Extreme Heat Warning EXTREME HEAT WARNING - 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: @ Aug-19-2026 5:13am  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 82.2, Max: 87.4, Min: 82.2 82.2°F
Colder 2.0°F than last hour.

Warm

Feels like: 94°F

  Today Yesterday
High: 87.4°F
12:01am
105.1°F
4:13pm
Low: 82.2°F
5:11am
74.7°F
6:37am
 Wind from S S
4
Gust:
8.1 mph
1 Bft - Light air
Today: 11 mph 3:02am
Gust Month: 28.0 mph August 12
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0 in
Season Total: 11.49 in
Wednesday

Wednesday: Sunny
Sunny
Humidity & Barometer Almanac Moon
Humidity: 59 % Increased 4.0% since last hour.
Dew Point: 66.4°F Increased 0.2°F since last hour.
Barometer: 29.25 inHg  
Baro Trend: Steady
Sunrise: 6:53am
Sunset: 8:11pm
Moonset: 12:00am
Moonrise: 2:01pm
Waxing Crescent
Waxing Crescent, Moon at 7 days in cycle
43%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 5:11am
0 W/m2 (0 %)
High: 0 @  5:11am
 NWS Weather Forecast  - Outlook: Overnight & Wednesday
Overnight

Overnight: Clear
Clear

Lo 83 °F
NWS forecast: Clear. Low around 83, with temperatures rising to around 85 overnight. South southwest wind around 10 mph.
Davis VP+ forecast: Increasing clouds with little temperature change. Precipitation possible within 12 hours, possibly heavy at times. Windy.
 
Wednesday

Wednesday: Sunny
Sunny

Hi 106 °F
NWS forecast: Sunny, with a high near 106. Heat index values as high as 107. South southwest wind 5 to 10 mph.
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday

Thursday: Sunny
Sunny
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
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
Lo 83 °F Hi 106 °F Lo 82 °F Hi 105 °F Lo 81 °F Hi 105 °F Lo 82 °F Hi 107 °F