BUFFALO, SD 57720 Weather Forecast & Current Conditions

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BUFFALO, SD
Current Weather

1:56 AM MST DEC 18, 2025
12°F
Feels Like: -17°F
Dewpoint: 0°F
Rel. Hum.: 53%
Visibility:
Wind: WNW at 66 mph, gusts to 90
Pressure: 29.43 inches
Last 72 hours

Local Area Snow Depth

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BUFFALO, SD 57720
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Mostly cloudy with a 50 percent chance of snow. Little or no snow accumulation. Strong winds and much cooler with lows 5 to 10 above. Northwest winds 45 to 60 mph with gusts up to 80 mph. Wind chill values around 25 below.
THURSDAY
Partly cloudy in the morning, then clearing. Strong winds and much cooler with highs in the mid 20s. Northwest winds 35 to 50 mph with gusts up to 80 mph, diminishing to 15 to 25 mph with gusts up to 45 mph in the afternoon. Wind chill values around 25 below in the morning.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows 15 to 20. South winds 10 to 20 mph with gusts up to 30 mph.
FRIDAY
Mostly cloudy. Not as cool with highs in the upper 40s. Southwest winds 15 to 20 mph with gusts up to 35 mph.
FRIDAY NIGHT
Mostly cloudy with snow likely in the evening, then partly cloudy with a chance of snow after midnight. Little or no snow accumulation. Lows 15 to 20. Northwest winds 10 to 20 mph with gusts up to 30 mph. Chance of snow 60 percent.
SATURDAY
Mostly sunny. Highs in the mid 30s.
SATURDAY NIGHT
Mostly clear. Lows 15 to 20.
SUNDAY
Partly cloudy. Highs around 40.
SUNDAY NIGHT
Becoming partly cloudy. Lows in the upper 20s.
MONDAY
Becoming partly cloudy. Highs in the upper 40s.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 20s.
TUESDAY
Partly cloudy. Highs in the lower 40s.
TUESDAY NIGHT
Becoming partly cloudy. Lows in the mid 20s.

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 12/17/2025
Thursday
18 DEC 2025
BUFFALO, SD 57720 weather forecast Day 1, 0 hours 11 PM 30° 13° Mostly Cloudy 14%
SNOW
<.1 in
0% Thunder
( 0% severe)
WNW   40 61% 19°
Low 10° BUFFALO, SD 57720 weather forecast Day 1, 3 hours 2 AM 18° -4° Mostly Cloudy WNW   43 54%
High 26° BUFFALO, SD 57720 weather forecast Day 1, 6 hours 5 AM 11° -13° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NW   37 59%

Decreasing Clouds




Windy
BUFFALO, SD 57720 weather forecast Day 1, 9 hours 8 AM 11° -11° Partly Cloudy NW   29 62%
BUFFALO, SD 57720 weather forecast Day 1, 12 hours 11 AM 18° Clear 0%

0% Thunder
( 0% severe)
NW   21 54%
BUFFALO, SD 57720 weather forecast Day 1, 15 hours 2 PM 25° 13° Clear WNW   15 46%
BUFFALO, SD 57720 weather forecast Day 1, 18 hours 5 PM 23° 17° Partly Cloudy 1%

0% Thunder
( 0% severe)
SW   5 56% 11°
BUFFALO, SD 57720 weather forecast Day 1, 21 hours 8 PM 21° 10° Mostly Cloudy SSE   10 64% 12°
Friday
19 DEC 2025
BUFFALO, SD 57720 weather forecast Day 2, 0 hours 11 PM 23° 10° Mostly Cloudy 4%

0% Thunder
( 0% severe)
SSE   16 59% 12°
Low 18° BUFFALO, SD 57720 weather forecast Day 2, 3 hours 2 AM 25° 12° Mostly Cloudy SSE   16 54% 12°
High 51° BUFFALO, SD 57720 weather forecast Day 2, 6 hours 5 AM 26° 14° Mostly Cloudy 5%

0% Thunder
( 0% severe)
S   14 60% 15°

Mostly Cloudy




Breezy
BUFFALO, SD 57720 weather forecast Day 2, 9 hours 8 AM 33° 23° Mostly Cloudy SSW   15 62% 22°
BUFFALO, SD 57720 weather forecast Day 2, 12 hours 11 AM 45° 37° Mostly Cloudy 7%

0% Thunder
( 1% severe)
WSW   18 49% 27°
BUFFALO, SD 57720 weather forecast Day 2, 15 hours 2 PM 47° 40° Mostly Cloudy W   17 49% 29°
BUFFALO, SD 57720 weather forecast Day 2, 18 hours 5 PM 40° 32° Mostly Cloudy 41%
RAIN/SNOW
<.05 in
0% Thunder
( 1% severe)
NW   14 64% 29°
BUFFALO, SD 57720 weather forecast Day 2, 21 hours 8 PM 34° 25° Mostly Cloudy NW   14 72% 26°

BUFFALO, SD extended weather forecast

BAD DAY
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Low 13° Low 26° Low 21° Low 29° Low 29°
High 51° High 40° High 44° High 48° High 47°
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
9% Snow
Mostly Cloudy
26% Rain/Snow
Partly Cloudy
8% Snow
Partly Cloudy
6% Rain/Snow
Overcast
12% Snow
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