McChord AFB, WA Weather & Growing Conditions
Today
88°F
Sunny then Smoke
Smoke after noon. Sunny, with a high near 88. North northeast wind 3 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Sunny then Smoke | 3 to 8 mph NNE | 0% |
| Tonight | 59°F | Smoke | 1 to 8 mph NE | 0% |
| Wednesday | 93°F | Sunny then Areas Of Smoke | 1 to 7 mph NNE | 0% |
| Wednesday Night | 60°F | Mostly Clear | 0 to 7 mph N | 0% |
| Thursday | 92°F | Sunny | 0 to 6 mph NW | 0% |
| Thursday Night | 59°F | Mostly Clear | 2 to 6 mph WSW | 0% |
| Friday | 88°F | Sunny | 2 to 6 mph WSW | 0% |
| Friday Night | 58°F | Mostly Clear | 1 to 6 mph WSW | 0% |
| Saturday | 85°F | Sunny | 1 to 7 mph WSW | 0% |
| Saturday Night | 56°F | Mostly Clear | 2 to 7 mph WSW | 0% |
| Sunday | 80°F | Mostly Sunny | 2 to 6 mph WSW | 0% |
| Sunday Night | 54°F | Mostly Clear | 2 to 6 mph W | 0% |
| Monday | 79°F | Mostly Sunny | 2 to 6 mph W | 0% |
| Monday Night | 54°F | Partly Cloudy | 2 to 6 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for McChord AFB, WA
Last spring frost
Mar 8
First fall frost
Nov 14
Growing season
250 days
Hardiness zone
8b
Explore more for McChord AFB, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Tacoma #1, Wa (9.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.