Renner Corner, Wednesday, 21 October, 12:14
Clear. Feels like 64°. High 69°, low 47°.
Renner Corner, Thursday, 22 October
Mostly clear. High 75°, low 50°.
Renner Corner, Friday, 23 October
Light rain. High 71°, low 56°.
Renner Corner, Saturday, 24 October
Rain. High 72°, low 55°.
Renner Corner, Sunday, 25 October
Rain. High 60°, low 50°.
Renner Corner, Monday, 26 October
Heavy rain. High 53°, low 43°.
Renner Corner, Tuesday, 27 October
Light rain. High 50°, low 42°.
Renner Corner, Wednesday, 28 October
Partly cloudy. High 59°, low 44°.
Renner Corner, Thursday, 29 October
Overcast. High 52°, low 37°.
Renner Corner, Friday, 30 October
Light rain. High 53°, low 42°.
Renner Corner, Saturday, 31 October
Rain. High 65°, low 46°.
Renner Corner, Sunday, 1 November
Overcast. High 52°, low 43°.
Renner Corner, Monday, 2 November
Clear. High 52°, low 36°.
Renner Corner, Tuesday, 3 November
Clear. High 54°, low 35°.
Renner Corner, Wednesday, 4 November
Light rain. High 48°, low 37°.
Renner Corner, Thursday, 5 November
Light rain. High 44°, low 42°.
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 Renner Corner, 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 Renner Corner, 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.