Weather in Decatur, Indiana, United States

7-Day Detailed Weather Forecast for Decatur

Overnight

Temperature: 67°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Patchy fog. Mostly clear, with a low around 67. Southwest wind around 0 mph.

Sunday

Temperature: 90°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Patchy fog before 8am. Mostly sunny, with a high near 90. South wind 0 to 5 mph.

Sunday Night

Temperature: 71°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 71. South wind around 5 mph. Chance of precipitation is 20%.

Monday

Temperature: 84°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 84. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Temperature: 68°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. West wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday

Temperature: 83°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms before 8am. Sunny, with a high near 83. Chance of precipitation is 20%.

Tuesday Night

Temperature: 62°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 62.

Wednesday

Temperature: 85°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 85.

Wednesday Night

Temperature: 65°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 65.

Thursday

Temperature: 87°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 87. Chance of precipitation is 20%.

Thursday Night

Temperature: 65°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 65. Chance of precipitation is 20%.

Independence Day

Temperature: 88°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.

Friday Night

Temperature: 69°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69.

Saturday

Temperature: 90°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.