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Air Quality Alert AIR QUALITY ALERT - Houston

NWS Southern Plains Regional Radar WU South Central Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 03-Aug-2026 5:49pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 96.8, Max: 99.0, Min: 75.2 96.8°F
Colder 1.3°F than last hour.

Extremely Hot

Feels like: 113°F

24-hr difference
-1.1°FColder 1.1°F than yesterday at this time.
  Today Yesterday
High: 99°F
4:35pm 		99.1°F
4:45pm
Low: 75.2°F
6:45am 		79.7°F
6:50am
Wind from SSE SSE
4.3
Gust:
 6.9 mph
1 Bft - Light air
Today: 9.2 mph 9:30am
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0 in
Season Total: 36.12 in
10 days since last rain.
Tonight

Tonight: Slight Chance Showers And Thunderstorms then Patchy Fog
Slight Chance Showers And T-Storms then Patchy Fog
Humidity & Barometer Almanac Moon
Humidity: 54 %  
Dew Point: 77.4°F Decreased 1.1°F since last hour.
Barometer: 29.81 inHg  
Baro Trend: Steady
Sunrise: 6:44am
Sunset: 8:14pm
Moonset: 11:25am
Moonrise: 11:07pm
Waning Gibbous
Waning Gibbous, Moon at 19 days in cycle
73%
Illuminated
UV Index Solar Radiation
   1     Low 
High: 8 @ 11:30am
108.39 W/m2
High: 834.58 @  1:35pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms

Hi 100 °F		 NWS forecast: A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 100. Heat index values as high as 109. South wind around 5 mph. Chance of precipitation is 20%.
 
Tonight

Tonight: Slight Chance Showers And Thunderstorms then Patchy Fog
Slight Chance Showers And T-Storms then Patchy Fog

Lo 77 °F		 NWS forecast: A slight chance of showers and thunderstorms before 8pm, then patchy fog. Mostly clear, with a low around 77. Heat index values as high as 106. South wind 5 to 10 mph. Chance of precipitation is 20%.