Winnebago, NE Weather & Growing Conditions
Tonight
39°F
Rain Showers
Rain showers before 3am. Cloudy. Low around 39, with temperatures rising to around 42 overnight. Northwest wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 39°F | Rain Showers | 20 mph NW | 86% |
| Wednesday | 48°F | Chance Rain Showers | 15 to 20 mph NW | 26% |
| Wednesday Night | 37°F | Mostly Cloudy then Chance Rain Showers | 12 to 15 mph NW | 43% |
| Thursday | 49°F | Chance Rain Showers then Mostly Cloudy | 10 to 16 mph NNW | 25% |
| Thursday Night | 33°F | Mostly Cloudy | 3 to 9 mph N | 1% |
| Friday | 50°F | Partly Sunny | 3 mph NNE | 0% |
| Friday Night | 32°F | Mostly Cloudy | 2 mph S | 0% |
| Saturday | 59°F | Mostly Sunny | 2 to 7 mph WSW | 2% |
| Saturday Night | 35°F | Mostly Clear | 5 mph W | 6% |
| Sunday | 61°F | Sunny | 7 mph WSW | 1% |
| Sunday Night | 39°F | Mostly Clear | 8 mph SSW | 0% |
| Monday | 64°F | Sunny | 8 to 12 mph W | 0% |
| Monday Night | 39°F | Mostly Clear | 7 mph NW | 0% |
| Tuesday | 61°F | Mostly Sunny | 7 mph SSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Winnebago, NE
Last spring frost
May 1
First fall frost
Oct 6
Growing season
156 days
Hardiness zone
5a
Explore more for Winnebago, NE: full frost dates · planting calendar · Nebraska frost dates
Climate data from the nearest NOAA station, Walthill 1E, Ne (6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.