Extreme Heat Warning EXTREME HEAT WARNING - Houston  - Richmond
Heat Advisory HEAT ADVISORY - Houston  - Richmond
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: @ 21-Jul-2026 2:57pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 94.3, Max: 95.0, Min: 72.9 94.3°F
Warmer 1.6°F than last hour.

Extremely Hot

Feels like: 109°F

24-hr difference
1.5°FWarmer 1.5°F than yesterday at this time.
  Today Yesterday
High: 95°F
2:50pm
96.6°F
4:30pm
Low: 72.9°F
5:05am
72.3°F
6:35am
 Wind from W W
1.3
Gust:
4.5 mph
1 Bft - Light air
Today: 12.5 mph 11:35am
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 4.1 in
Season Total: 34.75 in
4 days since last rain.
Tonight

Tonight: Mostly Clear
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 58 % Decreased 8.0% since last hour.
Dew Point: 77.2°F Decreased 2.3°F since last hour.
Barometer: 29.87 inHg Falling 0.02  inHg/hr
Baro Trend: Steady
Sunrise: 6:36am
Sunset: 8:22pm
Moonset: 12:23am
Moonrise: 2:01pm
Waxing Gibbous
Waxing Gibbous, Moon at 7 days in cycle
54%
Illuminated
UV Index Solar Radiation
   6     High 
High: 8 @ 11:25am
697.56 W/m2
High: 825.52 @  11:25am
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 99 °F
NWS forecast: Sunny, with a high near 99. Heat index values as high as 107. West wind around 5 mph.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 78 °F
NWS forecast: Mostly clear, with a low around 78. Heat index values as high as 106. Southwest wind 0 to 5 mph.