Weather forecast for 10 days
Lanark, IL

On Sunday, in Lanark, expect persistent cloudiness.
The temperature is expected to vary between a moderately hot 80.6°F and a breezy 64.4°F.
The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at 82.4°F.
Tomorrow, the forecasted peak temperature is expected to mirror June's average high of 77.2°F.
Sunrise will be at 5:21 am and sunset at 8:38 pm; tomorrow's daylight will last for 15h and 17min.

During the ten-day period, cloudy, storm-filled and sun-filled weather is forecasted.
Rain is expected on Tuesday, Wednesday and next Monday.
In the upcoming period, the maximum temperature will vary between 78.8°F and 89.6°F, while the minimum temperature is forecast to range between 60.8°F and 71.6°F.
Next Saturday and Sunday, with the highest temperature of 89.6°F, will be the hottest days; Wednesday will be the coldest day, with the highest temperature of 78.8°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and vary between 78.8°F and a sweltering 100.4°F.