William P Hobby Airport (HOU) Weather 06/23/2026
Today
89
Chance T-storms then Showers Likely
Tonight
79
Slight Chance T-storms then Partly Cloudy
Thursday
94
Slight Chance Showers then Mostly Sunny
Thursday Night
81
Partly Cloudy
Juneteenth
94
Partly Sunny
Friday Night
80
Mostly Cloudy then Chance T-storms
Saturday
92
Chance T-storms
Saturday Night
80
Partly Cloudy
Sunday
93
Mostly Sunny
Sunday Night
80
Partly Cloudy
Monday
95
Mostly Sunny
Monday Night
79
Mostly Clear
Tuesday
95
Mostly Sunny
Weekly Forecast
Today
A chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. Heat index values as high as 102. East wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 79. Northwest wind 5 to 10 mph becoming south in the evening.
Thursday
A 20 percent chance of showers before 8am. Mostly sunny, with a high near 94. Heat index values as high as 112. South wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 81. South wind 10 to 15 mph, with gusts as high as 20 mph.
Juneteenth
Partly sunny, with a high near 94. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 80.
Saturday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 92.
Saturday Night
Partly cloudy, with a low around 80.
Sunday
Mostly sunny, with a high near 93.
Sunday Night
Partly cloudy, with a low around 80.
Monday
Mostly sunny, with a high near 95.
Monday Night
Mostly clear, with a low around 79.
Tuesday
Mostly sunny, with a high near 95.