Dallas County, TX Weather Forecast
County weather hub
Sunny
Compare major city weather across Dallas County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 86. Northeast wind 0 to 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Dallas County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 24 of 24 mapped cities in Dallas County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 9 to Oct 12, 2026
- Latest sync
- Oct 5, 2026 10:51 PM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Dallas County
Columbus Day looks like the warmest upcoming period in Dallas County at 87 degrees F.
Friday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Friday at about 0 to 5 mph NE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 5, 2026 10:51 PM CDT
- Coverage
- 4 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 66. East northeast wind 0 to 5 mph.
Sunny, with a high near 86.
Mostly clear, with a low around 68.
Sunny, with a high near 86.
Partly cloudy, with a low around 72.
A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 87. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 9
|
Sunny
|
86°F |
0 to 5 mph
NE
|
|
Friday Night
Oct 9
|
Mostly Clear
|
66°F |
0 to 5 mph
ENE
|
|
Saturday
Oct 10
|
Sunny
|
86°F |
0 to 5 mph
ENE
|
|
Saturday Night
Oct 10
|
Mostly Clear
|
68°F |
0 to 5 mph
E
|
|
Sunday
Oct 11
|
Sunny
|
86°F |
0 to 5 mph
ESE
|
|
Sunday Night
Oct 11
|
Partly Cloudy
|
72°F |
0 to 5 mph
SE
|
|
Columbus Day
Oct 12
|
Slight Chance Rain Showers
|
87°F |
0 to 5 mph
SSE
|
Major City Forecasts
Live forecast snapshots for major cities across Dallas County.
Coverage
Forecast coverage currently spans 24 of 24 mapped cities in Dallas County.
Largest mapped city population in this region: 1,343,266.
