Athena, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Athena, a city in Umatilla County, Oregon.
Today
86°F
Areas Of Smoke
Areas of smoke. Sunny, with a high near 86. North wind 3 to 12 mph, with gusts as high as 20 mph.
7-day forecast for Athena
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Areas Of Smoke | 3 to 12 mph N | 0% |
| Tonight | 53°F | Patchy Smoke | 6 to 9 mph E | 0% |
| Wednesday | 92°F | Areas Of Smoke | 5 to 8 mph NE | 0% |
| Wednesday Night | 57°F | Areas Of Smoke then Clear | 3 to 7 mph N | 0% |
| Thursday | 97°F | Sunny | 8 mph SW | 0% |
| Thursday Night | 61°F | Clear | 5 to 9 mph SW | 0% |
| Friday | 94°F | Sunny | 9 to 16 mph SW | 0% |
| Friday Night | 60°F | Clear | 7 to 13 mph SW | 0% |
| Saturday | 91°F | Sunny | 7 to 13 mph SW | 0% |
| Saturday Night | 58°F | Mostly Clear | 8 to 13 mph SW | 0% |
| Sunday | 86°F | Sunny | 8 to 14 mph SW | 0% |
| Sunday Night | 55°F | Mostly Clear | 7 to 10 mph SW | 0% |
| Monday | 85°F | Sunny | 7 to 10 mph W | 0% |
| Monday Night | 54°F | Clear | 6 to 9 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Athena (45.813, -118.493). Updated through the day.
Growing snapshot for Athena
Last spring frost
Mar 25
First fall frost
Oct 29
Growing season
218 days
Hardiness zone
7a
More local growing data for Athena: nearby ZIP 97813 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
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Kirkpatrick
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Meacham
Milton-Freewater
Mission
Pendleton
Pilot Rock
Riverside
Stanfield
Tutuilla
Ukiah
Umapine
Umatilla
Weston
Climate data from the nearest NOAA station, Milton Freewater, Or (8.4 mi from Athena). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.