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Lansing, IL Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lansing, a village in Cook County, Illinois.

This Afternoon
74°F
Chance Rain Showers
A chance of rain showers. Partly sunny. High near 74, with temperatures falling to around 70 in the afternoon. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

7-day forecast for Lansing

WhenTempForecastWindPrecip
This Afternoon 74°F Chance Rain Showers 15 to 20 mph S 26%
Tonight 61°F Rain Showers Likely 15 mph S 72%
Wednesday 65°F Rain Showers Likely then Mostly Cloudy 15 mph SSW 66%
Wednesday Night 49°F Mostly Cloudy 15 mph SW 10%
Thursday 58°F Mostly Cloudy then Slight Chance Rain Showers 10 to 15 mph SW 16%
Thursday Night 44°F Chance Rain Showers 5 to 10 mph WNW 47%
Friday 54°F Chance Rain Showers 10 to 15 mph N 41%
Friday Night 39°F Slight Chance Rain then Mostly Cloudy 5 to 10 mph NNW 20%
Saturday 52°F Mostly Sunny 5 mph WNW 12%
Saturday Night 36°F Partly Cloudy 0 to 5 mph WSW 6%
Sunday 57°F Mostly Sunny 5 to 10 mph W 14%
Sunday Night 37°F Mostly Clear 5 mph WNW 12%
Monday 60°F Sunny 5 to 10 mph WSW 8%
Monday Night 41°F Mostly Clear 5 to 10 mph WSW 2%

Forecast source: National Weather Service (api.weather.gov) for Lansing (41.565, -87.546). Updated through the day.

Growing snapshot for Lansing

Last spring frost
Apr 23
First fall frost
Oct 20
Growing season
179 days
Hardiness zone
6a

More local growing data for Lansing: nearby ZIP 60438 weather · frost dates · planting calendar · Illinois frost dates

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Climate data from the nearest NOAA station, Park Forest, Il (8.4 mi from Lansing). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.