Point Roberts, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Point Roberts, a community in Whatcom County, Washington.
Tonight
46°F
Partly Cloudy
Partly cloudy, with a low around 46. Southeast wind 1 to 6 mph.
7-day forecast for Point Roberts
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Partly Cloudy | 1 to 6 mph SE | 5% |
| Wednesday | 53°F | Partly Sunny then Chance Light Rain | 3 to 8 mph ESE | 36% |
| Wednesday Night | 49°F | Light Rain | 3 to 18 mph SE | 96% |
| Thursday | 54°F | Chance Light Rain | 10 to 16 mph S | 34% |
| Thursday Night | 49°F | Light Rain | 10 to 29 mph SE | 91% |
| Friday | 54°F | Light Rain | 15 to 29 mph SE | 91% |
| Friday Night | 48°F | Chance Light Rain | 10 to 15 mph ESE | 40% |
| Saturday | 56°F | Light Rain Likely | 14 mph ESE | 61% |
| Saturday Night | 50°F | Light Rain | 14 to 25 mph S | 85% |
| Sunday | 54°F | Light Rain Likely | 12 to 25 mph SSW | 61% |
| Sunday Night | 47°F | Slight Chance Light Rain | 12 mph SE | 21% |
| Monday | 53°F | Light Rain Likely | 10 to 14 mph E | 62% |
| Monday Night | 49°F | Light Rain | 14 to 28 mph ESE | 81% |
| Tuesday | 55°F | Light Rain | 20 to 30 mph SE | 81% |
Forecast source: National Weather Service (api.weather.gov) for Point Roberts (48.985, -123.059). Updated through the day.
Growing snapshot for Point Roberts
Last spring frost
Mar 31
First fall frost
Nov 4
Growing season
219 days
Hardiness zone
8b
More local growing data for Point Roberts: nearby ZIP 98281 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Acme
Bellingham
Birch Bay
Blaine
Custer
Deming
Everson
Ferndale
Geneva
Glacier
Kendall
Lynden
Maple Falls
Marietta-Alderwood
Nooksack
Peaceful Valley
Sudden Valley
Sumas
Climate data from the nearest NOAA station, Blaine, Wa (12.1 mi from Point Roberts). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.