BUFFALO, SD 57720 Weather Forecast & Current Conditions

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BUFFALO, SD
Current Weather

10:56 PM MDT JUN 17, 2026
50°F
Feels Like: 46°F
Dewpoint: 45°F
Rel. Hum.: 83%
Visibility:
Wind: WNW at 10 mph
Pressure: 29.89 inches
Last 72 hours

Local Area Snow Depth

South Dakota Current Weather

South Dakota MOS Forecast Weather


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(Automated weather data from NWS/FAA)
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BUFFALO, SD 57720
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Mostly clear. Lows in the mid 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
THURSDAY
Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.
JUNETEENTH
Mostly sunny. Highs in the mid 70s. Northwest winds 10 to 20 mph with gusts up to 30 mph.
FRIDAY NIGHT
Partly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
SATURDAY
Partly cloudy with a slight chance of showers in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Windy with highs in the lower 70s. Chance of rain 50 percent.
SATURDAY NIGHT
A chance of thunderstorms. Showers, breezy with lows around 50. Chance of rain 80 percent.
SUNDAY
Mostly cloudy. Showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 80 percent.
SUNDAY NIGHT
Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 30 percent.
MONDAY
Becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent.
MONDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear with a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 40 percent.
TUESDAY
Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 70s.
TUESDAY NIGHT
Mostly clear. A slight chance of showers after midnight. Lows in the upper 40s. 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  8:00 PM EDT  6/17/2026
Thursday
18 JUN 2026
BUFFALO, SD 57720 weather forecast Day 1, 0 hours 12 AM 51° 48° Partly Cloudy 8%

0% Thunder
( 3% severe)
WNW   9 80% 45°
Low 47° BUFFALO, SD 57720 weather forecast Day 1, 3 hours 3 AM 48° 44° Partly Cloudy WNW   9 89% 45°
High 73° BUFFALO, SD 57720 weather forecast Day 1, 6 hours 6 AM 48° 43° Partly Cloudy 1%

0% Thunder
( 5% severe)
WNW   10 89% 45°

Partly Cloudy



BUFFALO, SD 57720 weather forecast Day 1, 9 hours 9 AM 61° 59° Clear NW   12 58% 46°
BUFFALO, SD 57720 weather forecast Day 1, 12 hours 12 PM 67° 67° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 17% severe)
NW   13 40% 42°
BUFFALO, SD 57720 weather forecast Day 1, 15 hours 3 PM 71° 71° Partly Cloudy WNW   12 34% 41°
BUFFALO, SD 57720 weather forecast Day 1, 18 hours 6 PM 69° 69° Mostly Cloudy 19%
RAIN
<.01 in
0% Thunder
( 27% severe)
NW   13 36% 41°
BUFFALO, SD 57720 weather forecast Day 1, 21 hours 9 PM 59° 58° Mostly Cloudy WNW   8 60% 45°
Friday
19 JUN 2026
BUFFALO, SD 57720 weather forecast Day 2, 0 hours 12 AM 53° 50° Partly Cloudy 2%

0% Thunder
( 5% severe)
WNW   8 77% 46°
Low 47° BUFFALO, SD 57720 weather forecast Day 2, 3 hours 3 AM 51° 48° Partly Cloudy W   9 80% 45°
High 74° BUFFALO, SD 57720 weather forecast Day 2, 6 hours 6 AM 50° 46° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   12 83% 45°

Partly Cloudy



BUFFALO, SD 57720 weather forecast Day 2, 9 hours 9 AM 61° 59° Clear NW   15 56% 45°
BUFFALO, SD 57720 weather forecast Day 2, 12 hours 12 PM 68° 68° Clear 0%

0% Thunder
( 2% severe)
NW   14 36% 40°
BUFFALO, SD 57720 weather forecast Day 2, 15 hours 3 PM 73° 73° Partly Cloudy NNW   10 27% 37°
BUFFALO, SD 57720 weather forecast Day 2, 18 hours 6 PM 72° 72° Partly Cloudy 0%

0% Thunder
( 7% severe)
N   9 27% 36°
BUFFALO, SD 57720 weather forecast Day 2, 21 hours 9 PM 62° 61° Partly Cloudy NE   9 41% 38°

BUFFALO, SD extended weather forecast

BAD DAY
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Low 48° Low 47° Low 51° Low 52° Low 53°
High 73° High 71° High 70° High 78° High 84°
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
Partly Cloudy
30% Rain
Mostly Cloudy
31% Rain
Overcast
36% Rain
Overcast
44% Rain
Partly Cloudy
29% Rain
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