West Otis, Saturday, 8 August, 22:14
Clear. Feels like 66°. High 82°, low 66°.
West Otis, Sunday, 9 August
Clear. High 83°, low 64°.
West Otis, Monday, 10 August
Light rain. High 79°, low 62°.
West Otis, Tuesday, 11 August
Overcast. High 79°, low 63°.
West Otis, Wednesday, 12 August
Rain. High 73°, low 59°.
West Otis, Thursday, 13 August
Light rain. High 73°, low 54°.
West Otis, Friday, 14 August
Clear. High 68°, low 48°.
West Otis, Saturday, 15 August
Clear. High 72°, low 48°.
West Otis, Sunday, 16 August
Clear. High 72°, low 49°.
West Otis, Monday, 17 August
Light rain. High 74°, low 52°.
West Otis, Tuesday, 18 August
Rain. High 70°, low 59°.
West Otis, Wednesday, 19 August
Light rain. High 72°, low 57°.
West Otis, Thursday, 20 August
Rain. High 77°, low 56°.
West Otis, Friday, 21 August
Light rain. High 70°, low 51°.
West Otis, Saturday, 22 August
Clear. High 69°, low 45°.
West Otis, Sunday, 23 August
Light rain. High 71°, low 51°.
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 West Otis, MA 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 West Otis, MA 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.