Weather forecast for tomorrowWest Union, TN

Weather forecast for tomorrow

Monday Oct 19, 2026

73°F
41°F

Sunny

Precip. probability: 5%
Precipitation: 0"
Wind: 5mphSE 130°
Humidity: 46%
UV index: 5
Sunrise: 7:05 am CDT
Sunset: 6:13 pm CDT
details ▼

Tomorrow, on Monday, October 19, sunshine is expected with little to no cloud cover.
Considerable temperature fluctuations from a high of a moderately hot 73.4°F to a low of an icy 41°F are predicted.
Sunrise will be at 7:05 am and sunset at 6:13 pm; tomorrow's daylight will last for 11h and 8min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 72°C.
Coldest hour: 6 am 39°C.

Chance of precipitation

Highest chance: 6 am 6%.

Hourly weather forecast

12 am

45°F
Feels like:
45°F

Clear

Precip. probability: 3%
Precipitation: 0"
Wind: 2mphESE 102°
Humidity: 93%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
details ▼

2 am

43°F
Feels like:
43°F

Clear

Precip. probability: 4%
Precipitation: 0"
Wind: 2mphESE 117°
Humidity: 97%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
details ▼

4 am

41°F
Feels like:
41°F

Clear

Precip. probability: 6%
Precipitation: 0"
Wind: 1mphSE 131°
Humidity: 100%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 0
details ▼

6 am

39°F
Feels like:
39°F

Clear

Precip. probability: 6%
Precipitation: 0"
Wind: 2mphSE 133°
Humidity: 100%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunrise: 7:05 am

8 am

45°F
Feels like:
45°F

Sunny

Precip. probability: 3%
Precipitation: 0"
Wind: 2mphSE 133°
Humidity: 93%
Pressure: 30.42"Hg
Visibility: 10mi
UV index: 0
details ▼

10 am

59°F
Feels like:
59°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 5mphSSE 162°
Humidity: 50%
Pressure: 30.42"Hg
Visibility: 10mi
UV index: 2
details ▼

12 pm

68°F
Feels like:
68°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphS 176°
Humidity: 32%
Pressure: 30.36"Hg
Visibility: 10mi
UV index: 5
details ▼

2 pm

72°F
Feels like:
72°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 2mphSE 140°
Humidity: 26%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 4
details ▼

4 pm

72°F
Feels like:
72°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 3mphENE 73°
Humidity: 26%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 1
details ▼

6 pm

64°F
Feels like:
64°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphNE 53°
Humidity: 36%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 6:13 pm

8 pm

54°F
Feels like:
54°F

Mostly Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 2mphNE 49°
Humidity: 64%
Pressure: 30.27"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

48°F
Feels like:
48°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 2mphNE 49°
Humidity: 79%
Pressure: 30.3"Hg
Visibility: 10mi
UV index: 0
details ▼

Tomorrow, primarily bright and sunny weather is anticipated.
The temperature will be between a minimum of 39.2°F and a maximum of 71.6°F. The warmest part of the day will be from 2 pm to 4 pm.

Updated: Oct 18, 2026 @ 05:14:06 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate