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

BUFFALO, SD
Current Weather
8:56 AM MST JAN 15, 2026
39°F
Feels Like: 29°F
Dewpoint: 27°F
Rel. Hum.: 61%
Visibility:
Wind: WNW at 21 mph
Pressure: 29.85 inches
Last 72 hours

Local Area Snow Depth

South Dakota Current Weather

South Dakota MOS Forecast Weather


Weather Map

(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
REST OF TODAY
Mostly sunny this morning, then mostly cloudy with a chance of rain and snow this afternoon. Little or no snow accumulation. Very windy with highs in the lower 40s. Temperature falling into the mid 30s this afternoon. Northwest winds 15 to 25 mph with gusts up to 50 mph, increasing to 30 to 45 mph with gusts up to 60 mph this afternoon. Chance of precipitation 50 percent.
TONIGHT
Mostly cloudy. A slight chance of snow in the evening, then a chance of snow showers after midnight. Little or no snow accumulation. Strong winds and cooler with lows 15 to 20. Northwest winds 40 to 55 mph with gusts up to 75 mph. Chance of snow 40 percent. Wind chill values around 5 below after midnight.
FRIDAY
Mostly cloudy with a slight chance of snow showers in the morning, then partly cloudy in the afternoon. Strong winds and cooler with highs in the lower 20s. Northwest winds 40 to 55 mph with gusts up to 75 mph. Chance of snow 20 percent. Wind chill values around 10 below.
FRIDAY NIGHT
Becoming partly cloudy. Windy with lows zero to 5 above. Northwest winds 25 to 40 mph with gusts up to 55 mph. Wind chill values around 20 below after midnight.
SATURDAY
Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the mid 20s. Northwest winds 20 to 30 mph with gusts up to 45 mph, diminishing to 10 to 20 mph with gusts up to 35 mph in the afternoon. Wind chill values around 25 below in the morning.
SATURDAY NIGHT
Partly cloudy and breezy. Lows around 15. Temperature rising into the upper 20s after midnight.
SUNDAY
Partly cloudy and windy. Highs in the lower 30s.
SUNDAY NIGHT
Partly cloudy and breezy. Lows 5 to 10 above.
MARTIN LUTHER KING JR DAY
Partly cloudy. Highs in the mid 20s.
MONDAY NIGHT
Partly cloudy. Lows 10 to 15.
TUESDAY
Partly cloudy. Highs in the upper 30s.
TUESDAY NIGHT
Mostly cloudy. Lows 15 to 20.
WEDNESDAY
Becoming partly cloudy. Highs in the mid 30s.

  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  7:00 PM EST  1/14/2026
Thursday
15 JAN 2026		 BUFFALO, SD 57720 weather forecast Day 1, 0 hours 11 PM 36° 28° Partly Cloudy 0%

 0% Thunder
( 0% severe)		 W   12 79% 30°
Low 34° BUFFALO, SD 57720 weather forecast Day 1, 3 hours 2 AM 39° 30° Partly Cloudy WNW   17 61% 27°
High 44° BUFFALO, SD 57720 weather forecast Day 1, 6 hours 5 AM 36° 25° Mostly Cloudy 0%

 0% Thunder
( 0% severe)		 NW   20 69% 27°

Mostly Cloudy




Windy		 BUFFALO, SD 57720 weather forecast Day 1, 9 hours 8 AM 35° 24° Partly Cloudy NW   21 69% 26°
BUFFALO, SD 57720 weather forecast Day 1, 12 hours 11 AM 41° 30° Partly Cloudy 12%
RAIN/SNOW
<.05 in		 0% Thunder
( 0% severe)		 NW   26 52% 25°
BUFFALO, SD 57720 weather forecast Day 1, 15 hours 2 PM 39° 27° Mostly Cloudy NW   30 56% 25°
BUFFALO, SD 57720 weather forecast Day 1, 18 hours 5 PM 33° 19° Mostly Cloudy 9%

 0% Thunder
( 2% severe)		 NW   29 57% 20°
BUFFALO, SD 57720 weather forecast Day 1, 21 hours 8 PM 29° 13° Mostly Cloudy NW   33 61% 18°
Friday
16 JAN 2026		 BUFFALO, SD 57720 weather forecast Day 2, 0 hours 11 PM 27° 10° Mostly Cloudy 19%
SNOW
<.1 in		 0% Thunder
( 0% severe)		 NW   33 63% 17°
Low 17° BUFFALO, SD 57720 weather forecast Day 2, 3 hours 2 AM 25° 7° Mostly Cloudy NW   36 62% 15°
High 25° BUFFALO, SD 57720 weather forecast Day 2, 6 hours 5 AM 22° 3° Mostly Cloudy 19%
SNOW
<.1 in		 0% Thunder
( 0% severe)		 NW   35 65% 13°

Mostly Cloudy




Very Windy		 BUFFALO, SD 57720 weather forecast Day 2, 9 hours 8 AM 20° 0° Mostly Cloudy NW   37 61% 10°
BUFFALO, SD 57720 weather forecast Day 2, 12 hours 11 AM 21° 1° Mostly Cloudy 5%

 0% Thunder
( 0% severe)		 NW   39 50% 7°
BUFFALO, SD 57720 weather forecast Day 2, 15 hours 2 PM 22° 3° Mostly Cloudy NW   36 43% 5°
BUFFALO, SD 57720 weather forecast Day 2, 18 hours 5 PM 18° -1° Mostly Cloudy 6%

 0% Thunder
( 0% severe)		 NW   26 49% 4°
BUFFALO, SD 57720 weather forecast Day 2, 21 hours 8 PM 15° -4° Mostly Cloudy NW   25 54% 3°

BUFFALO, SD extended weather forecast
Saturday
17 JAN 2026		 Sunday
18 JAN 2026		 Monday
19 JAN 2026		 Tuesday
20 JAN 2026		 Wednesday
21 JAN 2026
Low -4° Low 18° Low 3° Low 13° Low 16°
High 23° High 26° High 25° High 35° High 39°
BUFFALO, SD 57720 weather forecast Day 3 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
Mostly Cloudy
7% Snow		 Mostly Cloudy
13% Snow		 Partly Cloudy
5% Snow		 Overcast
11% Snow		 Mostly Cloudy
12% Snow
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