Granite City, IL Current Weather and Forecast

Granite City, IL Weather Forecast

8:40 AM CDT Mon May 27 2024

REST OF TODAY - Sunny. Highs around 80. Northwest winds 10 to 15 mph.

TONIGHT - Mostly clear. Lows in the upper 50s. West winds 5 to 10 mph.

TUESDAY - Sunny. Highs around 80. Northwest winds 10 to 15 mph.

TUESDAY NIGHT - Mostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph.

WEDNESDAY - Sunny. Highs in the mid 70s. North winds 5 to 10 mph.

WEDNESDAY NIGHT AND THURSDAY - Mostly clear. Lows in the mid 50s. Highs in the upper 70s.

THURSDAY NIGHT - Partly cloudy. Lows in the mid 50s.

FRIDAY - Mostly sunny with a 20 percent chance of showers. Highs in the upper 70s.

FRIDAY NIGHT - Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent.

SATURDAY AND SATURDAY NIGHT - Mostly cloudy. A chance of showers and thunderstorms. Highs around 80. Lows in the lower 60s. Chance of rain 40 percent.

SUNDAY - Partly sunny with a slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.

National Weather Service Saint Louis MO