San Antonio, TX Weather Forecast

Tonight's Weather

Sat, Sep 5

Partly cloudy, warm and humid Lo: 77°

Tomorrow: Hot with sunshine and a few clouds; a thunderstorm in spots in the afternoon; danger of dehydration and heatstroke if outside for extended periods of time Hi: 97°

Current Weather

11:36 PM

86°F

RealFeel® 91°

Mostly cloudy More Details

Wind SSE 5 mph

Wind Gusts 12 mph

Air Quality Fair

Looking Ahead

Danger of dehydration and heat stroke if outside for extended periods of time tomorrow

San Antonio Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Tonight

9/5

77° Lo

Partly cloudy, warm and humid

18%

Sun

9/6

97° 77°

A t-storm around in the p.m.

Night: Clear, warm and humid

55%

Mon

9/7

99° 77°

Partly sunny and hot

Clear and warm

Tue

9/8

98° 75°

A t-storm around in the p.m.

Mainly clear and humid

55%

Wed

9/9

97° 76°

A t-storm around in the p.m.

Mainly clear, warm and humid

55%

Thu

9/10

97° 75°

A t-storm around in the p.m.

Partly cloudy and humid

55%

Fri

9/11

100° 76°

Hot with some sun

Mainly clear, warm and humid

25%

Sat

9/12

99° 74°

Partly sunny; hot, less humid

Mainly clear

Sun

9/13

98° 76°

Hot with sunshine

Mainly clear and warm

Mon

9/14

96° 74°

Mostly sunny and hot

Clear and humid

Sun & Moon

12 hrs 38 mins

Rise 7:13 AM

Set 7:51 PM

Waning Crescent

Rise 1:04 AM

Set 4:00 PM

Air Quality

Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.