Blue Valley, Sunday, 1 November, 04:28
Overcast. Feels like 37°. High 48°, low 32°.
Blue Valley, Monday, 2 November
Snow. High 40°, low 29°.
Blue Valley, Tuesday, 3 November
Mostly clear. High 42°, low 20°.
Blue Valley, Wednesday, 4 November
Partly cloudy. High 39°, low 19°.
Blue Valley, Thursday, 5 November
Clear. High 42°, low 21°.
Blue Valley, Friday, 6 November
Mostly clear. High 44°, low 24°.
Blue Valley, Saturday, 7 November
Mostly clear. High 45°, low 24°.
Blue Valley, Sunday, 8 November
Clear. High 55°, low 30°.
Blue Valley, Monday, 9 November
Overcast. High 54°, low 34°.
Blue Valley, Tuesday, 10 November
Overcast. High 48°, low 34°.
Blue Valley, Wednesday, 11 November
Overcast. High 42°, low 28°.
Blue Valley, Thursday, 12 November
Clear. High 48°, low 28°.
Blue Valley, Friday, 13 November
Mostly clear. High 56°, low 32°.
Blue Valley, Saturday, 14 November
Partly cloudy. High 54°, low 36°.
Blue Valley, Sunday, 15 November
Clear. High 56°, low 35°.
Blue Valley, Monday, 16 November
Overcast. High 55°, low 37°.
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.