Old Town, Thursday, 15 October, 20:11
Overcast. Feels like 41°. High 49°, low 46°.
Old Town, Friday, 16 October
Light rain. High 48°, low 35°.
Old Town, Saturday, 17 October
Clear. High 57°, low 33°.
Old Town, Sunday, 18 October
Clear. High 62°, low 43°.
Old Town, Monday, 19 October
Overcast. High 59°, low 46°.
Old Town, Tuesday, 20 October
Clear. High 66°, low 47°.
Old Town, Wednesday, 21 October
Light rain. High 71°, low 52°.
Old Town, Thursday, 22 October
Light rain. High 73°, low 54°.
Old Town, Friday, 23 October
Overcast. High 71°, low 62°.
Old Town, Saturday, 24 October
Clear. High 64°, low 50°.
Old Town, Sunday, 25 October
Overcast. High 51°, low 41°.
Old Town, Monday, 26 October
Rain. High 47°, low 42°.
Old Town, Tuesday, 27 October
Overcast. High 48°, low 42°.
Old Town, Wednesday, 28 October
Rain. High 45°, low 40°.
Old Town, Thursday, 29 October
Partly cloudy. High 54°, low 37°.
Old Town, Friday, 30 October
Clear. High 57°, 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 Old Town, 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 Old Town, 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.