BUFFALO, SD 57720 Weather Forecast & Current Conditions

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BUFFALO, SD
Current Weather

6:56 AM MST FEB 17, 2026
37°F
Feels Like: 29°F
Dewpoint: 25°F
Rel. Hum.: 61%
Visibility:
Wind: SSE at 13 mph
Pressure: 29.22 inches
Last 72 hours

Local Area Snow Depth

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BUFFALO, SD 57720
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy with a 20 percent chance of rain showers. Windy with highs in the mid 50s. Southeast winds 15 to 25 mph with gusts up to 35 mph, increasing to southwest 25 to 35 mph with gusts up to 45 mph this afternoon.
TONIGHT
Mostly cloudy with a chance of rain showers with a slight chance of snow showers in the evening, then partly cloudy after midnight. Little or no snow accumulation. Very windy with lows around 20. West winds 30 to 45 mph with gusts up to 60 mph. Chance of precipitation 50 percent.
WEDNESDAY
Mostly sunny and windy. Much cooler with highs around 30. Northwest winds 25 to 35 mph with gusts up to 45 mph. Wind chill values near zero in the morning.
WEDNESDAY NIGHT
Partly cloudy with a chance of snow in the evening, then mostly cloudy with snow likely after midnight. Snow accumulation up to 1 inch possible. Breezy with lows 5 to 10 above. North winds 15 to 25 mph. Chance of snow 60 percent. Wind chill values around 15 below after midnight.
THURSDAY
Mostly cloudy. Snow likely in the morning, then a chance of snow in the afternoon. Patchy blowing and drifting snow. Snow accumulation around an inch possible. Highs 10 to 15. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 70 percent. Wind chill values around 15 below in the morning.
THURSDAY NIGHT
Mostly cloudy with a slight chance of snow in the evening, then partly cloudy after midnight. Cold with lows near zero. Chance of snow 20 percent.
FRIDAY
Partly cloudy. Highs in the mid 20s.
FRIDAY NIGHT
Partly cloudy. Lows 5 to 10 above.
SATURDAY
Partly cloudy in the morning, then clearing. Highs in the mid 20s.
SATURDAY NIGHT
Mostly clear. Lows zero to 5 above.
SUNDAY
Partly cloudy. Highs in the upper 20s.
SUNDAY NIGHT
Partly cloudy in the evening, then clearing. Lows 5 to 10 above.
MONDAY
Mostly sunny. Highs in the upper 30s.

Visible Weather Satellite
BUFFALO, SD 57720
Infrared Weather Satellite
BUFFALO, SD 57720
NEXRAD Weather Radar
BUFFALO, SD 57720

BUFFALO, SD 3 hourly weather forecast

weather forecast created  7:00 PM EST  2/16/2026
Tuesday
17 FEB 2026
BUFFALO, SD 57720 weather forecast Day 1, 0 hours 11 PM 39° 30° Mostly Cloudy 2%

0% Thunder
( 1% severe)
ESE   16 54% 24°
Low 37° BUFFALO, SD 57720 weather forecast Day 1, 3 hours 2 AM 38° 29° Partly Cloudy ESE   17 53% 23°
High 57° BUFFALO, SD 57720 weather forecast Day 1, 6 hours 5 AM 38° 29° Mostly Cloudy 7%

0% Thunder
( 1% severe)
ESE   16 53% 23°

Mostly Cloudy

Chance of Rain


Breezy
BUFFALO, SD 57720 weather forecast Day 1, 9 hours 8 AM 39° 30° Mostly Cloudy SE   18 56% 25°
BUFFALO, SD 57720 weather forecast Day 1, 12 hours 11 AM 50° 43° Mostly Cloudy 40%
RAIN
<.01 in
0% Thunder
( 5% severe)
S   22 42% 28°
BUFFALO, SD 57720 weather forecast Day 1, 15 hours 2 PM 55° 50° Mostly Cloudy SW   22 32% 26°
BUFFALO, SD 57720 weather forecast Day 1, 18 hours 5 PM 45° 36° Mostly Cloudy 52%
RAIN/SNOW
.05–.5 in
0% Thunder
( 2% severe)
WNW   23 55% 30°
BUFFALO, SD 57720 weather forecast Day 1, 21 hours 8 PM 36° 24° Mostly Cloudy WNW   26 63% 25°
Wednesday
18 FEB 2026
BUFFALO, SD 57720 weather forecast Day 2, 0 hours 11 PM 31° 17° Mostly Cloudy 8%

0% Thunder
( 0% severe)
WNW   28 53% 17°
Low 19° BUFFALO, SD 57720 weather forecast Day 2, 3 hours 2 AM 27° 12° Partly Cloudy W   24 52% 13°
High 31° BUFFALO, SD 57720 weather forecast Day 2, 6 hours 5 AM 23° Partly Cloudy 3%

0% Thunder
( 0% severe)
W   21 56% 11°

Partly Cloudy




Breezy
BUFFALO, SD 57720 weather forecast Day 2, 9 hours 8 AM 21° Partly Cloudy WNW   21 55%
BUFFALO, SD 57720 weather forecast Day 2, 12 hours 11 AM 27° 13° Partly Cloudy 3%

0% Thunder
( 0% severe)
NW   21 42%
BUFFALO, SD 57720 weather forecast Day 2, 15 hours 2 PM 30° 17° Partly Cloudy NNW   20 35%
BUFFALO, SD 57720 weather forecast Day 2, 18 hours 5 PM 25° 12° Partly Cloudy 19%
RAIN/SNOW
<.05 in
0% Thunder
( 0% severe)
N   17 44%
BUFFALO, SD 57720 weather forecast Day 2, 21 hours 8 PM 18° Mostly Cloudy N   16 57%

BUFFALO, SD extended weather forecast

Thursday
19 FEB 2026
Friday
20 FEB 2026
Saturday
21 FEB 2026
Sunday
22 FEB 2026
Monday
23 FEB 2026
Low 3° Low 1° Low 8° Low 2° Low 5°
High 14° High 25° High 23° High 29° High 41°
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
Overcast
45% Snow
Overcast
26% Snow
Mostly Cloudy
10% Snow
Partly Cloudy
7% Snow
Partly Cloudy
6% Snow
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