Weather Tomorrow for ZIP 77450

Katy, TX · More forecasts in Texas

Friday, October 9, 2026

High 92°FLow 69°F

Clear

Rain chance: 4%
Wind: 5-10 mph
Humidity: 50%
Feels like: 69–90°F

Data source: National Weather Service (NOAA) · Forecast issued Oct 8, 1:22 PM CDT

Precipitation Timeline

No significant precipitation expected tomorrow.

Tomorrow by Hour

Local time. Rows with a 40% or higher chance of rain are shaded blue.

Hourly forecast for tomorrow, local time: temperature in °F, chance of rain, wind in mph
Time	Sky	Temp	Condition	Feels like	Rain	Wind (mph)	Humidity
12 AM	, Clear	77°F	Clear	77°F	0%	5 NE	58%
1 AM	, Clear	76°F	Clear	76°F	0%	5 NE	58%
2 AM	, Clear	74°F	Clear	74°F	0%	5 NE	62%
3 AM	, Clear	73°F	Clear	73°F	0%	5 N	62%
4 AM	, Clear	71°F	Clear	71°F	0%	5 N	68%
5 AM	, Clear	70°F	Clear	70°F	0%	5 N	68%
6 AM	, Sunny	70°F	Sunny	70°F	0%	5 NE	68%
7 AM	, Sunny	69°F	Sunny	69°F	1%	5 NE	68%
8 AM	, Sunny	70°F	Sunny	70°F	1%	5 NE	68%
9 AM	, Sunny	74°F	Sunny	74°F	4%	5 NE	62%
10 AM	, Sunny	79°F	Sunny	79°F	4%	5 NE	52%
11 AM	, Sunny	83°F	Sunny	83°F	4%	10 NE	46%
12 PM	, Sunny	86°F	Sunny	85°F	3%	10 NE	40%
1 PM	, Sunny	89°F	Sunny	88°F	1%	10 NE	37%
2 PM	, Sunny	90°F	Sunny	89°F	0%	10 NE	33%
3 PM	, Sunny	91°F	Sunny	90°F	1%	10 NE	32%
4 PM	, Sunny	92°F	Sunny	90°F	0%	10 NE	30%
5 PM	, Sunny	90°F	Sunny	88°F	0%	5 NE	32%
6 PM	, Clear	89°F	Clear	88°F	3%	5 NE	34%
7 PM	, Mostly Clear	85°F	Mostly Clear	84°F	0%	5 NE	39%
8 PM	, Clear	82°F	Clear	82°F	0%	5 NE	43%
9 PM	, Mostly Clear	80°F	Mostly Clear	80°F	0%	5 NE	45%
10 PM	, Mostly Clear	78°F	Mostly Clear	78°F	0%	5 NE	50%
11 PM	, Mostly Clear	77°F	Mostly Clear	77°F	0%	5 N	54%

What to Wear Tomorrow

Hot — wear breathable, light clothing

Clothing

Light t-shirt or tank top
Shorts or light skirt
Hat for sun protection

Footwear

Sandals or breathable sneakers

Accessories

Sunglasses
Sunscreen

Conditions

High: 92°F
Low: 69°F
Wind: 5-10 mph
Rain: 4%

Enjoy your day!

Best Time to Be Outside Tomorrow

6 AM – 9 AM

Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)

99out of 100

Nearby places

Other ZIP codes nearby

Questions about tomorrow in Katy

What are tomorrow's high and low in Katy, TX?

Katy is forecast to reach 92°F tomorrow, Friday, October 9, with a low of 69°F. The hourly forecast calls for clear skies more often than anything else.

Will it rain tomorrow in Katy, TX?

No. The chance of precipitation is 4% or less in every hour tomorrow.

How windy will it be tomorrow in Katy, TX?

Winds of 5-10 mph are forecast. They are strongest around 11 AM, at up to 10 mph from the NE.