Blue Valley, Monday, 26 October, 09:16
Partly cloudy. Feels like 34°. High 45°, low 29°.
Blue Valley, Tuesday, 27 October
Overcast. High 50°, low 28°.
Blue Valley, Wednesday, 28 October
Overcast. High 53°, low 26°.
Blue Valley, Thursday, 29 October
Overcast. High 50°, low 23°.
Blue Valley, Friday, 30 October
Overcast. High 52°, low 24°.
Blue Valley, Saturday, 31 October
Light rain. High 48°, low 25°.
Blue Valley, Sunday, 1 November
Overcast. High 50°, low 28°.
Blue Valley, Monday, 2 November
Snow. High 38°, low 24°.
Blue Valley, Tuesday, 3 November
Overcast. High 54°, low 26°.
Blue Valley, Wednesday, 4 November
Clear. High 51°, low 32°.
Blue Valley, Thursday, 5 November
Partly cloudy. High 49°, low 32°.
Blue Valley, Friday, 6 November
Overcast. High 56°, low 33°.
Blue Valley, Saturday, 7 November
Overcast. High 65°, low 41°.
Blue Valley, Sunday, 8 November
Overcast. High 56°, low 39°.
Blue Valley, Monday, 9 November
Snow. High 36°, low 26°.
Blue Valley, Tuesday, 10 November
Snow. High 29°, low 24°.
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 Blue Valley, CO 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 Blue Valley, CO 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.