Navigation

Alerts

Richmond
 Details for Richmond Heat Advisory
 Houston
 Details for Houston Heat Advisory

Hurricane Info

Weather Radio

Social Media

Mid-South

Weather

Network

Style Options



Widescreen:
|

Heat Advisory HEAT ADVISORY - Houston  - Richmond

NWS Southern Plains Regional Radar WU South Central Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
spacer
Updated: @ 22-Aug-2026 3:58am  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 78.1, Max: 81.7, Min: 77.9 78.1°F
Colder 0.2°F than last hour.

Comfortable

Feels like: 78°F

24-hr difference
0.2°FWarmer 0.2°F than yesterday at this time.
  Today Yesterday
High: 81.7°F
12:00am 		101.7°F
3:10pm
Low: 77.9°F
3:55am 		75.9°F
5:30am
Calm SSW
0
Gust:
 0 mph
0 Bft - Calm
Today: 2.2 mph 12:00am
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0.45 in
Season Total: 36.57 in
8 days since last rain.
Saturday

Saturday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 99 %  
Dew Point: 77.8°F Decreased 0.2°F since last hour.
Barometer: 29.99 inHg  
Baro Trend: Steady
Sunrise: 6:55am
Sunset: 7:56pm
Moonset: 1:37am
Moonrise: 4:30pm
Waxing Gibbous
Waxing Gibbous, Moon at 9 days in cycle
71%
Illuminated
UV Index Solar Radiation
   0    None
High: 0 @ 12:00am
0 W/m2
High: 0 @  12:00am
 NWS Weather Forecast  - Outlook: Overnight & Saturday
Overnight

Overnight: Partly Cloudy
Partly Cloudy

Lo 78 °F		 NWS forecast: Partly cloudy, with a low around 78. Southwest wind around 5 mph.
 
Saturday

Saturday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms

Hi 101 °F		 NWS forecast: A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 101. Heat index values as high as 106. Southwest wind around 5 mph. Chance of precipitation is 20%.