Hazardous Weather Conditions
Current conditions at
Chicago/Waukegan Regional Airport (KUGN)
Lat: 42.43°NLon: 87.86°WElev: 709ft.
Overcast
25°F
-4°C
| Humidity | 92% |
| Wind Speed | W 5 mph |
| Barometer | 29.89 in (1013.9 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 21 Jan 9:51 pm CST |
Extended Forecast for
Third Lake IL
Extreme Cold Watch January 23, 03:00am until January 23, 12:00pm
Tonight
Low: 12 °F
Chance Snow
Thursday
High: 19 °F
Breezy.
Mostly Sunny
then Slight
Chance SnowThursday Night
Low: -11 °F
Partly Cloudy
Friday
High: -4 °F
Slight Chance
Snow Showers
then Mostly
SunnyFriday Night
Low: -11 °F
Partly Cloudy
then Slight
Chance Snow
ShowersSaturday
High: 8 °F
Chance Snow
Saturday Night
Low: 2 °F
Chance Snow
Sunday
High: 16 °F
Chance Snow
Sunday Night
Low: -1 °F
Mostly Cloudy
Detailed Forecast
Tonight
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 12. Wind chill values as low as -2. West northwest wind around 15 mph, with gusts as high as 35 mph.
Thursday
A 20 percent chance of snow after 3pm. Partly sunny, with a high near 19. Wind chill values as low as -4. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday Night
Partly cloudy, with a low around -11. Wind chill values as low as -33. West northwest wind around 15 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of snow showers before noon. Sunny and cold, with a high near -4. Wind chill values as low as -34. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around -11. Northwest wind 5 to 10 mph.
Saturday
A 40 percent chance of snow, mainly after noon. Mostly cloudy and cold, with a high near 8.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 2.
Sunday
A chance of snow. Mostly cloudy, with a high near 16.
Sunday Night
Mostly cloudy, with a low around -1.
Monday
Mostly sunny and cold, with a high near 10.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
Mostly sunny, with a high near 19.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 17.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Third Lake IL
42.37°N 87.99°W
42.37°N 87.99°W
9:41 pm CST Jan 21, 2026
10pm CST Jan 21, 2026-6pm CST Jan 28, 2026
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