Weather forecast for tomorrow
South Yankton, NE

Weather forecast for tomorrow

Thursday, Jun 19.

Sunny
5:49 am

9:13 pm
CDT
Sunny
91°F / 75°F
  • Wind: 14mph SSW
  • Humidity: 53%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 8
On Thursday, June 19, sunshine will likely continue with scattered clouds at most.
Rain is not predicted for tomorrow. The maximum anticipated temperature is a humid 91.4°F, while the minimum temperature will be a temperate 75.2°F.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a sweltering 98.6°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.
It will feel hotter, with a temperature more typical of July's average maximum of 84.9°F.
Sunrise will be at 5:49 am and sunset at 9:13 pm; tomorrow's daylight will last for 15h and 24min.

Frequently asked questions

What is the weather forecast for South Yankton for tomorrow?
Tomorrow, sunshine will likely continue with scattered clouds at most.
Will it rain tomorrow in South Yankton?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 91.4°F, while the minimum temperature will be 75.2°F. The maximum heat index, which modifies the air temperature to account for humidity, is appraised at 98.6°F.
The maximum temperature will be significantly higher than the average highest temperature of 79.7°F in June. The lowest temperature will be also noticeably higher than the average low of 61.7°F.
When is the sunrise / sunset tomorrow?
On Thursday, in South Yankton, sunrise will be at 5:49 am and sunset at 9:13 pm (CDT).
How long will the day be tomorrow?
In South Yankton, the length of the day tomorrow will be 15h and 24min.

Hourly weather forecast

12 am
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Wind: 3mph SW
  • Pressure: 29.88"Hg
  • Humidity: 87%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Wind: 4mph SW
  • Pressure: 29.88"Hg
  • Humidity: 90%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Wind: 4mph SW
  • Pressure: 29.91"Hg
  • Humidity: 91%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:49 am
6 am
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Wind: 5mph SW
  • Pressure: 29.91"Hg
  • Humidity: 94%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 66°F
  • Feels like:
    68°F
Sunny
Sunny
  • Wind: 5mph SW
  • Pressure: 29.91"Hg
  • Humidity: 84%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 77°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 7mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 84°F
  • Feels like:
    86°F
Sunny
Sunny
  • Wind: 11mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 46%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 88°F
  • Feels like:
    90°F
Sunny
Sunny
  • Wind: 12mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 39%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 90°F
  • Feels like:
    91°F
Sunny
Sunny
  • Wind: 14mph S
  • Pressure: 29.77"Hg
  • Humidity: 37%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 90°F
  • Feels like:
    91°F
Sunny
Sunny
  • Wind: 14mph S
  • Pressure: 29.71"Hg
  • Humidity: 38%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 88°F
  • Feels like:
    90°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph SSE
  • Pressure: 29.68"Hg
  • Humidity: 43%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 9:13 pm
10 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph SSE
  • Pressure: 29.68"Hg
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Thursday, weather will be unstable, and a mix of mostly clear, cloudy, storm-filled and wet weather is predicted.
The temperature will vary between a minimum of 60.8°F and a maximum of 89.6°F. The hottest part of the day will be from 3 pm to 7 pm.
The forecasted high is more alike with July's typical maximum of 84.9°F than the usual for June. Forecast models suggest a low also more close to July's typical minimum of 64.9°F than June's usual 61.7°F.
Updated: Jun 18, 2025 @ 12:29:00 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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