Weather forecast for todayDean, TN

Weather forecast for today

Current condition 1:21 pm EDT

  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 4mphE 80°
  • Humidity: 38%
  • Dewpoint: 34°F
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
Currently, in Dean, a vibrant sun is lighting up the sky, with no sign of clouds.
The temperature is a mild 59°F. The current temperature is only a few degrees off the highest temperature of the day.

Sunday Oct 18, 2026

  • 64°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 103°
  • Humidity: 36%
  • UV index: 5
  • Sunrise: 7:47 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
Today, skies will stay clear and sunny.
Temperature changes will be considerable, from a high of a breezy 64.4°F to a low of a cold 35.6°F.
The maximum temperature for today is expected to match the regular October high of 67.1°F.
Sunrise was at 7:47 am and sunset will be at 6:57 pm; the daylight will last for 11h and 10min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 64°C.
Coldest hour: 11 pm 45°C.

Chance of precipitation

Highest chance: 7 pm - 10 pm 1%.

Hourly weather forecast

  • 2 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 105°
  • Humidity: 36%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 3 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 101°
  • Humidity: 34%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 102°
  • Humidity: 32%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 5 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 103°
  • Humidity: 36%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 103°
  • Humidity: 41%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:57 pm
  • 7 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphE 83°
  • Humidity: 50%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphE 96°
  • Humidity: 65%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphSE 124°
  • Humidity: 71%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 0mphESE 108°
  • Humidity: 74%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphESE 111°
  • Humidity: 76%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the day, mostly cloudless and sunny weather is anticipated.
The temperature will be between the lowest temperature of 44.6°F and the highest temperature of 64.4°F. The warmest part of the day is anticipated around 4 pm.
The maximum temperature today will be consistent with October's average high. The lowest temperature is more comparable to November's average minimum of 37.2°F than the usual minimum of 46.9°F in October.
Updated: Oct 18, 2026 @ 17:21:58 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:21 pm EDT, the temperature is 59°F.

Today, sunshine is expected with little to no cloud cover.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 35.6°F.
The maximum temperature will be in line with the average highest temperature of 67.1°F in October. Today, the lowest temperature will be significantly lower than the average low of 46.9°F.

On Sunday, in Dean, sunrise was at 7:47 am and sunset will be at 6:57 pm (EDT).

In Dean, today, there will be 11h and 10min of daylight.