Weather in Alton, Texas, United States

7-Day Detailed Weather Forecast for Alton

Tonight

Temperature: 78°F

Wind Speed: 3 to 14 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 78. Heat index values as high as 107. Southeast wind 3 to 14 mph, with gusts as high as 23 mph.

Monday

Temperature: 100°F

Wind Speed: 2 to 10 mph

Wind Direction: ESE

Forecast: Sunny, with a high near 100. Heat index values as high as 108. East southeast wind 2 to 10 mph.

Monday Night

Temperature: 77°F

Wind Speed: 1 to 12 mph

Wind Direction: SE

Forecast: Clear, with a low around 77. Heat index values as high as 107. Southeast wind 1 to 12 mph.

Tuesday

Temperature: 100°F

Wind Speed: 1 to 8 mph

Wind Direction: ESE

Forecast: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 100. Heat index values as high as 105. East southeast wind 1 to 8 mph. Chance of precipitation is 20%.

Tuesday Night

Temperature: 77°F

Wind Speed: 2 to 10 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Southeast wind 2 to 10 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 100°F

Wind Speed: 1 to 8 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 100. East wind 1 to 8 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 77°F

Wind Speed: 2 to 9 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Southeast wind 2 to 9 mph. Chance of precipitation is 20%.

Thursday

Temperature: 100°F

Wind Speed: 1 to 8 mph

Wind Direction: ESE

Forecast: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 100. East southeast wind 1 to 8 mph. Chance of precipitation is 20%.

Thursday Night

Temperature: 78°F

Wind Speed: 3 to 9 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 78. Southeast wind 3 to 9 mph. Chance of precipitation is 20%.

Friday

Temperature: 99°F

Wind Speed: 2 to 8 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms after 1pm. Sunny, with a high near 99. East southeast wind 2 to 8 mph. Chance of precipitation is 30%.

Friday Night

Temperature: 78°F

Wind Speed: 2 to 10 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 78. Southeast wind 2 to 10 mph. Chance of precipitation is 30%.

Saturday

Temperature: 98°F

Wind Speed: 2 to 8 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. Chance of precipitation is 40%.

Saturday Night

Temperature: 78°F

Wind Speed: 2 to 10 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 78. Chance of precipitation is 40%.

Sunday

Temperature: 97°F

Wind Speed: 2 to 8 mph

Wind Direction: ESE

Forecast: A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 97.