BUFFALO, SD 57720 Weather Forecast & Current Conditions

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BUFFALO, SD
Current Weather

6:56 PM MDT MAR 18, 2026
59°F
Feels Like: 57°F
Dewpoint: 36°F
Rel. Hum.: 42%
Visibility:
Wind: NW at 9 mph
Pressure: 29.90 inches
Last 72 hours

Local Area Snow Depth

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BUFFALO, SD 57720
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy this evening, then clearing. Lows in the upper 30s. West winds 10 to 20 mph. Gusts up to 30 mph this evening.
THURSDAY
Mostly sunny and breezy. Highs in the lower 70s. West winds 10 to 20 mph with gusts up to 30 mph, increasing to 20 to 30 mph with gusts up to 40 mph in the afternoon.
THURSDAY NIGHT
Mostly clear. Lows in the lower 40s. West winds 10 to 20 mph. Gusts up to 30 mph in the evening.
FRIDAY
Mostly sunny. Highs in the lower 70s. West winds 10 to 20 mph with gusts up to 30 mph.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Southwest winds 10 to 15 mph.
SATURDAY
Partly cloudy. Highs in the lower 70s.
SATURDAY NIGHT
Mostly cloudy with a chance of rain. A chance of snow after midnight. Breezy with lows around 30. Chance of precipitation 40 percent.
SUNDAY
Partly cloudy. A slight chance of snow in the morning. Cooler with highs in the upper 40s. Chance of snow 20 percent.
SUNDAY NIGHT
Mostly clear. Lows in the upper 20s.
MONDAY
Partly cloudy. Highs in the upper 50s.
MONDAY NIGHT
Mostly cloudy. Lows in the lower 30s.
TUESDAY
Mostly cloudy. Highs in the upper 50s.
TUESDAY NIGHT
Mostly cloudy. A slight chance of rain in the evening. Lows in the upper 30s. Chance of rain 20 percent.

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 AM EST  3/18/2026
Wednesday
18 MAR 2026
BUFFALO, SD 57720 weather forecast Day 1, 12 hours 11 AM 61° 58° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   20 42% 38°
High 67° BUFFALO, SD 57720 weather forecast Day 1, 15 hours 2 PM 66° 66° Partly Cloudy WNW   23 37% 39°
Partly Cloudy




Breezy
BUFFALO, SD 57720 weather forecast Day 1, 18 hours 5 PM 62° 60° Partly Cloudy 1%

0% Thunder
( 0% severe)
WNW   17 41% 38°
BUFFALO, SD 57720 weather forecast Day 1, 21 hours 8 PM 51° 46° Partly Cloudy W   13 59% 37°
Thursday
19 MAR 2026
BUFFALO, SD 57720 weather forecast Day 2, 0 hours 11 PM 46° 41° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   12 68% 36°
Low 37° BUFFALO, SD 57720 weather forecast Day 2, 3 hours 2 AM 44° 38° Partly Cloudy W   10 68% 34°
High 74° BUFFALO, SD 57720 weather forecast Day 2, 6 hours 5 AM 42° 36° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   9 65% 31°

Partly Cloudy



BUFFALO, SD 57720 weather forecast Day 2, 9 hours 8 AM 48° 43° Partly Cloudy WSW   12 54% 32°
BUFFALO, SD 57720 weather forecast Day 2, 12 hours 11 AM 67° 67° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   20 28% 33°
BUFFALO, SD 57720 weather forecast Day 2, 15 hours 2 PM 74° 74° Partly Cloudy W   22 20% 30°
BUFFALO, SD 57720 weather forecast Day 2, 18 hours 5 PM 69° 69° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   16 25% 32°
BUFFALO, SD 57720 weather forecast Day 2, 21 hours 8 PM 55° 52° Partly Cloudy W   12 45% 34°
Friday
20 MAR 2026
BUFFALO, SD 57720 weather forecast Day 3, 0 hours 11 PM 50° 46° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   10 54% 34°
Low 41° BUFFALO, SD 57720 weather forecast Day 3, 3 hours 2 AM 47° 42° Clear W   12 58% 33°
High 74° BUFFALO, SD 57720 weather forecast Day 3, 6 hours 5 AM 46° 41° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   12 60% 33°

Partly Cloudy



BUFFALO, SD 57720 weather forecast Day 3, 9 hours 8 AM 52° 48° Partly Cloudy W   13 52% 35°
BUFFALO, SD 57720 weather forecast Day 3, 15 hours 11 AM 68° 68° Partly Cloudy 0%

0% Thunder
( 1% severe)
WNW   17 31% 36°
BUFFALO, SD 57720 weather forecast Day 3, 18 hours 2 PM 74° 74° Partly Cloudy WNW   17 24% 35°
BUFFALO, SD 57720 weather forecast Day 3, 21 hours 5 PM 69° 69° Partly Cloudy     WNW   12 30% 36°

BUFFALO, SD extended weather forecast

Saturday
21 MAR 2026
Sunday
22 MAR 2026
Monday
23 MAR 2026
Tuesday
24 MAR 2026
Wednesday
25 MAR 2026
Low 47° Low 34° Low 29° Low 24° Low 30°
High 76° High 50° High 56° High 53° High 49°
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
6% Rain
Mostly Cloudy
39% Rain
Partly Cloudy
8% Rain/Snow
Overcast
13% Rain/Snow
Overcast
21% Rain
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