Odessa, WA Weather & Growing Conditions
Today
53°F
Sunny
Sunny. High near 53, with temperatures falling to around 47 in the afternoon. South wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 53°F | Sunny | 6 mph S | 2% |
| Tonight | 36°F | Chance Rain Showers | 6 mph SE | 30% |
| Thursday | 52°F | Chance Rain Showers then Partly Sunny | 5 to 8 mph SW | 30% |
| Thursday Night | 36°F | Partly Cloudy | 5 to 8 mph SE | 4% |
| Friday | 54°F | Mostly Cloudy | 10 mph SE | 10% |
| Friday Night | 37°F | Mostly Cloudy | 8 mph SE | 11% |
| Saturday | 61°F | Partly Sunny | 6 to 9 mph E | 4% |
| Saturday Night | 40°F | Mostly Cloudy then Slight Chance Rain Showers | 6 to 12 mph SE | 15% |
| Sunday | 57°F | Slight Chance Rain Showers then Mostly Cloudy | 8 to 14 mph SW | 15% |
| Sunday Night | 36°F | Mostly Cloudy | 5 to 8 mph S | 2% |
| Monday | 56°F | Partly Sunny | 5 to 9 mph E | 10% |
| Monday Night | 37°F | Chance Rain Showers | 7 mph E | 25% |
| Tuesday | 58°F | Chance Rain Showers | 6 to 10 mph SE | 25% |
| Tuesday Night | 39°F | Slight Chance Rain Showers | 6 to 10 mph SE | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Odessa, WA
Last spring frost
May 14
First fall frost
Sep 26
Growing season
135 days
Hardiness zone
6b
Explore more for Odessa, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Odessa, Wa (9.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.