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WeatherLiveTexasKatyHourly Weather

Katy, TX Hourly Weather

Hourly forecast · Katy

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — Katy

Today + 10-day →
Time Conditions Temp Precip Wind UV
Saturday 22/8
09:00
Sunny 84° 6 mph SW 2
10:00
Sunny 87° 6 mph W 4
11:00
Sunny 96° 5 mph W 7
12:00
Sunny 99° 4 mph SW 9
13:00
Sunny 102° 4 mph S 10
14:00
Sunny 104° 6 mph SE 10
15:00
Sunny 105° 6 mph SE 8
16:00
Sunny 105° 6 mph SE 6
17:00
Sunny 104° 5 mph E 3
18:00
Sunny 102° 7 mph SE 1
19:00
Sunny 98° 17 mph S 0
20:00
Sunny 92° 15 mph S 0
21:00
Sunny 89° 14 mph SE 0
22:00
Mostly cloudy 87° 10 mph S 0
23:00
Partly cloudy 80° 0.01 in 7 mph S 0
Sunday 23/8
00:00
Mostly cloudy 79° 7 mph SW 0
01:00
Mostly cloudy 79° 7 mph SW 0
02:00
Mostly cloudy 78° 7 mph SW 0
03:00
Sunny 78° 6 mph SW 0
04:00
Partly cloudy 77° 5 mph SW 0
05:00
Mostly cloudy 77° 5 mph SW 0
06:00
Mostly cloudy 76° 4 mph SW 0
07:00
Partly cloudy 76° 4 mph SW 0
08:00
Sunny 78° 4 mph W 0
09:00
Sunny 82° 5 mph SW 2
10:00
Sunny 87° 5 mph SW 4
11:00
Sunny 92° 5 mph S 6
12:00
Sunny 96° 6 mph S 9
13:00
Sunny 99° 6 mph S 10
14:00
Sunny 102° 6 mph SE 10
15:00
Sunny 102° 6 mph E 8
16:00
Partly cloudy 104° 10 mph E 6
17:00
Sunny 102° 17 mph SE 3
18:00
Sunny 100° 17 mph SE 1
19:00
Mostly cloudy 96° 15 mph SE 0
20:00
Partly cloudy 91° 13 mph S 0
21:00
Sunny 86° 12 mph S 0
22:00
Sunny 83° 10 mph S 0
23:00
Sunny 81° 8 mph S 0
Monday 24/8
00:00
Partly cloudy 79° 7 mph S 0
01:00
Partly cloudy 78° 8 mph S 0
02:00
Partly cloudy 78° 8 mph S 0
03:00
Mostly cloudy 77° 7 mph S 0
04:00
Mostly cloudy 76° 7 mph S 0
05:00
Partly cloudy 76° 7 mph SW 0
06:00
Partly cloudy 75° 6 mph SW 0
07:00
Sunny 75° 5 mph SW 0
08:00
Sunny 77° 5 mph SW 0
Hourly
How the hourly forecast is made
Hour-by-hour numbers come from NOAA's National Blend of Models combined with ECMWF and GFS guidance, bias-corrected against nearby station observations and refreshed every hour.
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 9:14 AM