BUFFALO, SD 57720 Weather Forecast & Current Conditions

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BUFFALO, SD
Current Weather

1:56 PM MDT APR 26, 2026
45°F
Feels Like: 36°F
Dewpoint: 30°F
Rel. Hum.: 55%
Visibility:
Wind: SE at 23 mph, gusts to 31
Pressure: 29.81 inches
Last 72 hours

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BUFFALO, SD 57720
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Cloudy with a 50 percent chance of rain showers. Breezy with highs in the mid 40s. Southeast winds 20 to 30 mph with gusts up to 40 mph.
TONIGHT
Rain showers with a chance of snow showers in the evening, then snow showers and rain showers likely after midnight. Little or no snow accumulation. Lows around 30. Northeast winds 10 to 20 mph with gusts up to 30 mph. Chance of precipitation 90 percent.
MONDAY
Cloudy. A chance of snow showers with a slight chance of rain showers in the morning, then a chance of rain showers in the afternoon. Little or no snow accumulation. Highs in the mid 40s. North winds 10 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent.
MONDAY NIGHT
Mostly cloudy. Lows around 30. Northeast winds 10 to 15 mph.
TUESDAY
A chance of snow showers in the morning. Mostly cloudy with a chance of rain showers. Little or no snow accumulation. Highs in the upper 40s. Southeast winds 5 to 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. Chance of precipitation 50 percent.
TUESDAY NIGHT
Partly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Lows around 30. Chance of rain 30 percent.
WEDNESDAY
Partly cloudy. A chance of rain showers in the afternoon. Highs in the upper 50s. Chance of rain 30 percent.
WEDNESDAY NIGHT
Partly cloudy. Lows in the lower 30s.
THURSDAY
Mostly sunny. Highs in the upper 50s.
THURSDAY NIGHT
Mostly clear. Lows in the lower 30s.
FRIDAY
Sunny. Highs in the upper 60s.
FRIDAY NIGHT
Mostly clear. Lows in the upper 30s.
SATURDAY
Mostly sunny. Highs in the upper 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  4/26/2026
Sunday
26 APR 2026
BUFFALO, SD 57720 weather forecast Day 1, 12 hours 12 PM 42° 33° Mostly Cloudy 58%
RAIN
.1–.25 in
0% Thunder
( 4% severe)
SE   22 62% 30°
High 44° BUFFALO, SD 57720 weather forecast Day 1, 15 hours 3 PM 43° 34° Mostly Cloudy ESE   22 65% 32°
Mostly Cloudy

Rain Likely


Breezy
BUFFALO, SD 57720 weather forecast Day 1, 18 hours 6 PM 39° 30° Mostly Cloudy 85%
RAIN
***
0% Thunder
( 3% severe)
ESE   17 82% 34°
BUFFALO, SD 57720 weather forecast Day 1, 21 hours 9 PM 35° 26° Overcast E   14 96% 34°
Monday
27 APR 2026
BUFFALO, SD 57720 weather forecast Day 2, 0 hours 12 AM 35° 26° Mostly Cloudy 75%
RAIN
.5–1 in
0% Thunder
( 2% severe)
NE   13 96% 34°
Low 30° BUFFALO, SD 57720 weather forecast Day 2, 3 hours 3 AM 33° 23° Overcast NNE   14 100% 33°
High 46° BUFFALO, SD 57720 weather forecast Day 2, 6 hours 6 AM 32° 22° Overcast 56%
SNOW
1–2.5 in
0% Thunder
( 0% severe)
N   15 96% 31°

Overcast

Snow Likely

BUFFALO, SD 57720 weather forecast Day 2, 9 hours 9 AM 33° 22° Overcast N   16 88% 30°
BUFFALO, SD 57720 weather forecast Day 2, 12 hours 12 PM 39° 31° Mostly Cloudy 17%
RAIN/SNOW
.05–.5 in
0% Thunder
( 2% severe)
N   15 73% 31°
BUFFALO, SD 57720 weather forecast Day 2, 15 hours 3 PM 43° 36° Mostly Cloudy N   14 60% 30°
BUFFALO, SD 57720 weather forecast Day 2, 18 hours 6 PM 44° 38° Mostly Cloudy 4%

0% Thunder
( 0% severe)
N   12 55% 29°
BUFFALO, SD 57720 weather forecast Day 2, 21 hours 9 PM 38° 33° Mostly Cloudy N   7 67% 28°
Tuesday
28 APR 2026
BUFFALO, SD 57720 weather forecast Day 3, 0 hours 12 AM 35° 31° Mostly Cloudy 9%

0% Thunder
( 0% severe)
NE   5 75% 28°
Low 31° BUFFALO, SD 57720 weather forecast Day 3, 3 hours 3 AM 33° 30° Mostly Cloudy ENE   3 78% 27°
High 50° BUFFALO, SD 57720 weather forecast Day 3, 6 hours 6 AM 32° 29° Mostly Cloudy 26%
RAIN
<.01 in
0% Thunder
( 1% severe)
E   3 81% 27°

Mostly Cloudy

Chance of Rain

BUFFALO, SD 57720 weather forecast Day 3, 9 hours 9 AM 38° 34° Mostly Cloudy SE   5 73% 30°
BUFFALO, SD 57720 weather forecast Day 3, 15 hours 12 PM 43° 39° Mostly Cloudy 37%
RAIN
.1–.25 in
0% Thunder
( 11% severe)
SSW   7 62% 31°
BUFFALO, SD 57720 weather forecast Day 3, 18 hours 3 PM 48° 44° Mostly Cloudy W   8 54% 32°
BUFFALO, SD 57720 weather forecast Day 3, 21 hours 6 PM 48° 43° Mostly Cloudy     WNW   10 51% 31°

BUFFALO, SD extended weather forecast

Wednesday
29 APR 2026
Thursday
30 APR 2026
Friday
1 MAY 2026
Saturday
2 MAY 2026
Sunday
3 MAY 2026
Low 35° Low 35° Low 36° Low 41° Low 42°
High 62° High 64° High 71° High 70° High 69°
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
Partly Cloudy
24% Rain
Partly Cloudy
14% Rain
Clear
6% Rain
Clear
14% Rain
Partly Cloudy
20% Rain
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