Weather forecast for tomorrowMertzon, TX
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 70°F
- 48°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphS 173°
- Humidity: 48%
- UV index: 7
- Sunrise: 7:48 am CDT
- Sunset: 7:08 pm CDT
- details ▼
On Sunday, in Mertzon, the outlook remains bright and sunny.
Temperatures are predicted to range from a maximum of a pleasant 69.8°F to a minimum of a brisk 48.2°F.
It will feel colder, with a temperature more typical of November's average maximum of 66.9°F.
Sunrise will be at 7:48 am and sunset at 7:08 pm; tomorrow's daylight will last for 11h and 20min.
Temperatures are predicted to range from a maximum of a pleasant 69.8°F to a minimum of a brisk 48.2°F.
It will feel colder, with a temperature more typical of November's average maximum of 66.9°F.
Sunrise will be at 7:48 am and sunset at 7:08 pm; tomorrow's daylight will last for 11h and 20min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 6 pm 68°C.
Coldest hour: 6 am 39°C.
Coldest hour: 6 am 39°C.
Chance of precipitation
Highest chance: 6 am 5%.
Hourly weather forecast
- 12 am
- 46°F
- Feels like:46°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSE 146°
- Humidity: 69%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphS 178°
- Humidity: 75%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphS 175°
- Humidity: 80%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphS 178°
- Humidity: 85%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:48 am
- 8 am
- 39°F
- Feels like:39°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphS 184°
- Humidity: 83%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 50°F
- Feels like:48°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSSE 159°
- Humidity: 59%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 173°
- Humidity: 40%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 176°
- Humidity: 32%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 4 pm
- 70°F
- Feels like:70°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphS 178°
- Humidity: 29%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 68°F
- Feels like:68°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSSE 167°
- Humidity: 30%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 7:08 pm
- 8 pm
- 61°F
- Feels like:61°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSSE 161°
- Humidity: 40%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 55°F
- Feels like:55°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSSE 169°
- Humidity: 53%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily clear and occasionally cloud-filled weather is predicted.
The temperature will be between a minimum of 39.2°F and a maximum of 69.8°F. The warmest part of the day is anticipated around 4 pm.
The forecasted high is more alike with November's typical maximum of 66.9°F than the usual for October. Forecast models suggest a low also more resembling November's typical minimum of 47.8°F than October's usual 58.6°F.
The temperature will be between a minimum of 39.2°F and a maximum of 69.8°F. The warmest part of the day is anticipated around 4 pm.
The forecasted high is more alike with November's typical maximum of 66.9°F than the usual for October. Forecast models suggest a low also more resembling November's typical minimum of 47.8°F than October's usual 58.6°F.
Updated: Oct 17, 2026 @ 16:48:03 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
On Sunday, sunshine and minimal clouds are in the outlook.
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 48.2°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 77.7°F in October. The lowest temperature tomorrow will be noticeably lower than the average low of 58.6°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 77.7°F in October. The lowest temperature tomorrow will be noticeably lower than the average low of 58.6°F.
On Sunday, in Mertzon, sunrise will be at 7:48 am and sunset at 7:08 pm (CDT).
In Mertzon, tomorrow, there will be 11h and 20min of daylight.
