Penn Cove Park, Sunday, 9 August, 09:30
Partly cloudy. Feels like 59°. High 71°, low 55°.
Penn Cove Park, Monday, 10 August
Overcast. High 72°, low 51°.
Penn Cove Park, Tuesday, 11 August
Clear. High 59°, low 55°.
Penn Cove Park, Wednesday, 12 August
Mostly clear. High 61°, low 55°.
Penn Cove Park, Thursday, 13 August
Partly cloudy. High 64°, low 56°.
Penn Cove Park, Friday, 14 August
Partly cloudy. High 61°, low 56°.
Penn Cove Park, Saturday, 15 August
Overcast. High 60°, low 57°.
Penn Cove Park, Sunday, 16 August
Overcast. High 61°, low 56°.
Penn Cove Park, Monday, 17 August
Overcast. High 58°, low 55°.
Penn Cove Park, Tuesday, 18 August
Mostly clear. High 60°, low 55°.
Penn Cove Park, Wednesday, 19 August
Partly cloudy. High 61°, low 56°.
Penn Cove Park, Thursday, 20 August
Light rain. High 59°, low 56°.
Penn Cove Park, Friday, 21 August
Mostly clear. High 61°, low 55°.
Penn Cove Park, Saturday, 22 August
Partly cloudy. High 61°, low 56°.
Penn Cove Park, Sunday, 23 August
Overcast. High 62°, low 55°.
Penn Cove Park, Monday, 24 August
Mostly clear. High 64°, 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 Penn Cove Park, 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 Penn Cove Park, 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.