Weather forecast for 10 daysDecatur, AL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphE 98°
- Humidity: 49%
- UV index: 6
- Sunrise: 6:56 am CDT
- Sunset: 6:09 pm CDT
- details ▼
On Sunday, in Decatur, skies will stay clear and sunny.
A stark contrast will be observed between the day's peak temperature of a delightful 69.8°F and the night's low of an icy 41°F.
The maximum temperature tomorrow is expected to reflect October's average high of 72.1°F.
Sunrise will be at 6:56 am and sunset at 6:09 pm; tomorrow's daylight will last for 11h and 14min.
A stark contrast will be observed between the day's peak temperature of a delightful 69.8°F and the night's low of an icy 41°F.
The maximum temperature tomorrow is expected to reflect October's average high of 72.1°F.
Sunrise will be at 6:56 am and sunset at 6:09 pm; tomorrow's daylight will last for 11h and 14min.
10-day overview
Daily temperatures
Maximum temperature: 79°C.
Coldest day: tomorrow 70°C.
Coldest day: tomorrow 70°C.
Chance of precipitation
Highest chance: today - tomorrow 6%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 41°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphNNE 33°
- Humidity: 73%
- UV index: 0
- Sunrise: 6:55 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphE 98°
- Humidity: 49%
- UV index: 6
- Sunrise: 6:56 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 73°F
- 41°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphENE 71°
- Humidity: 43%
- UV index: 6
- Sunrise: 6:57 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 77°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphN 6°
- Humidity: 47%
- UV index: 5
- Sunrise: 6:57 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphN 355°
- Humidity: 47%
- UV index: 5
- Sunrise: 6:58 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 8mphN 1°
- Humidity: 45%
- UV index: 5
- Sunrise: 6:59 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 79°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNNE 28°
- Humidity: 47%
- UV index: 5
- Sunrise: 7:00 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 46°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphESE 113°
- Humidity: 46%
- UV index: 5
- Sunrise: 7:01 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 77°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNE 52°
- Humidity: 48%
- UV index: 5
- Sunrise: 7:02 am CDT
- Sunset: 6:01 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNE 14°
- Humidity: 46%
- UV index: 5
- Sunrise: 7:03 am CDT
- Sunset: 6:00 pm CDT
- details ▼
It is expected that primarily bright and occasionally cloud-filled weather is anticipated.
Rainfall is not forecasted in Decatur in the upcoming period.
In the upcoming period, the maximum temperature will range between 69.8°F and 78.8°F, while the lowest nighttime temperatures will be relatively consistent, as the lowest temperatures will remain in the range of 41°F to 46.4°F.
Friday, next Saturday and Monday, with the highest temperature of 78.8°F, will be the warmest days; the coldest day will be Sunday, with a maximum of 69.8°F.
Rainfall is not forecasted in Decatur in the upcoming period.
In the upcoming period, the maximum temperature will range between 69.8°F and 78.8°F, while the lowest nighttime temperatures will be relatively consistent, as the lowest temperatures will remain in the range of 41°F to 46.4°F.
Friday, next Saturday and Monday, with the highest temperature of 78.8°F, will be the warmest days; the coldest day will be Sunday, with a maximum of 69.8°F.
Updated: Oct 17, 2026 @ 23:03:27 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, sunshine will likely continue with scattered clouds at most.
Tomorrow, the maximum temperature will be 69.8°F, while the minimum temperature will be 41°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be notably lower than the average low of 52.7°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be notably lower than the average low of 52.7°F.
On Sunday, in Decatur, sunrise will be at 6:56 am and sunset at 6:09 pm (CDT).
Tomorrow in Decatur, the daylight will last for 11h and 14min.
