10-Day Weather Forecast - Ralph, SD
- |35°FMostly CloudyHourly details
Tonight
35°FMostly cloudy. Not as cool with lows in the lower 30s. West winds 15 to 20 mph with gusts up to 35 mph.
- 41|22°FMostly CloudyHourly details
Day
41°FMostly cloudy and breezy. Highs in the lower 40s. Northwest winds 20 to 30 mph.
Night
22°FPartly cloudy in the evening then mostly cloudy with a chance of snow after midnight. Little or no snow accumulation. Lows in the mid 20s. West winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of snow 50 percent.
- 43|28°F70% Chance Frozen MixHourly details
Day
43°FMostly cloudy with snow and rain likely in the morning then partly cloudy with a chance of rain with a slight chance of snow in the afternoon. Little or no snow accumulation. Breezy with highs in the mid 40s. South winds 10 to 20 mph becoming west 15 to 25 mph with gusts up to 40 mph in the afternoon. Chance of precipitation 70 percent.
Night
28°FClear breezy with lows in the upper 20s. West winds 15 to 25 mph with gusts up to 35 mph.
- 49|35°FSunnyHourly details
Day
49°FSunny breezy with highs in the lower 50s.
Night
35°FMostly clear. Lows in the lower 30s.
- 44|13°FPartly CloudyHourly details
Day
44°FMostly sunny in the morning then becoming partly cloudy. Breezy with highs in the upper 40s.
Night
13°FMostly cloudy with a 50 percent chance of snow. Cooler with lows around 15.
Weekend Weather
- 23|9°F50% Chance of SnowHourly details
Day
23°FMostly cloudy. A chance of snow in the morning then a slight chance of snow in the afternoon. Much cooler with highs in the mid 20s. Chance of snow 50 percent.
Night
9°FPartly cloudy with a 20 percent chance of snow. Lows 5 to 10 above.
- 26|17°FPartly CloudyHourly details
Day
26°FPartly cloudy. A slight chance of snow in the morning. Highs in the mid 30s. Chance of snow 20 percent.
Night
17°FPartly cloudy. Lows 15 to 20.
- 43|23°FPartly Cloudy
Day
43°FPartly cloudy. Highs in the upper 40s.
Night
23°FPartly cloudy. Low temperature around 23F. Dew point will be around 19F with an average humidity of 70%. Winds will be 5 mph from the W.
- 37|22°FSunny
Day
37°FSunny. High temperature around 37F. Dew point will be around 17F with an average humidity of 51%. Winds will be 7 mph from the NW.
Night
22°FClear. Low temperature around 22F. Dew point will be around 14F with an average humidity of 62%. Winds will be 2 mph from the SW.
- 44|29°FSunny
Day
44°FSunny. High temperature around 44F. Dew point will be around 18F with an average humidity of 45%. Winds will be 4 mph from the SW.
Night
29°FMostly clear. Low temperature around 29F. Dew point will be around 19F with an average humidity of 57%. Winds will be 4 mph from the S.













