10-Day Weather Forecast - Merna, IL
- 39|28°FMostly CloudyHourly details
Today
39°FMostly cloudy. Cooler with highs around 40. Northeast winds 10 to 15 mph.
Tonight
28°FMostly cloudy. A chance of snow mainly in the evening. Little or no snow accumulation. Lows in the mid 20s. East winds 10 to 15 mph. Chance of snow 40 percent.
- 44|36°FMostly CloudyHourly details
Day
44°FMostly cloudy. Highs in the mid 40s. East winds 10 to 15 mph.
Night
36°FCloudy. Rain after midnight. Not as cool. Near steady temperature in the upper 30s. Southeast winds 5 to 10 mph. Chance of rain 80 percent.
- 51|44°FRainHourly details
Day
51°FShowers. Highs in the lower 50s. Southeast winds 5 to 10 mph. Chance of rain 90 percent.
Night
44°FShowers. Lows in the mid 40s. Chance of rain 90 percent.
- 57|48°F80% Chance of StormsHourly details
Day
57°FA chance of thunderstorms. Showers. Highs in the lower 60s. Chance of rain 80 percent.
Night
48°FCloudy. Showers likely mainly in the evening. Lows in the mid 40s. Chance of rain 70 percent.
- 62|52°F50% Chance Rain ShowersHourly details
Day
62°FMostly cloudy with a 50 percent chance of showers. Highs in the lower 60s.
Night
52°FMostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the upper 40s. Chance of rain 50 percent.
- 68|48°F70% Chance Rain ShowersHourly details
Day
68°FCloudy with a chance of showers in the morning then showers likely in the afternoon. Highs in the upper 60s. Chance of rain 70 percent.
Night
48°FShowers likely. Lows in the upper 40s. Chance of rain 70 percent.
Weekend Weather
- 52|39°F50% Chance Rain Showers
Day
52°FCloudy with a 50 percent chance of showers. Highs in the upper 50s.
Night
39°FMostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 39F. Dew point will be around 34F with an average humidity of 71%. Winds will be 9 mph from the SW.
- 59|45°FSunny
Day
59°FSunny. High temperature around 59F. Dew point will be around 37F with an average humidity of 59%. Winds will be 9 mph from the SW.
Night
45°FPartly cloudy. Low temperature around 45F. Dew point will be around 40F with an average humidity of 74%. Winds will be 11 mph from the S.
- 62|49°F40% Chance of Rain
Day
62°FMostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 62F. Dew point will be around 48F with an average humidity of 72%. Winds will be 15 mph from the S.
Night
49°FPartly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 49F. Dew point will be around 48F with an average humidity of 81%. Winds will be 12 mph from the S.
- 58|38°F70% Chance of Rain
Day
58°FCloudy with probable rain. Chance of precipitation 65%. High temperature around 58F. Dew point will be around 46F with an average humidity of 71%. Winds will be 9 mph from the SW.
Night
38°FPartly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 38F. Dew point will be around 37F with an average humidity of 74%. Winds will be 2 mph from the SW.













