Overton, NE Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Overton, a village in Dawson County, Nebraska.
Tonight
32°F
Partly Cloudy
Partly cloudy, with a low around 32. Northwest wind around 10 mph, with gusts as high as 25 mph.
7-day forecast for Overton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 32°F | Partly Cloudy | 10 mph NW | 1% |
| Wednesday | 51°F | Sunny | 5 to 15 mph NW | 0% |
| Wednesday Night | 34°F | Partly Cloudy then Slight Chance Light Rain | 5 mph NW | 15% |
| Thursday | 52°F | Partly Sunny | 5 to 10 mph NNW | 7% |
| Thursday Night | 28°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Friday | 53°F | Mostly Sunny | 0 to 5 mph SSW | 0% |
| Friday Night | 31°F | Partly Cloudy | 0 to 5 mph SW | 0% |
| Saturday | 61°F | Sunny | 0 to 5 mph WNW | 4% |
| Saturday Night | 33°F | Mostly Clear | 0 to 5 mph WNW | 2% |
| Sunday | 63°F | Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 38°F | Clear | 5 mph SW | 0% |
| Monday | 64°F | Sunny | 5 to 10 mph NW | 0% |
| Monday Night | 37°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Tuesday | 61°F | Mostly Sunny | 0 to 5 mph SSE | 0% |
Forecast source: National Weather Service (api.weather.gov) for Overton (40.741, -99.537). Updated through the day.
Growing snapshot for Overton
Last spring frost
Apr 26
First fall frost
Oct 13
Growing season
169 days
Hardiness zone
5b
More local growing data for Overton: nearby ZIP 68863 weather · frost dates · planting calendar · Nebraska frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Canaday Steam Plt, Ne (10.1 mi from Overton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.