San Antonio, TX 14-Day Weather Forecast
Texas, United States 🇺🇸
60°
Light drizzle right now
Today: high 66°, low 55°
Updated 3 hours ago
San Antonio weather for the next 14 days
Monday, November 16
Patchy rain nearby High 60° Low 52°Precipitation
25%
· 0.0 in
Max wind
12 mph
Humidity
77%
UV index
2 - Low
Sunrise / sunset
06:58 AM / 05:38 PM
Tuesday, November 17
Partly Cloudy High 64° Low 50°Precipitation
8%
· 0.0 in
Max wind
7 mph
Humidity
65%
UV index
5 - Moderate
Sunrise / sunset
06:59 AM / 05:38 PM
Wednesday, November 18
Overcast High 69° Low 57°Precipitation
31%
· 0.01 in
Max wind
8 mph
Humidity
75%
UV index
2 - Low
Sunrise / sunset
07:00 AM / 05:37 PM
Thursday, November 19
Patchy rain nearby High 74° Low 62°Precipitation
49%
· 0.02 in
Max wind
9 mph
Humidity
85%
UV index
5 - Moderate
Sunrise / sunset
07:01 AM / 05:37 PM
Friday, November 20
Patchy rain nearby High 73° Low 59°Precipitation
41%
· 0.01 in
Max wind
9 mph
Humidity
85%
UV index
6 - High
Sunrise / sunset
07:02 AM / 05:36 PM
Saturday, November 21
Light rain shower High 73° Low 64°Precipitation
80%
· 0.12 in
Max wind
9 mph
Humidity
86%
UV index
5 - Moderate
Sunrise / sunset
07:02 AM / 05:36 PM
Sunday, November 22
Patchy rain nearby High 67° Low 57°Precipitation
74%
· 0.19 in
Max wind
10 mph
Humidity
77%
UV index
5 - Moderate
Sunrise / sunset
07:03 AM / 05:36 PM
Monday, November 23
Light rain shower High 62° Low 52°Precipitation
63%
· 0.14 in
Max wind
8 mph
Humidity
68%
UV index
5 - Moderate
Sunrise / sunset
07:04 AM / 05:36 PM
Tuesday, November 24
Light rain shower High 52° Low 45°Precipitation
82%
· 1.07 in
Max wind
9 mph
Humidity
76%
UV index
3 - Moderate
Sunrise / sunset
07:05 AM / 05:35 PM
Wednesday, November 25
Sunny High 57° Low 42°Precipitation
8%
· 0.0 in
Max wind
7 mph
Humidity
71%
UV index
4 - Moderate
Sunrise / sunset
07:06 AM / 05:35 PM
Thursday, November 26
Sunny High 63° Low 46°Precipitation
8%
· 0.0 in
Max wind
8 mph
Humidity
70%
UV index
5 - Moderate
Sunrise / sunset
07:07 AM / 05:35 PM
Friday, November 27
Sunny High 63° Low 48°Precipitation
36%
· 0.01 in
Max wind
8 mph
Humidity
73%
UV index
5 - Moderate
Sunrise / sunset
07:07 AM / 05:35 PM
Saturday, November 28
Sunny High 67° Low 51°Precipitation
9%
· 0.0 in
Max wind
4 mph
Humidity
76%
UV index
5 - Moderate
Sunrise / sunset
07:08 AM / 05:35 PM
San Antonio 14-day outlook: the story
The warmest day of San Antonio's 14-day outlook is Thursday, November 19 with a high near 74°F (23°C); the coolest night comes Wednesday, November 25, dipping to 42°F (6°C). The trend points cooler: week two runs about 7°F below week one. Highs over the next two weeks average 68°F (20°C), about 3°F (2°C) below the typical November high of 71°F (22°C).
Precipitation is most likely on Sunday 15, Saturday 21, Sunday 22, Monday 23 and beyond; the wettest day looks like Tuesday, November 24 with about 1.06 in (27.1 mm) expected. For the weekend, expect Sunday 66°F (19°C) and light rain shower / Saturday 73°F (23°C) and light rain shower.
For typical conditions month by month, see the San Antonio climate & average temperatures guide.
San Antonio forecast questions
Will it rain in San Antonio this week?
The forecast currently shows meaningful precipitation chances on 5 of the next 14 days, peaking around Tuesday, November 24.
What will be the warmest day in San Antonio over the next 14 days?
Thursday, November 19, with a forecast high near 74°F (23°C).
How accurate is a 14-day forecast for San Antonio?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in San Antonio by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 63° | 44° | 8 | 2.2 in | 7.4 h/day | 10.4 h | 25% | 65% |
| February | 67° | 47° | 8 | 2.1 in | 7.0 h/day | 11.1 h | 28% | 67% |
| March | 76° | 56° | 10 | 2.5 in | 7.8 h/day | 11.9 h | 33% | 66% |
| April | 81° | 61° | 12 | 4.1 in | 8.8 h/day | 12.8 h | 39% | 67% |
| May | 86° | 69° | 16 | 6.8 in | 9.6 h/day | 13.6 h | 51% | 74% |
| June | 93° | 74° | 11 | 2.9 in | 11.6 h/day | 14.0 h | 36% | 69% |
| July | 96° | 76° | 7 | 2.6 in | 12.0 h/day | 13.9 h | 23% | 64% |
| August | 96° | 77° | 7 | 3.1 in | 11.6 h/day | 13.2 h | 24% | 62% |
| September | 91° | 73° | 10 | 4.0 in | 10.3 h/day | 12.3 h | 32% | 66% |
| October | 83° | 64° | 8 | 3.8 in | 9.2 h/day | 11.4 h | 26% | 63% |
| November | 71° | 54° | 9 | 2.8 in | 7.0 h/day | 10.6 h | 30% | 70% |
| December | 66° | 48° | 8 | 2.3 in | 6.7 h/day | 10.3 h | 26% | 69% |
14-day forecasts nearby