Chicago-Arlington Heights Snowfall: New: 0.5 Inch, Snow Cover 4.0 Inch


A total of 0.5 inches of new snow fell from Thursday just before 4:00 p.m. through about 10:00 p.m. in Arlington Heights. Snow was wet and fine — a dusting. Snow cover at 4:00 a.m. Friday was 4.0 inches in Arlington Heights — showing settling since the last snow system. Accumulation on pavement was also 0.5 inches of snow.

Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Dec 10, 2:52 am CST


32 °F
(0 °C)
Humidity: 75 %
Wind Speed: SW 10 MPH
Barometer: 29.88″ (1012.6 mb)
Dewpoint: 25 °F (-4 °C)
Wind Chill: 24 °F (-4 °C)
Visibility: 7.00 mi.

FORECAST TODAY (as of FRI DEC 09, 4:000 AM CST) …
Overnight: Mostly cloudy, with a low around 26. West southwest wind around 10 mph, with gusts as high as 20 mph.

Friday: Mostly sunny, with a high near 33. West wind around 10 mph, with gusts as high as 15 mph.

Friday Night: Mostly cloudy, with a low around 25. West southwest wind 5 to 10 mph becoming south southeast.

Saturday: Rain likely, mainly after noon. Cloudy, with a high near 35. South southwest wind around 10 mph. Chance of precipitation is 70%.

Saturday Night: Snow likely. Cloudy, with a low around 20. Blustery, with a southwest wind 10 to 15 mph becoming north northwest between 20 and 25 mph. Winds could gust as high as 40 mph. Chance of precipitation is 70%. is an Amazon Associate website, which means that a small percentage of your purchases gets paid to at no extra cost to you. When you use the search boxes above, any Amazon banner ad, or any product associated with an Amazon banner on this website, you help pay expenses related to maintaining and creating new services and ideas for a resourceful website. See more info at