10-Day Weather Forecast - Granite City, IL
As of
- 95|80°F
30% Chance of RainHourly detailsToday
95°FMostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 95F. Dew point will be around 75F with an average humidity of 72%. Winds will be 3 mph from the SW.
Tonight
80°F
Mostly cloudy with scattered thunderstorms with a slight chance of showers this evening, then mostly clear after midnight. Lows in the mid 70s. South winds around 5 mph. Chance of rain 40 percent.
- 99|78°F
Hot and HumidHourly detailsDay
99°FSunny, hot with highs in the upper 90s. West winds around 5 mph. Heat index values up to 107.
Night
78°F
Mostly clear. Humid with lows in the lower 70s. Northeast winds around 5 mph. Heat index values up to 102 early in the evening.
- 97|78°FHot and HumidHourly details
Day
97°FSunny, hot with highs in the mid 90s. East winds around 5 mph, becoming south in the afternoon. Heat index values up to 105 in the afternoon.
Night
78°FMostly clear. Lows in the lower 70s. Southeast winds around 5 mph. Heat index values up to 100 early in the evening.
Weekend Weather
- 98|76°F
Mostly SunnyHourly detailsDay
98°FMostly sunny. Hot with highs in the upper 90s.
Night
76°FPartly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
- 90|72°F
40% Chance of StormsHourly detailsDay
90°FPartly cloudy. A chance of showers with a slight chance of thunderstorms. Highs in the lower 90s. Chance of rain 40 percent.
Night
72°F
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the upper 60s. Chance of rain 20 percent.
- 82|68°F40% Chance of StormsHourly details
Day
82°FPartly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
Night
68°F
Mostly cloudy with a chance of showers in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.
- 83|65°F
Partly CloudyDay
83°FPartly cloudy with a 20 percent chance of showers. Highs in the lower 80s.
Night
65°FPartly cloudy with a 20 percent chance of showers. Lows in the lower 60s.
- 83|63°FPartly Cloudy
Day
83°FPartly cloudy with a 20 percent chance of showers. Highs in the lower 80s.
Night
63°F
Clear. Low temperature around 63F. Dew point will be around 57F with an average humidity of 63%. Winds will be 4 mph from the NE.
- 81|60°F
SunnyDay
81°FSunny. High temperature around 81F. Dew point will be around 56F with an average humidity of 55%. Winds will be 5 mph from the N.
Night
60°FClear. Low temperature around 60F. Dew point will be around 53F with an average humidity of 61%. Winds will be 5 mph from the NE.
- 81|59°FSunny
Day
81°FSunny. High temperature around 81F. Dew point will be around 55F with an average humidity of 53%. Winds will be 5 mph from the N.
Night
59°FClear. Low temperature around 59F. Dew point will be around 53F with an average humidity of 61%. Winds will be 5 mph from the NE.
