San Marcos, TX

Weather

As of
Current Temperature

93degrees Fahrenheit

Feels like:98°

Hi:93°Lo:75°

Sunny

Live Weather Radar

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San Marcos, TX weather radar map

Current Weather Details

Feels like
98°
Daily Rain
0"
Dew point
69°
Monthly Rain
0.32"
Humidity
46%
Avg. Wind
SE 12 mph
Pressure
29.72"
Wind Gust
20 mph
Sunrise
7:23 AM
Moon
Waning Gibbous
Sunset
7:19 PM
UV Index
8 (Very High)

Weather Forecast

  • Today

    Hi

    Mostly sunny and windy. High temperature around 93F. Dew point will be around 73F with an average humidity of 55%. Winds will be 21 mph from the SSE.

  • Tonight

    Lo

    Partly cloudy this evening, then becoming mostly cloudy. Lows in the lower 70s. Southeast winds around 10 mph with gusts up to 25 mph.

San Marcos, TX 10-day weather forecast

AIR QUALITY

Air Quality Index
23|Fair
Top Triggers:
pm25
View Today's Air Quality details for San Marcos, TX

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
9.7|High
Predominant Pollen:
Ragweed, Elm, Grass
San Marcos, TX Pollen forecast details

Spark™ LIGHTNING MAP

Closest strike in the last 30 minutes:330.2 miles

No Lightning Nearby

San Marcos, TX real-time lightning alerts & live Map