Mount Massive Lakes, Saturday, 17 October, 03:23
Clear. Feels like 28°. High 59°, low 26°.
Mount Massive Lakes, Sunday, 18 October
Snow. High 57°, low 31°.
Mount Massive Lakes, Monday, 19 October
Light rain. High 53°, low 36°.
Mount Massive Lakes, Tuesday, 20 October
Partly cloudy. High 56°, low 33°.
Mount Massive Lakes, Wednesday, 21 October
Light rain. High 58°, low 33°.
Mount Massive Lakes, Thursday, 22 October
Light rain. High 55°, low 39°.
Mount Massive Lakes, Friday, 23 October
Snow. High 41°, low 30°.
Mount Massive Lakes, Saturday, 24 October
Snow. High 34°, low 29°.
Mount Massive Lakes, Sunday, 25 October
Light snow. High 33°, low 12°.
Mount Massive Lakes, Monday, 26 October
Clear. High 40°, low 10°.
Mount Massive Lakes, Tuesday, 27 October
Light snow. High 39°, low 26°.
Mount Massive Lakes, Wednesday, 28 October
Light snow. High 37°, low 23°.
Mount Massive Lakes, Thursday, 29 October
Overcast. High 42°, low 22°.
Mount Massive Lakes, Friday, 30 October
Snow. High 42°, low 31°.
Mount Massive Lakes, Saturday, 31 October
Snow. High 31°, low 13°.
Mount Massive Lakes, Sunday, 1 November
Clear. High 30°, low -2°.
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 Mount Massive Lakes, 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 Mount Massive Lakes, 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.