Two-week planning outlook

14-Day Weather Forecast for San Antonio, Texas

Daily high and low temperatures, rain chances, wind, UV index, weekend conditions, and planning guidance for the next two weeks.

Expect daytime highs between 72°F and 90°F during the next 14 days. Rain chances peak at 100% on Saturday, Oct 3, while Mon, Oct 5 · Thu, Oct 8 · Wed, Oct 7 currently look most favorable for outdoor plans.

Updated Oct 2, 7:25 PM -05:00

14 Days at a Glance

Complete two-week outlook

Warmest DayTue, Oct 13 · 90°FClear Sky

Coolest NightSat, Oct 10 · 64°FModerate Rain

Highest Rain ChanceSat, Oct 3 · 100%Light Rain

Strongest WindSat, Oct 3 · 16.3 mphNo gust data

Weekend OutlookRain possible · Light Rain84°F / 72°F

Total Precipitation2.79 inEstimated across 14 days

Extended local outlook

14-Day Forecast

Detailed 48-hour forecast

Friday, Oct 2 · 79°F / 73°F

Moderate Rain

Rain chance 87%, NNE 9.9 mph, humidity 79%.

Morning: 73°F
Afternoon: 79°F
Evening: 78°F
Overnight: 75°F
Humidity: 79%
Pressure: 29.94 inHg
Dew point: 72°F
UV index: 3.4 moderate
Sunrise: 7:27 AM
Sunset: 7:18 PM

Temperature Trend

HighLow64°F – 90°F

10/210/310/410/510/610/710/810/910/1010/1110/1210/1310/1410/15

Rain Chances

87%10/2

100%10/3

1%10/4

0%10/5

20%10/6

0%10/7

0%10/8

68%10/9

96%10/10

100%10/11

100%10/12

0%10/13

0%10/14

36%10/15

UV Index

Daily peak

3.410/2

5.210/3

6.410/4

3.410/5

7.810/6

010/7

—10/8

—10/9

—10/10

—10/11

—10/12

—10/13

—10/14

—10/15

Planning Ahead

Forecast-based guidance

Most Favorable Outdoor Days

Mon, Oct 5 · Thu, Oct 8 · Wed, Oct 7

Lower rain chances and manageable winds

Rainy Days

Sat, Oct 3 · Sun, Oct 11 · Mon, Oct 12

Peak chance 100%

Warmest Days

Tue, Oct 13 · Wed, Oct 14 · Wed, Oct 7

Highs up to 90°F

Coolest Nights

Sat, Oct 10 · Sun, Oct 11 · Thu, Oct 8

Lows near 64°F

Windiest Day

Saturday, Oct 3

16.3 mph · Gusts --

Weekend Weather

Two-week planning

This Weekend

Sat, Oct 381°F / 73°FLight Rain · Rain 100%

Sun, Oct 484°F / 72°FScattered Clouds · Rain 1%

Next Weekend

Sat, Oct 1072°F / 64°FModerate Rain · Rain 96%

Sun, Oct 1172°F / 68°FHeavy Intensity Rain · Rain 100%

14-Day Weather Forecast for San Antonio, Texas

Temperatures range from an overnight low near 64°F to a daytime high near 90°F. The strongest rain signal is 100% on Saturday, Oct 3, with 3 notable wet days in the current outlook.

FAQ

14-day forecast questions for San Antonio

What is the 14-day weather forecast for San Antonio?

Will it rain in San Antonio during the next two weeks?

The strongest rain signal is 100% on Saturday, Oct 3, with 3 notable wet days in the current outlook.

What is the hottest day in San Antonio during the next 14 days?

The warmest forecast day is Tuesday, Oct 13, with a high near 90°F.

What is the coldest night in San Antonio?

The lowest forecast temperature is 64°F on Saturday, Oct 10.

What will the weather be this weekend in San Antonio?

This Weekend currently ranges from 72°F to 84°F, with rain chances peaking at 100%.