Heat Advisory HEAT ADVISORY - Celina  - Denton  - Gainesville  - Irving

NWS Southern Plains Regional Radar WU United States Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ Jul-30-2026 6:33pm  
Summary / Temperature Wind Rain Outlook
Mostly cloudy Mostly cloudy
Currently: 98.4, Max: 100.0, Min: 79.3 98.4°F
Colder 1.3°F than last hour.

Heat Danger

Feels like: 113°F

  Today Yesterday
High: 100°F
4:24pm
99.3°F
4:54pm
Low: 79.3°F
5:50am
77.5°F
7:06am
 Wind from SSE SSE
4.9
Gust:
12.1 mph
2 Bft - Light breeze
Today: 17.9 mph 2:23pm
Gust Month: 29.1 mph July 15
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0.22 in
Season Total: 11.49 in
Tonight

Tonight: Mostly Clear
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 40 % Increased 1.0% since last hour.
Dew Point: 70°F Decreased 0.3°F since last hour.
Barometer: 29.2 inHg  
Baro Trend: Steady
Sunrise: 6:39am
Sunset: 8:31pm
Moonset: 7:33am
Moonrise: 9:21pm
Waning Gibbous
Waning Gibbous, Moon at 15 days in cycle
98%
Illuminated
UV Index Solar Radiation
   1.1     Low 
High: 8.9 @ 1:48pm
309 W/m2 (29 %)
High: 1018 @  1:48pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny

Hi 101 °F
NWS forecast: Mostly sunny, with a high near 101. Heat index values as high as 109. South wind around 10 mph.
Davis VP+ forecast: Increasing clouds with little temperature change. Precipitation possible within 12 hours, possibly heavy at times. Windy.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 82 °F
NWS forecast: Mostly clear. Low around 82, with temperatures rising to around 84 overnight. Heat index values as high as 107. South wind 5 to 10 mph.
Friday

Friday: Sunny
Sunny
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday

Saturday: Sunny
Sunny
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday

Sunday: Sunny
Sunny
Sunday
Night
Sunday Night: Clear
Clear
Monday

Monday: Sunny
Sunny
Monday
Night
Monday Night: Clear
Clear
Hi 104 °F Lo 81 °F Hi 99 °F Lo 75 °F Hi 97 °F Lo 75 °F Hi 100 °F Lo 78 °F