10-Day Weather Forecast - Jefferson, SD

Mostly cloudy with a 40 percent chance of snow showers. Much cooler with highs in the mid 40s. North winds 10 to 15 mph.

Mostly cloudy. A slight chance of snow showers after midnight. Lows in the lower 20s. Northeast winds 10 to 15 mph. Chance of snow 20 percent.

Cloudy with a chance of snow showers. A chance of rain showers in the afternoon. Little or no snow accumulation. Highs in the lower 40s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent.

Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of rain showers. Not as cool with lows in the mid 30s. Temperature rising to around 40 after midnight.

Mostly sunny. A chance of showers in the morning. Breezy and much warmer with highs in the mid 60s. Chance of rain 30 percent.

Partly cloudy with a 40 percent chance of rain showers. Lows in the lower 30s.

A chance of snow showers in the morning. Partly sunny with a chance of rain showers. Cooler with highs in the lower 50s. Chance of precipitation 40 percent.

Mostly cloudy with a 50 percent chance of rain showers. Lows in the lower 30s.

Mostly cloudy in the morning then becoming partly sunny. A 50 percent chance of rain showers. Highs in the mid 50s.

Mostly cloudy with a 50 percent chance of showers. Lows in the upper 30s.

Mostly cloudy in the morning then becoming partly sunny. A 50 percent chance of showers. Highs in the upper 50s.

Cloudy with a 65% chance for rain and thunderstorms. Low temperature around 53F. Dew point will be around 52F with an average humidity of 90%. Winds will be 8 mph from the SE.

Cloudy with a 60% chance for rain and thunderstorms. High temperature around 70F. Dew point will be around 56F with an average humidity of 82%. Winds will be 6 mph from the S.

Partly cloudy with a 60% chance for rain and thunderstorms. Low temperature around 50F. Dew point will be around 52F with an average humidity of 84%. Winds will be 2 mph from the NE.

Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 59F. Dew point will be around 49F with an average humidity of 80%. Winds will be 6 mph from the NE.

Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 39F. Dew point will be around 42F with an average humidity of 81%. Winds will be 10 mph from the NE.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 48F. Dew point will be around 37F with an average humidity of 76%. Winds will be 9 mph from the NE.

Mostly cloudy. Low temperature around 34F. Dew point will be around 33F with an average humidity of 77%. Winds will be 6 mph from the N.