Lewiston, NE Weather & Growing Conditions
Today
84°F
Slight Chance Showers And Thunderstorms then Partly Sunny
A slight chance of showers and thunderstorms before 9am. Partly sunny, with a high near 84. Northeast wind 5 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Slight Chance Showers And Thunderstorms then Partly Sunny | 5 to 10 mph NE | 18% |
| Tonight | 63°F | Slight Chance Showers And Thunderstorms | 13 mph NNE | 52% |
| Wednesday | 74°F | Chance Showers And Thunderstorms | 12 mph NE | 78% |
| Wednesday Night | 59°F | Partly Cloudy | 3 to 9 mph NE | 12% |
| Thursday | 81°F | Mostly Sunny | 5 mph E | 6% |
| Thursday Night | 64°F | Slight Chance Showers And Thunderstorms | 6 mph SE | 19% |
| Friday | 87°F | Slight Chance Showers And Thunderstorms then Sunny | 7 mph S | 19% |
| Friday Night | 69°F | Mostly Clear | 6 mph S | 4% |
| Saturday | 92°F | Sunny | 6 to 14 mph S | 2% |
| Saturday Night | 73°F | Mostly Clear | 10 to 14 mph S | 2% |
| Sunday | 93°F | Mostly Sunny | 14 mph SSW | 4% |
| Sunday Night | 73°F | Mostly Clear | 13 to 16 mph S | 2% |
| Monday | 95°F | Mostly Sunny | 16 mph SSW | 2% |
| Monday Night | 74°F | Partly Cloudy | 15 mph S | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lewiston, NE
Last spring frost
Apr 22
First fall frost
Oct 20
Growing season
179 days
Hardiness zone
6a
Explore more for Lewiston, NE: full frost dates · planting calendar · Nebraska frost dates
Climate data from the nearest NOAA station, Virginia, Ne (4.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.