Lewellen, NE Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lewellen, a village in Garden County, Nebraska.
This Afternoon
85°F
Partly Sunny
Partly sunny, with a high near 85. North wind around 5 mph.
7-day forecast for Lewellen
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 85°F | Partly Sunny | 5 mph N | 2% |
| Tonight | 60°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph N | 68% |
| Saturday | 75°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 5 to 10 mph E | 47% |
| Saturday Night | 54°F | Showers And Thunderstorms | 5 to 10 mph ENE | 85% |
| Sunday | 67°F | Rain Showers | 5 to 10 mph E | 88% |
| Sunday Night | 51°F | Showers And Thunderstorms Likely | 5 mph E | 69% |
| Monday | 68°F | Slight Chance Rain Showers | 5 to 10 mph NNE | 17% |
| Monday Night | 50°F | Partly Cloudy | 10 to 15 mph ESE | 13% |
| Tuesday | 67°F | Mostly Cloudy then Slight Chance Rain Showers | 15 to 20 mph SSE | 15% |
| Tuesday Night | 54°F | Chance Showers And Thunderstorms | 20 mph SE | 27% |
| Wednesday | 73°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 15 to 20 mph SSE | 17% |
| Wednesday Night | 55°F | Chance Showers And Thunderstorms then Mostly Cloudy | 10 to 15 mph SSE | 33% |
| Thursday | 76°F | Partly Sunny | 5 to 10 mph SE | 6% |
| Thursday Night | 56°F | Slight Chance Showers And Thunderstorms | 10 mph ESE | 16% |
Forecast source: National Weather Service (api.weather.gov) for Lewellen (41.331, -102.144). Updated through the day.
Growing snapshot for Lewellen
Last spring frost
May 9
First fall frost
Oct 2
Growing season
144 days
Hardiness zone
5b
More local growing data for Lewellen: nearby ZIP 69154 weather · frost dates · planting calendar · Nebraska frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Oshkosh, Ne (4.1 mi from Lewellen). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.