Bern, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bern, a city in Nemaha County, Kansas.
Tonight
44°F
Slight Chance Drizzle then Cloudy
A slight chance of drizzle before 9pm. Cloudy, with a low around 44. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast for Bern
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 44°F | Slight Chance Drizzle then Cloudy | 10 to 15 mph NW | 18% |
| Wednesday | 55°F | Partly Sunny | 5 to 10 mph W | 1% |
| Wednesday Night | 40°F | Mostly Clear | 5 mph W | 5% |
| Thursday | 55°F | Partly Sunny then Slight Chance Rain Showers | 5 to 10 mph NW | 19% |
| Thursday Night | 39°F | Mostly Cloudy | 5 mph N | 2% |
| Friday | 55°F | Partly Sunny | 0 to 5 mph N | 1% |
| Friday Night | 37°F | Mostly Cloudy | 0 mph | 0% |
| Saturday | 61°F | Mostly Sunny | 0 to 5 mph SW | 4% |
| Saturday Night | 39°F | Mostly Clear | 0 to 5 mph W | 5% |
| Sunday | 65°F | Sunny | 0 to 5 mph W | 2% |
| Sunday Night | 42°F | Mostly Clear | 5 mph SW | 0% |
| Monday | 69°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 44°F | Mostly Clear | 0 to 5 mph W | 0% |
| Tuesday | 68°F | Mostly Sunny | 0 to 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov) for Bern (39.961, -95.971). Updated through the day.
Growing snapshot for Bern
Last spring frost
Apr 22
First fall frost
Oct 13
Growing season
173 days
Hardiness zone
6a
More local growing data for Bern: nearby ZIP 66408 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Baileyville, Ks (13.7 mi from Bern). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.