Fairbury, NE Weather & Growing Conditions
Tonight
39°F
Mostly Cloudy
Mostly cloudy. Low around 39, with temperatures rising to around 42 overnight. Northwest wind 9 to 13 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 39°F | Mostly Cloudy | 9 to 13 mph NW | 2% |
| Wednesday | 54°F | Partly Sunny | 6 to 12 mph WNW | 1% |
| Wednesday Night | 37°F | Mostly Clear | 6 mph WNW | 3% |
| Thursday | 52°F | Partly Sunny | 5 to 9 mph NNW | 11% |
| Thursday Night | 34°F | Mostly Cloudy | 5 mph N | 1% |
| Friday | 51°F | Mostly Sunny | 2 mph N | 0% |
| Friday Night | 32°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 57°F | Mostly Sunny | 0 to 5 mph SW | 2% |
| Saturday Night | 36°F | Mostly Clear | 2 mph WSW | 0% |
| Sunday | 63°F | Sunny | 3 mph WSW | 0% |
| Sunday Night | 40°F | Clear | 3 mph SSW | 0% |
| Monday | 66°F | Sunny | 3 to 8 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 3 mph NW | 0% |
| Tuesday | 65°F | Mostly Sunny | 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fairbury, NE
Last spring frost
Apr 25
First fall frost
Oct 15
Growing season
169 days
Hardiness zone
6a
Explore more for Fairbury, NE: full frost dates · planting calendar · Nebraska frost dates
Climate data from the nearest NOAA station, Fairbury 5S, Ne (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.