10-Day Weather Forecast - Posen, IL
- 49|34°FMostly CloudyHourly details
Today
49°FMostly cloudy. A slight chance of showers. Temperatures in the mid 40s. Northeast winds around 10 mph. Chance of precipitation 20 percent.
Tonight
34°FPartly cloudy. A slight chance of rain showers early in the evening. Areas of frost after midnight. Widespread frost late. Lows in the mid 30s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.
Weekend Weather
- 50|37°FPartly CloudyHourly details
Day
50°FPartly cloudy. Areas of frost early in the morning. Highs in the lower 50s. North winds 5 to 10 mph.
Night
37°FMostly clear in the evening then becoming partly cloudy. Lows around 40. Southeast winds around 5 mph becoming south after midnight.
- 61|48°FMostly CloudyHourly details
Day
61°FMostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 20 percent.
Night
48°FPartly cloudy in the evening then clearing. A slight chance of showers in the evening. Lows in the upper 40s. Southwest winds 10 to 15 mph diminishing to around 5 mph after midnight. Chance of precipitation 20 percent.
- 72|47°F30% Chance of StormsHourly details
Day
72°FPartly cloudy. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 70s. Chance of precipitation 30 percent.
Night
47°FPartly cloudy in the evening then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the upper 40s. Chance of precipitation 50 percent.
- 56|46°F50% Chance Rain ShowersHourly details
Day
56°FMostly cloudy with a 50 percent chance of showers. Highs in the upper 50s.
Night
46°FMostly cloudy. A chance of showers in the evening. Lows in the lower 40s. Chance of precipitation 50 percent.
- 60|44°FMostly CloudyHourly details
Day
60°FMostly cloudy. Highs in the upper 50s.
Night
44°FMostly cloudy. Lows in the lower 40s.
- 59|42°FPartly Cloudy
Day
59°FPartly cloudy in the morning then becoming mostly cloudy. Highs in the upper 50s.
Night
42°FPartly cloudy in the evening then clearing. Lows in the lower 40s.
- 60|47°FPartly Cloudy
Day
60°FPartly cloudy. Highs in the mid 60s.
Night
47°FMostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 47F. Dew point will be around 43F with an average humidity of 77%. Winds will be 3 mph from the SW.
Weekend Weather
- 60|47°F30% Chance of Rain
Day
60°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 60F. Dew point will be around 42F with an average humidity of 60%. Winds will be 4 mph from the W.
Night
47°FMostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 47F. Dew point will be around 44F with an average humidity of 77%. Winds will be 2 mph from the W.
- 60|48°F30% Chance of Rain
Day
60°FMostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 60F. Dew point will be around 43F with an average humidity of 61%. Winds will be 2 mph from the NW.
Night
48°FPartly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 48F. Dew point will be around 44F with an average humidity of 77%. Winds will be 2 mph from the N.













