Cove, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cove, a city in Union County, Oregon.
Today
56°F
Slight Chance Rain Showers
A slight chance of rain showers before 1pm. Mostly cloudy. High near 56, with temperatures falling to around 51 in the afternoon. Southeast wind 2 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
7-day forecast for Cove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 56°F | Slight Chance Rain Showers | 2 to 16 mph SE | 15% |
| Tonight | 32°F | Patchy Fog | 2 mph E | 1% |
| Wednesday | 57°F | Patchy Fog then Sunny | 2 mph NE | 0% |
| Wednesday Night | 35°F | Patchy Fog then Chance Rain Showers | 3 mph SE | 53% |
| Thursday | 53°F | Chance Rain Showers then Partly Sunny | 2 mph W | 53% |
| Thursday Night | 33°F | Partly Cloudy | 1 to 15 mph SE | 5% |
| Friday | 55°F | Partly Sunny | 9 to 15 mph S | 11% |
| Friday Night | 37°F | Mostly Cloudy | 9 to 16 mph S | 8% |
| Saturday | 62°F | Mostly Sunny | 13 to 22 mph S | 1% |
| Saturday Night | 42°F | Mostly Cloudy | 21 to 28 mph S | 10% |
| Sunday | 60°F | Partly Sunny | 2 to 21 mph S | 13% |
| Sunday Night | 37°F | Mostly Cloudy | 5 mph SE | 12% |
| Monday | 60°F | Partly Sunny then Slight Chance Rain Showers | 5 mph SE | 15% |
| Monday Night | 38°F | Slight Chance Rain Showers | 3 to 8 mph S | 15% |
Forecast source: National Weather Service (api.weather.gov) for Cove (45.296, -117.810). Updated through the day.
Growing snapshot for Cove
Last spring frost
May 11
First fall frost
Sep 26
Growing season
136 days
Hardiness zone
6b
More local growing data for Cove: nearby ZIP 97824 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Union, Or (12 mi from Cove). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.