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Buffalo County, SD Weather Conditions

Updated: Fri Mar 13th 2026 2:30 PM CDT

Overcast

34^°F 1^°C

Feels Like 31^°F / -0^°C

Buffalo County, SD weather condition is Overcast and 34°F.

Today's Weather in Buffalo County,SD

The current weather in Buffalo County SD as of 2:30 PM CDT on Fri Mar 13th 2026, has a sky condition of Overcast with the visibility of 9 mile(s) and the UV index at 2.8. It is 34 degrees fahrenheit but feels like 31 degrees. The barometric pressure is 30.05 - measured by inches of mercury - and is falling since its last observation. The humidity is 44 percent that's rising since the last report, with a dew point of 18 degrees fahrenheit which is rising. Wind direction is from the Northeast at 3.6 miles per hour, gusting at 4.1 miles per hour. Sunrise was at 7:53 AM and Sunset is at 7:41 PM. The moon phase is a Waning Crescent moon rising at 5:19 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 7:53 AM

Sunset: 7:41 PM

As of:

Moon

Moonrise: 5:19 AM

Moonset: 1:45 PM

Phase: Waning Crescent Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Cloudy

Cloudy with a high of 49°F and a low of 28°F. Winds will be strong at speeds peaking at 25mph. Humidity levels are comfortable, sitting around 58%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 49° \| Lo 28°	58%	0% \| est. 0in	0%	24.4 mph

Moderate Or Heavy Snow Showers

Moderate Or Heavy Snow Showers with a high of 24°F and a low of 16°F. Probable rainfall forecasted, having an 84% chance with an estimated 0.36in. Snow is likely with a 27% chance having an estimated 0.7in. Winds will be strong at speeds peaking at 31mph. The humidity will be on the higher side, reaching around 70%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 24° \| Lo 16°	70%	84% \| est. 0.36in	27% \| est. 0.7in	30.4 mph

Sunny

Sunny with a high of 28°F and a low of 4°F. Winds will be moderate, blowing around 13mph. The humidity will be on the higher side, reaching around 69%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 28° \| Lo 4°	69%	0%	0%	13 mph

Patchy Moderate Snow

Patchy Moderate Snow with a high of 38°F and a low of 3°F. Probable rainfall forecasted, having a 76% chance with an estimated 0.03in. Possible light Snowfall with a 11% chance estimated at 0.2in accumulation. Winds will be moderate, blowing around 17mph. Expect high humidity with levels above 80% to 83%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 38° \| Lo 3°	83%	76% \| est. 0.03in	11% \| est. 0.2in	16.3 mph

Sunny

Sunny with a high of 58°F and a low of 30°F. Winds will be moderate, blowing around 17mph. The humidity will be on the higher side, reaching around 79%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 58° \| Lo 30°	79%	0%	0%	17 mph

Yesterday 5-Day Wind

Weather Radar Map

Live Buffalo County, SD weather with minute-by-minute precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Tuesday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 34^°F. The morning temperature of 25°^F is lowest at 7am with the daytime high of 44°^F at 5pm and a low around 33°^F at 11am is expected.

Hourly Barometric Pressure

The highest pressure today is 30.13^inHg at 10am and lowest being 29.7^inHg at 12am.

Hourly Wind Speeds

The fastest wind is reported to be 28.2^mph at 12am, while the slowest is 1.8^mph around 3pm; expect wind gusts peaking 38.1^mph at 12am. View live wind conditions in Buffalo County

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