Weather forecast for today
Decatur, TN

Weather forecast for today

Friday, May 2.

Rain / Thunder
6:44 am

8:27 pm
EDT
Rain / Thunder
81°F / 61°F
  • Wind: 8mph SSW
  • Humidity: 76%
  • Precip. probability: 67%
  • Precipitation: 0.35"
  • UV index: 8
Today, in Decatur, expect thunderstorms with rain to roll through during the afternoon.
The chance of precipitation is high. However, the rain will be light. The temperature will vary between a maximum of a moderately hot 80.6°F and a minimum of an enjoyable 60.8°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at 84.2°F.
May's usual high of 77.7°F is forecasted to be matched by the day’s maximum temperature.
Sunrise will be at 6:44 am and sunset at 8:27 pm; the daylight will last for 13h and 43min.

Current condition

Showers in the Vicinity
6:18 am EDT
Showers in the Vicinity
  • 61°F
  • Feels like: 61°F
  • Wind: 2mph N
  • Humidity: 100%
  • Dewpoint: 61°F
  • Pressure: 29.99"Hg
  • Precipitation: 0.55"
  • Visibility: 9mi
  • UV index: 0
In Decatur, currently, occasional drizzle is being reported in locations nearby.
Rainfall is substantial, and it is 0.55".
The temperature is a comfortable 60.8°F. The current temperature is at the minimum expected for today.

Weather radar - Decatur, TN

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

Does it rain now?
Yes, it currently rains, with increased precipitation of 0.55".
What is the temperature now?
The temperature at 6:18 am EDT is 60.8°F.
What is the weather forecast for Decatur for today?
Today, in Decatur, expect thunderstorms with rain to roll through during the afternoon.
Will it rain today in Decatur?
Light precipitation of 0.35" is predicted. The chance of rainfall is 67%.
What will be the maximum temperature today?
Today, the highest temperature will be 80.6°F, while the lowest temperature will be 60.8°F. The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 84.2°F.
The highest temperature will be in line with the average maximum of 77.7°F in May. The lowest temperature will be relatively higher than the average low of 56.5°F.
What time are sunrise and sunset today?
On Friday, in Decatur, sunrise will be at 6:44 am and sunset at 8:27 pm (EDT).
How many hours of daylight will Decatur have today?
In Decatur, today, there will be 13h and 43min of daylight.

Hourly weather forecast

7 am
  • 61°F
  • Feels like:
    61°F
Light Rain
Light Rain
  • Wind: 2mph SW
  • Pressure: 30"Hg
  • Humidity: 98%
  • Precip. probability: 61%
  • Precipitation: 0.04"
  • Visibility: 7mi
8 am
  • 63°F
  • Feels like:
    63°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph SSW
  • Pressure: 30"Hg
  • Humidity: 98%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
9 am
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 30"Hg
  • Humidity: 94%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SSW
  • Pressure: 30"Hg
  • Humidity: 87%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
11 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 30"Hg
  • Humidity: 78%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 69%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 77°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 62%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 79°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 59%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 79°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 59%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    81°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 59%
  • Precip. probability: 54%
  • Precipitation: 0.04"
  • Visibility: 7mi
5 pm
  • 77°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 63%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 75°F
  • Feels like:
    77°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 7mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 65%
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Visibility: 9mi
7 pm
  • 73°F
  • Feels like:
    73°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 5mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 72%
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Visibility: 7mi
8 pm
  • 70°F
  • Feels like:
    70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 4mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 80%
  • Precip. probability: 42%
  • Precipitation: 0.08"
  • Visibility: 7mi
Sunset: 8:27 pm
9 pm
  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Wind: 2mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 87%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 8mi
10 pm
  • 66°F
  • Feels like:
    68°F
Thunderstorms
Thunderstorms
  • Wind: 4mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 90%
  • Precip. probability: 67%
  • Precipitation: 0.04"
  • Visibility: 6mi
11 pm
  • 64°F
  • Feels like:
    66°F
Rain
Rain
  • Wind: 4mph SW
  • Pressure: 29.91"Hg
  • Humidity: 93%
  • Precip. probability: 60%
  • Precipitation: 0.08"
  • Visibility: 5mi
Today, a combination of overcast, unstable and rainy weather is predicted.
Rain is predicted at 7 am, 4 pm, and from 6 pm to 8 pm, 10 pm and at 11 pm. The most intense rain will be falling at 8 pm and 11 pm.
The temperature will be between a minimum of 60.8°F and a maximum of 78.8°F. The warmest part of the day will be from 2 pm to 4 pm.
The high temperature is expected to be alike with May's usual value of 77.7°F. The lowest temperature is expected to be also moderately higher than the average minimum in May, typically 56.5°F.
Updated: May 2, 2025 @ 10:18:31 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Decatur, Tennessee, USA

  • en: Decatur, Tennessee, USA
  • es: Decatur, Tennessee, EE.UU.
  • hr: Dekejtur, Tenesi, SAD
  • sr: Dekejtur, Tenesi, SAD
  • zh: 迪凯特, 田纳西, 美国
  • Latitude: 35.514794°
  • Longitude: -84.790222°
  • Elevation: 778 ft
  • Current time: 6:18am EDT
  • Sunrise: 6:44 am EDT
  • Sunset: 8:27 pm EDT
  • Timezone: America/New_York
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