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Current Weather Conditions for Great Lakes, IL

Isolated showers and thunderstorms after 5pm. Some of the storms could be severe. Partly sunny. High near 78, with temperatures falling to around 73 in the afternoon. South southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
71°F

Conditions

Wind: 15 mph SE
Humidity: 76%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
71° 72° 73° 73° 71° 76° 78° 74° 67° 65° 64° 64° 63°

Upcoming Week

Day Forecast High Low
This Afternoon
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms after 5pm. Some of the storms could be severe. Partly sunny. High near 78, with temperatures falling to around 73 in the afternoon. South southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
73°F 54°F
Tonight
Scattered Showers And Thunderstorms then Partly Cloudy
Scattered showers and thunderstorms before 9pm. Some of the storms could be severe and produce heavy rain. Partly cloudy, with a low around 60. South southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
73°F 54°F
Friday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Sunny. High near 84, with temperatures falling to around 81 in the afternoon. South southwest wind 10 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
73°F 54°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 54. Southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.
73°F 54°F
Saturday
Partly Sunny
Partly sunny, with a high near 66. West wind 15 to 20 mph, with gusts as high as 35 mph.
73°F 54°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 48.
73°F 54°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 56.
73°F 54°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 43.
73°F 54°F
Monday
Partly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Partly sunny, with a high near 56.
73°F 54°F
Monday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 48.
73°F 54°F
Tuesday
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a high near 57.
73°F 54°F
Tuesday Night
Showers And Thunderstorms
Rain showers likely before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 52.
73°F 54°F
Wednesday
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a high near 66.
73°F 54°F
Wednesday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 50.
73°F 54°F
Data provided by weather.gov