Weather in Decatur, Texas, United States

7-Day Detailed Weather Forecast for Decatur

Tonight

Temperature: 76°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Heat index values as high as 97. South southeast wind around 5 mph. Chance of precipitation is 20%.

Monday

Temperature: 97°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny. High near 97, with temperatures falling to around 93 in the afternoon. Heat index values as high as 103. South southwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday Night

Temperature: 76°F

Wind Speed: 0 to 5 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. South southeast wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday

Temperature: 98°F

Wind Speed: 0 to 5 mph

Wind Direction: SSE

Forecast: Sunny. High near 98, with temperatures falling to around 96 in the afternoon. Heat index values as high as 102. South southeast wind 0 to 5 mph.

Tuesday Night

Temperature: 75°F

Wind Speed: 0 to 5 mph

Wind Direction: ESE

Forecast: A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 75. East southeast wind 0 to 5 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 97°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny. High near 97, with temperatures falling to around 94 in the afternoon. North wind 0 to 5 mph. Chance of precipitation is 40%.

Wednesday Night

Temperature: 72°F

Wind Speed: 0 to 5 mph

Wind Direction: NNE

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 72. North northeast wind 0 to 5 mph. Chance of precipitation is 40%.

Thursday

Temperature: 94°F

Wind Speed: 5 mph

Wind Direction: NNE

Forecast: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 94. North northeast wind around 5 mph. Chance of precipitation is 40%.

Thursday Night

Temperature: 72°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. Northeast wind 0 to 5 mph. Chance of precipitation is 30%.

Friday

Temperature: 94°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Sunny, with a high near 94. Chance of precipitation is 20%.

Friday Night

Temperature: 71°F

Wind Speed: 0 to 5 mph

Wind Direction: ENE

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 71. Chance of precipitation is 20%.

Saturday

Temperature: 94°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: Sunny, with a high near 94.

Saturday Night

Temperature: 72°F

Wind Speed: 0 to 5 mph

Wind Direction: ENE

Forecast: Mostly clear, with a low around 72.

Sunday

Temperature: 93°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Sunny, with a high near 93.