Airway Heights, WA Weather & Growing Conditions
This Afternoon
51°F
Sunny
Sunny. High near 51, with temperatures falling to around 44 in the afternoon. South wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 51°F | Sunny | 2 mph S | 1% |
| Tonight | 35°F | Mostly Cloudy then Chance Rain Showers | 3 mph S | 30% |
| Thursday | 49°F | Chance Rain Showers then Partly Sunny | 3 to 7 mph SW | 30% |
| Thursday Night | 36°F | Partly Cloudy | 3 mph SE | 0% |
| Friday | 50°F | Mostly Cloudy | 3 to 8 mph SE | 9% |
| Friday Night | 37°F | Slight Chance Rain Showers | 3 to 7 mph S | 21% |
| Saturday | 58°F | Partly Sunny | 5 mph E | 5% |
| Saturday Night | 40°F | Mostly Cloudy | 3 to 9 mph SE | 10% |
| Sunday | 54°F | Mostly Cloudy | 8 to 15 mph S | 10% |
| Sunday Night | 36°F | Mostly Cloudy | 3 to 8 mph S | 4% |
| Monday | 52°F | Mostly Cloudy | 1 to 5 mph NE | 6% |
| Monday Night | 37°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph E | 22% |
| Tuesday | 55°F | Chance Rain Showers | 6 mph S | 28% |
| Tuesday Night | 39°F | Chance Rain Showers | 6 mph SE | 28% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Airway Heights, WA
Last spring frost
Apr 26
First fall frost
Oct 12
Growing season
168 days
Hardiness zone
6b
Explore more for Airway Heights, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Spokane Intl Ap, Wa (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.