Frequently asked questions
What is the weather forecast for Granite City for the next ten days?
In Granite City, weather will be unstable, and a combination of bright, storm-filled, overcast and damp weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Sunday, Monday, Wednesday and next Tuesday in Granite City. With moderate precipitation of 0.43", Wednesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 80.6°F and 95°F, while the minimum temperature will be between 68°F and 75.2°F.
Including the humidity's impact, the maximum feel-like temperature will range between 86°F and 114.8°F.
Including the humidity's impact, the maximum feel-like temperature will range between 86°F and 114.8°F.
What will be the hottest and the coldest days?
With a maximum temperature of 95°F, Saturday and next Sunday will be the hottest days. Tomorrow will be the coldest day, with a maximum temperature of 80.6°F.
Long-term weather forecast
SunJun 15.
- min.
- 70°F
Showers Early
- Wind: 5mph E
- Humidity: 85%
- UV index: 0
- Precip. probability: 50%
- Precipitation: 0.04"
- 5:33 am 8:28 pm CDT
MonJun 16.
- 81°F
- 70°F
Scattered Thunderstorms
- Wind: 6mph ESE
- Humidity: 79%
- UV index: 7
- Precip. probability: 55%
- Precipitation: 0.24"
- 5:33 am 8:29 pm CDT
TueJun 17.
- 90°F
- 73°F
Partly Cloudy
- Wind: 7mph SW
- Humidity: 69%
- UV index: 8
- Precip. probability: 24%
- Precipitation: 0"
- 5:33 am 8:29 pm CDT
WedJun 18.
- 88°F
- 68°F
Scattered Thunderstorms
- Wind: 15mph SW
- Humidity: 72%
- UV index: 9
- Precip. probability: 53%
- Precipitation: 0.43"
- 5:34 am 8:29 pm CDT
ThuJun 19.
- 88°F
- 70°F
Partly Cloudy
- Wind: 7mph NW
- Humidity: 63%
- UV index: 9
- Precip. probability: 6%
- Precipitation: 0"
- 5:34 am 8:29 pm CDT
FriJun 20.
- 91°F
- 75°F
Mostly Sunny
- Wind: 11mph S
- Humidity: 63%
- UV index: 9
- Precip. probability: 6%
- Precipitation: 0"
- 5:34 am 8:30 pm CDT
SatJun 21.
- 95°F
- 75°F
Sunny
- Wind: 13mph SSW
- Humidity: 61%
- UV index: 9
- Precip. probability: 6%
- Precipitation: 0"
- 5:34 am 8:30 pm CDT
SunJun 22.
- 95°F
- 75°F
Sunny
- Wind: 12mph SSW
- Humidity: 59%
- UV index: 9
- Precip. probability: 5%
- Precipitation: 0"
- 5:34 am 8:30 pm CDT
MonJun 23.
- 91°F
- 73°F
Mostly Sunny
- Wind: 11mph SSW
- Humidity: 62%
- UV index: 9
- Precip. probability: 19%
- Precipitation: 0"
- 5:35 am 8:30 pm CDT
TueJun 24.
- 88°F
- 72°F
PM Thunderstorms
- Wind: 7mph WSW
- Humidity: 66%
- UV index: 9
- Precip. probability: 40%
- Precipitation: 0.28"
- 5:35 am 8:30 pm CDT
And a mix of sun-filled, stormy, gloomy and damp weather is anticipated.
Rainfall is expected on Sunday, Monday, Wednesday and next Tuesday.
Substantial differences in temperature are forecasted over the next several days. Highs will range from 80.6°F to 95°F, while the minimum temperature is forecast to range between 68°F and 75.2°F.
With a maximum temperature of 95°F, Saturday and next Sunday will be the hottest days in Granite City; the coldest day will be Monday, with a maximum of 80.6°F.
Including the humidity's impact, the maximum feel-like temperature may increase vastly and vary between a hot 86°F and a dangerously hot 114.8°F.
Rainfall is expected on Sunday, Monday, Wednesday and next Tuesday.
Substantial differences in temperature are forecasted over the next several days. Highs will range from 80.6°F to 95°F, while the minimum temperature is forecast to range between 68°F and 75.2°F.
With a maximum temperature of 95°F, Saturday and next Sunday will be the hottest days in Granite City; the coldest day will be Monday, with a maximum of 80.6°F.
Including the humidity's impact, the maximum feel-like temperature may increase vastly and vary between a hot 86°F and a dangerously hot 114.8°F.
Updated: Jun 16, 2025 @ 02:34:16 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate