Harman US

Park Ridge, IL Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Park Ridge, a city in Cook County, Illinois.

This Afternoon
72°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy. High near 72, with temperatures falling to around 70 in the afternoon. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

7-day forecast for Park Ridge

WhenTempForecastWindPrecip
This Afternoon 72°F Chance Rain Showers 10 mph E 29%
Tonight 62°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 10 to 15 mph E 53%
Saturday 76°F Showers And Thunderstorms Likely 10 to 15 mph SE 87%
Saturday Night 64°F Showers And Thunderstorms Likely then Showers And Thunderstorms 5 to 10 mph NE 81%
Sunday 68°F Showers And Thunderstorms 10 to 15 mph NNE 79%
Sunday Night 57°F Rain Showers Likely 15 mph NE 55%
Monday 64°F Chance Rain Showers 15 mph ENE 47%
Monday Night 54°F Chance Rain Showers 10 to 15 mph ENE 31%
Tuesday 63°F Slight Chance Rain Showers 15 mph NE 22%
Tuesday Night 54°F Slight Chance Rain Showers then Mostly Cloudy 5 to 15 mph NE 20%
Wednesday 64°F Mostly Cloudy 5 to 10 mph NE 12%
Wednesday Night 54°F Mostly Cloudy 5 to 10 mph NNE 3%
Thursday 67°F Partly Sunny 5 to 10 mph NNE 7%
Thursday Night 56°F Mostly Cloudy 5 mph NNE 5%

Forecast source: National Weather Service (api.weather.gov) for Park Ridge (42.012, -87.843). Updated through the day.

Growing snapshot for Park Ridge

Last spring frost
Apr 16
First fall frost
Oct 28
Growing season
193 days
Hardiness zone
6a

More local growing data for Park Ridge: nearby ZIP 60068 weather · frost dates · planting calendar · Illinois frost dates

Nearby towns & communities

All Illinois locations ›

Climate data from the nearest NOAA station, Chicago Ohare Intl Ap, Il (4.7 mi from Park Ridge). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.