Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Artemis II updates: Astronauts make historic moon flyby. Click here to follow along. Chevron right
Rain will ease drought, but may spoil vacations in Florida this week. Click for info. Chevron right

San Marcos, TX

75°F
Location Chevron down
Location News Videos
Use Current Location
Recent

San Marcos

Texas

75°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
San Marcos, TX Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, April 7

Day

4/7
76°Hi
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Sunshine mixing with some clouds with a passing shower or two this afternoon

Max UV Index9.0 (Very High)

AccuLumen Brightness Index™7 (Bright)

WindE 8 mph

Wind Gusts15 mph

Probability of Precipitation49%

Probability of Thunderstorms10%

Precipitation0.00 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover41%

Morning

Afternoon

Night

4/7
52°Lo
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Mostly cloudy

WindE 7 mph

Wind Gusts12 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover89%

Evening

Overnight

Sun & Moon

12 hrs 40 mins
Rise 7:14 AM
Set 7:54 PM
Waning Gibbous
Rise 12:32 AM
Set 10:30 AM

Temperature History

4/7
High
Low
Forecast
76°
52°
Average
78°
54°
Last Year
73°
36°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Southeast warmth to build as Northeast has more temperature turmoil

1 hour ago
Live Blog

Artemis II: Astronauts begin journey back to Earth after lunar flyby

LATEST ENTRY

Homebound: Orion leaves moon’s ‘sphere of influence’

1 hour ago

Weather Forecasts

Slow-moving rainstorm to douse Florida drought, wildfire risk

1 hour ago

Severe Weather

Plains, Midwest brace for days of severe storms

1 hour ago

Weather Forecasts

Late-week storm to bring rain, mountain snow to California, Southwest

1 hour ago

 More Stories

Featured Stories

Sports

Tropicana Field reopens after Hurricane Milton as Rays secure home win

51 minutes ago

Weather News

Father dies saving children in Florida rip current as rescues surge st...

3 hours ago

Weather News

California records second-ever snowless April 1 at key location

1 day ago

Winter Weather

French vineyards light hundreds of fires to fight off a spring freeze

4 days ago

Weather News

Three killed in Germany when wind fells tree during Easter egg hunt

1 day ago
World North America United States Texas San Marcos

Weather Near San Marcos:

  • Austin, TX
  • Cedar Park, TX
  • Round Rock, TX
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...