10-Day Weather Forecast - Lewistown, IL
- 88|70°FSunnyHourly details
Today
88°FSunny. Highs in the upper 80s. South winds around 5 mph.
Tonight
70°FMostly clear in the evening then becoming partly cloudy. Lows in the upper 60s. South winds around 5 mph.
- 87|70°F50% Chance of StormsHourly details
Day
87°FPartly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. Chance of rain 50 percent.
Night
70°FA chance of thunderstorms in the evening. Showers likely. Humid with lows in the upper 60s. Northwest winds around 5 mph in the evening becoming light and variable. Chance of rain 70 percent.
- 85|69°F50% Chance of StormsHourly details
Day
85°FPartly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Light and variable winds becoming north around 5 mph in the afternoon. Chance of rain 50 percent.
Night
69°FMostly cloudy. A chance of showers. Lows in the upper 60s. Highs in the mid 80s. Chance of rain 50 percent.
Weekend Weather
- 84|68°F50% Chance Rain ShowersHourly details
Day
84°FMostly cloudy. A chance of showers. Lows in the upper 60s. Highs in the mid 80s. Chance of rain 50 percent.
Night
68°FPartly cloudy. Lows in the upper 60s.
- 86|68°FSunnyHourly details
Day
86°FSunny. Highs in the upper 80s.
Night
68°FClear. Lows in the upper 60s.
- 88|69°FMostly SunnyHourly details
Day
88°FMostly clear. Highs around 90. Lows in the upper 60s.
Night
69°FMostly clear. Highs around 90. Lows in the upper 60s.
- 89|72°FMostly Sunny
Day
89°FMostly clear. Highs around 90. Lows in the upper 60s.
Night
72°FClear. Low temperature around 72F. Dew point will be around 71F with an average humidity of 79%. Winds will be 2 mph from the W.
- 87|68°FSunny
Day
87°FSunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 87F. Dew point will be around 70F with an average humidity of 71%. Winds will be 3 mph from the N.
Night
68°FClear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 68F. Dew point will be around 68F with an average humidity of 80%. Winds will be 2 mph from the N.
- 85|65°FSunny
Day
85°FSunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 85F. Dew point will be around 67F with an average humidity of 69%. Winds will be 2 mph from the N.
Night
65°FClear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 65F. Dew point will be around 66F with an average humidity of 79%. Winds will be 2 mph from the N.
- 82|65°FSunny
Day
82°FSunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 82F. Dew point will be around 64F with an average humidity of 69%. Winds will be 2 mph from the NE.
Night
65°FClear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 65F. Dew point will be around 65F with an average humidity of 79%. Winds will be 1 mph from the NE.













