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Hour-by-Hour Forecast for Katy, Texas, USA

Currently: 89 °F. Thunderstorms. Scattered clouds. (Weather station: Houston Hobby Airport, USA). See more current weather

Hour-by-hour Forecast in Katy — Graph

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
77
79
81
83
85
87
89
91
93
95
97
Thursday, August 7, 2025
0.02
8 pm
88
8
9 pm
86
8
10 pm
84
7
11 pm
84
7
Friday, August 8, 2025
12 am
83
6
1 am
82
6
2 am
82
5
3 am
82
5
4 am
81
4
5 am
80
4
6 am
80
3
7 am
80
3
8 am
81
2
9 am
83
2
10 am
86
3
11 am
88
3
12 pm
90
5
1 pm
92
6
2 pm
93
8
3 pm
94
10
4 pm
94
12
5 pm
93
11
6 pm
92
12
7 pm
90
12
8 pm
87
12
9 pm
86
11
10 pm
84
11
11 pm
83
9
Saturday, August 9, 2025
12 am
83
8
1 am
82
7
2 am
82
6
3 am
81
5
4 am
81
4
5 am
80
3
6 am
80
2
7 am
79
1
8 am
80
2
9 am
83
3
10 am
86
5
11 am
88
6
12 pm
90
8
1 pm
91
9
2 pm
92
10
3 pm
92
11
4 pm
92
12
5 pm
92
12
6 pm
90
12
7 pm
88
11
8 pm
86
11
9 pm
84
10
10 pm
82
9
11 pm
82
8
Sunday, August 10, 2025
12 am
81
7
1 am
80
6
2 am
80
5
3 am
79
4
4 am
79
3
5 am
79
2
6 am
78
2
7 am
78
2
8 am
80
1
9 am
83
2
10 am
85
3
11 am
87
4
12 pm
89
5
1 pm
91
6
2 pm
91
8
3 pm
91
11
4 pm
89
13
5 pm
90
13
6 pm
89
12
7 pm
88
11
8 pm
87
10
9 pm
85
10
10 pm
84
9
11 pm
83
8
Monday, August 11, 2025
12 am
82
8
1 am
82
7
2 am
81
6
3 am
81
4
4 am
80
3
5 am
80
3
6 am
79
3
7 am
80
2
8 am
80
2
9 am
83
1
10 am
85
1
11 am
87
2
12 pm
88
3
1 pm
90
4
0.01
2 pm
90
5
0.01
3 pm
90
7
0.01
4 pm
89
9
0.01
5 pm
90
10
0.02
6 pm
89
10
0.02
7 pm
89
11
0.01
8 pm
87
11
9 pm
85
10
10 pm
85
10
11 pm
84
8
Tuesday, August 12, 2025
12 am
83
7
1 am
82
6
2 am
81
5
3 am
80
4
4 am
80
3
5 am
79
3
6 am
79
3
7 am
79
3
8 am
80
3
9 am
83
3
10 am
85
3
11 am
87
4
12 pm
89
5
1 pm
91
6
2 pm
92
7
3 pm
93
9
4 pm
94
11
5 pm
93
12
6 pm
91
13
7 pm
89
14
8 pm
88
13
9 pm
85
11
10 pm
84
10
11 pm
83
9
Wednesday, August 13, 2025
12 am
82
8
1 am
81
6
2 am
81
6
3 am
80
6
4 am
80
6
5 am
80
5
6 am
80
4
7 am
81
3
8 am
82
4
9 am
85
6
10 am
87
8
11 am
89
9
12 pm
92
10
1 pm
95
10
2 pm
96
11
3 pm
96
12
4 pm
96
12
5 pm
95
12
6 pm
93
12
7 pm
91
12
8 pm
90
11
9 pm
87
9
10 pm
86
8
11 pm
85
8
Thursday, August 14, 2025
12 am
84
7
1 am
84
7
2 am
83
6
3 am
83
6
4 am
82
5
5 am
82
4
6 am
81
3
7 am
81
2
8 am
82
3
9 am
85
5
10 am
87
6
11 am
89
6
12 pm
92
7
Thu, Aug 7 at 8:00 pm
88 °F
A few showers. Scattered clouds.
Feels Like: 98 °F
Humidity: 66%
Precipitation: Rain: 0.02 Snow: 0
Precipitation Chance: 17%
S
Wind: 8 mph

Detailed Hourly Forecast — Next 24 hours

Scroll right to see more
 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
8:00 pm
Thu, Aug 7
88 °FA few showers. Scattered clouds.98 °F8 mph66%17%0.00" (snow)
0.02" (rain)
9:00 pm86 °FMostly clear.96 °F8 mph72%5%0.00" (snow)
0.00" (rain)
10:00 pm84 °FClear.93 °F7 mph78%2%0.00" (snow)
0.00" (rain)
11:00 pm84 °FClear.92 °F7 mph77%2%0.00" (snow)
0.00" (rain)
12:00 am
Fri, Aug 8
83 °FClear.91 °F6 mph80%0%0.00" (snow)
0.00" (rain)
1:00 am82 °FClear.88 °F6 mph82%0%0.00" (snow)
0.00" (rain)
2:00 am82 °FMostly clear.88 °F5 mph82%0%0.00" (snow)
0.00" (rain)
3:00 am82 °FScattered clouds.88 °F5 mph83%0%0.00" (snow)
0.00" (rain)
4:00 am81 °FScattered clouds.87 °F4 mph84%0%0.00" (snow)
0.00" (rain)
5:00 am80 °FPartly cloudy.86 °F4 mph86%0%0.00" (snow)
0.00" (rain)
6:00 am80 °FPartly cloudy.85 °F3 mph86%0%0.00" (snow)
0.00" (rain)
7:00 am80 °FPartly cloudy.85 °F3 mph86%0%0.00" (snow)
0.00" (rain)
8:00 am81 °FPartly cloudy.86 °F2 mph85%0%0.00" (snow)
0.00" (rain)
9:00 am83 °FPartly cloudy.92 °F2 mph80%0%0.00" (snow)
0.00" (rain)
10:00 am86 °FPartly cloudy.96 °F3 mph73%0%0.00" (snow)
0.00" (rain)
11:00 am88 °FScattered clouds.98 °F3 mph66%0%0.00" (snow)
0.00" (rain)
12:00 pm90 °FSunny.100 °F5 mph60%0%0.00" (snow)
0.00" (rain)
1:00 pm92 °FSunny.100 °F6 mph54%0%0.00" (snow)
0.00" (rain)
2:00 pm93 °FSunny.101 °F8 mph51%1%0.00" (snow)
0.00" (rain)
3:00 pm94 °FMostly sunny.101 °F10 mph49%3%0.00" (snow)
0.00" (rain)
4:00 pm94 °FMostly sunny.102 °F12 mph49%5%0.00" (snow)
0.00" (rain)
5:00 pm93 °FMostly sunny.101 °F11 mph50%6%0.00" (snow)
0.00" (rain)
6:00 pm92 °FSunny.100 °F12 mph53%6%0.00" (snow)
0.00" (rain)
7:00 pm90 °FMostly sunny.98 °F12 mph58%6%0.00" (snow)
0.00" (rain)
* Updated Thursday, August 7, 2025 2:42:33 pm Katy time - Weather by CustomWeather, © 2025

14 days extended forecast