10-Day Weather Forecast - Posen, IL
- 42|29°F50% Chance Frozen MixHourly details
Today
42°FCloudy. A chance of rain and snow. Blustery. Temperatures in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent.
Tonight
29°FMostly cloudy in the evening then clearing. A slight chance of rain and snow early in the evening. Blustery. Lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph diminishing to 5 to 10 mph after midnight. Chance of precipitation 20 percent.
- 44|40°FMostly SunnyHourly details
Day
44°FMostly sunny. Highs in the mid 40s. West winds 5 to 10 mph.
Night
40°FCloudy. A chance of showers. Windy with lows in the upper 30s. South winds 20 to 25 mph with gusts up to 35 mph becoming southwest 20 to 30 mph with gusts up to 45 mph after midnight. Chance of precipitation 50 percent.
- 45|29°FWindyHourly details
Day
45°FMostly cloudy in the morning then becoming partly cloudy. Windy with highs in the upper 40s. West winds 25 to 35 mph with gusts up to 55 mph.
Night
29°FPartly cloudy in the evening then becoming mostly cloudy. Breezy with lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph diminishing to 5 to 10 mph after midnight.
Weekend Weather
- 42|35°FMostly CloudyHourly details
Day
42°FMostly cloudy. A slight chance of snow in the afternoon. Highs in the lower 40s. Chance of precipitation 20 percent.
Night
35°FCloudy. A chance of rain and snow showers in the evening then rain and snow showers likely after midnight. Lows in the mid 30s. Chance of precipitation 60 percent.
- 58|21°FSnow ShowersHourly details
Day
58°FSnow showers in the morning. Showers breezy with highs in the lower 50s. Chance of precipitation 90 percent.
Night
21°FRain and snow showers likely in the evening then a chance of snow showers after midnight. Breezy with lows around 20. Chance of precipitation 60 percent.
- 25|16°FMostly CloudyHourly details
Day
25°FMostly cloudy and blustery. Highs in the upper 20s.
Night
16°FMostly cloudy. Lows around 10 above.
- 28|26°FPartly Cloudy
Day
28°FPartly cloudy in the morning then clearing. Highs around 30.
Night
26°FPartly cloudy in the evening then becoming mostly cloudy. Lows in the lower 20s.
- 39|29°FMostly Cloudy
Day
39°FMostly cloudy. Highs in the lower 40s.
Night
29°FCloudy. Low temperature around 29F. Dew point will be around 31F with an average humidity of 91%. Winds will be 2 mph from the E.
- 44|37°FCloudy
Day
44°FCloudy. High temperature around 44F. Dew point will be around 34F with an average humidity of 81%. Winds will be 3 mph from the S.
Night
37°FCloudy. Low temperature around 37F. Dew point will be around 36F with an average humidity of 84%. Winds will be 4 mph from the S.
- 53|38°FPartly Cloudy
Day
53°FPartly cloudy. High temperature around 53F. Dew point will be around 39F with an average humidity of 74%. Winds will be 5 mph from the S.
Night
38°FCloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 37F with an average humidity of 78%. Winds will be 2 mph from the NE.













