Arbor Vitae, Wednesday, 21 October, 11:06
Clear. Feels like 54°. High 64°, low 40°.
Arbor Vitae, Thursday, 22 October
Clear. High 65°, low 34°.
Arbor Vitae, Friday, 23 October
Mostly clear. High 66°, low 41°.
Arbor Vitae, Saturday, 24 October
Light rain. High 60°, low 51°.
Arbor Vitae, Sunday, 25 October
Rain. High 57°, low 46°.
Arbor Vitae, Monday, 26 October
Rain. High 44°, low 41°.
Arbor Vitae, Tuesday, 27 October
Light rain. High 41°, low 33°.
Arbor Vitae, Wednesday, 28 October
Light rain. High 54°, low 41°.
Arbor Vitae, Thursday, 29 October
Clear. High 47°, low 32°.
Arbor Vitae, Friday, 30 October
Clear. High 49°, low 31°.
Arbor Vitae, Saturday, 31 October
Heavy rain. High 56°, low 41°.
Arbor Vitae, Sunday, 1 November
Light rain. High 57°, low 47°.
Arbor Vitae, Monday, 2 November
Partly cloudy. High 50°, low 42°.
Arbor Vitae, Tuesday, 3 November
Light rain. High 45°, low 42°.
Arbor Vitae, Wednesday, 4 November
Rain. High 49°, low 43°.
Arbor Vitae, Thursday, 5 November
Light rain. High 50°, low 48°.
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 Arbor Vitae, WI 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 Arbor Vitae, WI 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.