San Antonio, TX Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for San Antonio, TX in one place.
Mostly sunny, with a high near 75. Northeast wind 0 to 10 mph.
Local Weather Overview
This forecast page for San Antonio, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 11, 2026 5:38 AM CST.
The active forecast window currently covers Nov 12 to Nov 17, 2026 for San Antonio, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 12 to Nov 17, 2026
- Latest sync
- Nov 11, 2026 5:38 AM CST
- Forecast office
- EWX
- Source
- NOAA / NWS
Daily Outlook
This Week in San Antonio
Friday looks like the warmest upcoming period in San Antonio at 76 degrees F.
Thursday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Saturday Night at about 10 to 15 mph E.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 11, 2026 5:38 AM CST
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- EWX
- Radar station
- KEWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 53. North northeast wind 0 to 5 mph.
Sunny, with a high near 76. West southwest wind 0 to 5 mph.
Mostly clear, with a low around 56. Southeast wind 0 to 5 mph.
A chance of rain showers. Partly sunny, with a high near 70. East southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 59. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.
A slight chance of rain showers before midnight. Mostly cloudy, with a low around 57. Chance of precipitation is 20%.
Partly sunny, with a high near 67.
Mostly cloudy, with a low around 53.
Partly sunny, with a high near 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Nov 12
|
Mostly Sunny
|
75°F |
0 to 10 mph
NE
|
|
Thursday Night
Nov 12
|
Clear
|
53°F |
0 to 5 mph
NNE
|
|
Friday
Nov 13
|
Sunny
|
76°F |
0 to 5 mph
WSW
|
|
Friday Night
Nov 13
|
Mostly Clear
|
56°F |
0 to 5 mph
SE
|
|
Saturday
Nov 14
|
Chance Rain Showers
|
70°F |
5 to 10 mph
ESE
|
|
Saturday Night
Nov 14
|
Chance Rain Showers
|
59°F |
10 to 15 mph
E
|
|
Sunday
Nov 15
|
Chance Showers And Thunderstorms
|
71°F |
5 to 10 mph
SE
|
|
Sunday Night
Nov 15
|
Slight Chance Rain Showers then Mostly Cloudy
|
57°F |
5 to 15 mph
NE
|
|
Monday
Nov 16
|
Partly Sunny
|
67°F |
10 mph
NNE
|
|
Monday Night
Nov 16
|
Mostly Cloudy
|
53°F |
10 mph
NE
|
|
Tuesday
Nov 17
|
Partly Sunny
|
65°F |
5 to 10 mph
ENE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around San Antonio.
