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: 2594.16ft.

NA

48°F

9°C

Humidity 97%
Wind Speed WSW 2 MPH
Barometer 25.82 in (874.37 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 12 Oct 12:30 AM PDT
Extended Forecast for

4 Miles SSE Julian CA

  • Overnight

    Overnight: Showers likely. Areas of fog. Otherwise, mostly cloudy, with a low around 48. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Showers
    Likely and
    Areas Fog

  • Columbus Day

    Columbus Day: Showers likely, mainly before 11am. Areas of fog. Otherwise, mostly cloudy, with a high near 55. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Showers
    Likely and
    Areas Fog

  • Monday Night

    Monday Night: A chance of showers, mainly before 11pm. Patchy fog before 11pm. Otherwise, mostly cloudy, with a low around 41. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 56. West wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 44. Northeast wind 5 to 10 mph.

    Low: 44 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 50. Breezy.

    Low: 50 °F

    Clear then
    Clear and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 68. Windy.

    High: 68 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Clear, with a low around 58. Windy.

    Low: 58 °F

    Clear and
    Windy

Detailed Forecast

Overnight
Showers likely. Areas of fog. Otherwise, mostly cloudy, with a low around 48. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Showers likely, mainly before 11am. Areas of fog. Otherwise, mostly cloudy, with a high near 55. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of showers, mainly before 11pm. Patchy fog before 11pm. Otherwise, mostly cloudy, with a low around 41. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Sunny, with a high near 56. West wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Clear, with a low around 44. Northeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Clear, with a low around 50. Breezy.
Thursday
Sunny, with a high near 68. Windy.
Thursday Night
Clear, with a low around 58. Windy.
Friday
Sunny, with a high near 66. Windy.
Friday Night
Clear, with a low around 59. Windy.
Saturday
Sunny, with a high near 64. Windy.
Saturday Night
Clear, with a low around 55.
Sunday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Julian CA
 33.03°N 116.56°W (Elev. 4797 ft)
Last Update:
12:44 am PDT Oct 12, 2026
Forecast Valid:
12am PDT Oct 12, 2026-6pm PDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation