Corn Creek, Wednesday, 28 October, 09:25
Overcast. Feels like 43°. High 58°, low 43°.
Corn Creek, Thursday, 29 October
Clear. High 67°, low 42°.
Corn Creek, Friday, 30 October
Overcast. High 62°, low 48°.
Corn Creek, Saturday, 31 October
Light rain. High 67°, low 54°.
Corn Creek, Sunday, 1 November
Overcast. High 66°, low 53°.
Corn Creek, Monday, 2 November
Rain. High 59°, low 54°.
Corn Creek, Tuesday, 3 November
Light rain. High 53°, low 49°.
Corn Creek, Wednesday, 4 November
Clear. High 58°, low 44°.
Corn Creek, Thursday, 5 November
Overcast. High 61°, low 46°.
Corn Creek, Friday, 6 November
Light snow. High 49°, low 36°.
Corn Creek, Saturday, 7 November
Light snow. High 39°, low 35°.
Corn Creek, Sunday, 8 November
Light rain. High 63°, low 40°.
Corn Creek, Monday, 9 November
Light rain. High 46°, low 43°.
Corn Creek, Tuesday, 10 November
Light rain. High 43°, low 39°.
Corn Creek, Wednesday, 11 November
Overcast. High 47°, low 33°.
Corn Creek, Thursday, 12 November
Mostly clear. High 56°, 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 Corn Creek, SD 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 Corn Creek, SD 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.