Weather forecast for tomorrow
Erwin, TN

Weather forecast for tomorrow

Saturday, Jun 21.

Mostly Sunny
6:11 am

8:51 pm
EDT
Mostly Sunny
88°F / 68°F
  • Wind: 3mph SW
  • Humidity: 60%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 10
Tomorrow, clear skies with only minor cloud interruptions are in the outlook.
Temperature fluctuations between a tropical 87.8°F and a delightful 68°F are predicted.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be a sizzling 95°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the expected high temperature is higher and fits better with July's average than with June's usual.
Sunrise will be at 6:11 am and sunset at 8:51 pm; tomorrow's daylight will last for 14h and 40min.

Frequently asked questions

What is the weather forecast for Erwin for tomorrow?
On Saturday, sunshine will dominate, with only occasional cloud cover.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 87.8°F, while the minimum temperature will be 68°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at 95°F.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in June. The lowest temperature will be significantly higher than the average low of 56.3°F.
When is the sunrise / sunset tomorrow in Erwin?
On Saturday, in Erwin, sunrise will be at 6:11 am and sunset at 8:51 pm (EDT).
How many hours of daylight will Erwin have tomorrow?
In Erwin, the length of the day tomorrow will be 14h and 40min.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    72°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SE
  • Pressure: 30.09"Hg
  • Humidity: 81%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 68°F
  • Feels like:
    68°F
Clear
Clear
  • Wind: 3mph SE
  • Pressure: 30.09"Hg
  • Humidity: 84%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 66°F
  • Feels like:
    68°F
Clear
Clear
  • Wind: 3mph SE
  • Pressure: 30.09"Hg
  • Humidity: 84%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 7mi
6 am
  • 66°F
  • Feels like:
    68°F
Clear
Clear
  • Wind: 2mph SE
  • Pressure: 30.12"Hg
  • Humidity: 84%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 7mi
Sunrise: 6:11 am
8 am
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Wind: 2mph SSE
  • Pressure: 30.12"Hg
  • Humidity: 82%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 77°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 2mph SSE
  • Pressure: 30.15"Hg
  • Humidity: 68%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WSW
  • Pressure: 30.12"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 86°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph NW
  • Pressure: 30.12"Hg
  • Humidity: 47%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 88°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph NW
  • Pressure: 30.09"Hg
  • Humidity: 46%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SSW
  • Pressure: 30.06"Hg
  • Humidity: 51%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 82°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Wind: 2mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 61%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:51 pm
10 pm
  • 77°F
  • Feels like:
    81°F
Clear
Clear
  • Wind: 3mph SE
  • Pressure: 30.12"Hg
  • Humidity: 73%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Saturday, a combination of cloud-filled and mostly clear weather is forecasted.
The temperature will be between the lowest temperature of 66.2°F and the highest temperature of 87.8°F. The hottest part of the day will be at 4 pm and 5 pm.
The temperature will be more alike with what’s typical for July than the usual maximum in June. Forecast models suggest a low also more close to July's typical minimum of 59.2°F than June's usual 56.3°F.
Updated: Jun 20, 2025 @ 06:20:23 UTC
Published by: Weather U.S. | About Us
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