Littleton, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Littleton, a village in Schuyler County, Illinois.
Tonight
51°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 51. South southwest wind 12 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Littleton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Showers And Thunderstorms Likely | 12 to 18 mph SSW | 63% |
| Wednesday | 57°F | Mostly Cloudy | 14 to 17 mph WSW | 10% |
| Wednesday Night | 44°F | Mostly Cloudy | 8 to 12 mph WSW | 2% |
| Thursday | 58°F | Partly Sunny | 9 to 14 mph W | 10% |
| Thursday Night | 42°F | Mostly Cloudy then Slight Chance Light Rain | 7 mph NW | 20% |
| Friday | 54°F | Mostly Cloudy | 7 to 10 mph N | 12% |
| Friday Night | 36°F | Mostly Cloudy | 1 to 6 mph NNW | 1% |
| Saturday | 53°F | Mostly Sunny | 3 mph WNW | 1% |
| Saturday Night | 35°F | Mostly Clear | 2 mph W | 1% |
| Sunday | 59°F | Sunny | 2 to 8 mph WNW | 8% |
| Sunday Night | 36°F | Mostly Clear | 5 mph W | 4% |
| Monday | 64°F | Sunny | 3 to 10 mph SW | 2% |
| Monday Night | 40°F | Mostly Clear | 6 mph WSW | 0% |
| Tuesday | 65°F | Sunny | 6 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Littleton (40.234, -90.622). Updated through the day.
Growing snapshot for Littleton
Last spring frost
Apr 16
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
6a
More local growing data for Littleton: nearby ZIP 61452 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Rushville, Il (9.3 mi from Littleton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.