Weather World
Guthmiller Lake, SD 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Guthmiller Lake, SD Weather Forecast
Guthmiller Lake, SD Weather Forecast Date: 219 AM CDT Tue Aug 11 2026
The area/counties/county of: Yankton, including the city of Yankton.or toggle through each period.
Today... Partly sunny. A slight chance of thunderstorms this morning. Some thunderstorms May be severe. Highs in the upper 80s. East winds 5 to 10 mph. Chance of precipitation 20%.
Tonight... Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. East winds 5 to 10 mph. Chance of rain 20%.
Wednesday... Mostly sunny. Patchy smoke in the afternoon. Humid with highs in the mid 80s. Northeast winds 5 to 10 mph.
Wednesday Night... Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Humid with lows in the mid 60s. East winds 5 to 10 mph. Chance of rain 70%.
Thursday... Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Humid with highs in the mid 70s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50%.
Thursday Night... Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 50%.
Friday... A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the mid 70s. Chance of rain 60%.
Friday Night... Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. Chance of rain 60%.
Saturday... Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50%.
Saturday Night... Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50%.
Sunday... Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 70s.
Sunday Night... Partly cloudy. Lows around 60.
POP = Probability of Precipitation
Guthmiller Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...