Weather forecast for tomorrowKaty, TX
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 75°F
- 54°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphNE 53°
- Humidity: 49%
- UV index: 7
- Sunrise: 7:27 am CDT
- Sunset: 6:49 pm CDT
- details ▼
Tomorrow, clouds and sunshine will alternate throughout the day.
The temperature is anticipated to oscillate between a maximum of a warm 75.2°F and a minimum of a fresh 53.6°F.
On tomorrow, conditions will be colder with a temperature more like November's typical high of 70.2°F.
Sunrise will be at 7:27 am and sunset at 6:49 pm; tomorrow's daylight will last for 11h and 23min.
The temperature is anticipated to oscillate between a maximum of a warm 75.2°F and a minimum of a fresh 53.6°F.
On tomorrow, conditions will be colder with a temperature more like November's typical high of 70.2°F.
Sunrise will be at 7:27 am and sunset at 6:49 pm; tomorrow's daylight will last for 11h and 23min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 73°C.
Coldest hour: 6 am 50°C.
Coldest hour: 6 am 50°C.
Chance of precipitation
Highest chance: 6 am 3%.
Hourly weather forecast
- 12 am
- 55°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphN 349°
- Humidity: 65%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphN 0°
- Humidity: 71%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 52°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphN 7°
- Humidity: 76%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 50°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphNNE 21°
- Humidity: 79%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:27 am
- 8 am
- 52°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphNNE 21°
- Humidity: 82%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphENE 63°
- Humidity: 57%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphENE 65°
- Humidity: 40%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 2 pm
- 72°F
- Feels like:72°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNE 50°
- Humidity: 34%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 4 pm
- 73°F
- Feels like:73°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphNE 54°
- Humidity: 32%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 70°F
- Feels like:70°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphENE 71°
- Humidity: 38%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:49 pm
- 8 pm
- 64°F
- Feels like:64°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphE 97°
- Humidity: 52%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 59°F
- Feels like:59°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphENE 65°
- Humidity: 65%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of dull and dry and sunny weather is predicted.
The temperature will vary between a minimum of 50°F and a maximum of 73.4°F. The warmest part of the day will be from 3 pm to 5 pm.
Tomorrow, the maximum will match more closely with November's typical value than October's 80.8°F. Tomorrow, the overnight low is also more close to November's usual minimum of 53.6°F than October's 62.4°F.
The temperature will vary between a minimum of 50°F and a maximum of 73.4°F. The warmest part of the day will be from 3 pm to 5 pm.
Tomorrow, the maximum will match more closely with November's typical value than October's 80.8°F. Tomorrow, the overnight low is also more close to November's usual minimum of 53.6°F than October's 62.4°F.
Updated: Oct 18, 2026 @ 01:55:26 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, in Katy, sun and clouds will share the sky, creating a partly cloudy day.
Tomorrow, the highest temperature will be 75.2°F, while the lowest temperature will be 53.6°F.
The maximum temperature will be a few degrees lower than the average highest temperature of 80.8°F in October. Tomorrow, the lowest temperature will be also moderately lower than the average low temperature.
The maximum temperature will be a few degrees lower than the average highest temperature of 80.8°F in October. Tomorrow, the lowest temperature will be also moderately lower than the average low temperature.
On Sunday, in Katy, sunrise will be at 7:27 am and sunset at 6:49 pm (CDT).
In Katy, tomorrow, there will be 11h and 23min of daylight.
