10-Day Weather Forecast - Alton, IA
- 26|-2°F40% Chance of SnowHourly details
Today
26°FMostly cloudy with a chance of snow. Chance of precipitation 40%. High temperature around 26F. Dew point will be around 11F with an average humidity of 56%. Winds will be 21 mph from the NW.
Tonight
-2°FMostly cloudy this evening then becoming partly cloudy. Windy cold with lows around 4 below. Northwest winds 20 to 30 mph with gusts up to 40 mph diminishing to 15 to 20 mph after midnight. Wind chill values as low as 23 below.
- 12|2°FMostly SunnyHourly details
Day
12°FMostly sunny. Colder with highs around 13. Northwest winds 10 to 15 mph. Wind chill values as low as 23 below.
Night
2°FPartly cloudy in the evening then clearing. Cold with lows around 1 below. Northwest winds 5 to 10 mph.
- 21|14°FMostly SunnyHourly details
Day
21°FMostly sunny in the morning then mostly cloudy with a slight chance of snow in the afternoon. Highs in the lower 20s. South winds 5 to 10 mph. Chance of snow 20 percent.
Night
14°FMostly cloudy. A slight chance of snow in the evening. Not as cold with lows around 13. Southwest winds 5 to 10 mph becoming northwest after midnight. Chance of snow 20 percent.
- 26|8°FPartly SunnyHourly details
Day
26°FPartly sunny. A slight chance of snow in the afternoon. Highs in the upper 20s. Chance of snow 20 percent.
Night
8°FPartly cloudy. Cold with lows around 5 above.
- 24|14°FPartly SunnyHourly details
Day
24°FPartly sunny. Highs in the lower 20s.
Night
14°FMostly cloudy. Cold with lows around zero. Wind chill values as low as 10 below after midnight.
- 12|-7°FPartly SunnyHourly details
Day
12°FPartly sunny. Colder with highs around 10 above. Wind chill values as low as 15 below.
Night
-7°FMostly cloudy. Colder with lows around 10 below. Wind chill values as low as 25 below.
Weekend Weather
- 1|-10°FPartly Sunny
Day
1°FPartly sunny in the morning then becoming mostly cloudy. A 20 percent chance of snow. Cold with highs around 5 above. Wind chill values as low as 25 below.
Night
-10°FMostly cloudy with a 20 percent chance of snow. Cold with lows 5 below to 10 below zero. Wind chill values as low as 20 below.
- 4|-3°FMostly Sunny
Day
4°FMostly sunny with a 20 percent chance of snow. Cold with highs around 10 above. Wind chill values as low as 20 below.
Night
-3°FClear. Low temperature around -3F. Dew point will be around -6F with an average humidity of 78%. Winds will be 3 mph from the NW.
- 10|1°FSunny
Day
10°FSunny. High temperature around 10F. Dew point will be around -1F with an average humidity of 70%. Winds will be 5 mph from the W.
Night
1°FClear. Low temperature around 1F. Dew point will be around -0F with an average humidity of 81%. Winds will be 4 mph from the NW.
- 13|2°FSunny
Day
13°FSunny. High temperature around 13F. Dew point will be around 2F with an average humidity of 72%. Winds will be 5 mph from the NW.
Night
2°FClear. Low temperature around 2F. Dew point will be around 2F with an average humidity of 85%. Winds will be 6 mph from the NW.
