10-Day Weather Forecast for San Antonio (TX)

Six-hourly outlook through Friday 24 July. Updated every three hours via MET Norway.

Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Wednesday
15 Jul
Partly cloudy
27°C (81°F)
0.3 mm (0.01 in)
Partly cloudy
28°C (82°F)
0.5 mm (0.02 in)
Hourly ›
Thursday
16 Jul
Rain
25°C (77°F)
1.5 mm (0.1 in)
Rain
24°C (75°F)
1.5 mm (0.1 in)
Rain
27°C (81°F)
1.1 mm (0.04 in)
Partly cloudy
27°C (81°F)
0.4 mm (0.02 in)
Hourly ›
Friday
17 Jul
Cloudy
25°C (77°F)
0.1 mm (0 in)
Cloudy
25°C (77°F)
0.2 mm (0.01 in)
Partly cloudy
29°C (84°F)
0.2 mm (0.01 in)
Mostly clear
29°C (84°F)
0 mm (0 in)
Hourly ›
Saturday
18 Jul
Partly cloudy
26°C (79°F)
0 mm (0 in)
Mostly sunny
24°C (75°F)
0.1 mm (0 in)
Cloudy
32°C (90°F)
0.1 mm (0 in)
Mostly clear
32°C (90°F)
0 mm (0 in)
Hourly ›
Sunday
19 Jul
Mostly clear
25°C (77°F)
0 mm (0 in)
Cloudy
24°C (75°F)
0.1 mm (0 in)
Clear skies
32°C (90°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
32°C (90°F)
0 mm (0 in)
Clear skies
35°C (95°F)
0 mm (0 in)
Hourly ›
Tuesday
21 Jul
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Clear skies
35°C (95°F)
0 mm (0 in)
Hourly ›
Wednesday
22 Jul
Clear skies
27°C (81°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
35°C (95°F)
0 mm (0 in)
Clear skies
37°C (99°F)
0 mm (0 in)
Hourly ›
Thursday
23 Jul
Partly cloudy
29°C (84°F)
0 mm (0 in)
Partly cloudy
25°C (77°F)
0 mm (0 in)
Clear skies
36°C (97°F)
0 mm (0 in)
Clear skies
37°C (99°F)
0 mm (0 in)
Hourly ›
Friday
24 Jul
Mostly clear
30°C (86°F)
0 mm (0 in)
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
37°C (99°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in San Antonio this week?

Today's weather - Wednesday 15 Jul

For the rest of Wednesday the predicted weather in San Antonio is partly cloudy with some rain. The temperature will be around 28°C (82°F).

Tomorrow's weather - Thursday 16 Jul

Tomorrow's weather in San Antonio will be rain throughout the day. Temperatures will range from a warm 24°C (75°F) to a warm 27°C (81°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will get warmer, maximum temperatures reach 37°C (99°F) on Wednesday. During this period, expect daytime highs around 32°C (90°F) and nighttime lows around 24°C (75°F). Compared to normal July conditions, this is a bit cooler than usual. There will be plenty of sunshine throughout this time. Precipitation levels will be less than usual (versus normal July rainfall), with mostly dry conditions. There will be rain on around 1 day (Thu). Expect generally calm wind conditions.

Weather Forecast FAQ for San Antonio

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 37°C (99°F).

When will be the coldest day?

The coldest day is forecasted for Monday with a low of 23°C (73°F).

Will it rain next week in San Antonio?

Yes, rain is expected on 1 day , specifically on Thu.

How much rainfall is expected next week?

A total of 6 mm (0.2 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 23°C (73°F) to 37°C (99°F).

More about San Antonio

Explore the full San Antonio climate overview with monthly averages, or check rainfall data and temperature by month.

San Antonio weather by month

Browse monthly averages for San Antonio: climate by month with temperature, rainfall and sunshine.

Travel inspiration

Need travel inspiration? Check out our bucket list articles and be inspired.