Weather forecast for 10 days
Summit, SD

Weather forecast for the weekend

Saturday, Apr 19.

Mostly Sunny
6:33 am

8:20 pm
CDT
Mostly Sunny
55°F / 34°F
  • Wind: 8mph WNW
  • Humidity: 45%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 6
On Saturday, in Summit, sunny intervals will be long-lasting, with few disruptions.
Rainfall is not forecasted. The expected temperature range extends from a high of a refreshing 55.4°F to a low of a cold 33.8°F.
Saturday's top temperature will adhere to the average April high temperature of 52.5°F.
Sunrise will be at 6:33 am and sunset at 8:20 pm; the daylight will last for 13h and 47min.

Sunday, Apr 20.

Mostly Cloudy
6:31 am

8:22 pm
CDT
Mostly Cloudy
59°F / 34°F
  • Wind: 14mph SE
  • Humidity: 44%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 5
On Sunday, in Summit, overcast skies will be the dominant feature.
Rainfall is not predicted. Temperature span will be from a high of a moderate 59°F to a low of a cold 33.8°F.
On Sunday, the predicted high temperature will be slightly warmer than the average April peak of 52.5°F.
Sunrise will be at 6:31 am and sunset at 8:22 pm; the daylight will last for 13h and 50min.

Frequently asked questions

What is the weather forecast for Summit for Saturday?
On Saturday, in Summit, open skies and radiant sunshine 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 maximum temperature will be 55.4°F, while the minimum temperature will be 33.8°F.
What is the weather forecast for Summit for Sunday?
On Sunday, in Summit, clouds will blanket the sky, reducing sunshine.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 59°F, while the minimum temperature will be 33.8°F.
What is the weather forecast for Summit for the next ten days?
In Summit, a combination of predominantly dull and occasionally dry and sunny and damp weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated only today. With a probability of 58%, minimal precipitation of 0.08" is expected.
How warm will it be in the next ten days?
The maximum temperature will range between 46.4°F and 64.4°F, as the minimum temperature will vary between 24.8°F and 46.4°F.
What will be the warmest and the coldest days?
The warmest days will be Monday, Tuesday and next Friday, with a maximum of 64.4°F. Tomorrow will be the coldest day, with a maximum temperature of 46.4°F.

Long-term weather forecast

ThuApr 17.
  • 48°F
  • 34°F
Showers / Wind
Showers / Wind
  • Wind: 25mph N
  • Humidity: 64%
  • UV index: 5
  • Precip. probability: 58%
  • Precipitation: 0.04"
  • 6:36 am 8:18 pm CDT
FriApr 18.
  • 46°F
  • 25°F
Cloudy
Cloudy
  • Wind: 19mph NNW
  • Humidity: 56%
  • UV index: 4
  • Precip. probability: 16%
  • Precipitation: 0"
  • 6:35 am 8:19 pm CDT
SatApr 19.
  • 55°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph WNW
  • Humidity: 45%
  • UV index: 6
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:33 am 8:20 pm CDT
SunApr 20.
  • 59°F
  • 34°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph SE
  • Humidity: 44%
  • UV index: 5
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:31 am 8:22 pm CDT
MonApr 21.
  • 64°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Humidity: 52%
  • UV index: 6
  • Precip. probability: 5%
  • Precipitation: 0.08"
  • 6:29 am 8:23 pm CDT
TueApr 22.
  • 64°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Wind: 19mph SW
  • Humidity: 57%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:28 am 8:24 pm CDT
WedApr 23.
  • 61°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph NW
  • Humidity: 49%
  • UV index: 6
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:26 am 8:26 pm CDT
ThuApr 24.
  • 59°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph E
  • Humidity: 56%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:25 am 8:27 pm CDT
FriApr 25.
  • 64°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph ESE
  • Humidity: 58%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:23 am 8:28 pm CDT
SatApr 26.
  • 63°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph E
  • Humidity: 61%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:21 am 8:29 pm CDT
Models point to a combination of primarily overcast and occasionally dry and sunny and showery weather is anticipated.
With a probability of 58%, rainfall is predicted only for today. The precipitation will be minimal at 0.08".
Temperature fluctuation will be noticeable across the forecast period. Forecast highs will fluctuate between 46.4°F and 64.4°F, while the lowest nightly temperature differences will be also quite pronounced, as the minimum temperature is expected to range between 24.8°F and 46.4°F.
The warmest days will be Monday, Tuesday and next Friday, with a maximum of 64.4°F; Friday will be the coldest day, with the highest temperature of 46.4°F.
Updated: Apr 17, 2025 @ 19:12:53 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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