Weather forecast for todayLascassas, TN

Weather forecast for today

Current condition 4:07 am CDT

  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphSSW 200°
  • Humidity: 99%
  • Dewpoint: 39°F
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Lascassas, the sky is a brilliant shade of blue with no cloud cover.
The temperature is a wintry 41°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.

Tuesday Oct 20, 2026

  • 77°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNNE 26°
  • Humidity: 59%
  • UV index: 5
  • Sunrise: 6:56 am CDT
  • Sunset: 6:03 pm CDT
  • ▼
Today, on Tuesday, October 20, a partly cloudy outlook will keep the sky interesting throughout the day.
Temperature is anticipated to hit a high of a moderately hot 77°F during the day, dipping to a low of an icy 39.2°F at night.
The day's peak of 77°F reflects September's seasonal pattern more than October's.
Sunrise will be at 6:56 am and sunset at 6:03 pm; the daylight will last for 11h and 7min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 75°C.
Coldest period: 5 am - 7 am 41°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 6 am
  • 41°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNE 47°
  • Humidity: 99%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:56 am
  • 8 am
  • 45°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNE 37°
  • Humidity: 96%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphN 8°
  • Humidity: 62%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 21°
  • Humidity: 36%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 18°
  • Humidity: 26%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 18°
  • Humidity: 25%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 26°
  • Humidity: 32%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:03 pm
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 31°
  • Humidity: 49%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNE 42°
  • Humidity: 63%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of clear and cloudy weather is anticipated.
The temperature will be between the highest temperature of 75.2°F and the lowest temperature of 41°F. The warmest part of the day will be from 2 pm to 4 pm.
The highest temperature is more in line with September's average maximum of 81.5°F than October's usual of 69.6°F. Forecast models suggest a low more similar to November's typical minimum of 40.8°F than October's usual 50.4°F.
Updated: Oct 20, 2026 @ 09:07:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (4:07 am CDT) is 41°F.

Today, in Lascassas, variable cloud cover will persist, but sunshine will break through.

Today, the maximum temperature will be 77°F, while the minimum temperature will be 39.2°F.
The highest temperature will be moderately higher than the average maximum of 69.6°F in October. The lowest temperature will be significantly lower than the average low of 50.4°F.

On Tuesday, in Lascassas, sunrise will be at 6:56 am and sunset at 6:03 pm (CDT).

In Lascassas, Tennessee, the length of the day today will be 11h and 7min.