Harman US

Hopkins Park, IL Weather & Growing Conditions

Today
80°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 9am, then showers and thunderstorms between 9am and 11am, then showers and thunderstorms likely. Cloudy. High near 80, with temperatures falling to around 78 in the afternoon. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 80°F Showers And Thunderstorms Likely 5 mph SE 92%
Tonight 64°F Showers And Thunderstorms Likely 0 to 5 mph S 72%
Sunday 72°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 5 to 10 mph N 67%
Sunday Night 54°F Chance Showers And Thunderstorms 10 mph NE 46%
Monday 65°F Rain Showers Likely 10 to 15 mph ENE 57%
Monday Night 50°F Chance Rain Showers then Mostly Cloudy 10 mph NE 42%
Tuesday 64°F Slight Chance Rain Showers 10 mph NE 18%
Tuesday Night 50°F Slight Chance Rain Showers then Mostly Cloudy 5 to 10 mph NE 18%
Wednesday 66°F Partly Sunny 5 to 10 mph NNE 6%
Wednesday Night 51°F Mostly Cloudy 5 to 10 mph NNE 4%
Thursday 68°F Partly Sunny 5 mph NNE 3%
Thursday Night 52°F Mostly Cloudy 5 mph NNE 3%
Friday 72°F Mostly Sunny 5 mph NE 3%
Friday Night 51°F Partly Cloudy 0 to 5 mph NE 3%

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 Sep 19, 2026.