night
Rain showers before 4am, then rain and snow showers likely. Low around 33. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
Rain and snow showers likely, mainly before 10am. Mostly cloudy, with a high near 38.
Monday Night
A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 10pm. Partly cloudy, with a low around 28.
Tuesday
A slight chance of snow after 10am, mixing with rain after 1pm. Mostly sunny, with a high near 38.
Tuesday Night
Snow. Mostly cloudy, with a low around 30.
Wednesday
Rain and snow. Cloudy, with a high near 34.
Wednesday Night
Rain and snow. Mostly cloudy, with a low around 30.
Thursday
A chance of rain and snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles W Quincy CA
 39.89°N 121.27°W (Elev. 4826 ft)
Last Update:
10:31 pm PST Nov 12, 2026
Forecast Valid:
10pm PST Nov 12, 2026-6pm PST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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