Weather forecast for 10 daysBuffalo Gap, SD

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 70°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphNNE 21°
  • Humidity: 36%
  • UV index: 4
  • Sunrise: 7:11 am MDT
  • Sunset: 6:05 pm MDT
  • ▼
Today, in Buffalo Gap, sunshine will prevail for most of the day.
The daytime temperature will peak at an agreeable 69.8°F, significantly contrasting with the night's low of an icy 39.2°F.
Today, climate comparisons show a temperature closer to September's 75.2°F than October's 57.6°F.
Sunrise will be at 7:11 am and sunset at 6:05 pm; the daylight will last for 10h and 54min.

10-day overview

Daily temperatures

Warmest day: Thursday 77°C.
Minimum temperature: 59°C.

Chance of precipitation

Highest chance: Friday 24%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 70°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphNNE 21°
  • Humidity: 36%
  • UV index: 4
  • Sunrise: 7:11 am MDT
  • Sunset: 6:05 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphE 83°
  • Humidity: 46%
  • UV index: 3
  • Sunrise: 7:12 am MDT
  • Sunset: 6:03 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphSW 223°
  • Humidity: 46%
  • UV index: 3
  • Sunrise: 7:13 am MDT
  • Sunset: 6:02 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphENE 63°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 7:15 am MDT
  • Sunset: 6:00 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphSSW 206°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:16 am MDT
  • Sunset: 5:59 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 75°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphWSW 239°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:17 am MDT
  • Sunset: 5:57 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 59°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 9mphWNW 295°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:18 am MDT
  • Sunset: 5:55 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphSSE 164°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:20 am MDT
  • Sunset: 5:54 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 64°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphSSE 161°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:21 am MDT
  • Sunset: 5:52 pm MDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 59°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 10mphSW 221°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:22 am MDT
  • Sunset: 5:51 pm MDT
  • ▼
Over the next ten days, a combination of bright and gloomy weather is expected.
Rainfall is not forecasted in Buffalo Gap in the upcoming days.
Expect a substantial fluctuation in daytime highs in the coming days. Maximum temperatures are forecasted between 59°F and 77°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 37.4°F and 55.4°F.
The warmest day will be Thursday, with a maximum of 77°F; the coldest days will be Saturday and next Tuesday, with a maximum of 59°F.
Updated: Oct 18, 2026 @ 11:29:17 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Buffalo Gap, open skies and radiant sunshine are expected.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 39.2°F.
The highest temperature will be uncommonly higher than the average maximum of 57.6°F in October. The lowest temperature will be in line with the average low of 39.6°F.

On Sunday, in Buffalo Gap, sunrise will be at 7:11 am and sunset at 6:05 pm (MDT).

In Buffalo Gap, today, there will be 10h and 54min of daylight.