A total of .25 inch of new snow fell overnight Saturday to Sunday morning in Arlington Heights. The fluffy, powdery snow cover has settled from about 11.0 inches to 10.0 inches on grassy areas — recorded at 9:00 a.m. Sunday. A total of 8.0 inches of snow has fallen from the period Friday, December 25 at 5:00 p.m. through Sunday, December 27 at 9:00 a.m.
CURRENT CONDITIONS …
Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Dec 26, 5:52 pm CST
Light Snow Fog/Mist
23 °F
(-5 °C)
Humidity: 85 %
Wind Speed: SW 8 MPH
Barometer: 29.77″ (1008.9 mb)
Dewpoint: 19 °F (-7 °C)
Wind Chill: 14 °F (-10 °C)
Visibility: 2.50 mi
WINTER STORM WARNING
FORECAST TONIGHT (as of December 26, 2009 6:20 PM CT) …
Tonight: Snow, mainly before midnight. Low around 19. Southwest wind around 10 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday: A 40 percent chance of snow. Cloudy, with a steady temperature around 21. West wind between 10 and 15 mph.
| “For Chicagoland Weather Extremes, check here …“ |