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WeatherLive › California › Lake San Marcos › Monthly Outlook

Lake San Marcos, CA Monthly Outlook

30-day outlook · Lake San Marcos

All 30 days, one strip

swipe sideways · tap a day for detail

🗺️ 14-day forecast map

Lake San Marcos & neighbors — hit play
Every city on the map carries real forecast data from the same models as its city page, refreshed several times a day. The icon is the day's overall look; the number is the afternoon high.

Next 14 days at a glance

from the model forecast
Hottest day
86°
Mon, Oct 26
Coldest night
58°
Sun, Nov 1
Days with precip
3 / 14
of 14 forecast days
Nicest day
Sun, Nov 1
mild, dry, light wind

The next 4 weekends

plan ahead
Sat 24 – Sun 25 Oct
82° 59°
4% precip chance
31 Oct – 1 Nov
71° 58°
80% precip chance
Sat 7 – Sun 8 Nov
65° 51°
typical range
Sat 14 – Sun 15 Nov
64° 51°
typical range

30 days — Lake San Marcos

14 forecast + 16 climatology

The month ahead · Lake San Marcos

Days 1-14 blend the NBM, ECMWF and GFS runs; the rest is the 30-year climate range for these dates.

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Updated: 5:00 PM