10-Day Weather Forecast - Fort Thompson, SD
- 43|33°F70% Chance Rain ShowersHourly details
Today
43°FCloudy. A chance of showers early then showers likely. Windy. Near steady temperature in the lower 40s. North winds 20 to 30 mph. Chance of rain 70 percent.
Tonight
33°FMostly cloudy in the evening then becoming partly cloudy. Breezy with lows around 30. Northwest winds 20 to 25 mph with gusts up to 35 mph diminishing to 5 to 10 mph after midnight.
- 48|35°FMostly CloudyHourly details
Day
48°FMostly cloudy. A slight chance of rain showers in the afternoon. Highs in the lower 50s. North winds around 5 mph becoming west in the afternoon. Chance of rain 20 percent.
Night
35°FMostly cloudy with a chance of sprinkles in the evening then partly cloudy after midnight. Lows in the lower 30s. West winds 5 to 10 mph.
- 58|37°FPartly SunnyHourly details
Day
58°FPartly sunny. A slight chance of rain showers in the afternoon. Not as cool with highs in the lower 60s. West winds 5 to 10 mph. Chance of rain 20 percent.
Night
37°FPartly cloudy. Lows in the lower 30s.
- 55|34°FPartly SunnyHourly details
Day
55°FPartly sunny with a 20 percent chance of rain showers. Highs in the upper 50s.
Night
34°FPartly cloudy in the evening then clearing. Lows in the lower 30s.
- 60|38°FMostly SunnyHourly details
Day
60°FMostly clear. Highs in the mid 60s. Lows in the upper 30s.
Night
38°FMostly clear. Highs in the mid 60s. Lows in the upper 30s.
Weekend Weather
- 70|46°FMostly SunnyHourly details
Day
70°FMostly clear. Highs in the lower 70s. Lows in the lower 40s.
Night
46°FMostly clear. Highs in the lower 70s. Lows in the lower 40s.
- 65|44°FPartly Sunny
Day
65°FPartly sunny with a 20 percent chance of showers. Highs around 70.
Night
44°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 44F. Dew point will be around 40F with an average humidity of 64%. Winds will be 8 mph from the NE.
- 64|42°F40% Chance of Rain
Day
64°FPartly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 64F. Dew point will be around 42F with an average humidity of 64%. Winds will be 3 mph from the NW.
Night
42°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 42F. Dew point will be around 40F with an average humidity of 66%. Winds will be 4 mph from the NE.
- 62|40°FPartly Cloudy
Day
62°FPartly cloudy. High temperature around 62F. Dew point will be around 39F with an average humidity of 63%. Winds will be 5 mph from the N.
Night
40°FPartly cloudy. Low temperature around 40F. Dew point will be around 37F with an average humidity of 64%. Winds will be 4 mph from the N.
- 63|41°FSunny
Day
63°FSunny. High temperature around 63F. Dew point will be around 38F with an average humidity of 61%. Winds will be 5 mph from the NW.
Night
41°FClear. Low temperature around 41F. Dew point will be around 38F with an average humidity of 61%. Winds will be 3 mph from the N.













