Weather WorldPromise, SD 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Promise Weather Forecast
Promise, SD Weather Forecast Date: 1022 PM MDT Sun Sep 20 2026
Weather forecast for Promise, SD
Tonight Lo: 55°F Lo: 13°C |
Tonight... Showers likely. Near steady temperature in the mid 50s. East winds 10 to 15 mph. Chance of rain 70%. |
Mon Hi: 61°FHi: 16°C Lo: 45°F Lo: 7°C |
Monday... Mostly cloudy. A slight chance of showers in the morning. Highs in the lower 60s. East winds 5 to 10 mph. Chance of rain 20%. |
Tue Hi: 65°FHi: 18°C Lo: 51°F Lo: 11°C |
Tuesday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s. Southeast winds 15 to 20 mph with gusts up to 35 mph. |
Wed Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly cloudy in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Windy with highs in the lower 70s. Chance of rain 40%. |
| Thu Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Thursday... Partly sunny. Highs in the mid 70s. |
| Fri Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Friday... Mostly cloudy with a 20% chance of showers. Breezy. Highs in the mid 70s. Lows in the mid 50s. |
| Sat Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Saturday... Mostly cloudy in the morning, then becoming partly sunny. Breezy with highs in the mid 70s. |
Promise Radar Loop
Use the map search tool if you want to place a location marker on the radar map...