A total of 1.0 inches of new very fluffy, light snow fell from Saturday just before 2:45 a.m. until 8:20 a.m. (in progress) in Arlington Heights. Snow cover at 8:20 a.m. Saturday was 5.0 inches in Arlington Heights. Accumulation on pavement was 1.0 inches of snow.
Radar shows a stationary image that is expanding over metropolitan Chicago at 8:20 a.m. The snow is expected to end by noon.
At least two serious crashes on the I-94/294 Tri-State likely due to weather.
Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Jan 22, 7:52 am CST
Humidity: 80 %
Wind Speed: SW 8 MPH
Barometer: 29.88″ (1013.2 mb)
Dewpoint: 5 °F (-15 °C)
Wind Chill: -2 °F (-19 °C)
Visibility: 2.00 mi.
FORECAST TODAY (as of SAT JAN 22, 8:20 AM CST) …
Today: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 18. Wind chill values as low as -5. West northwest wind between 10 and 15 mph.
Tonight: Partly cloudy, with a low around 3. Wind chill values as low as -11. North northwest wind between 5 and 10 mph, with gusts as high as 15 mph.
Sunday: A 30 percent chance of snow showers before noon. Partly sunny, with a high near 18. Wind chill values as low as -6. North wind around 5 mph becoming calm.
Sunday Night: Mostly cloudy, with a low around 10. Wind chill values as low as -1. South wind between 5 and 10 mph..
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