Foster Center, Saturday, 8 August, 21:04
Overcast. Feels like 75°. High 87°, low 70°.
Foster Center, Sunday, 9 August
Mostly clear. High 90°, low 70°.
Foster Center, Monday, 10 August
Light rain. High 90°, low 67°.
Foster Center, Tuesday, 11 August
Overcast. High 87°, low 67°.
Foster Center, Wednesday, 12 August
Light rain. High 71°, low 60°.
Foster Center, Thursday, 13 August
Light rain. High 84°, low 60°.
Foster Center, Friday, 14 August
Clear. High 75°, low 53°.
Foster Center, Saturday, 15 August
Clear. High 78°, low 56°.
Foster Center, Sunday, 16 August
Clear. High 79°, low 54°.
Foster Center, Monday, 17 August
Overcast. High 78°, low 56°.
Foster Center, Tuesday, 18 August
Light rain. High 79°, low 60°.
Foster Center, Wednesday, 19 August
Overcast. High 80°, low 59°.
Foster Center, Thursday, 20 August
Rain. High 73°, low 61°.
Foster Center, Friday, 21 August
Overcast. High 73°, low 56°.
Foster Center, Saturday, 22 August
Clear. High 76°, low 51°.
Foster Center, Sunday, 23 August
Light rain. High 79°, 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 Foster Center, RI 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 Foster Center, RI 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.