News Headlines
- Looking Beyond the 7-Day Forecast? Check out our latest Extended Range Weather Pattern Discussion for North and Central Texas.
- New Drought Information Statement Available
- September is National Preparedness Month. Join us each week as we share important safety and preparedness information through our social media accounts. Check out our latest weather safety graphics here!
Hazardous Weather Conditions
Current conditions at
Rockwall Municipal Airport (KF46)
Lat: 32.93°NLon: 96.43°WElev: 564ft.
Partly Cloudy
95°F
35°C
| Humidity | 40% |
| Wind Speed | SW 5 G 10 mph |
| Barometer | 30.18 in |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 99°F (37°C) |
| Last update | 16 Sep 2:15 pm CDT |
Extended Forecast for
2 Miles SSW Murphy TX
Heat Advisory September 16, 02:22pm until September 16, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
This Afternoon
High: 100 °F
Hot
Tonight
Low: 78 °F
Mostly Clear
Thursday
High: 99 °F
Hot
Thursday Night
Low: 77 °F
Mostly Clear
Friday
High: 99 °F
Hot
Friday Night
Low: 76 °F
Mostly Clear
Saturday
High: 99 °F
Hot
Saturday Night
Low: 76 °F
Clear
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 100. Heat index values as high as 104. South southeast wind around 10 mph.
Tonight
Mostly clear, with a low around 78. South southeast wind 5 to 10 mph.
Thursday
Mostly sunny and hot, with a high near 99. Heat index values as high as 105. Southeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 77. Southeast wind around 5 mph.
Friday
Sunny and hot, with a high near 99. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 76. South southeast wind around 5 mph.
Saturday
Sunny and hot, with a high near 99. South wind 5 to 10 mph.
Saturday Night
Clear, with a low around 76. South southeast wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 99. South wind 5 to 10 mph.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 76.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 73.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Murphy TX
32.99°N 96.62°W (Elev. 525 ft)
32.99°N 96.62°W (Elev. 525 ft)
1:26 pm CDT Sep 16, 2026
2pm CDT Sep 16, 2026-6pm CDT Sep 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
