Weather in Merrillville, Indiana, United States

7-Day Detailed Weather Forecast for Merrillville

Tonight

Temperature: 13°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Patchy freezing drizzle and a slight chance of snow between 11pm and 3am. Cloudy. Low around 13, with temperatures rising to around 16 overnight. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Saturday

Temperature: 14°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Snow after 9am. Cloudy. High near 14, with temperatures falling to around 10 in the afternoon. Wind chill values as low as -5. West northwest wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Temperature: 1°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: A slight chance of snow after midnight. Partly cloudy, with a low around 1. Wind chill values as low as -18. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Sunday

Temperature: 13°F

Wind Speed: 5 to 15 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 13. Wind chill values as low as -16. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 1°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 1. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

Temperature: 22°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 22.

Monday Night

Temperature: 14°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 14.

Tuesday

Temperature: 35°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 35.

Tuesday Night

Temperature: 28°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 28.

Wednesday

Temperature: 44°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Partly sunny, with a high near 44.

Wednesday Night

Temperature: 36°F

Wind Speed: 10 to 15 mph

Wind Direction: SSW

Forecast: A chance of rain after midnight. Mostly cloudy, with a low around 36.

Thursday

Temperature: 46°F

Wind Speed: 10 to 15 mph

Wind Direction: WSW

Forecast: A chance of rain. Partly sunny, with a high near 46.

Thursday Night

Temperature: 22°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 22.

Friday

Temperature: 38°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 38.