10-Day Weather Forecast for San Antonio

Six-hourly outlook through Sunday 18 October. Updated every three hours via MET Norway.

Day
Night
00:00
Morning
06:00
Afternoon
12:00
Evening
18:00
Friday
9 Oct
—
Heavy rain showers
25°C (77°F)
14 mm (0.6 in)
Heavy rain
25°C (77°F)
15 mm (0.6 in)
Fog
21°C (70°F)
0 mm (0 in)
Hourly ›
Saturday
10 Oct
Fog
20°C (68°F)
0 mm (0 in)
Rain
18°C (64°F)
2.6 mm (0.1 in)
Heavy rain
24°C (75°F)
14 mm (0.6 in)
Light rain
20°C (68°F)
0.7 mm (0.03 in)
Hourly ›
Sunday
11 Oct
Fog
20°C (68°F)
0 mm (0 in)
Rain showers
18°C (64°F)
4.8 mm (0.2 in)
Heavy rain
22°C (72°F)
6.1 mm (0.2 in)
Cloudy
21°C (70°F)
0.3 mm (0.01 in)
Hourly ›
Monday
12 Oct
Cloudy
19°C (66°F)
0 mm (0 in)
Rain
18°C (64°F)
4.7 mm (0.2 in)
Heavy rain showers
23°C (73°F)
8.6 mm (0.3 in)
Cloudy
20°C (68°F)
0.4 mm (0.02 in)
Hourly ›
Tuesday
13 Oct
Cloudy
19°C (66°F)
0 mm (0 in)
Rain
18°C (64°F)
1.2 mm (0.05 in)
Heavy rain
24°C (75°F)
12 mm (0.5 in)
Light rain
20°C (68°F)
0.7 mm (0.03 in)
Hourly ›
Wednesday
14 Oct
Cloudy
19°C (66°F)
0 mm (0 in)
Rain showers
18°C (64°F)
2.4 mm (0.1 in)
Heavy rain showers
24°C (75°F)
18 mm (0.7 in)
Cloudy
20°C (68°F)
0 mm (0 in)
Hourly ›
Thursday
15 Oct
Partly cloudy
19°C (66°F)
0 mm (0 in)
Rain showers
18°C (64°F)
2.5 mm (0.1 in)
Heavy rain
24°C (75°F)
6.7 mm (0.3 in)
Cloudy
20°C (68°F)
0 mm (0 in)
Hourly ›
Friday
16 Oct
Partly cloudy
19°C (66°F)
0 mm (0 in)
Rain showers
18°C (64°F)
2.6 mm (0.1 in)
Heavy rain
24°C (75°F)
6 mm (0.2 in)
Cloudy
21°C (70°F)
0.3 mm (0.01 in)
Hourly ›
Saturday
17 Oct
Cloudy
19°C (66°F)
0 mm (0 in)
Rain
19°C (66°F)
2.8 mm (0.1 in)
Heavy rain
25°C (77°F)
6.8 mm (0.3 in)
Light rain
20°C (68°F)
0.6 mm (0.02 in)
Hourly ›
Sunday
18 Oct
Partly cloudy
19°C (66°F)
0 mm (0 in)
Rain showers
18°C (64°F)
1.5 mm (0.1 in)
Heavy rain
26°C (79°F)
7.1 mm (0.3 in)
—
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in San Antonio this week?

Today's weather - Friday 9 Oct

For Friday the predicted weather in San Antonio is heavy rain during the morning and afternoon. The maximum temperature is a warm 25°C (77°F), while the minimum temperature is a pleasant 21°C (70°F).

Tomorrow's weather - Saturday 10 Oct

On Saturday, San Antonio will be heavy rain throughout the day. The maximum predicted temperature is a warm 24°C (75°F), while the minimum temperature is a pleasant 18°C (64°F).

10-Day Weather Forecast

During the next 10 days, temperatures will remain fairly stable, with average highs of 24°C (75°F) and lows of 19°C (66°F). Compared to normal October conditions, this is typical. Precipitation levels will be typical for the season, featuring some rainy days. Precipitation is expected on roughly 8 days (Fri, Sat, Sun, Mon, Tue, Wed, Thu, Fri). Wind patterns will be generally calm.

Weather Forecast FAQ for San Antonio

When will be the warmest day next week?

The warmest day is expected to be Friday with a high of 25°C (77°F).

When will be the coldest day?

The coldest day is forecasted for Thursday with a low of 18°C (64°F).

Will it rain next week in San Antonio?

Yes, rain is expected on 8 days , specifically on Fri, Sat, Sun, Mon, Tue, Wed, Thu, Fri.

How much rainfall is expected next week?

A total of 123 mm (4.8 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 18°C (64°F) to 25°C (77°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.

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