Weather in Decatur, Michigan, United States

7-Day Detailed Weather Forecast for Decatur

This Afternoon

Temperature: 29°F

Wind Speed: 6 mph

Wind Direction: WSW

Forecast: Mostly sunny. High near 29, with temperatures falling to around 27 in the afternoon. West southwest wind around 6 mph.

Tonight

Temperature: 21°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Partly cloudy. Low around 21, with temperatures rising to around 25 overnight. South southwest wind around 5 mph.

Monday

Temperature: 38°F

Wind Speed: 5 to 9 mph

Wind Direction: S

Forecast: A slight chance of snow between 7am and 1pm. Cloudy. High near 38, with temperatures falling to around 36 in the afternoon. South wind 5 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 32°F

Wind Speed: 5 to 8 mph

Wind Direction: SSW

Forecast: A chance of snow between 7pm and 1am. Cloudy, with a low around 32. South southwest wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

Temperature: 44°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: Mostly cloudy, with a high near 44. West wind 6 to 9 mph, with gusts as high as 21 mph.

Tuesday Night

Temperature: 27°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Patchy fog between 3am and 4am. Mostly cloudy, with a low around 27.

Wednesday

Temperature: 48°F

Wind Speed: 2 to 9 mph

Wind Direction: SE

Forecast: A slight chance of rain showers after 1pm. Mostly cloudy, with a high near 48.

Wednesday Night

Temperature: 39°F

Wind Speed: 1 to 7 mph

Wind Direction: S

Forecast: Rain showers likely. Cloudy, with a low around 39.

Christmas Day

Temperature: 57°F

Wind Speed: 1 to 8 mph

Wind Direction: SSW

Forecast: A chance of rain showers. Mostly cloudy, with a high near 57.

Thursday Night

Temperature: 42°F

Wind Speed: 7 mph

Wind Direction: WSW

Forecast: A chance of rain showers. Mostly cloudy, with a low around 42.

Friday

Temperature: 51°F

Wind Speed: 6 to 9 mph

Wind Direction: N

Forecast: A chance of rain showers. Mostly cloudy, with a high near 51.

Friday Night

Temperature: 34°F

Wind Speed: 2 to 6 mph

Wind Direction: E

Forecast: A chance of rain showers. Mostly cloudy, with a low around 34.

Saturday

Temperature: 45°F

Wind Speed: 3 to 8 mph

Wind Direction: SSW

Forecast: A slight chance of rain showers. Mostly cloudy, with a high near 45.

Saturday Night

Temperature: 25°F

Wind Speed: 5 to 8 mph

Wind Direction: W

Forecast: A chance of rain showers before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 25.