10-Day Weather Forecast - Merrillville, IN

Mostly cloudy. A slight chance of snow early in the morning. Scattered flurries in the late morning and afternoon. Highs in the upper 20s. North winds 5 to 10 mph. Chance of precipitation 20 percent.

Mostly cloudy. Scattered flurries early in the evening then scattered snow showers in the late evening and overnight. Little or no snow accumulation. Lows around 14. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Mostly cloudy. Highs in the mid 20s. Northwest winds around 5 mph.

Partly cloudy. Lows around 10 above. West winds around 5 mph.

Mostly cloudy. Highs around 30. Southwest winds 5 to 10 mph.

Mostly cloudy. Isolated rain and snow showers after midnight. Near steady temperature in the upper 20s. Chance of precipitation 20 percent.

Mostly cloudy. Highs in the upper 30s.

Mostly cloudy in the evening then becoming partly cloudy. Lows 10 to 15.

Partly cloudy. Highs in the mid 20s.

Mostly cloudy. Lows around 15.

Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 20s.

Partly cloudy. Lows 10 to 15.

Partly cloudy. Highs around 30.

Clear. Low temperature around 20F. Dew point will be around 16F with an average humidity of 75%. Winds will be 4 mph from the S.

Sunny. High temperature around 31F. Dew point will be around 20F with an average humidity of 73%. Winds will be 5 mph from the S.

Mostly clear. Low temperature around 27F. Dew point will be around 23F with an average humidity of 78%. Winds will be 6 mph from the SE.

Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 36F. Dew point will be around 27F with an average humidity of 78%. Winds will be 6 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 34F. Dew point will be around 31F with an average humidity of 82%. Winds will be 6 mph from the SE.