Harman US

Golf, IL Weather & Growing Conditions

Tonight
61°F
Rain Likely
Rain likely. Cloudy, with a low around 61. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Tonight 61°F Rain Likely 15 mph S 74%
Wednesday 64°F Chance Rain then Rain Showers Likely 15 mph SSW 63%
Wednesday Night 48°F Mostly Cloudy 15 mph SW 14%
Thursday 57°F Chance Rain Showers 10 to 15 mph WSW 28%
Thursday Night 43°F Rain Showers Likely 5 to 10 mph WNW 58%
Friday 52°F Chance Rain Showers 10 to 15 mph N 40%
Friday Night 38°F Slight Chance Rain then Mostly Cloudy 5 to 10 mph NNW 17%
Saturday 52°F Mostly Sunny 5 mph WNW 11%
Saturday Night 38°F Partly Cloudy 0 to 5 mph WSW 7%
Sunday 57°F Mostly Sunny then Slight Chance Rain 5 to 10 mph W 17%
Sunday Night 38°F Mostly Clear 5 mph WNW 11%
Monday 58°F Sunny 5 to 10 mph W 7%
Monday Night 43°F Mostly Clear 5 to 10 mph W 3%
Tuesday 60°F Mostly Sunny 5 to 10 mph WNW 1%

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

Growing snapshot for Golf, IL

Last spring frost
Apr 26
First fall frost
Oct 21
Growing season
176 days
Hardiness zone
6a

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

Climate data from the nearest NOAA station, Chicago Botanic Garden, Il (5.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.