Buffalo Gap, SD Weather Forecast
Local 7-day forecast
Partly Sunny then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Buffalo Gap, SD in one place.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 86. Southwest wind 5 to 18 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for Buffalo Gap, SD is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 19, 2026 8:57 AM MDT.
The active forecast window currently covers Apr 22 to Apr 25, 2026 for Buffalo Gap, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 25, 2026
- Latest sync
- Apr 19, 2026 8:57 AM MDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Buffalo Gap
Wednesday looks like the warmest upcoming period in Buffalo Gap at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 28 degrees F.
The strongest winds are forecast for Thursday at about 28 to 36 mph W.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 19, 2026 8:57 AM MDT
- Coverage
- 5 days
- Time zone
- America/Denver
- Forecast office
- UNR
- Radar station
- KUDX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southwest wind 20 to 26 mph, with gusts as high as 36 mph.
A chance of rain showers. Mostly sunny, with a high near 60.
A chance of rain showers before midnight, then a slight chance of snow showers. Mostly cloudy, with a low around 30.
A slight chance of snow showers before 3pm, then a slight chance of rain showers. Mostly sunny, with a high near 54.
A slight chance of rain showers before 9pm, then a slight chance of snow showers. Mostly cloudy, with a low around 30.
A slight chance of snow showers before 3pm, then a slight chance of rain showers. Mostly sunny, with a high near 55.
A slight chance of rain and snow showers. Partly cloudy, with a low around 28.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Partly Sunny then Chance Showers And Thunderstorms
|
86°F |
5 to 18 mph
SW
|
|
Wednesday Night
Apr 22
|
Chance Showers And Thunderstorms
|
46°F |
20 to 26 mph
SW
|
|
Thursday
Apr 23
|
Chance Rain Showers
|
60°F |
28 to 36 mph
W
|
|
Thursday Night
Apr 23
|
Chance Rain Showers then Slight Chance Snow Showers
|
30°F |
13 to 30 mph
NW
|
|
Friday
Apr 24
|
Slight Chance Snow Showers
|
54°F |
13 to 21 mph
NW
|
|
Friday Night
Apr 24
|
Slight Chance Snow Showers
|
30°F |
8 to 21 mph
N
|
|
Saturday
Apr 25
|
Slight Chance Snow Showers
|
55°F |
8 to 15 mph
NW
|
|
Saturday Night
Apr 25
|
Slight Chance Rain And Snow Showers
|
28°F |
7 to 15 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Buffalo Gap.
