CURRENT CONDITIONS
Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Feb 25, 6:52 am CST

Fair

18 °F
(-8 °C)
Humidity: 77 %
Wind Speed: NW 7 MPH
Barometer: 30.12″ (1021.0 mb)
Dewpoint: 12 °F (-11 °C)
Wind Chill: 9 °F (-13 °C)
Visibility: 10.00 mi.

FORECAST TODAY (as of Feb 25, 6:52 am CST) …
Today: Scattered flurries before 9am. Mostly cloudy, with a high near 26. North northwest wind between 10 and 15 mph.

Tonight: Partly cloudy, with a low around 15. Wind chill values as low as zero. Northwest wind between 10 and 15 mph.

Friday: Scattered flurries. Mostly cloudy, with a high near 26. Wind chill values as low as zero. Northwest wind around 15 mph.

Friday Night: Scattered flurries. Mostly cloudy, with a low around 19. Northwest wind between 10 and 15 mph.

Saturday: Scattered flurries. Cloudy, with a high near 32. North northwest wind around 10 mph.

CURRENT CONDITIONS
Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Feb 24, 7:52 am CST

Light Snow

23 °F
(-5 °C)
Humidity: 81 %
Wind Speed: NW 10 MPH
Barometer: 29.93″ (1014.4 mb)
Dewpoint: 18 °F (-8 °C)
Wind Chill: 12 °F (-11 °C)
Visibility: 1.50 mi

FORECAST TODAY (as of February 24, 2010 at 8:04 AM CT) …
Today: Snow showers likely, mainly before noon. Cloudy, with a high near 27. Blustery, with a north northwest wind between 15 and 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight: Mostly cloudy, with a low around 14. Wind chill values as low as -1. North northwest wind around 15 mph.

Thursday: Partly sunny, with a high near 26. Wind chill values as low as -1. North northwest wind between 10 and 15 mph.

Thursday Night: Partly cloudy, with a low around 14. Wind chill values as low as -3. Northwest wind around 15 mph.

Friday: Mostly sunny, with a high near 29. Northwest wind around 15 mph.

WINTER WEATHER ADVISORY
CURRENT CONDITIONS
Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Feb 22, 5:52 am CST

Light Snow Fog/Mist

32 °F
(0 °C)
Humidity: 92 %
Wind Speed: NE 10 MPH
Barometer: 29.77″ (1008.6 mb)
Dewpoint: 30 °F (-1 °C)
Wind Chill: 24 °F (-4 °C)
Visibility: 2.50 mi.

FORECAST TODAY (as of February 22, 2010 at 7:00 AM CT) …
Today: Snow showers, mainly before noon. High near 34. North northeast wind between 10 and 15 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

Tonight: Scattered flurries. Mostly cloudy, with a low around 23. North northwest wind between 5 and 10 mph.

Tuesday: A 40 percent chance of snow showers, mainly after noon. Mostly cloudy, with a high near 31. West northwest wind between 5 and 10 mph.

Tuesday Night: A 40 percent chance of snow showers, mainly before midnight. Cloudy, with a low around 16. West northwest wind between 10 and 15 mph.

CURRENT CONDITIONS …
Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Feb 21, 1:52 pm CST

Fog/Mist

34 °F
(1 °C)
Humidity: 89 %
Wind Speed: NE 7 MPH
Barometer: 30.02″ (1017.1 mb)
Dewpoint: 31 °F (-1 °C)
Wind Chill: 28 °F (-2 °C)
Visibility: 2.50 mi

WINTER WEATHER ADVISORY is in effect for Sunday 6 PM THIS EVENING TO NOON CST MONDAY

Winter Storm Warning nearby …
IMMEDIATELY TO THE WEST AND NORTH OF ARLINGTON HEIGHTS (Buffalo Grove, Elgin, Gilberts, Hawthorn Woods, West Dundee, East Dundee, Libertyville, Long Grove, Mundelein, North Barrington, Rockford, Vernon Hills, Wauconda) …
A WINTER STORM WARNING is in effect for Sunday 6 PM THIS EVENING TO NOON CST MONDAY
Accumulation forecasts are the same for WARNING area and ADVISORY area 3-7 followed by 1-3 inches.

CURRENT CONDITIONS …
Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Feb 16, 6:52 am CST

Overcast

28 °F
(-2 °C)
Humidity: 72 %
Wind Speed: NW 13 MPH
Barometer: 29.83″ (1010.8 mb)
Dewpoint: 20 °F (-7 °C)
Wind Chill: 17 °F (-8 °C)
Visibility: 10.00 mi.

FORECAST TODAY (as of February 16, 2010 at 7:30 AM CT) …
Today: A 40 percent chance of snow showers. Cloudy, with a high near 30. Northwest wind around 15 mph.

Tonight: Scattered flurries. Mostly cloudy, with a low around 21. Northwest wind around 10 mph.

Wednesday: A chance of flurries. Mostly cloudy, with a high near 31. Northwest wind around 10 mph.

O’Hare International Airport weather observers reported a 12.6 inch snowfall on February 9, 2010 — the greatest calendar day snowfall since 18.6 inches was recorded on January 2, 1999. Last year 12 inches of snow fell, but over a 2-day period — January 9-10, 2009.

