Rockwall County, TX Weather Forecast
County weather hub
Mostly Sunny then Chance Showers And Thunderstorms
Compare major city weather across Rockwall County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 93, with temperatures falling to around 90 in the afternoon. Heat index values as high as 99. Northeast wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Rockwall County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 5 of 5 mapped cities in Rockwall County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jun 2 to Jun 8, 2026
- Latest sync
- Jun 2, 2026 1:18 PM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Rockwall County
Today looks like the warmest upcoming period in Rockwall County at 93 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 15 mph ENE.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 2, 2026 1:18 PM 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
A chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 72. East northeast wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 88. East northeast wind 10 to 15 mph.
Partly cloudy, with a low around 70. East southeast wind 5 to 15 mph.
A slight chance of showers and thunderstorms after 1pm. Partly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 90. South southeast wind around 10 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Showers and thunderstorms likely. Partly sunny, with a high near 88. South wind around 10 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 74. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 92. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jun 2
|
Mostly Sunny then Chance Showers And Thunderstorms
|
93°F |
5 to 10 mph
NE
|
|
Tonight
Jun 2
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
72°F |
5 to 10 mph
ENE
|
|
Wednesday
Jun 3
|
Mostly Sunny
|
88°F |
10 to 15 mph
ENE
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
70°F |
5 to 15 mph
ESE
|
|
Thursday
Jun 4
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
5 to 10 mph
SE
|
|
Thursday Night
Jun 4
|
Slight Chance Showers And Thunderstorms
|
71°F |
5 to 10 mph
SE
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
90°F |
10 mph
SSE
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
72°F |
5 to 10 mph
SSE
|
|
Saturday
Jun 6
|
Showers And Thunderstorms Likely
|
88°F |
10 mph
S
|
|
Saturday Night
Jun 6
|
Showers And Thunderstorms Likely
|
72°F |
10 mph
SSE
|
|
Sunday
Jun 7
|
Chance Showers And Thunderstorms
|
90°F |
10 to 15 mph
S
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
74°F |
10 to 15 mph
S
|
|
Monday
Jun 8
|
Chance Showers And Thunderstorms
|
92°F |
10 to 15 mph
S
|
|
Monday Night
Jun 8
|
Chance Showers And Thunderstorms
|
75°F |
5 to 10 mph
SSE
|
Major City Forecasts
Live forecast snapshots for major cities across Rockwall County.
Coverage
Forecast coverage currently spans 5 of 5 mapped cities in Rockwall County.
Largest mapped city population in this region: 47,415.
