Valley City, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Valley City, a village in Pike County, Illinois.
Overnight
73°F
Partly Cloudy
Partly cloudy, with a low around 73. South wind around 5 mph.
7-day forecast for Valley City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Partly Cloudy | 5 mph S | 7% |
| Saturday | 95°F | Mostly Cloudy | 3 to 7 mph SW | 9% |
| Saturday Night | 70°F | Mostly Cloudy then Chance Showers And Thunderstorms | 3 mph SW | 44% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 1 to 8 mph N | 51% |
| Sunday Night | 62°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 7 to 10 mph NE | 72% |
| Monday | 70°F | Showers And Thunderstorms Likely | 8 to 12 mph NE | 72% |
| Monday Night | 55°F | Chance Rain Showers | 8 to 12 mph NE | 27% |
| Tuesday | 67°F | Slight Chance Rain Showers | 12 mph NE | 24% |
| Tuesday Night | 51°F | Mostly Cloudy | 5 to 9 mph N | 5% |
| Wednesday | 71°F | Mostly Sunny | 8 mph N | 0% |
| Wednesday Night | 53°F | Partly Cloudy | 2 to 6 mph NE | 1% |
| Thursday | 73°F | Mostly Sunny | 2 to 6 mph NE | 2% |
| Thursday Night | 55°F | Partly Cloudy | 1 to 6 mph NE | 4% |
| Friday | 75°F | Mostly Sunny | 2 to 6 mph NE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Valley City (39.707, -90.649). Updated through the day.
Growing snapshot for Valley City
Last spring frost
Apr 18
First fall frost
Oct 15
Growing season
179 days
Hardiness zone
6a
More local growing data for Valley City: nearby ZIP 62340 weather · frost dates · planting calendar · Illinois frost dates
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Climate data from the nearest NOAA station, Perry 6 Nw, Il (7.1 mi from Valley City). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.