The barometer is rising. The low pressure has passed and remaining snow difficulties will occur with blowing snow and lake effect snow.

Winter Storm Warning in effect until 9 am CST Wednesday…

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

Light Snow

24 °F
(-4 °C)
Humidity: 81 %
Wind Speed: NW 18 G 25 MPH
Barometer: 29.85″ (1011.5 mb)
Dewpoint: 19 °F (-7 °C)
Wind Chill: 10 °F (-12 °C)
Visibility: 3.00 mi.

FORECAST TODAY (as of February 9, 2010 at 3:00 AM CT) …
Overnight: Snow and widespread blowing snow. Low around 21. Blustery, with a north northwest wind between 20 and 25 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday: Areas of blowing snow before 9am. Mostly cloudy, with a high near 23. Blustery, with a north northwest wind between 15 and 25 mph, with gusts as high as 30 mph.

Wednesday Night: Partly cloudy, with a low around 12. Wind chill values as low as -1. Northwest wind between 10 and 15 mph.

Thursday: Mostly sunny, with a high near 26. Wind chill values as low as -1. West northwest wind between 5 and 10 mph.

Winter Storm Warning in effect until 9 am CST Wednesday…

CURRENT CONDITIONS …

Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Feb 9, 12:52 pm CST

Snow Freezing Fog

27 °F
(-3 °C)
Humidity: 85 %
Wind Speed: NE 9 MPH
Barometer: 29.80″ (1009.9 mb)
Dewpoint: 23 °F (-5 °C)
Wind Chill: 18 °F (-8 °C)
Visibility: 0.25 mi

FORECAST TODAY (as of February 9, 2010 at 1:30 PM CT) …
This Afternoon: Snow. The snow could be heavy at times. High near 27. Northeast wind around 15 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight: Snow and areas of blowing snow before midnight, then widespread blowing snow and a chance of snow after midnight. The snow could be heavy at times. Low around 21. Blustery, with a north northwest wind between 15 and 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday: Areas of blowing snow before 9am. Mostly cloudy, with a high near 23. Blustery, with a north northwest wind between 15 and 25 mph, with gusts as high as 35 mph.

Wednesday Night: Partly cloudy, with a low around 12. Wind chill values as low as -1. Northwest wind between 10 and 15 mph.

Winter Storm Warning in effect until 9 am CST Wednesday…

CURRENT CONDITIONS …

Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Feb 9, 5:52 am CST

Light Snow Fog/Mist

25 °F
(-4 °C)
Humidity: 85 %
Wind Speed: E 7 MPH
Barometer: 29.97″ (1015.8 mb)
Dewpoint: 21 °F (-6 °C)
Wind Chill: 17 °F (-8 °C)
Visibility: 1.25 mi.

FORECAST TODAY (as of February 9, 2010 at 6:22 AM CT) …
Today: Snow. The snow could be heavy at times. High near 27. East northeast wind around 15 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight: Snow and widespread blowing snow before midnight, then widespread blowing snow and a chance of snow after midnight. The snow could be heavy at times. Low around 22. Blustery, with a north northwest wind between 15 and 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday: Areas of blowing snow before 9am. Mostly cloudy, with a high near 23. Blustery, with a north northwest wind between 15 and 25 mph, with gusts as high as 35 mph.

CURRENT CONDITIONS …

Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Feb 6, 7:52 am CST

Overcast

26 °F
(-3 °C)
Humidity: 71 %
Wind Speed: NE 18 G 24 MPH
Barometer: 30.11″ (1020.5 mb)
Dewpoint: 18 °F (-8 °C)
Wind Chill: 13 °F (-11 °C)
Visibility: 8.00 mi.

FORECAST TODAY (as of February 6, 2010 at 8:20 AM CT) …
Today: Scattered flurries. Cloudy, with a high near 29. Blustery, with a northeast wind between 15 and 20 mph.

Tonight: Flurries likely. Cloudy, with a low around 20. Northeast wind between 5 and 10 mph.

Sunday: A chance of flurries. Cloudy, with a high near 27. East wind around 5 mph.

Sunday Night: Cloudy, with a low around 20. East wind around 5 mph becoming south.

CURRENT CONDITIONS …

Chicago Executive Airport
Lat: 42.11 Lon: -87.9 Elev: 646
Last Update on Feb 2, 3:52 pm CST

Light Snow

32 °F
(0 °C)
Humidity: 79 %
Wind Speed: W 5 MPH
Barometer: 29.99″ (1016.3 mb)
Dewpoint: 26 °F (-3 °C)
Wind Chill: 27 °F (-3 °C)
Visibility: 2.00 mi.

FORECAST LATE TODAY (as of February 2, 2010 at 4:22 PM CT) …
Late Afternoon: Scattered snow. Cloudy, with a high near 33. West wind around 5 mph. Chance of precipitation is 40%.

Tonight: A chance of flurries before 8pm. Mostly cloudy, with a low around 21. West northwest wind between 5 and 10 mph.

Wednesday: Partly sunny, with a high near 31. West northwest wind between 5 and 10 mph becoming calm.