Weather forecast for todayPorterfield, TN

Weather forecast for today

Current condition 12:36 pm CDT

  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 4mphN 10°
  • Humidity: 33%
  • Dewpoint: 39°F
  • Pressure: 30.38"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
In Porterfield, currently, the day is bathed in golden sunlight, with no clouds in sight.
The temperature is a delightful 69.8°F. The current temperature is almost at the maximum of today's expected 73.4°F.

Monday Oct 19, 2026

  • 73°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 13°
  • Humidity: 31%
  • UV index: 5
  • Sunrise: 6:55 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
Today, in Porterfield, sunshine will likely continue with scattered clouds at most.
Temperature fluctuations will be substantial, ranging from a peak of a temperate 73.4°F to a low of an icy 41°F.
Forecasts suggest the maximum temperature will be a few degrees higher than October's average of 69.3°F.
Sunrise was at 6:55 am and sunset will be at 6:04 pm; the daylight will last for 11h and 9min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 72°C.
Coldest hour: 10 pm 52°C.

Chance of precipitation

Highest chance: 9 pm - 10 pm 1%.

Hourly weather forecast

  • 1 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphN 8°
  • Humidity: 31%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphN 11°
  • Humidity: 29%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 16°
  • Humidity: 28%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 19°
  • Humidity: 29%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNNE 17°
  • Humidity: 31%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNE 14°
  • Humidity: 37%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:04 pm
  • 7 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 18°
  • Humidity: 48%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 23°
  • Humidity: 57%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNNE 31°
  • Humidity: 63%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNE 41°
  • Humidity: 70%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNE 54°
  • Humidity: 76%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, clear skies and sunny weather are expected.
The temperature will vary between a maximum of 71.6°F and a minimum of 50°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be a couple of degrees higher than October's average high of 69.3°F. Forecast models suggest a low more resembling November's typical minimum of 39.7°F than October's usual 49.5°F.
Updated: Oct 19, 2026 @ 17:36:59 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 12:36 pm CDT is 69.8°F.

On Monday, sunshine and minimal clouds are in the outlook.

Today, the highest temperature will be 73.4°F, while the lowest temperature will be 41°F.
The highest temperature will be a couple of degrees higher than the average maximum of 69.3°F in October. The lowest temperature will be also a few degrees lower than the average low of 49.5°F.

On Monday, in Porterfield, sunrise was at 6:55 am and sunset will be at 6:04 pm (CDT).

Today, the daylight will last for 11h and 9min.