10-Day Weather Forecast - Astoria, SD

Partly sunny. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

Mostly cloudy. A chance of thunderstorms in the evening then a slight chance of showers after midnight. Lows in the upper 40s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 50 percent.

Mostly sunny. Highs in the lower 70s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. A slight chance of showers in the evening then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Southwest winds 5 to 10 mph becoming south 10 to 15 mph after midnight. Chance of rain 70 percent.

Showers likely with a slight chance of thunderstorms in the morning then showers with a chance of thunderstorms in the afternoon. Breezy with highs in the lower 70s. Chance of rain 80 percent.

Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening then a slight chance of showers after midnight. Breezy with lows in the upper 40s. Chance of rain 40 percent.

Partly sunny. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 20 percent.

Partly cloudy in the evening then clearing. Lows in the upper 40s.

Mostly sunny. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.

Mostly clear in the evening then becoming partly cloudy. A 20 percent chance of showers. Lows in the lower 50s.

Partly sunny. Highs in the mid 70s.

Partly cloudy. A slight chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent.

Partly sunny with a 40 percent chance of showers. Highs in the lower 70s.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 57F. Dew point will be around 52F with an average humidity of 70%. Winds will be 3 mph from the NE.

Mostly sunny. High temperature around 73F. Dew point will be around 55F with an average humidity of 68%. Winds will be 1 mph from the SE.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 60F. Dew point will be around 54F with an average humidity of 70%. Winds will be 2 mph from the S.

Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 76F. Dew point will be around 58F with an average humidity of 70%. Winds will be 4 mph from the S.

Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 62F. Dew point will be around 57F with an average humidity of 70%. Winds will be 3 mph from the S.