Van Horne, Friday, 16 October, 18:57
Clear. Feels like 44°. High 51°, low 42°.
Van Horne, Saturday, 17 October
Clear. High 56°, low 34°.
Van Horne, Sunday, 18 October
Clear. High 62°, low 42°.
Van Horne, Monday, 19 October
Overcast. High 64°, low 43°.
Van Horne, Tuesday, 20 October
Light rain. High 67°, low 47°.
Van Horne, Wednesday, 21 October
Light rain. High 69°, low 50°.
Van Horne, Thursday, 22 October
Partly cloudy. High 70°, low 51°.
Van Horne, Friday, 23 October
Overcast. High 71°, low 56°.
Van Horne, Saturday, 24 October
Clear. High 74°, low 55°.
Van Horne, Sunday, 25 October
Light rain. High 71°, low 51°.
Van Horne, Monday, 26 October
Light rain. High 49°, low 40°.
Van Horne, Tuesday, 27 October
Partly cloudy. High 54°, low 36°.
Van Horne, Wednesday, 28 October
Light rain. High 61°, low 47°.
Van Horne, Thursday, 29 October
Light rain. High 67°, low 55°.
Van Horne, Friday, 30 October
Overcast. High 59°, low 48°.
Van Horne, Saturday, 31 October
Light rain. High 58°, 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 Van Horne, 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 Van Horne, 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.