Morris, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Morris, a city in Grundy County, Illinois.
This Afternoon
64°F
Slight Chance Rain Showers
A slight chance of rain showers and a slight chance of drizzle. Cloudy. High near 64, with temperatures falling to around 56 in the afternoon. West southwest wind around 15 mph, with gusts as high as 25 mph.
7-day forecast for Morris
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 64°F | Slight Chance Rain Showers | 15 mph WSW | 9% |
| Tonight | 47°F | Slight Chance Rain Showers then Cloudy | 10 to 15 mph SW | 10% |
| Thursday | 55°F | Mostly Cloudy then Chance Rain | 10 to 15 mph WSW | 41% |
| Thursday Night | 39°F | Chance Rain then Cloudy | 10 mph NW | 35% |
| Friday | 50°F | Partly Sunny | 10 mph N | 2% |
| Friday Night | 32°F | Partly Cloudy | 5 mph NNW | 0% |
| Saturday | 52°F | Sunny | 5 mph NW | 0% |
| Saturday Night | 32°F | Mostly Clear | 0 mph | 0% |
| Sunday | 58°F | Sunny | 0 to 5 mph W | 1% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph W | 0% |
| Monday | 62°F | Sunny | 0 to 10 mph WSW | 0% |
| Monday Night | 39°F | Mostly Clear | 0 to 5 mph WSW | 0% |
| Tuesday | 63°F | Sunny | 0 to 5 mph WNW | 0% |
| Tuesday Night | 38°F | Partly Cloudy | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Morris (41.380, -88.424). Updated through the day.
Growing snapshot for Morris
Last spring frost
Apr 20
First fall frost
Oct 23
Growing season
184 days
Hardiness zone
5b
More local growing data for Morris: nearby ZIP 60450 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Braceville
Carbon Hill
Coal City
Diamond
East Brooklyn
Gardner
Godley
Kinsman
Mazon
South Wilmington
Verona
Climate data from the nearest NOAA station, Morris 1 Nw, Il (0.1 mi from Morris). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.