Sumas, WA
Current conditions, hourly and 7-day forecast, and live radar for Sumas, WA 98295. Right now: mostly cloudy, 55°F. Data from the National Weather Service.
- Tonight: Mostly cloudy, with a low around 55. Southwest wind around 5 mph.
- Thursday: Mostly sunny. High near 71, with temperatures falling to around 69 in the afternoon. Southwest wind around 8 mph.
- Thursday Night: Partly cloudy, with a low around 50. South wind 1 to 6 mph.
- Friday: Mostly cloudy, with a high near 69. Southeast wind around 3 mph.
- Friday Night: Mostly cloudy, with a low around 51. North northwest wind 0 to 3 mph.
- Saturday: Mostly sunny, with a high near 76.