Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58° N Lon: 96.75° W Elev: 1427 ft.

A Few Clouds

66°F

19°C

Humidity 81%
Wind Speed N 13 mph
Barometer 29.96 in (1013.6 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 21 Jul 5:56 am CDT
Detailed forecast for

Lincoln County

Today
Sunny. Not as warm with highs in the lower 80s. North winds 15 to 20 mph with gusts up to 30 mph.
Tonight
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. North winds 10 to 15 mph with gusts up to 25 mph, becoming northeast around 5 mph after midnight.
Wednesday
Partly sunny. Highs around 80. North winds around 5 mph, becoming west in the afternoon.
Wednesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows around 60. South winds around 5 mph.
Thursday
Partly sunny. Highs in the lower 80s. South winds 10 to 15 mph.
Thursday Night
Mostly cloudy with a 40 percent chance of showers. Lows in the lower 60s.
Friday
Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s.
Friday Night
Mostly clear. Lows in the mid 60s.
Saturday
Sunny, warmer with highs in the mid 90s.
Saturday Night
Mostly clear. Lows in the lower 70s. Heat index values in the upper 90s early in the evening.
Sunday
Mostly sunny. Hot with highs in the upper 90s.
Sunday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. Heat index values in the upper 90s early in the evening.
Monday
Mostly sunny. Highs in the mid 90s.



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614 AM CDT Tue Jul 21 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database