Rockwall, TX Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Rockwall, TX in one place.
Mostly cloudy. Low around 75, with temperatures rising to around 77 overnight. South wind around 10 mph.
Local Weather Overview
This forecast page for Rockwall, 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: Jul 17, 2026 6:25 AM CDT.
The active forecast window currently covers Jul 17 to Jul 23, 2026 for Rockwall, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 6:25 AM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Rockwall
Wednesday looks like the warmest upcoming period in Rockwall at 99 degrees F.
Overnight is the coolest period ahead with temperatures near 75 degrees F.
The strongest winds are forecast for Overnight at about 10 mph S.
The forecast from Jul 17 through Jul 23 stays mostly dry.
Forecast Details
- Last updated
- Jul 17, 2026 6:25 AM CDT
- Coverage
- 7 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 sunny, with a high near 92. Heat index values as high as 101. South wind around 10 mph, with gusts as high as 20 mph.
Partly cloudy. Low around 75, with temperatures rising to around 77 overnight. Heat index values as high as 98. South southwest wind around 10 mph, with gusts as high as 20 mph.
Partly sunny, with a high near 93. Heat index values as high as 100. South southwest wind around 10 mph.
Mostly clear. Low around 78, with temperatures rising to around 80 overnight. South wind around 10 mph.
Sunny. High near 95, with temperatures falling to around 93 in the afternoon. South southwest wind around 10 mph.
Clear, with a low around 78. South wind around 10 mph.
Sunny, with a high near 97. South southwest wind 5 to 10 mph.
Clear, with a low around 79. South southwest wind around 10 mph.
Sunny, with a high near 98.
Clear, with a low around 80.
Sunny, with a high near 99.
Mostly clear, with a low around 81.
Sunny, with a high near 98.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 17
|
Mostly Cloudy
|
75°F |
10 mph
S
|
|
Friday
Jul 17
|
Mostly Sunny
|
92°F |
10 mph
S
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
75°F |
10 mph
SSW
|
|
Saturday
Jul 18
|
Partly Sunny
|
93°F |
10 mph
SSW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
78°F |
10 mph
S
|
|
Sunday
Jul 19
|
Sunny
|
95°F |
10 mph
SSW
|
|
Sunday Night
Jul 19
|
Clear
|
78°F |
10 mph
S
|
|
Monday
Jul 20
|
Sunny
|
97°F |
5 to 10 mph
SSW
|
|
Monday Night
Jul 20
|
Clear
|
79°F |
10 mph
SSW
|
|
Tuesday
Jul 21
|
Sunny
|
98°F |
5 mph
SW
|
|
Tuesday Night
Jul 21
|
Clear
|
80°F |
5 to 10 mph
SSW
|
|
Wednesday
Jul 22
|
Sunny
|
99°F |
5 mph
SW
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
81°F |
5 to 10 mph
SSE
|
|
Thursday
Jul 23
|
Sunny
|
98°F |
5 to 10 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rockwall.
