Renner Corner, Friday, 16 October, 18:17
Clear. Feels like 47°. High 51°, low 38°.
Renner Corner, Saturday, 17 October
Clear. High 59°, low 35°.
Renner Corner, Sunday, 18 October
Clear. High 64°, low 44°.
Renner Corner, Monday, 19 October
Overcast. High 61°, low 44°.
Renner Corner, Tuesday, 20 October
Clear. High 66°, low 47°.
Renner Corner, Wednesday, 21 October
Light rain. High 69°, low 52°.
Renner Corner, Thursday, 22 October
Light rain. High 73°, low 50°.
Renner Corner, Friday, 23 October
Light rain. High 66°, low 59°.
Renner Corner, Saturday, 24 October
Rain. High 60°, low 51°.
Renner Corner, Sunday, 25 October
Heavy rain. High 50°, low 44°.
Renner Corner, Monday, 26 October
Clear. High 50°, low 38°.
Renner Corner, Tuesday, 27 October
Mostly clear. High 58°, low 38°.
Renner Corner, Wednesday, 28 October
Light rain. High 59°, low 49°.
Renner Corner, Thursday, 29 October
Partly cloudy. High 56°, low 48°.
Renner Corner, Friday, 30 October
Overcast. High 56°, low 43°.
Renner Corner, Saturday, 31 October
Light rain. High 61°, low 50°.
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.