Herendeen Bay, Sunday, 9 August, 03:17
Overcast. Feels like 53°. High 60°, low 52°.
Herendeen Bay, Monday, 10 August
Partly cloudy. High 59°, low 49°.
Herendeen Bay, Tuesday, 11 August
Light rain. High 62°, low 52°.
Herendeen Bay, Wednesday, 12 August
Rain. High 55°, low 51°.
Herendeen Bay, Thursday, 13 August
Light rain. High 56°, low 54°.
Herendeen Bay, Friday, 14 August
Light rain. High 59°, low 54°.
Herendeen Bay, Saturday, 15 August
Rain. High 57°, low 54°.
Herendeen Bay, Sunday, 16 August
Rain. High 58°, low 53°.
Herendeen Bay, Monday, 17 August
Light rain. High 55°, low 51°.
Herendeen Bay, Tuesday, 18 August
Light rain. High 54°, low 52°.
Herendeen Bay, Wednesday, 19 August
Rain. High 54°, low 51°.
Herendeen Bay, Thursday, 20 August
Rain. High 58°, low 50°.
Herendeen Bay, Friday, 21 August
Light rain. High 54°, low 50°.
Herendeen Bay, Saturday, 22 August
Light rain. High 56°, low 48°.
Herendeen Bay, Sunday, 23 August
Rain. High 52°, low 48°.
Herendeen Bay, Monday, 24 August
Light rain. High 54°, low 50°.
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 Herendeen Bay, AK 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 Herendeen Bay, AK 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.