Island Lake, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

54°F
Feels Like 54°F  
Humidity 32% Dew Point 25°F Wind W 3 MPH Gusts 4 Barometer N/A
Solar Rad 53 w/m2 Visibility 10.3 mi.
Report from a MADIS/MESONET weather station 4.6 mi. NW of central Island Lake
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Point Forecast at a Glance

SunNov 23
Sun Nov 23: Mostly Clear, Low 33F
 
33
MonNov 24
Mon Nov 24: Mostly Cloudy, High 49F, Low 44F
49
44
TueNov 25
Tue Nov 25: Rain, High 56F, Low 33F
40%
56
33
WedNov 26
Wed Nov 26: Snow Showers, High 36F, Low 22F
20%
36
22
ThuNov 27
Thu Nov 27: Mostly Sunny, High 32F, Low 19F
32
19
FriNov 28
Fri Nov 28: Mostly Sunny, High 32F, Low 20F
32
20
SatNov 29
Sat Nov 29: Snow, High 34F, Low 26F
50%
34
26

7-Day Temperature Trend

Week Ahead Summary

High temperatures start near 49°F, reaching 56°F before cooling to 32°F, then recovering to 34°F by week's end. Unsettled weather expected with snow likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 7°F below the historical average for November. Normal highs for this period are around 47°F with lows around 31°F.

This Date in Weather History

1943 - Northern New Hampshire was in the grips of a record snowstorm which left a total of 55 inches at Berlin, and 56 inches at Randolph. The 56 inch total at Randolph established a 24 hour snowfall record for the state. In Maine, Middle Dam received a record 35 inches of snow in 24 hours.

More on this and other weather history

Island Lake, IL 7 Day Weather Forecast Details

Sunday Nov 23

Mostly Clear

Night: Mostly clear, with a low around 33. Calm wind becoming south southwest around 5 mph after midnight.

Monday Nov 24

Mostly Cloudy

Day: Mostly cloudy, with a high near 49. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Rain Likely

Night: Rain likely, mainly after 9pm. Cloudy, with a low around 44. South wind around 5 mph becoming calm after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Nov 25

Rain

Day: A 40 percent chance of rain. Mostly cloudy, with a high near 56. Calm wind becoming southwest around 5 mph in the morning. Winds could gust as high as 10 mph.

Rain And Snow

Night: Rain showers likely before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 33. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%.

Wednesday Nov 26

Snow Showers

Day: A 20 percent chance of snow showers. Mostly cloudy, with a high near 36. Breezy.

Mostly Cloudy

Night: Mostly cloudy, with a low around 22. Breezy.

Thursday Nov 27

Mostly Sunny

Day: Mostly sunny, with a high near 32. Breezy.

Partly Cloudy

Night: Partly cloudy, with a low around 19.

Friday Nov 28

Mostly Sunny

Day: Mostly sunny, with a high near 32.

Snow

Night: A chance of snow. Mostly cloudy, with a low around 20.

Saturday Nov 29

Snow

Day: A chance of snow. Mostly cloudy, with a high near 34.

Snow

Night: Snow likely. Cloudy, with a low around 26.

Sunday Nov 30

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 38.


About Island Lake, IL

Island Lake is a village in Lake and McHenry counties in the U.S. state of Illinois. Per the 2020 census, the population was 8,051. The village surrounds Island Lake, a lake which contains a small island.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.