10-Day Weather Forecast - Keystone, IN

Mostly cloudy. Highs in the lower 20s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 2 below.

Mostly cloudy with a 40 percent chance of snow showers. Light snow accumulation possible. Cold with lows around 8 above. Southwest winds 15 to 20 mph. Gusts up to 30 mph after midnight. Wind chill values as low as 3 below after midnight.

Partly cloudy and brisk cold. Near steady temperature around 11. West winds 15 to 25 mph. Wind chill values as low as 10 below.

Mostly clear. Cold with lows around zero. Wind chill values as low as 10 below.

Mostly sunny. Highs in the lower 20s. Wind chill values as low as 10 below in the morning.

Partly cloudy in the evening then mostly cloudy with a slight chance of snow showers after midnight. Cold with lows 10 to 15. Temperature rising into the lower 20s after midnight. Chance of snow 20 percent.

Mostly cloudy with a 20 percent chance of snow showers. Highs in the mid 30s.

Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of snow showers. Cold with lows 15 to 20.

Partly cloudy with a 20 percent chance of snow showers. Highs in the lower 20s.

Partly cloudy. A slight chance of snow showers in the evening. Cold with lows around 10 above. Chance of snow 20 percent.

Partly cloudy with a 20 percent chance of snow showers. Highs in the lower 20s. Wind chill values as low as zero in the morning.

Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 20F. Dew point will be around 17F with an average humidity of 76%. Winds will be 5 mph from the NW.

Cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 24F. Dew point will be around 17F with an average humidity of 78%. Winds will be 5 mph from the N.

Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 12F. Dew point will be around 10F with an average humidity of 78%. Winds will be 9 mph from the N.

Cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 13F. Dew point will be around 6F with an average humidity of 75%. Winds will be 8 mph from the NW.

Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 6F. Dew point will be around 2F with an average humidity of 77%. Winds will be 5 mph from the NW.

Cloudy. High temperature around 12F. Dew point will be around 4F with an average humidity of 75%. Winds will be 7 mph from the W.

Cloudy. Low temperature around 7F. Dew point will be around 2F with an average humidity of 74%. Winds will be 6 mph from the W.