10-Day Weather Forecast - Merrimac, IL
- 74|59°FMostly SunnyHourly details
Today
74°FMostly sunny. High temperature around 74F. Dew point will be around 57F with an average humidity of 72%. Winds will be 6 mph from the NE.
Tonight
59°FMostly cloudy. Lows in the upper 50s. Northeast winds 5 to 10 mph.
- 66|58°F60% Chance Rain ShowersHourly details
Day
66°FCloudy. Scattered showers in the morning then numerous showers in the afternoon. Highs in the upper 60s. Northeast winds around 5 mph. Chance of rain 60 percent.
Night
58°FMostly cloudy with scattered showers. Lows in the upper 50s. North winds around 5 mph becoming northwest after midnight. Chance of rain 40 percent.
Weekend Weather
- 77|62°FPartly SunnyHourly details
Day
77°FPartly sunny. A slight chance of showers in the afternoon. Not as cool with highs around 80. Northwest winds around 5 mph. Chance of rain 20 percent.
Night
62°FPartly cloudy with a slight chance of showers and thunderstorms in the evening then mostly cloudy with a chance of showers after midnight. Lows around 60. Light and variable winds. Chance of rain 30 percent.
- 77|62°F60% Chance of StormsHourly details
Day
77°FMostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 60 percent.
Night
62°FA slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows around 60. Chance of rain 20 percent.
- 78|62°F40% Chance of StormsHourly details
Day
78°FMostly cloudy in the morning then becoming partly sunny. A chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
Night
62°FMostly cloudy. A slight chance of showers and thunderstorms in the evening then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent.
- 78|65°F60% Chance of StormsHourly details
Day
78°FPartly sunny. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 60 percent.
Night
65°FMostly cloudy with a chance of showers. A chance of thunderstorms mainly in the evening. Lows in the mid 60s. Chance of rain 50 percent.
- 79|66°F60% Chance of Storms
Day
79°FPartly sunny. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.
Night
66°FPartly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 20 percent.
- 83|66°F50% Chance of Storms
Day
83°FPartly sunny. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.
Night
66°FPartly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 70F with an average humidity of 93%. Winds will be 1 mph from the SE.
- 82|65°F40% Chance of Rain
Day
82°FPartly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 82F. Dew point will be around 71F with an average humidity of 80%. Winds will be 1 mph from the E.
Night
65°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 67F with an average humidity of 88%. Winds will be 1 mph from the E.
Weekend Weather
- 81|64°F40% Chance of Rain
Day
81°FPartly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 81F. Dew point will be around 69F with an average humidity of 78%. Winds will be 1 mph from the E.
Night
64°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 64F. Dew point will be around 66F with an average humidity of 88%. Winds will be 1 mph from the NE.













