Lyons, IL Weather Forecast and Current Conditions

WEATHER ALERTS - Wind Advisory

Current Conditions From Nearby Local Station

Cloudy 50°F
Feels Like 50°F  
Humidity 91% Dew Point 47°F Wind Calm Barometer 29.7 in.
Report from a MADIS/MESONET weather station 2.4 mi. W of central Lyons
at

Point Forecast at a Glance

TueNov 25
Tue Nov 25: Snow, Low 34F
70%
 
34
WedNov 26
Wed Nov 26: Snow, High 33F, Low 26F
50%
33
26
ThuNov 27
Thu Nov 27: Partly Sunny, High 33F, Low 23F
33
23
FriNov 28
Fri Nov 28: Mostly Sunny, High 32F, Low 24F
32
24
SatNov 29
Sat Nov 29: Snow, High 33F, Low 31F
50%
33
31
SunNov 30
Sun Nov 30: Snow, High 31F, Low 12F
50%
31
12
MonDec 1
Mon Dec 1: Partly Sunny, High 23F, Low 12F
23
12

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 33°F to 23°F. Unsettled weather expected with snow likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 13°F below the historical average for November-December. Normal highs for this period are around 42°F with lows around 27°F.

This Date in Weather History

1950 - A great storm hit the Northern and Central Appalachians with snow and high winds. Winds reached hurricane force along eastern slopes of the Appalachians, with gusts to 100 mph at Hartford CT, 110 mph at Concord NH, and 160 mph at Mount Washington NH. Heavy rain also hit the eastern slopes, with eight inches reported at Slide Mountain NY. The western slopes were buried under heavy snow. The storm produced record snowfall totals of 27.7 inches at Pittsburgh PA, and 36.3 inches at Steubenville OH. The snow, and record cold temperatures, resulted in 160 deaths.

More on this and other weather history

Lyons, IL 7 Day Weather Forecast Details

Tuesday Nov 25

Snow

Night: Rain likely before midnight, then a slight chance of snow after 5am. Mostly cloudy, with a low around 34. Breezy, with a west southwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday Nov 26

Snow

Day: A 50 percent chance of snow. Cloudy, with a temperature falling to around 33 by 4pm. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 26. Blustery, with a west northwest wind around 20 mph, with gusts as high as 40 mph.

Thursday Nov 27

Partly Sunny

Day: Partly sunny, with a high near 33. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 23. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.

Friday Nov 28

Mostly Sunny

Day: Mostly sunny, with a high near 32.

Snow

Night: A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 24.

Saturday Nov 29

Snow

Day: Snow. Cloudy, with a high near 33.

Snow

Night: Snow, mainly before midnight. Cloudy, with a low around 31.

Sunday Nov 30

Snow

Day: A chance of snow. Mostly cloudy, with a high near 31.

Snow

Night: A chance of snow. Mostly cloudy, with a low around 12.

Monday Dec 1

Partly Sunny

Day: Partly sunny, with a high near 23.

Mostly Cloudy

Night: Mostly cloudy, with a low around 12.

Tuesday Dec 2

Partly Sunny

Day: Partly sunny, with a high near 24.


About Lyons, IL

Lyons is a village in Cook County, Illinois, United States. Per the 2020 census, the population was 10,817. The Chicago Portage National Historic Site is located in Lyons.

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.