Sioux Valley, Monday, 19 October, 17:55
Clear. Feels like 62°. High 65°, low 39°.
Sioux Valley, Tuesday, 20 October
Clear. High 68°, low 41°.
Sioux Valley, Wednesday, 21 October
Clear. High 69°, low 48°.
Sioux Valley, Thursday, 22 October
Clear. High 71°, low 51°.
Sioux Valley, Friday, 23 October
Overcast. High 67°, low 55°.
Sioux Valley, Saturday, 24 October
Light rain. High 70°, low 57°.
Sioux Valley, Sunday, 25 October
Overcast. High 63°, low 50°.
Sioux Valley, Monday, 26 October
Clear. High 52°, low 38°.
Sioux Valley, Tuesday, 27 October
Overcast. High 40°, low 31°.
Sioux Valley, Wednesday, 28 October
Clear. High 42°, low 24°.
Sioux Valley, Thursday, 29 October
Clear. High 48°, low 28°.
Sioux Valley, Friday, 30 October
Clear. High 59°, low 39°.
Sioux Valley, Saturday, 31 October
Overcast. High 64°, low 44°.
Sioux Valley, Sunday, 1 November
Overcast. High 52°, low 43°.
Sioux Valley, Monday, 2 November
Partly cloudy. High 52°, low 37°.
Sioux Valley, Tuesday, 3 November
Overcast. High 57°, 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 Sioux Valley, MN 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 Sioux Valley, MN 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.