Weather forecast for 10 daysGallatin, TX

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 72°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphE 80°
  • Humidity: 49%
  • UV index: 7
  • Sunrise: 7:26 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
Tomorrow, sun-filled skies will remain for most of the day.
Temperature fluctuations between a delightful 71.6°F and a brisk 48.2°F are forecasted.
The forecasted top temperature is expected to be a couple of degrees lower than the usual October maximum of 77.4°F.
Sunrise will be at 7:26 am and sunset at 6:45 pm; tomorrow's daylight will last for 11h and 19min.

10-day overview

Daily temperatures

Warmest period: Friday - Saturday 84°C.
Coldest day: tomorrow 72°C.

Chance of precipitation

Highest chance: Monday 5%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNNE 24°
  • Humidity: 71%
  • UV index: 0
  • Sunrise: 7:25 am CDT
  • Sunset: 6:46 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 72°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphE 80°
  • Humidity: 49%
  • UV index: 7
  • Sunrise: 7:26 am CDT
  • Sunset: 6:45 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 75°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphE 100°
  • Humidity: 54%
  • UV index: 6
  • Sunrise: 7:27 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 79°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphENE 70°
  • Humidity: 48%
  • UV index: 6
  • Sunrise: 7:27 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 81°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphENE 62°
  • Humidity: 49%
  • UV index: 6
  • Sunrise: 7:28 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphENE 72°
  • Humidity: 45%
  • UV index: 6
  • Sunrise: 7:29 am CDT
  • Sunset: 6:40 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 84°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphESE 121°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 7:30 am CDT
  • Sunset: 6:39 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 84°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 144°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 7:30 am CDT
  • Sunset: 6:38 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphSE 135°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:31 am CDT
  • Sunset: 6:37 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 82°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 117°
  • Humidity: 50%
  • UV index: 6
  • Sunrise: 7:32 am CDT
  • Sunset: 6:36 pm CDT
  • ▼
Weather patterns suggest that a combination of bright and overcast weather is anticipated.
Rain is not forecasted in Gallatin in the upcoming period.
Temperature differences will be noticeable in the upcoming days. The temperature is expected to swing from 71.6°F up to 84.2°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 44.6°F and 57.2°F.
The hottest days will be Friday and next Saturday, with a maximum of 84.2°F; with the highest temperature of 71.6°F, Sunday will be the coldest day.
Updated: Oct 18, 2026 @ 02:14:46 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Gallatin, golden sunshine will carry through the day.

Tomorrow, the maximum temperature will be 71.6°F, while the minimum temperature will be 48.2°F.
Tomorrow, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. The lowest temperature will be notably lower than the average low of 57.6°F.

On Sunday, in Gallatin, sunrise will be at 7:26 am and sunset at 6:45 pm (CDT).

In Gallatin, the length of the day tomorrow will be 11h and 19min.