Weather forecast for 10 days
McCook Lake, SD

Weather forecast for the weekend

Saturday, Jun 21.

Sunny
5:47 am

9:08 pm
CDT
Sunny
97°F / 75°F
  • Wind: 19mph S
  • Humidity: 49%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in McCook Lake, skies are expected to be clear and full of sunshine.
Rainfall is not forecasted. The maximum predicted temperature is a sweltering 96.8°F, while the minimum temperature will be a moderately hot 75.2°F.
On Saturday, the forecast high deviates from June's norm and tracks July's average temperature of 84°F.
Sunrise will be at 5:47 am and sunset at 9:08 pm; the daylight will last for 15h and 22min.

Sunday, Jun 22.

Sunny / Wind
5:47 am

9:09 pm
CDT
Sunny / Wind
91°F / 72°F
  • Wind: 21mph SSW
  • Humidity: 55%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 9
On Sunday, June 22, clear and windy conditions are anticipated.
Rainfall is not expected. Temperature fluctuations between a tropical 91.4°F and a delightful 71.6°F are forecasted.
On Sunday, the higher temperature fits better with the expected maximum in July than June.
Sunrise will be at 5:47 am and sunset at 9:09 pm; the daylight will last for 15h and 22min.

Frequently asked questions

What is the weather forecast for McCook Lake for Saturday?
On Saturday, clear and sunny conditions are expected.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 96.8°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for McCook Lake for Sunday?
On Sunday, wind gusts may pick up while sunny weather holds steady.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 91.4°F, while the lowest temperature will be 71.6°F.
What is the weather forecast for McCook Lake for the next ten days?
In McCook Lake, weather will be unstable, and a combination of thunderstorm-prone, mostly clear, damp and dull weather is anticipated for the next ten days.
Will it rain in the next ten days in McCook Lake?
Rainfall is predicted for Wednesday, next Tuesday through next Thursday in McCook Lake. With elevated precipitation of 1.18", Wednesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 75.2°F and 96.8°F, as the minimum temperature will be between 59°F and 77°F.
Combining with the humidity, the maximum feel-like temperature will range between 75.2°F and 120.2°F.
What will be the hottest and the coldest days?
The hottest days will be Friday and Saturday, with a maximum of 96.8°F. The coldest day will be next Tuesday, with a maximum of 75.2°F.

Long-term weather forecast

TueJun 17.
  • 79°F
  • 63°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph NE
  • Humidity: 80%
  • UV index: 5
  • Precip. probability: 63%
  • Precipitation: 0"
  • 5:46 am 9:07 pm CDT
WedJun 18.
  • 81°F
  • 61°F
AM Showers
AM Showers
  • Wind: 9mph N
  • Humidity: 71%
  • UV index: 9
  • Precip. probability: 41%
  • Precipitation: 1.18"
  • 5:46 am 9:08 pm CDT
ThuJun 19.
  • 93°F
  • 72°F
Sunny
Sunny
  • Wind: 13mph SSW
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0.08"
  • 5:46 am 9:08 pm CDT
FriJun 20.
  • 97°F
  • 77°F
Mostly Sunny
Mostly Sunny
  • Wind: 20mph S
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:46 am 9:08 pm CDT
SatJun 21.
  • 97°F
  • 75°F
Sunny
Sunny
  • Wind: 19mph S
  • Humidity: 49%
  • UV index: 9
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:47 am 9:08 pm CDT
SunJun 22.
  • 91°F
  • 72°F
Sunny / Wind
Sunny / Wind
  • Wind: 21mph SSW
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:47 am 9:09 pm CDT
MonJun 23.
  • 84°F
  • 59°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 14mph W
  • Humidity: 65%
  • UV index: 8
  • Precip. probability: 53%
  • Precipitation: 0"
  • 5:47 am 9:09 pm CDT
TueJun 24.
  • 75°F
  • 63°F
Thunderstorms
Thunderstorms
  • Wind: 9mph NE
  • Humidity: 81%
  • UV index: 6
  • Precip. probability: 60%
  • Precipitation: 0.63"
  • 5:47 am 9:09 pm CDT
WedJun 25.
  • 79°F
  • 63°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10mph SSE
  • Humidity: 77%
  • UV index: 8
  • Precip. probability: 46%
  • Precipitation: 0.79"
  • 5:48 am 9:09 pm CDT
ThuJun 26.
  • 82°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WNW
  • Humidity: 71%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0.71"
  • 5:48 am 9:09 pm CDT
The weather will be unstable for the next ten days, and a mix of thunderstorm-prone, bright, showery and dull weather is forecasted.
Rainfall is predicted for Wednesday, next Tuesday through next Thursday.
Temperature variation will be noticeable across the forecast period. The temperature is expected to swing from 75.2°F up to 96.8°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 59°F and 77°F.
Friday and Saturday, with the highest temperature of 96.8°F, will be the hottest days in McCook Lake; the coldest day will be next Tuesday, with a maximum of 75.2°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase vastly and vary between 75.2°F and a blazing hot 120.2°F.
Updated: Jun 17, 2025 @ 06:03:23 UTC
Published by: Weather U.S. | About Us
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