Geneva, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Geneva, a community in Whatcom County, Washington.
Tonight
39°F
Partly Cloudy
Partly cloudy, with a low around 39. Wind around 0 mph.
7-day forecast for Geneva
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 39°F | Partly Cloudy | 0 mph | 5% |
| Wednesday | 56°F | Mostly Sunny then Slight Chance Light Rain | 1 mph ESE | 19% |
| Wednesday Night | 46°F | Light Rain | 1 to 8 mph SSE | 98% |
| Thursday | 53°F | Chance Light Rain then Partly Sunny | 2 to 6 mph SSE | 42% |
| Thursday Night | 46°F | Light Rain | 2 to 14 mph SE | 87% |
| Friday | 52°F | Light Rain | 6 to 14 mph SE | 87% |
| Friday Night | 45°F | Chance Light Rain | 2 to 6 mph ESE | 44% |
| Saturday | 59°F | Chance Light Rain | 5 mph ESE | 38% |
| Saturday Night | 48°F | Light Rain | 5 to 15 mph SSE | 77% |
| Sunday | 54°F | Light Rain | 2 to 12 mph S | 75% |
| Sunday Night | 42°F | Chance Light Rain | 3 mph SE | 30% |
| Monday | 54°F | Chance Light Rain | 5 mph ESE | 54% |
| Monday Night | 46°F | Light Rain Likely | 5 to 10 mph SE | 74% |
| Tuesday | 57°F | Light Rain Likely | 10 mph SE | 74% |
Forecast source: National Weather Service (api.weather.gov) for Geneva (48.745, -122.403). Updated through the day.
Growing snapshot for Geneva
Last spring frost
Apr 1
First fall frost
Nov 2
Growing season
216 days
Hardiness zone
8a
More local growing data for Geneva: nearby ZIP 98229 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Acme
Bellingham
Birch Bay
Blaine
Custer
Deming
Everson
Ferndale
Glacier
Kendall
Lynden
Maple Falls
Marietta-Alderwood
Nooksack
Peaceful Valley
Point Roberts
Sudden Valley
Sumas
Climate data from the nearest NOAA station, Bellingham 3 Ssw, Wa (5.2 mi from Geneva). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.