South Windham, Friday, 16 October, 16:33
Overcast. Feels like 61°. High 60°, low 39°.
South Windham, Saturday, 17 October
Overcast. High 43°, low 29°.
South Windham, Sunday, 18 October
Clear. High 52°, low 25°.
South Windham, Monday, 19 October
Clear. High 65°, low 31°.
South Windham, Tuesday, 20 October
Clear. High 61°, low 40°.
South Windham, Wednesday, 21 October
Clear. High 55°, low 38°.
South Windham, Thursday, 22 October
Overcast. High 49°, low 33°.
South Windham, Friday, 23 October
Clear. High 59°, low 31°.
South Windham, Saturday, 24 October
Mostly clear. High 46°, low 32°.
South Windham, Sunday, 25 October
Clear. High 52°, low 29°.
South Windham, Monday, 26 October
Overcast. High 61°, low 33°.
South Windham, Tuesday, 27 October
Light rain. High 54°, low 37°.
South Windham, Wednesday, 28 October
Overcast. High 42°, low 27°.
South Windham, Thursday, 29 October
Partly cloudy. High 48°, low 25°.
South Windham, Friday, 30 October
Rain. High 45°, low 32°.
South Windham, Saturday, 31 October
Overcast. High 41°, low 34°.
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 South Windham, VT 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 South Windham, VT 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.