Weather forecast for todayLake Crest, TN

Weather forecast for today

Current condition 2:03 am EDT

  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 6mphNNE 20°
  • Humidity: 75%
  • Dewpoint: 39°F
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Lake Crest, at the moment, nothing but clear skies and excellent visibility.
The temperature is a chilly 48.2°F, with the felt air temperature being evaluated at a frosty 44.6°F. The current temperature is far from the maximum of 68°F anticipated for today.

Sunday Oct 18, 2026

  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNNE 28°
  • Humidity: 54%
  • UV index: 5
  • Sunrise: 7:49 am EDT
  • Sunset: 7:01 pm EDT
  • ▼
Today, sun-filled conditions are expected to persist.
Dramatic changes in temperature are predicted, reaching a high of a delightful 68°F and falling to a low of a wintry 41°F.
This anticipated maximum temperature is expected to mirror October's typical high of 71.1°F.
Sunrise will be at 7:49 am and sunset at 7:01 pm; the daylight will last for 11h and 13min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 6 pm 66°C.
Coldest hour: 6 am 45°C.

Chance of precipitation

Highest chance: 12 am 4%.

Hourly weather forecast

  • 4 am
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 30°
  • Humidity: 77%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNE 30°
  • Humidity: 79%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:49 am
  • 8 am
  • 43°F
  • Feels like:
    41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNE 24°
  • Humidity: 81%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNNE 29°
  • Humidity: 69%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNNE 31°
  • Humidity: 51%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphN 11°
  • Humidity: 40%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 34°
  • Humidity: 36%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 39°
  • Humidity: 39%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 7:01 pm
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 23°
  • Humidity: 56%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNNE 14°
  • Humidity: 75%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Lake Crest, mainly sunny weather and a cloudless sky are anticipated.
The temperature will vary between a maximum of 66.2°F and a minimum of 42.8°F. The warmest part of the day will be from 3 pm to 6 pm.
Today, expect conditions comparable to October's usual high temperature. The lowest temperature today is more resembling November's average minimum of 40.6°F than the average low in October of 49.8°F.
Updated: Oct 18, 2026 @ 06:03:45 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (2:03 am EDT) it is 48.2°F in Lake Crest.

Today, in Lake Crest, expect sunny weather with a crisp, clear sky.

Today, the highest temperature will be 68°F, while the lowest temperature will be 41°F.
The highest temperature will be in line with the average maximum of 71.1°F in October. The lowest temperature today will be relatively lower than the average low temperature.

On Sunday, in Lake Crest, sunrise will be at 7:49 am and sunset at 7:01 pm (EDT).

Today, the daylight will last for 11h and 13min.