Green Valley, TX Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Green Valley, TX in one place.
Sunny. High near 99, with temperatures falling to around 96 in the afternoon. South southeast wind 5 to 10 mph.
Local Weather Overview
This forecast page for Green 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: Sep 14, 2026 11:16 AM CDT.
The active forecast window currently covers Sep 16 to Sep 20, 2026 for Green Valley, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 11:16 AM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Green Valley
Wednesday looks like the warmest upcoming period in Green Valley at 99 degrees F.
Sunday Night is the coolest period ahead with temperatures near 73 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 10 mph SSE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 11:16 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- FWD
- Radar station
- KFWS
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. South southeast wind 5 to 10 mph.
Sunny, with a high near 98. South southeast wind 0 to 10 mph.
Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.
Sunny, with a high near 98. South wind 0 to 5 mph.
Mostly clear, with a low around 75.
Sunny, with a high near 97.
Mostly clear, with a low around 74.
A slight chance of rain showers after 7am. Mostly sunny, with a high near 95. Chance of precipitation is 20%.
A slight chance of rain showers. Partly cloudy, with a low around 73. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Sunny
|
99°F |
5 to 10 mph
SSE
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
79°F |
5 to 10 mph
SSE
|
|
Thursday
Sep 17
|
Sunny
|
98°F |
0 to 10 mph
SSE
|
|
Thursday Night
Sep 17
|
Partly Cloudy
|
76°F |
5 to 10 mph
SE
|
|
Friday
Sep 18
|
Sunny
|
98°F |
0 to 5 mph
S
|
|
Friday Night
Sep 18
|
Mostly Clear
|
75°F |
5 mph
SSE
|
|
Saturday
Sep 19
|
Sunny
|
97°F |
5 to 10 mph
S
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
74°F |
5 to 10 mph
SSE
|
|
Sunday
Sep 20
|
Slight Chance Rain Showers
|
95°F |
5 to 10 mph
S
|
|
Sunday Night
Sep 20
|
Slight Chance Rain Showers
|
73°F |
5 to 10 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Green Valley.