Weather forecast for 10 daysOld Union, MS
Weather forecast for the weekend
Sunday Oct 18, 2026
- 72°F
- 41°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphE 90°
- Humidity: 51%
- UV index: 6
- Sunrise: 7:02 am CDT
- Sunset: 6:17 pm CDT
- details ▼
Today, on Sunday, October 18, clear and sunny conditions are expected.
Temperature is predicted to hit a high of a delightful 71.6°F during the day, dipping to a low of an icy 41°F at night.
The maximum temperature will align with October's usual high of 74.1°F.
Sunrise will be at 7:02 am and sunset at 6:17 pm; the daylight will last for 11h and 14min.
Temperature is predicted to hit a high of a delightful 71.6°F during the day, dipping to a low of an icy 41°F at night.
The maximum temperature will align with October's usual high of 74.1°F.
Sunrise will be at 7:02 am and sunset at 6:17 pm; the daylight will last for 11h and 14min.
10-day overview
Daily temperatures
Warmest day: Monday 26.10. 82°C.
Coldest day: today 72°C.
Coldest day: today 72°C.
Chance of precipitation
Highest chance: 4%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 72°F
- 41°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphE 90°
- Humidity: 51%
- UV index: 6
- Sunrise: 7:02 am CDT
- Sunset: 6:17 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 73°F
- 43°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphENE 78°
- Humidity: 44%
- UV index: 6
- Sunrise: 7:03 am CDT
- Sunset: 6:16 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 79°F
- 45°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNNE 16°
- Humidity: 45%
- UV index: 6
- Sunrise: 7:04 am CDT
- Sunset: 6:14 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 81°F
- 45°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphN 3°
- Humidity: 43%
- UV index: 6
- Sunrise: 7:05 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 81°F
- 46°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphN 3°
- Humidity: 42%
- UV index: 5
- Sunrise: 7:06 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 81°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNNE 16°
- Humidity: 42%
- UV index: 5
- Sunrise: 7:06 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 46°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphESE 106°
- Humidity: 44%
- UV index: 5
- Sunrise: 7:07 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 46°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNE 54°
- Humidity: 44%
- UV index: 5
- Sunrise: 7:08 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 82°F
- 48°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNNE 20°
- Humidity: 46%
- UV index: 5
- Sunrise: 7:09 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 81°F
- 50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNNE 17°
- Humidity: 48%
- UV index: 5
- Sunrise: 7:10 am CDT
- Sunset: 6:07 pm CDT
- details ▼
A combination of sun-filled and overcast weather is forecasted.
Rainfall is not predicted in Old Union in the upcoming period.
In the coming days, the highest temperature will vary between 71.6°F and 82.4°F, while the lowest temperature will be between 41°F and 50°F.
Next Monday will be the warmest day, with a maximum temperature of 82.4°F; today is the coldest day, with a maximum temperature of 71.6°F.
Rainfall is not predicted in Old Union in the upcoming period.
In the coming days, the highest temperature will vary between 71.6°F and 82.4°F, while the lowest temperature will be between 41°F and 50°F.
Next Monday will be the warmest day, with a maximum temperature of 82.4°F; today is the coldest day, with a maximum temperature of 71.6°F.
Updated: Oct 18, 2026 @ 05:59:20 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
Today, in Old Union, conditions will remain bright with clear skies.
Today, the highest temperature will be 71.6°F, while the lowest temperature will be 41°F.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 54.1°F.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 54.1°F.
On Sunday, in Old Union, sunrise will be at 7:02 am and sunset at 6:17 pm (CDT).
Today, the daylight will last for 11h and 14min.
