Spruce, Thursday, 8 October, 02:20
Clear. Feels like 50°. High 77°, low 51°.
Spruce, Friday, 9 October
Mostly clear. High 77°, low 50°.
Spruce, Saturday, 10 October
Clear. High 74°, low 45°.
Spruce, Sunday, 11 October
Overcast. High 71°, low 55°.
Spruce, Monday, 12 October
Clear. High 74°, low 51°.
Spruce, Tuesday, 13 October
Overcast. High 59°, low 44°.
Spruce, Wednesday, 14 October
Light rain. High 72°, low 51°.
Spruce, Thursday, 15 October
Snow. High 52°, low 27°.
Spruce, Friday, 16 October
Snow. High 31°, low 19°.
Spruce, Saturday, 17 October
Clear. High 51°, low 22°.
Spruce, Sunday, 18 October
Overcast. High 61°, low 32°.
Spruce, Monday, 19 October
Clear. High 61°, low 39°.
Spruce, Tuesday, 20 October
Overcast. High 53°, low 40°.
Spruce, Wednesday, 21 October
Clear. High 65°, low 38°.
Spruce, Thursday, 22 October
Overcast. High 56°, low 31°.
Spruce, Friday, 23 October
Light snow. High 36°, low 28°.
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 Spruce, 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 Spruce, 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.