Weather in Alton, Illinois, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Alton
This Afternoon |
|
|---|---|
|
|
Temperature: 68°F Wind Speed: 5 to 8 mph Wind Direction: E Forecast: Mostly sunny, with a high near 68. East wind 5 to 8 mph. |
Tonight |
|
|
|
Temperature: 34°F Wind Speed: 2 to 21 mph Wind Direction: W Forecast: Partly cloudy, with a low around 34. West wind 2 to 21 mph, with gusts as high as 38 mph. |
Friday |
|
|
|
Temperature: 48°F Wind Speed: 9 to 21 mph Wind Direction: W Forecast: Sunny, with a high near 48. West wind 9 to 21 mph, with gusts as high as 36 mph. |
Friday Night |
|
|
|
Temperature: 29°F Wind Speed: 6 mph Wind Direction: NW Forecast: Partly cloudy, with a low around 29. Northwest wind around 6 mph. |
Saturday |
|
|
|
Temperature: 45°F Wind Speed: 5 to 12 mph Wind Direction: NW Forecast: Mostly sunny, with a high near 45. Northwest wind 5 to 12 mph. |
Saturday Night |
|
|
|
Temperature: 24°F Wind Speed: 12 mph Wind Direction: NW Forecast: Mostly clear, with a low around 24. |
Sunday |
|
|
|
Temperature: 37°F Wind Speed: 13 to 20 mph Wind Direction: NW Forecast: Sunny, with a high near 37. |
Sunday Night |
|
|
|
Temperature: 19°F Wind Speed: 14 mph Wind Direction: NW Forecast: Mostly clear, with a low around 19. |
Monday |
|
|
|
Temperature: 37°F Wind Speed: 7 to 13 mph Wind Direction: NW Forecast: Sunny, with a high near 37. |
Monday Night |
|
|
|
Temperature: 20°F Wind Speed: 5 mph Wind Direction: SW Forecast: Mostly clear, with a low around 20. |
Tuesday |
|
|
|
Temperature: 52°F Wind Speed: 6 to 15 mph Wind Direction: S Forecast: Mostly sunny, with a high near 52. |
Tuesday Night |
|
|
|
Temperature: 39°F Wind Speed: 9 to 13 mph Wind Direction: S Forecast: Mostly cloudy, with a low around 39. |
Wednesday |
|
|
|
Temperature: 60°F Wind Speed: 12 mph Wind Direction: W Forecast: A slight chance of rain. Partly sunny, with a high near 60. Chance of precipitation is 20%. |
Wednesday Night |
|
|
|
Temperature: 37°F Wind Speed: 8 mph Wind Direction: NW Forecast: A slight chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 20%. |