Fullerton, NE Weather & Growing Conditions
Today
74°F
Partly Sunny then Slight Chance Rain Showers
A slight chance of rain showers between 2pm and 3pm. Partly sunny. High near 74, with temperatures falling to around 71 in the afternoon. North wind 5 to 10 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Partly Sunny then Slight Chance Rain Showers | 5 to 10 mph N | 15% |
| Tonight | 59°F | Mostly Cloudy then Slight Chance Rain Showers | 5 to 10 mph NNE | 24% |
| Sunday | 62°F | Chance Rain Showers | 10 mph NNE | 41% |
| Sunday Night | 56°F | Chance Rain Showers | 5 to 10 mph NE | 38% |
| Monday | 60°F | Chance Rain Showers | 5 to 10 mph NE | 38% |
| Monday Night | 50°F | Mostly Cloudy | 0 to 10 mph ENE | 11% |
| Tuesday | 61°F | Mostly Cloudy | 0 to 5 mph E | 4% |
| Tuesday Night | 49°F | Mostly Cloudy | 5 mph SE | 5% |
| Wednesday | 65°F | Partly Sunny | 5 to 10 mph SE | 11% |
| Wednesday Night | 54°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 50% |
| Thursday | 66°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 50% |
| Thursday Night | 56°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 25% |
| Friday | 67°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 25% |
| Friday Night | 57°F | Chance Rain Showers | 5 mph SE | 32% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fullerton, NE
Last spring frost
Apr 30
First fall frost
Oct 5
Growing season
157 days
Hardiness zone
5b
Explore more for Fullerton, NE: full frost dates · planting calendar · Nebraska frost dates
Climate data from the nearest NOAA station, Genoa 2 W, Ne (13.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.