Greenview, IL Weather & Growing Conditions
Overnight
56°F
Mostly Cloudy
Mostly cloudy, with a low around 56. South southwest wind around 12 mph, with gusts as high as 23 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Mostly Cloudy | 12 mph SSW | 12% |
| Wednesday | 59°F | Slight Chance Drizzle | 12 to 15 mph WSW | 10% |
| Wednesday Night | 43°F | Slight Chance Drizzle then Mostly Cloudy | 12 mph WSW | 10% |
| Thursday | 59°F | Mostly Cloudy | 10 to 14 mph W | 14% |
| Thursday Night | 43°F | Mostly Cloudy then Slight Chance Light Rain | 5 to 8 mph NW | 15% |
| Friday | 54°F | Partly Sunny | 12 mph N | 4% |
| Friday Night | 32°F | Partly Cloudy | 1 to 8 mph NNW | 0% |
| Saturday | 54°F | Sunny | 1 to 5 mph NNW | 0% |
| Saturday Night | 32°F | Mostly Clear | 2 mph WNW | 1% |
| Sunday | 59°F | Sunny | 2 to 8 mph W | 1% |
| Sunday Night | 34°F | Clear | 1 to 5 mph WSW | 1% |
| Monday | 65°F | Sunny | 1 to 7 mph SW | 0% |
| Monday Night | 38°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 67°F | Sunny | 5 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Greenview, IL
Last spring frost
Apr 17
First fall frost
Oct 18
Growing season
182 days
Hardiness zone
6a
Explore more for Greenview, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Mason City 4Se, Il (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.