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.
spacer
Updated: @ Jul-26-2026 3:21pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 98.4, Max: 99.1, Min: 78.1 98.4°F
Warmer 1.2°F than last hour.

Heat Danger

Feels like: 113°F

  Today Yesterday
High: 99.1°F
3:01pm
99.7°F
4:37pm
Low: 78.1°F
6:45am
80.4°F
7:16am
 Wind from SSE SSE
6.9
Gust:
12.1 mph
2 Bft - Light breeze
Today: 17 mph 9:11am
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 % Decreased 2.0% since last hour.
Dew Point: 70°F Decreased 0.2°F since last hour.
Barometer: 29.28 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 6:36am
Sunset: 8:34pm
Moonset: 3:39am
Moonrise: 6:54pm
Waxing Gibbous
Waxing Gibbous, Moon at 12 days in cycle
93%
Illuminated
UV Index Solar Radiation
   7.5     High 
High: 9.5 @ 1:56pm
849 W/m2 (80 %)
High: 953 @  1:56pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 102 °F
NWS forecast: Sunny, with a high near 102. Heat index values as high as 109. South wind around 10 mph.
Davis VP+ forecast: Mostly cloudy with little temperature change. Precipitation likely. Windy with possible wind shift to the W, NW, or N.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 81 °F
NWS forecast: Mostly clear. Low around 81, with temperatures rising to around 83 overnight. Heat index values as high as 108. South wind around 10 mph.
Monday

Monday: Sunny
Sunny
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday

Tuesday: Sunny
Sunny
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Hi 104 °F Lo 82 °F Hi 104 °F Lo 82 °F Hi 104 °F Lo 83 °F Hi 104 °F Lo 83 °F