Sidney, NE Weather & Growing Conditions
Overnight
59°F
Mostly Cloudy
Mostly cloudy, with a low around 59. West northwest wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Mostly Cloudy | 5 mph WNW | 0% |
| Saturday | 78°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 15 mph SW | 31% |
| Saturday Night | 51°F | Showers And Thunderstorms Likely | 5 to 15 mph SE | 70% |
| Sunday | 67°F | Chance Rain Showers | 10 mph ENE | 50% |
| Sunday Night | 48°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph N | 35% |
| Monday | 70°F | Mostly Sunny | 5 to 10 mph NE | 13% |
| Monday Night | 49°F | Partly Cloudy | 10 to 15 mph SE | 11% |
| Tuesday | 69°F | Mostly Sunny | 15 to 20 mph SSE | 8% |
| Tuesday Night | 52°F | Slight Chance Showers And Thunderstorms | 15 to 20 mph SSE | 21% |
| Wednesday | 77°F | Partly Sunny | 10 to 15 mph SSE | 11% |
| Wednesday Night | 54°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph S | 34% |
| Thursday | 79°F | Mostly Sunny | 5 mph SSE | 7% |
| Thursday Night | 54°F | Partly Cloudy | 5 mph SE | 7% |
| Friday | 79°F | Mostly Sunny | 5 to 15 mph SSE | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sidney, NE
Last spring frost
May 15
First fall frost
Sep 30
Growing season
135 days
Hardiness zone
5b
Explore more for Sidney, NE: full frost dates · planting calendar · Nebraska frost dates
Climate data from the nearest NOAA station, Sidney Muni Ap, Ne (2.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.