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Hazardous Weather Conditions
Current conditions at
Rockwall Municipal Airport (KF46)
Lat: 32.93°NLon: 96.43°WElev: 564ft.
Mostly Cloudy
93°F
34°C
| Humidity | 49% |
| Wind Speed | SW 8 mph |
| Barometer | 30.04 in |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 100°F (38°C) |
| Last update | 14 Sep 1:15 pm CDT |
Extended Forecast for
Mc Lendon-Chisholm TX
Heat Advisory September 14, 01:35pm until September 15, 08:00pm
NOW until 8:00pm Tue
Heat Advisory
This Afternoon
High: 102 °F
Hot
Tonight
Low: 77 °F
Clear
Tuesday
High: 102 °F
Hot
Tuesday Night
Low: 77 °F
Clear
Wednesday
High: 100 °F
Hot
Wednesday Night
Low: 77 °F
Mostly Clear
Thursday
High: 100 °F
Hot
Thursday Night
Low: 74 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 102. Heat index values as high as 108. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 77. South wind around 10 mph.
Tuesday
Sunny and hot, with a high near 102. Heat index values as high as 107. South wind around 10 mph.
Tuesday Night
Clear, with a low around 77. South southeast wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 100. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 77. Southeast wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 100. Southeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 74. East southeast wind around 5 mph becoming calm after midnight.
Friday
Sunny and hot, with a high near 99. Light south wind becoming south southeast 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 73.
Saturday
Sunny and hot, with a high near 99.
Saturday Night
Mostly clear, with a low around 74.
Sunday
Mostly sunny, with a high near 98.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mc Lendon-Chisholm TX
32.85°N 96.4°W (Elev. 548 ft)
32.85°N 96.4°W (Elev. 548 ft)
1:26 pm CDT Sep 14, 2026
1pm CDT Sep 14, 2026-6pm CDT Sep 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
