Weather WorldHe Dog Lake, SD 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
He Dog Lake Weather Forecast
He Dog Lake, SD Weather Forecast Date: 1242 AM CDT Tue Sep 01 2026
Weather forecast for He Dog Lake, SD
Tonight Lo: 61°F Lo: 16°C |
Tonight... Mostly cloudy with a 20% chance of showers. Lows in the lower 60s. Southeast winds 5 to 10 mph. |
Tue Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly cloudy with showers likely. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 70%. |
Wed Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Wednesday... Partly cloudy in the morning, then clearing. Highs in the upper 80s. South winds 10 to 15 mph. |
Thu Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Thursday... Sunny. Highs in the lower 90s. |
| Fri Hi: 91°FHi: 33°C Lo: 69°F Lo: 21°C |
Friday... Sunny. Highs in the lower 90s. |
| Sat Hi: 90°FHi: 32°C Lo: 69°F Lo: 21°C |
Saturday... Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20%. |
| Sun Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Sunday... Partly cloudy. Highs in the upper 80s. |
He Dog Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...