Harman US

Hopkins Park, IL Weather & Growing Conditions

Overnight
60°F
Rain Showers
Rain showers. Cloudy. Low around 60, with temperatures rising to around 64 overnight. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Overnight 60°F Rain Showers 15 mph S 82%
Wednesday 65°F Chance Rain Showers 10 to 15 mph SW 44%
Wednesday Night 47°F Mostly Cloudy 10 to 15 mph SW 5%
Thursday 59°F Mostly Cloudy then Slight Chance Rain Showers 10 to 15 mph WSW 22%
Thursday Night 42°F Chance Rain Showers 5 to 10 mph WNW 47%
Friday 52°F Slight Chance Rain Showers then Mostly Cloudy 10 mph NNW 17%
Friday Night 34°F Partly Cloudy 5 to 10 mph NW 1%
Saturday 52°F Sunny 0 to 5 mph NW 1%
Saturday Night 32°F Mostly Clear 0 mph 0%
Sunday 56°F Sunny 0 to 5 mph W 5%
Sunday Night 33°F Mostly Clear 0 to 5 mph W 1%
Monday 62°F Sunny 0 to 5 mph SW 1%
Monday Night 38°F Mostly Clear 0 to 5 mph WSW 1%
Tuesday 63°F Sunny 0 to 5 mph WNW 1%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Hopkins Park, IL

Last spring frost
Apr 19
First fall frost
Oct 24
Growing season
188 days
Hardiness zone
5b

Explore more for Hopkins Park, IL: full frost dates · planting calendar · Illinois frost dates

Climate data from the nearest NOAA station, Kankakee Metro Wastewater, Il (16.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.