Centralia, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Centralia, a city in Lewis County, Washington.
Overnight
35°F
Patchy Fog
Patchy fog. Partly cloudy. Low around 35, with temperatures rising to around 37 overnight. South southeast wind around 1 mph.
7-day forecast for Centralia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 35°F | Patchy Fog | 1 mph SSE | 1% |
| Wednesday | 58°F | Patchy Fog then Light Rain | 1 to 9 mph S | 80% |
| Wednesday Night | 43°F | Light Rain | 5 to 13 mph S | 91% |
| Thursday | 58°F | Partly Sunny | 5 to 9 mph S | 12% |
| Thursday Night | 42°F | Mostly Cloudy then Light Rain Likely | 3 to 9 mph SSE | 72% |
| Friday | 56°F | Light Rain | 6 to 17 mph SSE | 81% |
| Friday Night | 45°F | Light Rain Likely | 1 to 6 mph SSE | 67% |
| Saturday | 64°F | Mostly Cloudy then Chance Light Rain | 1 to 6 mph SSE | 36% |
| Saturday Night | 48°F | Light Rain | 6 to 16 mph S | 83% |
| Sunday | 58°F | Chance Light Rain | 0 to 9 mph SW | 54% |
| Sunday Night | 39°F | Slight Chance Light Rain | 0 mph | 15% |
| Monday | 58°F | Chance Light Rain | 0 to 3 mph ESE | 39% |
| Monday Night | 44°F | Chance Light Rain | 3 to 9 mph SSE | 54% |
| Tuesday | 59°F | Chance Light Rain | 5 to 15 mph S | 54% |
Forecast source: National Weather Service (api.weather.gov) for Centralia (46.722, -122.971). Updated through the day.
Growing snapshot for Centralia
Last spring frost
Apr 22
First fall frost
Oct 27
Growing season
188 days
Hardiness zone
8b
More local growing data for Centralia: nearby ZIP 98544 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Ashford
Chehalis
Fords Prairie
Grand Mound
Morton
Mossyrock
Napavine
Onalaska
Packwood
Pe Ell
Toledo
Vader
Winlock
Climate data from the nearest NOAA station, Centralia, Wa (3.8 mi from Centralia). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.