Weather forecast for tomorrow
Frankfort, SD

Weather forecast for tomorrow

Friday, Jun 20.

Sunny
5:45 am

9:24 pm
CDT
Sunny
97°F / 72°F
  • Wind: 18mph SE
  • Humidity: 57%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 8
Tomorrow, on Friday, sunshine and minimal clouds are in the outlook.
Temperatures will oscillate between a torrid 96.8°F at their highest and a pleasant 71.6°F at their lowest.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a burning hot 116.6°F. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
A high of 96.8°F is expected, which aligns better with July's average peak of 85.6°F than June's 78.4°F.
Sunrise will be at 5:45 am and sunset at 9:24 pm; tomorrow's daylight will last for 15h and 40min.

Frequently asked questions

What is the weather forecast for Frankfort for tomorrow?
On Friday, in Frankfort, skies will stay clear and sunny.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 96.8°F, while the minimum temperature will be 71.6°F. The maximum heat index, which combines air temperature and relative humidity, is assessed at 116.6°F.
The maximum temperature will be significantly higher than the average highest temperature of 78.4°F in June. The lowest temperature will be also notably higher than the average low of 58.6°F.
When are sunrise and sunset tomorrow?
On Friday, in Frankfort, sunrise will be at 5:45 am and sunset at 9:24 pm (CDT).
How many hours of daylight will Frankfort have tomorrow?
In Frankfort, the length of the day tomorrow will be 15h and 40min.

Hourly weather forecast

12 am
  • 73°F
  • Feels like:
    75°F
Clear
Clear
  • Wind: 13mph SSE
  • Pressure: 29.59"Hg
  • Humidity: 65%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SSE
  • Pressure: 29.56"Hg
  • Humidity: 72%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SE
  • Pressure: 29.56"Hg
  • Humidity: 75%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:45 am
6 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ESE
  • Pressure: 29.56"Hg
  • Humidity: 81%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph ESE
  • Pressure: 29.56"Hg
  • Humidity: 77%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 79°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 9mph SE
  • Pressure: 29.5"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 86°F
  • Feels like:
    90°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph SE
  • Pressure: 29.47"Hg
  • Humidity: 55%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 90°F
  • Feels like:
    95°F
Sunny
Sunny
  • Wind: 17mph SE
  • Pressure: 29.38"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 93°F
  • Feels like:
    100°F
Sunny
Sunny
  • Wind: 18mph SSE
  • Pressure: 29.32"Hg
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 95°F
  • Feels like:
    102°F
Sunny
Sunny
  • Wind: 16mph SSE
  • Pressure: 29.26"Hg
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 90°F
  • Feels like:
    95°F
Sunny
Sunny
  • Wind: 12mph SSE
  • Pressure: 29.23"Hg
  • Humidity: 46%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 9:24 pm
10 pm
  • 82°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SSE
  • Pressure: 29.23"Hg
  • Humidity: 61%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of sun-filled and cloudy weather is anticipated.
The temperature will be between the lowest temperature of 68°F and the highest temperature of 95°F. The feels-like temperature will be between the lowest temperature of 68°F and the highest temperature of 102.2°F. The hottest part of the day will be at 5 pm and 6 pm.
The expected temperature aligns more with July's average high than with June's 78.4°F. The minimum temperature will be also more consistent with July's average low of 64°F than June's typical 58.6°F.
Updated: Jun 19, 2025 @ 16:19:30 UTC
Published by: Weather U.S. | About Us
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