Lamartine, Thursday, 22 October, 00:49
Overcast. Feels like 27°. High 53°, low 35°.
Lamartine, Friday, 23 October
Clear. High 53°, low 21°.
Lamartine, Saturday, 24 October
Light snow. High 30°, low 19°.
Lamartine, Sunday, 25 October
Snow. High 38°, low 20°.
Lamartine, Monday, 26 October
Snow. High 29°, low 15°.
Lamartine, Tuesday, 27 October
Partly cloudy. High 39°, low 14°.
Lamartine, Wednesday, 28 October
Clear. High 40°, low 23°.
Lamartine, Thursday, 29 October
Overcast. High 48°, low 27°.
Lamartine, Friday, 30 October
Snow. High 45°, low 30°.
Lamartine, Saturday, 31 October
Snow. High 41°, low 27°.
Lamartine, Sunday, 1 November
Light snow. High 36°, low 23°.
Lamartine, Monday, 2 November
Clear. High 46°, low 23°.
Lamartine, Tuesday, 3 November
Overcast. High 45°, low 27°.
Lamartine, Wednesday, 4 November
Clear. High 41°, low 25°.
Lamartine, Thursday, 5 November
Mostly clear. High 45°, low 24°.
Lamartine, Friday, 6 November
Partly cloudy. High 51°, low 36°.
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 Lamartine, 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 Lamartine, 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.