Brogan, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Brogan, a community in Malheur County, Oregon.
Tonight
36°F
Mostly Cloudy
Mostly cloudy, with a low around 36. Northwest wind around 7 mph.
7-day forecast for Brogan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 36°F | Mostly Cloudy | 7 mph NW | 9% |
| Wednesday | 64°F | Sunny | 2 to 7 mph WNW | 1% |
| Wednesday Night | 38°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph WNW | 15% |
| Thursday | 60°F | Slight Chance Rain Showers then Partly Sunny | 1 to 5 mph NNW | 15% |
| Thursday Night | 34°F | Mostly Clear | 2 mph N | 2% |
| Friday | 57°F | Partly Sunny | 0 to 5 mph E | 2% |
| Friday Night | 35°F | Partly Cloudy | 1 mph NNE | 1% |
| Saturday | 60°F | Mostly Sunny | 0 to 7 mph E | 1% |
| Saturday Night | 38°F | Partly Cloudy | 2 mph NE | 0% |
| Sunday | 63°F | Partly Sunny | 0 to 5 mph E | 1% |
| Sunday Night | 38°F | Mostly Cloudy | 2 mph N | 1% |
| Monday | 62°F | Partly Sunny | 2 mph ESE | 1% |
| Monday Night | 38°F | Mostly Cloudy | 1 mph NNW | 5% |
| Tuesday | 64°F | Mostly Sunny | 2 mph E | 10% |
Forecast source: National Weather Service (api.weather.gov) for Brogan (44.248, -117.519). Updated through the day.
Growing snapshot for Brogan
Last spring frost
Apr 23
First fall frost
Oct 13
Growing season
172 days
Hardiness zone
6b
More local growing data for Brogan: nearby ZIP 97903 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Huntington, Or (18 mi from Brogan). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.