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Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Rain
34°F
1°C
| Humidity | 92% |
| Wind Speed | N 14 G 26 mph |
| Barometer | 29.32 in (993.3 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 3.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 15 Mar 8:52 pm CDT |
Extended Forecast for
Deer Park IL
Winter Weather Advisory March 15, 10:00pm until March 16, 01:00pm
Tonight
Low: 21 °F
Wintry Mix
and Blustery
then Snow and
Patchy
Blowing SnowMonday
High: 23 °F
Snow and
Patchy
Blowing SnowMonday Night
Low: 9 °F
Slight Chance
Snow and
Blustery then
Mostly CloudyTuesday
High: 23 °F
Mostly Sunny
Tuesday Night
Low: 18 °F
Chance Snow
Showers then
Snow Showers
LikelyWednesday
High: 42 °F
Mostly Cloudy
Wednesday Night
Low: 33 °F
Mostly Cloudy
then Chance
ShowersThursday
High: 51 °F
Mostly Sunny
Thursday Night
Low: 35 °F
Mostly Cloudy
Detailed Forecast
Tonight
Rain, possibly mixed with freezing rain and sleet before 11pm, then freezing rain and sleet likely, possibly mixed with rain and snow between 11pm and midnight, then snow after midnight. Patchy blowing snow after 1am. Low around 21. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Total nighttime snow and sleet accumulation of 1 to 3 inches possible.
Monday
Snow, mainly before 1pm. Patchy blowing snow. High near 23. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 10 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 9. Wind chill values as low as -5. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 23. Wind chill values as low as -6. West northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 18. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday
Mostly cloudy, with a high near 42.
Wednesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 60.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 51.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Deer Park IL
42.16°N 88.1°W
42.16°N 88.1°W
8:16 pm CDT Mar 15, 2026
9pm CDT Mar 15, 2026-6pm CDT Mar 22, 2026
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