Weather forecast for todayCardiff, TN

Weather forecast for today

Current condition 12:28 am EDT

  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphNW 310°
  • Humidity: 88%
  • Dewpoint: 41°F
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Cardiff, visibility is at its best under a bright, clear sky.
The temperature is a brisk 44.6°F. The current temperature is almost at the minimum-expected 41°F for today.

Monday Oct 19, 2026

  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphNNE 28°
  • Humidity: 61%
  • UV index: 5
  • Sunrise: 7:48 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
On Monday, October 19, conditions remain stable and sunny, with little cloud presence.
Temperature is forecasted to hit a high of an agreeable 68°F during the day, dipping to a low of a cold 41°F at night.
The forecasted temperature peak will correspond with October's average maximum of 68.2°F.
Sunrise will be at 7:48 am and sunset at 6:57 pm; the daylight will last for 11h and 9min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 66°C.
Coldest hour: 7 am 41°C.

Chance of precipitation

Highest chance: 7 am 3%.

Hourly weather forecast

  • 2 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphW 268°
  • Humidity: 92%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNW 311°
  • Humidity: 92%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphWNW 299°
  • Humidity: 98%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:48 am
  • 8 am
  • 39°F
  • Feels like:
    39°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 1mphN 0°
  • Humidity: 98%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNE 45°
  • Humidity: 73%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNE 45°
  • Humidity: 53%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNE 32°
  • Humidity: 41%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNNE 28°
  • Humidity: 42%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNE 21°
  • Humidity: 50%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:57 pm
  • 8 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphN 354°
  • Humidity: 70%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNW 345°
  • Humidity: 75%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Cardiff, bright and mostly sunny weather is expected.
The temperature will be between a maximum of 66.2°F and a minimum of 39.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be close to the average high of 68.2°F in October. The lowest temperature is more similar to November's average minimum of 38.7°F than the usual minimum of 48.4°F in October.
Updated: Oct 19, 2026 @ 04:28:40 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 12:28 am EDT, the temperature is 44.6°F.

On Monday, in Cardiff, sunny skies and pleasant visibility are expected.

Today, the highest temperature will be 68°F, while the lowest temperature will be 41°F.
The maximum temperature will be in line with the average highest temperature of 68.2°F in October. The lowest temperature will be relatively lower than the average low of 48.4°F.

On Monday, in Cardiff, sunrise will be at 7:48 am and sunset at 6:57 pm (EDT).

In Cardiff, the length of the day today will be 11h and 9min.