Buffalo County, SD Weather Forecast

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86°
F

Chance Showers And Thunderstorms

Compare major city weather across Buffalo County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.

Saturday, May 30, 2026
Wind: 13 to 23 mph SE
Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 86. Southeast wind 13 to 23 mph. Chance of precipitation is 40%.

County weather hub

County Weather Overview

This county weather page brings together forecast coverage for Buffalo County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.

Current forecast coverage spans 0 of 0 mapped cities in Buffalo County.

Page Snapshot

Page focus
county weather
Forecast window
May 30 to Jun 2, 2026
Latest sync
May 27, 2026 2:22 PM CDT
Forecast office
ABR
Source
NOAA / NWS
Next High
86°F
Saturday
Next Low
58°F
Saturday Night
Rain Outlook
8
Periods mentioning precipitation
Windiest
13 to 23 mph
Saturday

Daily Outlook

Today
May 30
Chance Showers And Thunderstorms
86 °F
/ 58°F
Wind 13 to 23 mph
Sun
May 31
Showers And Thunderstorms Likely
83 °F
/ 56°F
Wind 14 to 17 mph
Mon
Jun 1
Chance Showers And Thunderstorms
84 °F
/ 55°F
Wind 7 to 13 mph
Tue
Jun 2
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
81 °F
/ 54°F
Wind 7 to 12 mph

This Week in Buffalo County

Saturday looks like the warmest upcoming period in Buffalo County at 86 degrees F.

Tuesday Night is the coolest period ahead with temperatures near 54 degrees F.

The strongest winds are forecast for Saturday at about 13 to 23 mph SE.

Precipitation is mentioned in 8 upcoming forecast periods.

Forecast Details

Last updated
May 27, 2026 2:22 PM CDT
Coverage
4 days
Time zone
America/Chicago
Forecast office
ABR
Radar station
KABR

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Saturday Night
May 30
58°F
Chance Showers And Thunderstorms
14 to 21 mph SE

A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 58. Southeast wind 14 to 21 mph. Chance of precipitation is 60%.

Sunday
May 31
83°F
Showers And Thunderstorms Likely
14 to 17 mph SSE

Showers and thunderstorms likely. Mostly cloudy, with a high near 83. South southeast wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Sunday Night
May 31
56°F
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
7 to 15 mph SE

A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

Monday
Jun 1
84°F
Chance Showers And Thunderstorms
7 to 13 mph SE

A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.

Monday Night
Jun 1
55°F
Chance Showers And Thunderstorms
6 to 12 mph ESE

A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 55. Chance of precipitation is 30%.

Tuesday
Jun 2
81°F
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
7 to 12 mph SE

A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 30%.

Tuesday Night
Jun 2
54°F
Slight Chance Showers And Thunderstorms
5 to 10 mph SSE

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 20%.

Detailed Forecast

Period Conditions Temp Wind
Saturday
May 30
Chance Showers And Thunderstorms
86°F
13 to 23 mph
SE
Saturday Night
May 30
Chance Showers And Thunderstorms
58°F
14 to 21 mph
SE
Sunday
May 31
Showers And Thunderstorms Likely
83°F
14 to 17 mph
SSE
Sunday Night
May 31
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
56°F
7 to 15 mph
SE
Monday
Jun 1
Chance Showers And Thunderstorms
84°F
7 to 13 mph
SE
Monday Night
Jun 1
Chance Showers And Thunderstorms
55°F
6 to 12 mph
ESE
Tuesday
Jun 2
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
81°F
7 to 12 mph
SE
Tuesday Night
Jun 2
Slight Chance Showers And Thunderstorms
54°F
5 to 10 mph
SSE

Nearby Forecasts

Explore weather pages for nearby cities and major places around Buffalo County.

Nearby forecast pages are not available for this location yet.

Coverage

Tracked cities
0
Coverage
0%

Forecast coverage currently spans 0 of 0 mapped cities in Buffalo County.

USACE Fort Thompson Big Bend Dam
USACE Fort Thompson Big Bend Dam image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.