Goodwin, Saturday, 10 October, 11:38
Clear. Feels like 77°. High 80°, low 61°.
Goodwin, Sunday, 11 October
Partly cloudy. High 78°, low 54°.
Goodwin, Monday, 12 October
Light rain. High 59°, low 50°.
Goodwin, Tuesday, 13 October
Overcast. High 52°, low 46°.
Goodwin, Wednesday, 14 October
Mostly clear. High 53°, low 43°.
Goodwin, Thursday, 15 October
Light rain. High 56°, low 42°.
Goodwin, Friday, 16 October
Snow. High 45°, low 26°.
Goodwin, Saturday, 17 October
Clear. High 38°, low 22°.
Goodwin, Sunday, 18 October
Overcast. High 49°, low 27°.
Goodwin, Monday, 19 October
Clear. High 64°, low 38°.
Goodwin, Tuesday, 20 October
Light rain. High 60°, low 50°.
Goodwin, Wednesday, 21 October
Light rain. High 48°, low 41°.
Goodwin, Thursday, 22 October
Clear. High 58°, low 39°.
Goodwin, Friday, 23 October
Mostly clear. High 54°, low 33°.
Goodwin, Saturday, 24 October
Overcast. High 57°, low 39°.
Goodwin, Sunday, 25 October
Light snow. High 42°, low 26°.
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 Goodwin, 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 Goodwin, 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.