Bexar County, TX Weather Forecast
County weather hub
Sunny
Compare major city weather across Bexar County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 100.
County Weather Overview
This county weather page brings together forecast coverage for Bexar County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 21 of 21 mapped cities in Bexar County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 24 to Aug 25, 2026
- Latest sync
- Aug 19, 2026 1:20 AM CDT
- Forecast office
- EWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Bexar County
Monday looks like the warmest upcoming period in Bexar County at 100 degrees F.
Monday Night is the coolest period ahead with temperatures near 79 degrees F.
The strongest winds are forecast for Monday Night at about 5 to 10 mph SSE.
The forecast from Aug 24 through Aug 25 stays mostly dry.
Forecast Details
- Last updated
- Aug 19, 2026 1:20 AM CDT
- Coverage
- 2 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
Mostly clear, with a low around 79.
Sunny, with a high near 100.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Sunny
|
100°F |
5 mph
S
|
|
Monday Night
Aug 24
|
Mostly Clear
|
79°F |
5 to 10 mph
SSE
|
|
Tuesday
Aug 25
|
Sunny
|
100°F |
5 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Bexar County.
Coverage
Forecast coverage currently spans 21 of 21 mapped cities in Bexar County.
Largest mapped city population in this region: 1,567,118.
