Dallas County Weather Forecast
Dallas County weather: 87°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Live radar and satellite over Dallas County
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Radar frames: RainViewer (global composite, ~10 minute refresh). Satellite: NASA GIBS MODIS true colour, previous day. Coverage and refresh vary by region.
Active alerts for Dallas County
Extreme Heat Warning issued August 21 at 12:47AM CDT until August 21 at 8:00PM CDT by NWS Fort Worth TX
Issued by NWS Fort Worth TX
Air Quality Alert issued August 20 at 3:36PM CDT by NWS Fort Worth TX
Issued by NWS Fort Worth TX
Weather in Dallas County right now
Source: Open-Meteo. Updated 3:56 AM, Aug 21 local time.
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
See the Dallas County forecast by time range
Dallas County weather - more answers
Explore Dallas County
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Dallas County?
Dallas County is a county in Texas. Its coordinates are 32.7767, -96.797. It lies in North America.
What is the weather like in Dallas County right now?
It is currently 87°F (31°C) with clear. Humidity is 41% and wind is 3 mph.
When is the best time to visit Dallas County?
February, March, July, August, September and October offer the most comfortable conditions in Dallas County, which has a continental climate. January, April and May are usually the hardest months for outdoor plans.
What time zone is Dallas County in?
Dallas County observes America/Chicago (UTC-05:00). The local time is 3:56 AM.
How many people live in Dallas County?
Dallas County has a population of approximately 2.6 million.
What is the nearest airport to Dallas County?
The closest airports are Dallas/Fort Worth International Airport (DFW), 16 mi away, Austin-Bergstrom International Airport (AUS), 185 mi away and George Bush Intercontinental Airport (IAH), 211 mi away.
What are the top things to do in Dallas County?
Popular options include Enchanted Rock State Natural Area and Hot Springs National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 21, 2026 at 3:56 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
