BUFFALO, SD 57720 Weather Forecast & Current Conditions
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  57720 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

BUFFALO, SD
Current Weather
12:56 PM MDT APR 23, 2026
43°F
Feels Like: 32°F
Dewpoint: 34°F
Rel. Hum.: 70%
Visibility:
Wind: WNW at 31 mph, gusts to 44
Pressure: 29.66 inches
Last 72 hours

Local Area Snow Depth

South Dakota Current Weather

South Dakota MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  57720 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

BUFFALO, SD 57720
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Mostly cloudy with a 20 percent chance of rain showers. Very windy and much cooler with highs in the mid 40s. Northwest winds 30 to 45 mph with gusts up to 65 mph.
TONIGHT
Partly cloudy with a 20 percent chance of snow showers. Breezy with lows in the upper 20s. Northwest winds 20 to 30 mph with gusts up to 50 mph, becoming west 10 to 15 mph with gusts up to 25 mph after midnight.
FRIDAY
Partly cloudy in the morning, then mostly cloudy with a chance of snow showers in the afternoon. Breezy with highs in the mid 40s. West winds 15 to 25 mph. Chance of snow 40 percent.
FRIDAY NIGHT
Partly cloudy. A slight chance of snow showers after midnight. Lows in the mid 20s. West winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of snow 20 percent.
SATURDAY
Partly cloudy with a 20 percent chance of snow showers. Highs in the mid 40s. West winds 10 to 15 mph.
SATURDAY NIGHT
Partly cloudy with a slight chance of rain showers and snow showers in the evening, then mostly cloudy with a chance of snow showers and rain showers after midnight. Lows in the upper 20s. Chance of precipitation 50 percent.
SUNDAY
Snow showers likely in the morning. Rain showers. Little or no snow accumulation. Highs in the lower 40s. Chance of precipitation 90 percent.
SUNDAY NIGHT
Cloudy with snow showers and rain showers. Little or no snow accumulation. Lows around 30. Chance of precipitation 90 percent.
MONDAY
Mostly cloudy with a chance of snow showers. A chance of rain showers in the afternoon. Breezy with highs in the mid 40s. Chance of precipitation 50 percent.
MONDAY NIGHT
Partly cloudy. A slight chance of rain showers in the evening. Lows in the mid 20s. Chance of rain 20 percent.
TUESDAY
Partly cloudy. A slight chance of rain showers in the afternoon. Highs in the lower 50s. Chance of rain 20 percent.
TUESDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the upper 20s.
WEDNESDAY
Partly cloudy. A slight chance of rain showers in the afternoon. Highs in the mid 50s. Chance of rain 20 percent.

  57720 WEATHER SATELLITE LOOPS
Visible Weather Satellite
BUFFALO, SD 57720
Infrared Weather Satellite
BUFFALO, SD 57720
  57720 WEATHER RADAR LOOP
NEXRAD Weather Radar
BUFFALO, SD 57720
 MOS COMPUTER WEATHER FORECAST

BUFFALO, SD 3 hourly weather forecast
weather forecast created  8:00 AM EDT  4/23/2026
Thursday
23 APR 2026		 BUFFALO, SD 57720 weather forecast Day 1, 12 hours 12 PM 41° 29° Mostly Cloudy 24%
RAIN
.01–.1 in		 0% Thunder
( 1% severe)		 WNW   36 73% 33°
High 45° BUFFALO, SD 57720 weather forecast Day 1, 15 hours 3 PM 44° 33° Mostly Cloudy WNW   36 57% 30°
Mostly Cloudy

Chance of Rain


Windy		 BUFFALO, SD 57720 weather forecast Day 1, 18 hours 6 PM 44° 34° Mostly Cloudy 2%

 0% Thunder
( 0% severe)		 NW   26 48% 26°
BUFFALO, SD 57720 weather forecast Day 1, 21 hours 9 PM 38° 29° Mostly Cloudy NW   17 53% 23°
Friday
24 APR 2026		 BUFFALO, SD 57720 weather forecast Day 2, 0 hours 12 AM 35° 26° Mostly Cloudy 5%

 0% Thunder
( 0% severe)		 WNW   14 57% 22°
Low 29° BUFFALO, SD 57720 weather forecast Day 2, 3 hours 3 AM 32° 22° Mostly Cloudy W   13 59% 20°
High 48° BUFFALO, SD 57720 weather forecast Day 2, 6 hours 6 AM 30° 20° Mostly Cloudy 7%

 0% Thunder
( 0% severe)		 W   12 61% 19°

Mostly Cloudy




Breezy		 BUFFALO, SD 57720 weather forecast Day 2, 9 hours 9 AM 37° 28° Partly Cloudy W   16 44% 18°
BUFFALO, SD 57720 weather forecast Day 2, 12 hours 12 PM 43° 34° Mostly Cloudy 16%
RAIN/SNOW
<.05 in		 0% Thunder
( 2% severe)		 W   20 30% 15°
BUFFALO, SD 57720 weather forecast Day 2, 15 hours 3 PM 45° 37° Mostly Cloudy W   21 29% 16°
BUFFALO, SD 57720 weather forecast Day 2, 18 hours 6 PM 43° 35° Mostly Cloudy 9%

 0% Thunder
( 3% severe)		 WNW   18 30% 15°
BUFFALO, SD 57720 weather forecast Day 2, 21 hours 9 PM 35° 26° Mostly Cloudy NW   14 45% 17°
Saturday
25 APR 2026		 BUFFALO, SD 57720 weather forecast Day 3, 0 hours 12 AM 30° 21° Partly Cloudy 8%

 0% Thunder
( 0% severe)		 WNW   10 55% 17°
Low 25° BUFFALO, SD 57720 weather forecast Day 3, 3 hours 3 AM 27° 17° Partly Cloudy W   10 57% 15°
High 49° BUFFALO, SD 57720 weather forecast Day 3, 6 hours 6 AM 26° 16° Partly Cloudy 10%
SNOW
<.1 in		 0% Thunder
( 0% severe)		 W   10 57% 14°

Mostly Cloudy



 BUFFALO, SD 57720 weather forecast Day 3, 9 hours 9 AM 34° 25° Partly Cloudy WNW   13 45% 16°
BUFFALO, SD 57720 weather forecast Day 3, 15 hours 12 PM 42° 35° Mostly Cloudy 8%

 0% Thunder
( 1% severe)		 W   14 33% 16°
BUFFALO, SD 57720 weather forecast Day 3, 18 hours 3 PM 46° 40° Mostly Cloudy W   14 31% 18°
BUFFALO, SD 57720 weather forecast Day 3, 21 hours 6 PM 46° 40° Mostly Cloudy     W   13 32% 19°

BUFFALO, SD extended weather forecast
Sunday
26 APR 2026		 Monday
27 APR 2026		 Tuesday
28 APR 2026		 Wednesday
29 APR 2026		 Thursday
30 APR 2026
Low 26° Low 30° Low 30° Low 31° Low 31°
High 47° High 47° High 51° High 59° High 48°
BUFFALO, SD 57720 weather forecast Day 4 BUFFALO, SD 57720 weather forecast Day 5 BUFFALO, SD 57720 weather forecast Day 6 BUFFALO, SD 57720 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
54% Rain/Snow		 Overcast
60% Rain		 Overcast
36% Rain		 Clear
16% Rain		 Overcast
31% Rain
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