Harrison, NE Weather & Growing Conditions
Tonight
31°F
Clear
Clear, with a low around 31. Northwest wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 31°F | Clear | 5 to 10 mph NW | 0% |
| Wednesday | 49°F | Mostly Sunny | 5 to 10 mph NNW | 0% |
| Wednesday Night | 30°F | Mostly Cloudy | 5 mph NNW | 1% |
| Thursday | 55°F | Sunny | 5 mph WSW | 0% |
| Thursday Night | 30°F | Partly Cloudy | 5 mph SW | 0% |
| Friday | 52°F | Mostly Sunny | 0 to 10 mph WNW | 0% |
| Friday Night | 30°F | Mostly Clear | 0 to 5 mph W | 3% |
| Saturday | 55°F | Sunny | 5 to 10 mph WNW | 3% |
| Saturday Night | 30°F | Mostly Clear | 5 mph W | 1% |
| Sunday | 63°F | Sunny | 5 to 10 mph WSW | 0% |
| Sunday Night | 38°F | Mostly Clear | 5 to 10 mph W | 0% |
| Monday | 59°F | Sunny | 5 to 10 mph N | 0% |
| Monday Night | 35°F | Partly Cloudy | 5 to 10 mph S | 0% |
| Tuesday | 60°F | Mostly Sunny | 5 to 10 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Harrison, NE
Last spring frost
May 20
First fall frost
Sep 21
Growing season
121 days
Hardiness zone
5a
Explore more for Harrison, NE: full frost dates · planting calendar · Nebraska frost dates
Climate data from the nearest NOAA station, Harrison, Ne (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.