Weather forecast for 10 daysUnion, LA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 75°F
- 52°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphNE 55°
- Humidity: 53%
- UV index: 7
- Sunrise: 7:07 am CDT
- Sunset: 6:29 pm CDT
- details ▼
Tomorrow, on Sunday, October 18, the weather remains calm, bright, and sunny.
The highest predicted temperature is a temperate 75.2°F, while the lowest temperature will be a fresh 51.8°F.
The temperature for tomorrow is forecasted to be a few degrees lower than the October average of 79.7°F.
Sunrise will be at 7:07 am and sunset at 6:29 pm; tomorrow's daylight will last for 11h and 22min.
The highest predicted temperature is a temperate 75.2°F, while the lowest temperature will be a fresh 51.8°F.
The temperature for tomorrow is forecasted to be a few degrees lower than the October average of 79.7°F.
Sunrise will be at 7:07 am and sunset at 6:29 pm; tomorrow's daylight will last for 11h and 22min.
10-day overview
Daily temperatures
Warmest period: Thursday - Saturday 84°C.
Coldest day: tomorrow 75°C.
Coldest day: tomorrow 75°C.
Chance of precipitation
Highest chance: 5%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNNE 21°
- Humidity: 64%
- UV index: 0
- Sunrise: 7:07 am CDT
- Sunset: 6:30 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 75°F
- 52°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphNE 55°
- Humidity: 53%
- UV index: 7
- Sunrise: 7:07 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 77°F
- 55°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNE 50°
- Humidity: 54%
- UV index: 7
- Sunrise: 7:08 am CDT
- Sunset: 6:28 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 81°F
- 50°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 8mphNE 53°
- Humidity: 50%
- UV index: 7
- Sunrise: 7:09 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 82°F
- 50°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNE 26°
- Humidity: 47%
- UV index: 7
- Sunrise: 7:09 am CDT
- Sunset: 6:26 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 84°F
- 52°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphN 7°
- Humidity: 45%
- UV index: 7
- Sunrise: 7:10 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 84°F
- 54°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNNE 32°
- Humidity: 43%
- UV index: 7
- Sunrise: 7:11 am CDT
- Sunset: 6:24 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 84°F
- 54°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphENE 63°
- Humidity: 48%
- UV index: 6
- Sunrise: 7:11 am CDT
- Sunset: 6:23 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 82°F
- 54°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphNE 53°
- Humidity: 49%
- UV index: 6
- Sunrise: 7:12 am CDT
- Sunset: 6:22 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 82°F
- 54°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNE 45°
- Humidity: 49%
- UV index: 6
- Sunrise: 7:13 am CDT
- Sunset: 6:21 pm CDT
- details ▼
It is expected that primarily mostly clear and occasionally cloud-filled weather is expected.
Rainfall is not anticipated in Union in the upcoming days.
In the coming days, the highest temperature will vary between 75.2°F and 84.2°F, while the lowest nightly temperature differences will be negligible, as night temperatures will lie between 50°F and 55.4°F.
With a maximum temperature of 84.2°F, Thursday through next Saturday will be the hottest days; expect the coldest day on Sunday with a high of 75.2°F.
Rainfall is not anticipated in Union in the upcoming days.
In the coming days, the highest temperature will vary between 75.2°F and 84.2°F, while the lowest nightly temperature differences will be negligible, as night temperatures will lie between 50°F and 55.4°F.
With a maximum temperature of 84.2°F, Thursday through next Saturday will be the hottest days; expect the coldest day on Sunday with a high of 75.2°F.
Updated: Oct 18, 2026 @ 04:11:23 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 Union, expect sunny weather with a crisp, clear sky.
Tomorrow, the maximum temperature in Union will be 75.2°F, while the minimum temperature will be 51.8°F.
Tomorrow, the maximum temperature will be slightly cooler than the average highest temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 61°F.
Tomorrow, the maximum temperature will be slightly cooler than the average highest temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 61°F.
On Sunday, in Union, sunrise will be at 7:07 am and sunset at 6:29 pm (CDT).
In Union, tomorrow, there will be 11h and 22min of daylight.
