Weather in Decatur, Indiana, United States

7-Day Detailed Weather Forecast for Decatur

Overnight

Temperature: 38°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A chance of rain showers after 5am. Mostly cloudy, with a low around 38. South wind around 5 mph.

Sunday

Temperature: 59°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: A chance of rain showers. Mostly cloudy, with a high near 59. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Sunday Night

Temperature: 51°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 51. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Monday

Temperature: 67°F

Wind Speed: 10 to 20 mph

Wind Direction: SW

Forecast: A slight chance of rain showers between 8am and 11am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 67. Southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 41°F

Wind Speed: 15 mph

Wind Direction: W

Forecast: A slight chance of rain showers before 8pm. Partly cloudy, with a low around 41. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Tuesday

Temperature: 49°F

Wind Speed: 15 to 20 mph

Wind Direction: W

Forecast: A slight chance of rain showers between 8am and 2pm. Mostly cloudy, with a high near 49. Chance of precipitation is 20%.

Tuesday Night

Temperature: 33°F

Wind Speed: 10 to 20 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 33.

Wednesday

Temperature: 55°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 55.

Wednesday Night

Temperature: 33°F

Wind Speed: 0 to 10 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 33.

Thursday

Temperature: 62°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of rain showers after 2pm. Partly sunny, with a high near 62. Chance of precipitation is 20%.

Thursday Night

Temperature: 50°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.

Friday

Temperature: 72°F

Wind Speed: 15 to 20 mph

Wind Direction: S

Forecast: Rain showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.

Friday Night

Temperature: 50°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Rain showers likely before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 50.

Saturday

Temperature: 61°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 61.