Fall Creek, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fall Creek, a community in Adams County, Illinois.
Today
90°F
Sunny
Sunny, with a high near 90. South wind around 7 mph.
7-day forecast for Fall Creek
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 90°F | Sunny | 7 mph S | 0% |
| Tonight | 71°F | Partly Cloudy | 5 mph SE | 13% |
| Wednesday | 88°F | Mostly Sunny then Scattered Showers And Thunderstorms | 5 mph S | 50% |
| Wednesday Night | 69°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 mph E | 91% |
| Thursday | 85°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph S | 91% |
| Thursday Night | 67°F | Partly Cloudy | 0 to 3 mph SE | 9% |
| Friday | 87°F | Mostly Sunny | 2 mph S | 10% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 2 mph S | 27% |
| Saturday | 90°F | Slight Chance Showers And Thunderstorms then Sunny | 5 mph SW | 23% |
| Saturday Night | 73°F | Mostly Clear | 7 mph S | 5% |
| Sunday | 92°F | Sunny | 6 to 10 mph S | 2% |
| Sunday Night | 73°F | Mostly Clear | 5 to 9 mph S | 7% |
| Monday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 to 10 mph SW | 15% |
| Monday Night | 75°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph S | 21% |
Forecast source: National Weather Service (api.weather.gov) for Fall Creek (39.781, -91.303). Updated through the day.
Growing snapshot for Fall Creek
Last spring frost
Apr 10
First fall frost
Oct 27
Growing season
199 days
Hardiness zone
6a
More local growing data for Fall Creek: nearby ZIP 62360 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Adams
Bloomfield
Burton
Camp Point
Clayton
Coatsburg
Columbus
Fowler
Golden
Kingston
La Prairie
Liberty
Lima
Loraine
Marcelline
Mendon
Paloma
Payson
Plainville
Quincy
Richfield
Ursa
Climate data from the nearest NOAA station, Hannibal Wtr Wks, Mo (8.9 mi from Fall Creek). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.