Weather for 92079 — San Marcos, CA
Conditions and forecast for the exact centre of ZIP code 92079 (33.143, -117.166), not a nearby airport.
66°
Clear sky
- Feels like:
- 66°
- Humidity:
- 46%
- Wind:
- 10 mph
- Dew point:
- 45°
Source updated: 11:56:28 AM · WeatherSignal checked: 11:56:28 AM
Next 12 hours in 92079
12 PM
65°
0%
1 PM
65°
0%
2 PM
65°
0%
3 PM
68°
0%
4 PM
75°
0%
5 PM
83°
0%
6 PM
88°
0%
7 PM
90°
0%
8 PM
92°
0%
9 PM
93°
0%
10 PM
93°
0%
11 PM
92°
0%
7 day forecast for 92079
Today
93° / 65°
0% rain · 21 mph wind
Saturday, Oct 17
91° / 76°
0% rain · 19 mph wind
Sunday, Oct 18
88° / 62°
0% rain · 13 mph wind
Monday, Oct 19
79° / 61°
0% rain · 7 mph wind
Tuesday, Oct 20
74° / 65°
0% rain · 6 mph wind
Wednesday, Oct 21
68° / 62°
0% rain · 9 mph wind
Thursday, Oct 22
62° / 57°
0% rain · 8 mph wind
About ZIP code 92079
92079 covers San Marcos in California. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Escondido (5 mi), Carlsbad (11 mi), Oceanside (13 mi), Temecula (24 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in San Marcos 92079, California
- The warmest afternoon ahead is today, reaching about 93°F.
- The coldest night ahead dips to about 57°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like today, with sustained wind near 21 mph.
- UV reaches 6 on the sunniest day — sunscreen is worth it if you will be outside around midday.
Common questions about San Marcos 92079, California weather
- How accurate is the San Marcos 92079, California forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in San Marcos 92079, California?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for San Marcos 92079, California
- Current weather in San Marcos 92079, California
- San Marcos 92079, California hourly forecast
- San Marcos 92079, California weather tomorrow
- San Marcos 92079, California weekend weather
- San Marcos 92079, California weather radar
- San Marcos 92079, California severe weather alerts
- Best time to go outside in San Marcos 92079, California
- What happened overnight in San Marcos 92079, California
- How accurate is the San Marcos 92079, California forecast?
- San Marcos 92079, California monthly weather averages
Weather in nearby cities
- Escondido, CA weather · about 5 miles away
- Carlsbad, CA weather · about 11 miles away
- Oceanside, CA weather · about 13 miles away
- Temecula, CA weather · about 24 miles away
- El Cajon, CA weather · about 27 miles away
- Murrieta, CA weather · about 28 miles away