Weather WorldLyon Park, SD 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Lyon Park, SD Weather Forecast
Lyon Park, SD Weather Forecast Date: 154 PM CDT Sun Oct 11 2026
The area/counties/county of: Minnehaha, including the city of Sioux Falls.or toggle through each period.
This Afternoon... Mostly sunny. Near steady temperature in the lower 80s. South winds around 10 mph with gusts up to 20 mph.
Tonight... Mostly cloudy in the evening, then clearing. Lows in the upper 50s. West winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight.
Columbus Day... Mostly sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph, becoming west 10 to 15 mph with gusts up to 25 mph in the afternoon.
Monday Night... Partly cloudy in the evening, then clearing. Cooler with lows in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Tuesday... Mostly sunny. Not as warm with highs in the mid 60s. North winds 5 to 10 mph.
Tuesday Night... Partly cloudy in the evening, then clearing. Lows in the mid 40s.
Wednesday... Sunny. Highs in the mid 60s.
Wednesday Night... Partly cloudy. A chance of showers after midnight. Lows in the upper 40s. Chance of rain 40%.
Thursday... Showers likely, mainly in the morning. Highs in the lower 60s. Chance of rain 60%.
Thursday Night... Mostly cloudy in the evening, then clearing. Breezy with lows in the lower 40s.
Friday... Mostly sunny and breezy. Highs in the mid 50s.
Friday Night... Mostly clear. Lows in the lower 30s.
POP = Probability of Precipitation
Lyon Park Radar Loop
Use the map search tool if you want to place a location marker on the radar map...