Washington Harbor, Saturday, 8 August, 21:54
Mostly clear. Feels like 58°. High 82°, low 58°.
Washington Harbor, Sunday, 9 August
Overcast. High 72°, low 49°.
Washington Harbor, Monday, 10 August
Partly cloudy. High 70°, low 48°.
Washington Harbor, Tuesday, 11 August
Mostly clear. High 70°, low 57°.
Washington Harbor, Wednesday, 12 August
Mostly clear. High 69°, low 57°.
Washington Harbor, Thursday, 13 August
Clear. High 72°, low 59°.
Washington Harbor, Friday, 14 August
Clear. High 77°, low 62°.
Washington Harbor, Saturday, 15 August
Clear. High 76°, low 64°.
Washington Harbor, Sunday, 16 August
Partly cloudy. High 74°, low 64°.
Washington Harbor, Monday, 17 August
Clear. High 73°, low 62°.
Washington Harbor, Tuesday, 18 August
Mostly clear. High 71°, low 60°.
Washington Harbor, Wednesday, 19 August
Overcast. High 69°, low 59°.
Washington Harbor, Thursday, 20 August
Partly cloudy. High 68°, low 58°.
Washington Harbor, Friday, 21 August
Clear. High 69°, low 56°.
Washington Harbor, Saturday, 22 August
Overcast. High 72°, low 60°.
Washington Harbor, Sunday, 23 August
Overcast. High 66°, low 56°.
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Washington Harbor, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
They are real temperature extremes recorded in Washington Harbor, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.