Hazardous Weather Conditions
Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
Partly Cloudy
78°F
26°C
| Humidity | 56% |
| Wind Speed | S 20 G 31 mph |
| Barometer | 29.82 in (1009.7 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 17 Apr 1:52 pm CDT |
Extended Forecast for
Long Grove IL
Flood Watch April 17, 03:00pm until April 18, 05:00am
This Afternoon

High: 80 °F
Slight Chance
T-storms and
BreezyTonight
Low: 43 °F
T-storms then
Showers
LikelySaturday
High: 47 °F
Breezy.
Slight Chance
Showers then
Mostly SunnySaturday Night

Low: 34 °F
Partly Cloudy
then Areas
FrostSunday

High: 50 °F
Areas Frost
then Partly
SunnySunday Night

Low: 32 °F
Mostly Clear
then FrostMonday

High: 54 °F
Frost then
Mostly SunnyMonday Night

Low: 44 °F
Mostly Cloudy
Tuesday

High: 72 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 80. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.
Tonight
Showers and thunderstorms before 1am, then showers likely. Low around 43. South southwest wind around 15 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Saturday
A 20 percent chance of showers between 8am and 9am. Cloudy, then gradually becoming mostly sunny, with a steady temperature around 47. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 34. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 50. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Long Grove IL
42.18°N 88.01°W
42.18°N 88.01°W
1:41 pm CDT Apr 17, 2026
2pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026



