Weather outside your window in San Marcos

local time 3:42 AM · updated just now

Today Now 3:42 AM

+54°F Mostly clear feels like +54°F · wind E 3 mph

Hourly forecast

Today11/15 Temperature Feels like Cloudiness Precip. chance Precipitationin Windmph Wind gustsmph Humidity PressureinHg Dew point Visibilitymi UV index
Hourly forecast — San Marcos
Now 4:00 AM 5:00 AM 6:00 AM 7:00 AM 8:00 AM 9:00 AM 10:00 AM 11:00 AM 12:00 PM 1:00 PM 2:00 PM

Forecast in words

Today

During the day mostly clear, up to +68°F, at night around +54°F. Light wind, up to 6 mph. The day promises to be dry.

Tomorrow

Tomorrow rain: daytime +66°F, nighttime +54°F, no noticeable change.

Week

Seven days ahead fall within +48°F…+68°F. Weekly maximum — +68°F (Sun). Nighttime weekly low: +48°F (Sat). Days with precipitation — Mon, Tue, Thu. Sunshine expected on 4 of seven days. Second half of the week is cooler.

Week vs norm

  1. Today 11/15 +68°F +2° usually +66°F
  2. Tomorrow 11/16 +66°F as usual usually +66°F
  3. Tue 11/17 +61°F −5° usually +66°F
  4. Wed 11/18 +64°F −1° usually +66°F
  5. Thu 11/19 +61°F −5° usually +65°F
  6. Fri 11/20 +59°F −6° usually +65°F
  7. Sat 11/21 +63°F −2° usually +65°F
  8. Sun 11/22 +50°F −15° usually +65°F

Difference between forecast daytime high and the 1991–2020 norm for this date.

This day, November 15

Today is cooler than usual for this date.

  • Heat record +88°F 2008
  • Cold record +41°F 2000
  • Most precipitation 0.3 in 2023
  • Strongest gust 30 mph 2013

Records for this calendar date, 1991-2024, ERA5 reanalysis.

Climate in San Marcos

Today is close to the norm for November.

Climate normals by month, San Marcos
Month Daytime / Nighttime Average 💧 in
Jan +60°F / +47°F +53°F 2.9
Feb +60°F / +48°F +54°F 3.7
Mar +62°F / +51°F +56°F 2.7
Apr +65°F / +54°F +59°F 1.2
May +67°F / +58°F +62°F 0.7
Jun +72°F / +62°F +66°F 0.2
Jul +76°F / +66°F +71°F 0.1
Aug +78°F / +68°F +72°F 0.1
Sep +77°F / +67°F +71°F 0.3
Oct +72°F / +60°F +66°F 0.8
Nov +66°F / +53°F +59°F 1.3
Dec +60°F / +47°F +53°F 2.3

Climatic normals for 1991–2025 years from ERA5-Land reanalysis.

Astronomical data

Sunrise / sunset 6:19 AM | 4:46 PM
Moon 11:37 AM | 10:07 PM
Moon phase Waxing crescent 34%
Next solar eclipse
Calculating for these coordinates…

Weather in the region