Foster, NE Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Foster, a village in Pierce County, Nebraska.
Tonight
63°F
Mostly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms between 4am and 5am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63. North wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Foster
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 63°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 8 mph N | 27% |
| Saturday | 69°F | Slight Chance Showers And Thunderstorms then Cloudy | 8 to 12 mph NNW | 20% |
| Saturday Night | 59°F | Cloudy | 8 to 12 mph NNE | 13% |
| Sunday | 63°F | Chance Rain Showers | 12 mph NE | 54% |
| Sunday Night | 55°F | Rain Showers Likely | 9 mph NE | 71% |
| Monday | 59°F | Showers And Thunderstorms Likely | 7 to 10 mph ENE | 71% |
| Monday Night | 51°F | Chance Rain Showers then Mostly Cloudy | 3 to 9 mph ENE | 37% |
| Tuesday | 62°F | Mostly Cloudy | 3 to 9 mph ESE | 7% |
| Tuesday Night | 51°F | Mostly Cloudy | 8 mph SE | 3% |
| Wednesday | 66°F | Partly Sunny | 8 to 13 mph SSE | 14% |
| Wednesday Night | 55°F | Chance Rain Showers | 10 mph SSE | 47% |
| Thursday | 67°F | Chance Rain Showers | 8 to 12 mph SSE | 47% |
| Thursday Night | 57°F | Mostly Cloudy then Slight Chance Rain Showers | 8 mph SE | 16% |
| Friday | 68°F | Slight Chance Rain Showers then Mostly Cloudy | 7 to 12 mph SE | 16% |
Forecast source: National Weather Service (api.weather.gov) for Foster (42.275, -97.665). Updated through the day.
Growing snapshot for Foster
Last spring frost
Apr 30
First fall frost
Oct 6
Growing season
160 days
Hardiness zone
5a
More local growing data for Foster: nearby ZIP 68765 weather · frost dates · planting calendar · Nebraska frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Osmond, Ne (1.3 mi from Foster). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.