Varna, IL Weather & Growing Conditions
This Afternoon
70°F
Light Rain
Rain and a slight chance of thunderstorms. Mostly cloudy, with a high near 70. South wind 16 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Light Rain | 16 to 20 mph S | 75% |
| Tonight | 55°F | Rain | 13 to 16 mph S | 88% |
| Wednesday | 59°F | Chance Light Rain then Mostly Cloudy | 15 mph SW | 29% |
| Wednesday Night | 47°F | Mostly Cloudy | 12 mph SW | 8% |
| Thursday | 57°F | Mostly Cloudy then Slight Chance Light Rain | 8 to 13 mph WSW | 15% |
| Thursday Night | 43°F | Chance Light Rain | 3 to 7 mph NW | 29% |
| Friday | 53°F | Slight Chance Light Rain | 10 mph N | 19% |
| Friday Night | 36°F | Partly Cloudy | 1 to 7 mph NNW | 3% |
| Saturday | 52°F | Mostly Sunny | 1 to 5 mph WNW | 3% |
| Saturday Night | 35°F | Partly Cloudy | 3 mph WSW | 3% |
| Sunday | 58°F | Sunny then Slight Chance Light Rain | 3 to 8 mph W | 15% |
| Sunday Night | 35°F | Mostly Clear | 6 mph W | 5% |
| Monday | 63°F | Sunny | 3 to 10 mph SW | 2% |
| Monday Night | 40°F | Mostly Clear | 3 to 7 mph WSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Varna, IL
Last spring frost
Apr 20
First fall frost
Oct 17
Growing season
178 days
Hardiness zone
5b
Explore more for Varna, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Lacon, Il (9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.