Weather forecast for todayLake Crest, TN

Weather forecast for today

Current condition 12:07 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
  • ▼
Currently, no clouds in sight, just a completely clear atmosphere.
The temperature is a brisk 48.2°F, and the real-feel temperature is assessed 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: 6%
  • Precipitation: 0"
  • Wind: 5mphNNE 28°
  • Humidity: 54%
  • UV index: 5
  • Sunrise: 7:49 am EDT
  • Sunset: 7:01 pm EDT
  • ▼
On Sunday, in Lake Crest, the outlook remains bright and sunny.
Dramatic temperature shifts from a high of a delightful 68°F to a low of a wintry 41°F are anticipated.
Today, the expected high will correspond with the regular October temperature 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 hour: 4 pm 66°C.
Coldest hour: 7 am 43°C.

Chance of precipitation

Highest chance: 7 am 4%.

Hourly weather forecast

  • 2 am
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNE 31°
  • Humidity: 77%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 29°
  • Humidity: 74%
  • 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: 78%
  • 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: 6%
  • 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 30°
  • 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: 3mphNNE 13°
  • 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 35°
  • Humidity: 36%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 37°
  • Humidity: 38%
  • 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: 55%
  • 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 18°
  • Humidity: 74%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, bright and mostly sunny weather is expected.
The temperature will be between the lowest temperature of 42.8°F and the highest temperature of 66.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The forecasted high will be close to the typical October maximum of 71.1°F. The lowest temperature today is more comparable to November's average minimum of 40.6°F than the average low in October of 49.8°F.
Updated: Oct 18, 2026 @ 04:07:57 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (12:07 am EDT) it is 48.2°F in Lake Crest.

On Sunday, sunshine is expected with little to no cloud cover.

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. Today, the lowest temperature will be a few degrees 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).

In Lake Crest, the length of the day today will be 11h and 13min.