Leon Valley, TX Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Leon Valley, TX in one place.
Sunny, with a high near 102. Heat index values as high as 104. South southwest wind around 5 mph.
Local Weather Overview
This forecast page for Leon Valley, 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: Aug 23, 2026 1:52 PM CDT.
The active forecast window currently covers Aug 24 to Aug 29, 2026 for Leon Valley, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 29, 2026
- Latest sync
- Aug 23, 2026 1:52 PM CDT
- Forecast office
- EWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Leon Valley
Monday looks like the warmest upcoming period in Leon Valley at 102 degrees F.
Monday Night is the coolest period ahead with temperatures near 76 degrees F.
The strongest winds are forecast for Monday Night at about 5 to 10 mph SSE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 1:52 PM CDT
- 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
Mostly clear, with a low around 76. Heat index values as high as 103. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 101. South wind around 5 mph.
Mostly clear, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 102. South wind around 5 mph.
Mostly clear, with a low around 79. South southeast wind 5 to 10 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 101. South southeast wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Chance of precipitation is 20%.
Mostly sunny, with a high near 100.
Mostly clear, with a low around 77.
Sunny, with a high near 99.
Mostly clear, with a low around 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Sunny
|
102°F |
5 mph
SSW
|
|
Monday Night
Aug 24
|
Mostly Clear
|
76°F |
5 to 10 mph
SSE
|
|
Tuesday
Aug 25
|
Sunny
|
101°F |
5 mph
S
|
|
Tuesday Night
Aug 25
|
Mostly Clear
|
77°F |
5 to 10 mph
SSE
|
|
Wednesday
Aug 26
|
Sunny
|
102°F |
5 mph
S
|
|
Wednesday Night
Aug 26
|
Mostly Clear
|
79°F |
5 to 10 mph
SSE
|
|
Thursday
Aug 27
|
Sunny then Slight Chance Showers And Thunderstorms
|
101°F |
0 to 5 mph
SSE
|
|
Thursday Night
Aug 27
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
78°F |
5 mph
SE
|
|
Friday
Aug 28
|
Mostly Sunny
|
100°F |
5 mph
SSE
|
|
Friday Night
Aug 28
|
Mostly Clear
|
77°F |
5 to 10 mph
SE
|
|
Saturday
Aug 29
|
Sunny
|
99°F |
5 mph
SSE
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
77°F |
5 to 10 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Leon Valley.