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

FW0019 Lake Cuyamaca (F0019)

Lat: 32.9895°NLon: 116.5875°WElev: 4637.0ft.

NA

44°F

7°C

Humidity 94%
Wind Speed SE 1 MPH
Barometer 25.84 in (875.04 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 23 Jan 04:45 AM PST
Extended Forecast for

6 Miles SSE Julian CA

  • Overnight

    Overnight: A slight chance of showers. Partly cloudy, with a low around 42. Southwest wind around 5 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly after 10am. Partly sunny, with a high near 54. West wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 41. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers. Partly sunny, with a high near 49. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37. Northwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers. Partly cloudy, with a low around 42. Southwest wind around 5 mph. Chance of precipitation is 20%.
Friday
A chance of showers, mainly after 10am. Partly sunny, with a high near 54. West wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 41. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of showers. Partly sunny, with a high near 49. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 37. Northwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Julian CA
 32.98°N 116.58°W (Elev. 4636 ft)
Last Update:
2:15 am PST Jan 23, 2026
Forecast Valid:
5am PST Jan 23, 2026-6pm PST Jan 29, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation