10-Day Weather Forecast - Johnston City, IL
- 72|60°FSunnyHourly details
Today
72°FSunny. Highs around 70. Southwest winds 10 to 15 mph.
Tonight
60°FPartly cloudy in the evening then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Not as cool with lows in the mid 50s. Southwest winds 10 to 15 mph. Chance of rain 20 percent.
- 83|66°FMostly SunnyHourly details
Day
83°FMostly sunny. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Night
66°FPartly cloudy in the evening then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the upper 50s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
- 65|42°FThunderstormsHourly details
Day
65°FShowers. A chance of thunderstorms in the afternoon. Highs in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent.
Night
42°FShowers with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the mid 40s. Chance of rain near 100 percent.
- 61|53°F50% Chance Rain ShowersHourly details
Day
61°FPartly sunny with a 50 percent chance of showers. Highs in the lower 60s.
Night
53°FMostly cloudy. Lows in the mid 40s.
- 62|47°FMostly SunnyHourly details
Day
62°FMostly sunny. Highs in the mid 60s.
Night
47°FMostly clear. Lows in the upper 40s.
- 74|49°FMostly SunnyHourly details
Day
74°FMostly sunny. Highs in the mid 70s.
Night
49°FPartly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 30 percent.
Weekend Weather
- 73|57°FSunny
Day
73°FSunny. Highs in the mid 70s.
Night
57°FMostly clear. Low temperature around 57F. Dew point will be around 50F with an average humidity of 69%. Winds will be 5 mph from the SE.
- 75|58°F30% Chance of Rain
Day
75°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 75F. Dew point will be around 56F with an average humidity of 63%. Winds will be 4 mph from the SE.
Night
58°FMostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 58F. Dew point will be around 54F with an average humidity of 71%. Winds will be 1 mph from the N.
- 69|53°F40% Chance of Rain
Day
69°FCloudy with a chance of rain. Chance of precipitation 35%. High temperature around 69F. Dew point will be around 52F with an average humidity of 63%. Winds will be 5 mph from the N.
Night
53°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 48F with an average humidity of 68%. Winds will be 4 mph from the N.
- 70|54°F30% Chance of Rain
Day
70°FSunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 48F with an average humidity of 57%. Winds will be 5 mph from the N.
Night
54°FClear. Low temperature around 54F. Dew point will be around 47F with an average humidity of 66%. Winds will be 3 mph from the N.













