Arbor Hill, Tuesday, 20 October, 17:52
Clear. Feels like 66°. High 69°, low 42°.
Arbor Hill, Wednesday, 21 October
Clear. High 72°, low 49°.
Arbor Hill, Thursday, 22 October
Clear. High 72°, low 48°.
Arbor Hill, Friday, 23 October
Overcast. High 72°, low 54°.
Arbor Hill, Saturday, 24 October
Overcast. High 73°, low 58°.
Arbor Hill, Sunday, 25 October
Partly cloudy. High 73°, low 57°.
Arbor Hill, Monday, 26 October
Rain. High 61°, low 39°.
Arbor Hill, Tuesday, 27 October
Light rain. High 41°, low 38°.
Arbor Hill, Wednesday, 28 October
Clear. High 47°, low 32°.
Arbor Hill, Thursday, 29 October
Clear. High 46°, low 35°.
Arbor Hill, Friday, 30 October
Light rain. High 52°, low 32°.
Arbor Hill, Saturday, 31 October
Light rain. High 51°, low 45°.
Arbor Hill, Sunday, 1 November
Overcast. High 60°, low 48°.
Arbor Hill, Monday, 2 November
Clear. High 51°, low 40°.
Arbor Hill, Tuesday, 3 November
Clear. High 53°, low 37°.
Arbor Hill, Wednesday, 4 November
Light rain. High 52°, low 40°.
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 Hill, IA 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 Hill, IA 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.