Lexington, OR Weather & Growing Conditions
Today
88°F
Areas Of Smoke
Areas of smoke. Sunny, with a high near 88. East wind 3 to 12 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Areas Of Smoke | 3 to 12 mph E | 0% |
| Tonight | 60°F | Areas Of Smoke | 6 to 9 mph SE | 0% |
| Wednesday | 94°F | Areas Of Smoke | 5 to 8 mph N | 0% |
| Wednesday Night | 64°F | Areas Of Smoke then Clear | 5 to 9 mph W | 0% |
| Thursday | 98°F | Sunny | 6 to 9 mph SW | 0% |
| Thursday Night | 68°F | Clear | 8 to 14 mph SW | 0% |
| Friday | 96°F | Sunny | 14 to 20 mph SW | 0% |
| Friday Night | 65°F | Clear | 12 to 20 mph SW | 0% |
| Saturday | 93°F | Sunny | 12 to 20 mph SW | 0% |
| Saturday Night | 63°F | Mostly Clear | 13 to 20 mph SW | 0% |
| Sunday | 88°F | Sunny | 13 to 16 mph W | 0% |
| Sunday Night | 60°F | Mostly Clear | 12 to 15 mph SW | 0% |
| Monday | 87°F | Sunny | 14 mph W | 0% |
| Monday Night | 59°F | Clear | 14 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lexington, OR
Last spring frost
Apr 26
First fall frost
Oct 19
Growing season
174 days
Hardiness zone
7a
Explore more for Lexington, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Heppner, Or (14.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.