Littleton, IL Weather & Growing Conditions
Tonight
71°F
Partly Cloudy
Partly cloudy, with a low around 71. Southeast wind around 8 mph, with gusts as high as 17 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Partly Cloudy | 8 mph SE | 14% |
| Saturday | 89°F | Mostly Cloudy | 8 mph SSW | 12% |
| Saturday Night | 68°F | Mostly Cloudy then Chance Showers And Thunderstorms | 5 to 8 mph WSW | 50% |
| Sunday | 79°F | Rain Showers Likely | 2 to 10 mph N | 69% |
| Sunday Night | 59°F | Showers And Thunderstorms Likely | 8 to 13 mph NE | 69% |
| Monday | 66°F | Showers And Thunderstorms Likely | 13 mph NE | 68% |
| Monday Night | 55°F | Chance Showers And Thunderstorms | 8 to 13 mph NE | 44% |
| Tuesday | 64°F | Chance Rain Showers then Mostly Cloudy | 10 mph NE | 33% |
| Tuesday Night | 50°F | Mostly Cloudy | 5 to 9 mph NNE | 4% |
| Wednesday | 68°F | Mostly Sunny | 7 mph NNE | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 1 to 5 mph NNE | 1% |
| Thursday | 69°F | Mostly Sunny | 5 mph NNE | 4% |
| Thursday Night | 55°F | Partly Cloudy | 3 mph NE | 4% |
| Friday | 71°F | Mostly Sunny | 5 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Littleton, IL
Last spring frost
Apr 16
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
6a
Explore more for Littleton, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Rushville, Il (9.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.