Weather in Upper Alton, Illinois, United States

7-Day Detailed Weather Forecast for Upper Alton

Overnight

Temperature: 62°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A chance of rain showers after 4am. Mostly cloudy, with a low around 62. Southwest wind around 10 mph. Chance of precipitation is 30%.

Friday

Temperature: 69°F

Wind Speed: 7 to 10 mph

Wind Direction: W

Forecast: A chance of rain showers before 7am, then showers and thunderstorms. Mostly cloudy. High near 69, with temperatures falling to around 65 in the afternoon. West wind 7 to 10 mph. Chance of precipitation is 80%.

Friday Night

Temperature: 51°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: A chance of rain showers. Mostly cloudy, with a low around 51. Northeast wind around 7 mph. Chance of precipitation is 30%.

Saturday

Temperature: 71°F

Wind Speed: 6 to 9 mph

Wind Direction: E

Forecast: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 71. East wind 6 to 9 mph. Chance of precipitation is 40%.

Saturday Night

Temperature: 60°F

Wind Speed: 9 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 60. Southeast wind around 9 mph. Chance of precipitation is 30%.

Sunday

Temperature: 79°F

Wind Speed: 9 to 18 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. Chance of precipitation is 40%.

Sunday Night

Temperature: 64°F

Wind Speed: 10 to 16 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.

Monday

Temperature: 85°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 50%.

Monday Night

Temperature: 68°F

Wind Speed: 10 to 14 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Tuesday

Temperature: 86°F

Wind Speed: 10 to 16 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.

Tuesday Night

Temperature: 66°F

Wind Speed: 12 to 15 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Wednesday

Temperature: 81°F

Wind Speed: 10 to 14 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely. Partly sunny, with a high near 81. Chance of precipitation is 60%.

Wednesday Night

Temperature: 59°F

Wind Speed: 6 to 12 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.

Thursday

Temperature: 80°F

Wind Speed: 6 to 10 mph

Wind Direction: S

Forecast: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 40%.