BUFFALO, SD 57720 Weather Forecast & Current Conditions

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BUFFALO, SD
Current Weather

1:56 PM MDT APR 25, 2026
45°F
Feels Like: 37°F
Dewpoint: 18°F
Rel. Hum.: 32%
Visibility:
Wind: W at 22 mph, gusts to 29
Pressure: 29.93 inches
Last 72 hours

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BUFFALO, SD 57720
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly cloudy. Highs in the mid 40s. West winds 10 to 20 mph with gusts up to 30 mph.
TONIGHT
Partly cloudy. Lows in the upper 20s. Northeast winds 10 to 15 mph.
SUNDAY
Cloudy. A slight chance of rain showers and snow showers in the morning, then rain showers in the afternoon. Breezy with highs in the mid 40s. Southeast winds 10 to 20 mph, increasing to 20 to 30 mph in the afternoon. Chance of precipitation 90 percent.
SUNDAY NIGHT
Rain showers. A chance of snow showers in the evening, then snow showers after midnight. Little or no snow accumulation. Breezy with lows in the upper 20s. Northeast winds 15 to 25 mph.
MONDAY
Mostly cloudy. Snow showers likely in the morning, then a slight chance of rain showers in the afternoon. Snow accumulation up to 1 inch possible. Breezy with highs in the mid 40s. North winds 20 to 30 mph. Chance of precipitation 70 percent.
MONDAY NIGHT
Partly cloudy. A slight chance of snow showers after midnight. Lows in the mid 20s. Chance of snow 20 percent.
TUESDAY
Becoming partly cloudy. A chance of snow showers in the morning. A chance of rain showers. Highs in the upper 40s. Chance of precipitation 50 percent.
TUESDAY NIGHT
Partly cloudy. A slight chance of rain showers in the evening. Lows around 30. Chance of rain 20 percent.
WEDNESDAY
Mostly sunny in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Breezy with highs in the mid 50s. Chance of rain 20 percent.
WEDNESDAY NIGHT
Partly cloudy. Lows around 30.
THURSDAY
Mostly sunny in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the mid 50s. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then clearing. Lows around 30.
FRIDAY
Mostly sunny. Highs in the lower 60s.

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  8:00 AM EDT  4/25/2026
Saturday
25 APR 2026
BUFFALO, SD 57720 weather forecast Day 1, 12 hours 12 PM 43° 36° Partly Cloudy 7%

0% Thunder
( 0% severe)
W   14 31% 16°
High 48° BUFFALO, SD 57720 weather forecast Day 1, 15 hours 3 PM 47° 41° Mostly Cloudy W   13 27% 16°
Mostly Cloudy



BUFFALO, SD 57720 weather forecast Day 1, 18 hours 6 PM 46° 41° Mostly Cloudy 6%

0% Thunder
( 1% severe)
WNW   10 28% 16°
BUFFALO, SD 57720 weather forecast Day 1, 21 hours 9 PM 39° 33° Mostly Cloudy NNE   8 43% 19°
Sunday
26 APR 2026
BUFFALO, SD 57720 weather forecast Day 2, 0 hours 12 AM 33° 26° Partly Cloudy 8%

0% Thunder
( 0% severe)
E   8 62% 22°
Low 28° BUFFALO, SD 57720 weather forecast Day 2, 3 hours 3 AM 30° 22° Partly Cloudy E   8 70% 22°
High 47° BUFFALO, SD 57720 weather forecast Day 2, 6 hours 6 AM 30° 22° Mostly Cloudy 49%
RAIN/SNOW
.05–.5 in
0% Thunder
( 1% severe)
E   9 70% 22°

Mostly Cloudy

Rain Likely, Chance of Snow

BUFFALO, SD 57720 weather forecast Day 2, 9 hours 9 AM 38° 29° Mostly Cloudy ESE   15 64% 27°
BUFFALO, SD 57720 weather forecast Day 2, 12 hours 12 PM 44° 36° Mostly Cloudy 77%
RAIN
1–2 in
0% Thunder
( 3% severe)
SE   20 55% 29°
BUFFALO, SD 57720 weather forecast Day 2, 15 hours 3 PM 43° 34° Overcast ESE   20 68% 33°
BUFFALO, SD 57720 weather forecast Day 2, 18 hours 6 PM 40° 31° Overcast 85%
RAIN
***
0% Thunder
( 3% severe)
E   16 82% 35°
BUFFALO, SD 57720 weather forecast Day 2, 21 hours 9 PM 36° 27° Overcast ENE   14 92% 34°
Monday
27 APR 2026
BUFFALO, SD 57720 weather forecast Day 3, 0 hours 12 AM 35° 26° Mostly Cloudy 74%
RAIN/SNOW
>10 in
0% Thunder
( 3% severe)
NNE   14 96% 34°
Low 30° BUFFALO, SD 57720 weather forecast Day 3, 3 hours 3 AM 33° 23° Mostly Cloudy NNE   15 96% 32°
High 46° BUFFALO, SD 57720 weather forecast Day 3, 6 hours 6 AM 32° 21° Mostly Cloudy 52%
SNOW
2.5–5 in
0% Thunder
( 1% severe)
N   16 92% 30°

Mostly Cloudy

Snow Likely


Breezy
BUFFALO, SD 57720 weather forecast Day 3, 9 hours 9 AM 34° 23° Mostly Cloudy N   17 85% 30°
BUFFALO, SD 57720 weather forecast Day 3, 15 hours 12 PM 38° 28° Mostly Cloudy 16%
RAIN
.01–.1 in
0% Thunder
( 1% severe)
N   18 73% 30°
BUFFALO, SD 57720 weather forecast Day 3, 18 hours 3 PM 42° 33° Mostly Cloudy N   18 60% 29°
BUFFALO, SD 57720 weather forecast Day 3, 21 hours 6 PM 43° 36° Mostly Cloudy     N   15 55% 28°

BUFFALO, SD extended weather forecast

Tuesday
28 APR 2026
Wednesday
29 APR 2026
Thursday
30 APR 2026
Friday
1 MAY 2026
Saturday
2 MAY 2026
Low 32° Low 34° Low 31° Low 35° Low 37°
High 52° High 56° High 59° High 63° High 64°
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
46% Rain
Partly Cloudy
35% Rain
Partly Cloudy
19% Rain/Snow
Partly Cloudy
12% Rain
Partly Cloudy
11% Rain
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