Weather forecast for: Lynden WA
Last Update: 11:26 am PDT Aug 6, 2026
Tonight: Mostly clear, with a low around 58. West southwest wind around 5 mph becoming calm in the evening.
Friday: Sunny, with a high near 83. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Friday Night: Partly cloudy, with a low around 58. West southwest wind 5 to 7 mph becoming calm in the evening.
Saturday: Partly sunny, with a high near 78. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night: Mostly clear, with a low around 56. Southwest wind 5 to 7 mph becoming calm in the evening.
Sunday: Mostly sunny, with a high near 77.
Sunday Night: Partly cloudy, with a low around 55.
Monday: Sunny, with a high near 77.
Monday Night: Mostly clear, with a low around 56.
Tuesday: Sunny, with a high near 77.
Tuesday Night: Mostly clear, with a low around 56.
Wednesday: Mostly sunny, with a high near 75.
Wednesday Night: Partly cloudy, with a low around 55.
Thursday: Mostly sunny, with a high near 77.