Metcalf, IL Weather & Growing Conditions
Tonight
57°F
Rain
Rain before 1am, then rain showers. Mostly cloudy, with a low around 57. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Rain | 15 to 20 mph S | 87% |
| Wednesday | 65°F | Chance Rain Showers then Mostly Cloudy | 10 to 15 mph SSW | 38% |
| Wednesday Night | 44°F | Mostly Cloudy | 8 mph SW | 0% |
| Thursday | 63°F | Mostly Sunny | 7 to 14 mph WSW | 1% |
| Thursday Night | 42°F | Mostly Cloudy | 5 mph WNW | 5% |
| Friday | 57°F | Partly Sunny | 3 to 10 mph NNW | 10% |
| Friday Night | 35°F | Mostly Cloudy | 3 to 8 mph NNW | 6% |
| Saturday | 56°F | Mostly Sunny | 5 mph NW | 1% |
| Saturday Night | 32°F | Partly Cloudy | 2 mph W | 2% |
| Sunday | 61°F | Mostly Sunny | 2 to 8 mph W | 10% |
| Sunday Night | 32°F | Mostly Clear | 5 mph WNW | 8% |
| Monday | 64°F | Sunny | 2 to 9 mph WSW | 5% |
| Monday Night | 37°F | Mostly Clear | 6 mph WSW | 1% |
| Tuesday | 67°F | Sunny | 3 to 7 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Metcalf, IL
Last spring frost
Apr 19
First fall frost
Oct 19
Growing season
181 days
Hardiness zone
6a
Explore more for Metcalf, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Sidell 4N, Il (11.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.