Weather in Decatur, Alabama, United States

7-Day Detailed Weather Forecast for Decatur

This Afternoon

Temperature: 95°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Sunny, with a high near 95. Heat index values as high as 104. West wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 75°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 7pm, then patchy fog. Partly cloudy, with a low around 75. Heat index values as high as 102. West wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

Temperature: 95°F

Wind Speed: 0 to 5 mph

Wind Direction: NNW

Forecast: Patchy fog and a chance of showers and thunderstorms. Mostly sunny, with a high near 95. Heat index values as high as 106. North northwest wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Night

Temperature: 75°F

Wind Speed: 0 to 5 mph

Wind Direction: NNE

Forecast: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. Heat index values as high as 102. North northeast wind 0 to 5 mph. Chance of precipitation is 30%.

Wednesday

Temperature: 95°F

Wind Speed: 0 to 5 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. East southeast wind 0 to 5 mph. Chance of precipitation is 30%.

Wednesday Night

Temperature: 75°F

Wind Speed: 5 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Chance of precipitation is 30%.

Thursday

Temperature: 94°F

Wind Speed: 5 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Chance of precipitation is 30%.

Thursday Night

Temperature: 74°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 74. Chance of precipitation is 30%.

Friday

Temperature: 93°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 40%.

Friday Night

Temperature: 74°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Chance of precipitation is 40%.

Saturday

Temperature: 93°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 93. Chance of precipitation is 40%.

Saturday Night

Temperature: 74°F

Wind Speed: 0 to 5 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. Chance of precipitation is 40%.

Sunday

Temperature: 93°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 93. Chance of precipitation is 50%.

Sunday Night

Temperature: 74°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74.