Hill City, Friday, 13 November, 20:08
Overcast. Feels like 31°. High 51°, low 28°.
Hill City, Saturday, 14 November
Partly cloudy. High 48°, low 26°.
Hill City, Sunday, 15 November
Clear. High 59°, low 29°.
Hill City, Monday, 16 November
Clear. High 63°, low 41°.
Hill City, Tuesday, 17 November
Overcast. High 55°, low 43°.
Hill City, Wednesday, 18 November
Snow. High 40°, low 29°.
Hill City, Thursday, 19 November
Overcast. High 45°, low 27°.
Hill City, Friday, 20 November
Snow. High 46°, low 22°.
Hill City, Saturday, 21 November
Light snow. High 28°, low 12°.
Hill City, Sunday, 22 November
Clear. High 32°, low 11°.
Hill City, Monday, 23 November
Clear. High 41°, low 15°.
Hill City, Tuesday, 24 November
Overcast. High 53°, low 32°.
Hill City, Wednesday, 25 November
Overcast. High 45°, low 26°.
Hill City, Thursday, 26 November
Overcast. High 39°, low 24°.
Hill City, Friday, 27 November
Light snow. High 31°, low 24°.
Hill City, Saturday, 28 November
Clear. High 32°, low 15°.
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 Hill City, 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 Hill City, 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.