Morris, IL Weather & Growing Conditions
Overnight
59°F
Rain
Rain. Cloudy. Low around 59, with temperatures rising to around 61 overnight. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Rain | 15 mph S | 84% |
| Wednesday | 62°F | Chance Rain then Mostly Cloudy | 15 mph SSW | 45% |
| Wednesday Night | 48°F | Mostly Cloudy | 10 to 15 mph SW | 11% |
| Thursday | 59°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 15 mph WSW | 22% |
| Thursday Night | 43°F | Chance Rain Showers | 5 to 10 mph WNW | 35% |
| Friday | 54°F | Slight Chance Rain Showers | 10 mph N | 23% |
| Friday Night | 36°F | Partly Cloudy | 0 to 5 mph NNW | 3% |
| Saturday | 53°F | Mostly Sunny | 0 to 5 mph WNW | 5% |
| Saturday Night | 34°F | Partly Cloudy | 0 mph | 3% |
| Sunday | 58°F | Mostly Sunny | 0 to 10 mph W | 12% |
| Sunday Night | 35°F | Mostly Clear | 0 to 5 mph WNW | 8% |
| Monday | 63°F | Sunny | 0 to 10 mph WSW | 3% |
| Monday Night | 39°F | Mostly Clear | 5 mph WSW | 1% |
| Tuesday | 64°F | Sunny | 5 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Morris, IL
Last spring frost
Apr 20
First fall frost
Oct 23
Growing season
184 days
Hardiness zone
5b
Explore more for Morris, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Morris 1 Nw, Il (0.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.