Hazardous Weather Conditions
Current conditions at
Dallas/Fort Worth International Airport (KDFW)
Lat: 32.9°NLon: 97.02°WElev: 541ft.
Mostly Cloudy
91°F
33°C
| Humidity | 59% |
| Wind Speed | SE 16 G 23 mph |
| Barometer | 29.68 in (1004.1 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 102°F (39°C) |
| Last update | 18 Jun 12:53 pm CDT |
Extended Forecast for
2 Miles SSW Lewisville TX
Heat Advisory June 18, 01:49pm until June 18, 09:00pm
NOW until 9:00pm Thu
Heat Advisory
This Afternoon
High: 98 °F
Mostly Sunny
Tonight
Low: 77 °F
Showers
LikelyJuneteenth
High: 90 °F
Showers
LikelyFriday Night
Low: 75 °F
Chance
T-storms then
Showers
LikelySaturday
High: 92 °F
Showers
Likely then
Slight Chance
T-stormsSaturday Night
Low: 77 °F
Partly Cloudy
Sunday
High: 97 °F
Mostly Sunny
Sunday Night
Low: 79 °F
Clear then
Slight Chance
T-storms
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 98. Heat index values as high as 107. Southeast wind around 10 mph, with gusts as high as 20 mph.
Tonight
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 77. Southeast wind 5 to 10 mph becoming north northeast after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Juneteenth
Showers and thunderstorms likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 90. Heat index values as high as 100. Northeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 75. East wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers likely and possibly a thunderstorm before 7am, then a slight chance of showers and thunderstorms after 7am. Partly sunny, with a high near 92. South southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 77. South southeast wind around 10 mph.
Sunday
Mostly sunny, with a high near 97. South wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Clear, with a low around 79. South wind 10 to 15 mph, with gusts as high as 30 mph.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 97. South wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Lewisville TX
33°N 97°W (Elev. 548 ft)
33°N 97°W (Elev. 548 ft)
1:26 pm CDT Jun 18, 2026
1pm CDT Jun 18, 2026-6pm CDT Jun 24, 2026
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