Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
A Few Clouds
47°F
8°C
| Humidity | 74% |
| Wind Speed | E 5 mph |
| Barometer | 29.76 in (1008.1 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 17 Feb 5:52 pm CST |
Extended Forecast for
Mount Prospect IL
Fire Weather Watch February 18, 09:00am until February 18, 08:00pm
Tonight
Low: 51 °F
Showers
LikelyWednesday
High: 66 °F
Becoming
Sunny and
BreezyWednesday Night
Low: 41 °F
Increasing
CloudsThursday
High: 59 °F
Slight Chance
Rain then
Chance RainThursday Night
Low: 34 °F
Rain Likely
Friday
High: 43 °F
Chance Rain
and BreezyFriday Night
Low: 27 °F
Partly Cloudy
Saturday
High: 39 °F
Partly Sunny
Saturday Night
Low: 25 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of rain before midnight, then showers likely and possibly a thunderstorm between midnight and 5am, then a chance of showers and thunderstorms after 5am. Cloudy, with a low around 51. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 66. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 35 mph.
Wednesday Night
Increasing clouds, with a low around 41. West southwest wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Thursday
A 50 percent chance of rain, mainly after noon. Partly sunny, with a high near 59. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Rain likely and possibly a thunderstorm before midnight, then a chance of rain. Mostly cloudy, with a low around 34. East southeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
Friday
A 30 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 43. Breezy.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 37.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mount Prospect IL
42.06°N 87.93°W
42.06°N 87.93°W
5:46 pm CST Feb 17, 2026
5pm CST Feb 17, 2026-6pm CST Feb 24, 2026
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