Johnson, NE Weather & Growing Conditions
This Afternoon
91°F
Sunny
Sunny. High near 91, with temperatures falling to around 89 in the afternoon. South wind around 14 mph, with gusts as high as 23 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 91°F | Sunny | 14 mph S | 1% |
| Tonight | 70°F | Partly Cloudy then Chance Showers And Thunderstorms | 9 to 13 mph S | 29% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 8 mph NW | 36% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 8 mph N | 42% |
| Sunday | 68°F | Chance Rain Showers | 9 mph N | 52% |
| Sunday Night | 59°F | Chance Rain Showers | 8 mph NNE | 52% |
| Monday | 63°F | Chance Rain Showers | 9 mph NNE | 30% |
| Monday Night | 55°F | Slight Chance Rain Showers then Mostly Cloudy | 8 mph NNE | 18% |
| Tuesday | 62°F | Mostly Cloudy | 7 mph NE | 9% |
| Tuesday Night | 51°F | Partly Cloudy | 5 mph E | 3% |
| Wednesday | 65°F | Partly Sunny | 5 mph ESE | 3% |
| Wednesday Night | 55°F | Mostly Cloudy | 3 mph SE | 13% |
| Thursday | 66°F | Chance Rain Showers | 5 mph SE | 37% |
| Thursday Night | 58°F | Slight Chance Rain Showers | 3 mph SE | 22% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Johnson, NE
Last spring frost
Apr 26
First fall frost
Oct 10
Growing season
164 days
Hardiness zone
5b
Explore more for Johnson, NE: full frost dates · planting calendar · Nebraska frost dates
Climate data from the nearest NOAA station, Tecumseh 1S, Ne (9.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.