Harman US

Sidney, NE Weather & Growing Conditions

Tonight
59°F
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 9pm, then a chance of showers and thunderstorms between 9pm and 3am. Mostly cloudy, with a low around 59. West southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Tonight 59°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 5 to 10 mph WSW 71%
Saturday 78°F Mostly Sunny 5 to 10 mph SSE 7%
Saturday Night 53°F Chance Showers And Thunderstorms then Mostly Cloudy 5 to 15 mph ENE 43%
Sunday 68°F Slight Chance Rain Showers then Partly Sunny 5 to 10 mph NE 24%
Sunday Night 48°F Chance Showers And Thunderstorms 5 to 10 mph NNW 38%
Monday 69°F Mostly Sunny 5 to 10 mph NE 9%
Monday Night 49°F Mostly Clear 10 to 15 mph SE 12%
Tuesday 70°F Partly Sunny 15 to 20 mph SSE 12%
Tuesday Night 54°F Chance Showers And Thunderstorms 15 to 20 mph SSE 34%
Wednesday 75°F Partly Sunny 10 to 15 mph SSE 12%
Wednesday Night 54°F Slight Chance Showers And Thunderstorms then Mostly Cloudy 5 to 10 mph S 23%
Thursday 77°F Mostly Sunny 5 to 10 mph ENE 5%
Thursday Night 54°F Partly Cloudy 5 to 10 mph SE 14%
Friday 77°F Partly Sunny 5 to 15 mph SSE 12%

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.