Oberon, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Oberon, a city in Benson County, North Dakota.
Tonight
30°F
Patchy Fog
Patchy fog between 11pm and 4am. Mostly cloudy. Low around 30, with temperatures rising to around 32 overnight. North wind around 10 mph.
7-day forecast for Oberon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 30°F | Patchy Fog | 10 mph N | 0% |
| Wednesday | 48°F | Partly Sunny | 10 to 15 mph N | 0% |
| Wednesday Night | 29°F | Partly Cloudy | 13 mph N | 0% |
| Thursday | 40°F | Partly Sunny | 3 to 13 mph NE | 0% |
| Thursday Night | 24°F | Partly Cloudy | 3 to 7 mph SE | 0% |
| Friday | 47°F | Mostly Sunny | 8 to 12 mph SSW | 0% |
| Friday Night | 31°F | Partly Cloudy | 10 mph SW | 0% |
| Saturday | 54°F | Mostly Sunny | 10 to 20 mph W | 8% |
| Saturday Night | 32°F | Partly Cloudy | 8 to 13 mph W | 2% |
| Sunday | 55°F | Mostly Sunny | 10 mph SW | 1% |
| Sunday Night | 38°F | Partly Cloudy | 10 to 16 mph SW | 0% |
| Monday | 55°F | Mostly Sunny | 15 to 23 mph W | 0% |
| Monday Night | 33°F | Partly Cloudy | 7 to 12 mph W | 0% |
| Tuesday | 51°F | Mostly Sunny | 7 to 12 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Oberon (47.924, -99.206). Updated through the day.
Growing snapshot for Oberon
Last spring frost
May 12
First fall frost
Sep 29
Growing season
138 days
Hardiness zone
4a
More local growing data for Oberon: nearby ZIP 58357 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Minnewaukan, Nd (9.8 mi from Oberon). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.