Harvard, Tuesday, 13 October, 08:28
Clear. Feels like 59°. High 75°, low 59°.
Harvard, Wednesday, 14 October
Heavy rain. High 66°, low 55°.
Harvard, Thursday, 15 October
Rain. High 75°, low 55°.
Harvard, Friday, 16 October
Overcast. High 56°, low 46°.
Harvard, Saturday, 17 October
Clear. High 57°, low 39°.
Harvard, Sunday, 18 October
Overcast. High 62°, low 45°.
Harvard, Monday, 19 October
Light rain. High 59°, low 53°.
Harvard, Tuesday, 20 October
Light rain. High 61°, low 53°.
Harvard, Wednesday, 21 October
Light rain. High 69°, low 57°.
Harvard, Thursday, 22 October
Heavy rain. High 68°, low 64°.
Harvard, Friday, 23 October
Heavy rain. High 68°, low 51°.
Harvard, Saturday, 24 October
Overcast. High 57°, low 43°.
Harvard, Sunday, 25 October
Clear. High 61°, low 44°.
Harvard, Monday, 26 October
Mostly clear. High 51°, low 40°.
Harvard, Tuesday, 27 October
Overcast. High 50°, low 39°.
Harvard, Wednesday, 28 October
Light rain. High 56°, low 49°.
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 Harvard, 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 Harvard, 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.