Weather forecast for 10 daysDecatur, MS
Weather forecast for the weekend
Sunday Oct 18, 2026
- 72°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 8mphENE 77°
- Humidity: 52%
- UV index: 6
- Sunrise: 7:02 am CDT
- Sunset: 6:20 pm CDT
- details ▼
Today, uninterrupted sunshine is anticipated.
Temperature readings will span from a daytime high of a pleasant 71.6°F to a night low of a chilly 42.8°F.
Today's high temperature is expected to be slightly cooler than the typical October peak of 76.8°F.
Sunrise will be at 7:02 am and sunset at 6:20 pm; the daylight will last for 11h and 18min.
Temperature readings will span from a daytime high of a pleasant 71.6°F to a night low of a chilly 42.8°F.
Today's high temperature is expected to be slightly cooler than the typical October peak of 76.8°F.
Sunrise will be at 7:02 am and sunset at 6:20 pm; the daylight will last for 11h and 18min.
10-day overview
Daily temperatures
Maximum temperature: 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
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 8mphENE 77°
- Humidity: 52%
- UV index: 6
- Sunrise: 7:02 am CDT
- Sunset: 6:20 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 73°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 8mphENE 72°
- Humidity: 48%
- UV index: 6
- Sunrise: 7:03 am CDT
- Sunset: 6:19 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 79°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNE 46°
- Humidity: 46%
- UV index: 6
- Sunrise: 7:04 am CDT
- Sunset: 6:18 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 81°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNNE 21°
- Humidity: 45%
- UV index: 6
- Sunrise: 7:04 am CDT
- Sunset: 6:17 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 82°F
- 46°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphN 9°
- Humidity: 39%
- UV index: 6
- Sunrise: 7:05 am CDT
- Sunset: 6:15 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 82°F
- 46°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNE 34°
- Humidity: 40%
- UV index: 6
- Sunrise: 7:06 am CDT
- Sunset: 6:14 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 46°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 8mphE 81°
- Humidity: 43%
- UV index: 6
- Sunrise: 7:07 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 45°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 8mphENE 57°
- Humidity: 45%
- UV index: 6
- Sunrise: 7:08 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 81°F
- 48°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNE 47°
- Humidity: 45%
- UV index: 6
- Sunrise: 7:08 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 82°F
- 52°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphNE 41°
- Humidity: 46%
- UV index: 6
- Sunrise: 7:09 am CDT
- Sunset: 6:10 pm CDT
- details ▼
Weather patterns suggest that primarily sun-filled and occasionally gloomy weather is predicted.
Rain is not expected in Decatur in the upcoming days.
In the upcoming days, the highest temperature will vary between 71.6°F and 82.4°F, while the low temperature range extends from 42.8°F to 51.8°F.
The warmest days will be Thursday, Friday and next Tuesday, with a maximum of 82.4°F; today is the coldest day, with a maximum temperature of 71.6°F.
Rain is not expected in Decatur in the upcoming days.
In the upcoming days, the highest temperature will vary between 71.6°F and 82.4°F, while the low temperature range extends from 42.8°F to 51.8°F.
The warmest days will be Thursday, Friday and next Tuesday, with a maximum of 82.4°F; today is the coldest day, with a maximum temperature of 71.6°F.
Updated: Oct 18, 2026 @ 07:48:33 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, in Decatur, sunshine will likely continue with scattered clouds at most.
Today, the maximum temperature will be 71.6°F, while the minimum temperature will be 42.8°F.
Today, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. The lowest temperature today will be noticeably lower than the average low of 56.3°F.
Today, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. The lowest temperature today will be noticeably lower than the average low of 56.3°F.
On Sunday, in Decatur, sunrise will be at 7:02 am and sunset at 6:20 pm (CDT).
Today, the daylight will last for 11h and 18min.
