Weather forecast for tomorrow
Decatur, TN

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Weather forecast and temperature for tomorrow - Tuesday, May 21.

Mostly Sunny
6:29 am

8:41 pm
EDT
Mostly Sunny
86°F / 64°F
  • Wind: 6mph SSW
  • Humidity: 67%
  • Precip. probability: 10%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, in Decatur, mostly sunny weather and a cloudless sky are anticipated as well.
Forecasted temperature values will span from a tropical 86°F (30°C) down to a refreshing 64.4°F (18°C).
The maximum heat index, which takes the relative humidity and factors it into the air temperature reading, is estimated at a hot 93.2°F (34°C). Note that heat index values are valued for light wind and location in the shade.
The maximum temperature will be higher and more in line with June's average highest temperature of 85.1°F (29.5°C) than the average highest temperature of 77.7°F (25.4°C) in May.
Sunrise will be at 6:29 am and sunset at 8:41 pm; tomorrow's daylight will last for 14h and 13min.

Frequently asked questions

What is the weather forecast for Decatur for tomorrow?

Tomorrow, in Decatur, mostly bright and sunny weather is anticipated.

What will be the maximum temperature in Decatur tomorrow?

Tomorrow, the highest temperature will be 86°F (30°C), while the lowest temperature will be 64.4°F (18°C). The maximum heat index, which combines air temperature and relative humidity, is calculated to be 93.2°F (34°C).
The highest temperature will be relatively higher than the average maximum of 77.7°F (25.4°C) in May. The lowest temperature will be also relatively higher than the average low of 56.5°F (13.6°C).

When are sunrise and sunset tomorrow in Decatur?

On Tuesday, in Decatur, sunrise will be at 6:29 am and sunset at 8:41 pm (EDT).

How many hours of daylight will Decatur have tomorrow?

In Decatur, tomorrow, there will be 14h and 13min of daylight.

Hourly weather forecast and temperature - Decatur, TN

12 am
  • 66°F
  • Feels like:
    66°F
Mostly Clear
Mostly Clear
  • Wind: 0mph SW
  • Pressure: 29.94"Hg
  • Humidity: 97%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 8mi
2 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph SW
  • Pressure: 29.94"Hg
  • Humidity: 100%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 6mi
4 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 100%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 4mi
6 am
  • 63°F
  • Feels like:
    63°F
Mostly Clear
Mostly Clear
  • Wind: 1mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 100%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 4mi
Sunrise: 6:29 am
8 am
  • 66°F
  • Feels like:
    68°F
Mostly Sunny
Mostly Sunny
  • Wind: 1mph S
  • Pressure: 30"Hg
  • Humidity: 96%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 6mi
10 am
  • 73°F
  • Feels like:
    75°F
Sunny
Sunny
  • Wind: 2mph SSW
  • Pressure: 30"Hg
  • Humidity: 79%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 81°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 4mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 62%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 84°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Wind: 5mph SW
  • Pressure: 29.94"Hg
  • Humidity: 55%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    88°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 48%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 84°F
  • Feels like:
    86°F
Sunny
Sunny
  • Wind: 5mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 81°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 3mph S
  • Pressure: 29.91"Hg
  • Humidity: 59%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:41 pm
10 pm
  • 73°F
  • Feels like:
    75°F
Clear
Clear
  • Wind: 2mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 75%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Tuesday, a combination of sunny and occasionally cloudy weather is expected.
The temperature will be between a minimum of 62.6°F (17°C) and a maximum of 86°F (30°C). The warmest part of the day is anticipated around 5 pm.
The highest temperature will be more similar to June's average maximum of 85.1°F (29.5°C) than the average maximum of 77.7°F (25.4°C) in May. The lowest temperature will be also more resembling to June's average minimum of 63.1°F (17.3°C) than the average minimum of 56.5°F (13.6°C) in May.

Decatur, Tennessee, USA

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