Copper City, Friday, 13 November, 00:35
Overcast. Feels like 38°. High 61°, low 38°.
Copper City, Saturday, 14 November
Light rain. High 56°, low 40°.
Copper City, Sunday, 15 November
Overcast. High 52°, low 34°.
Copper City, Monday, 16 November
Light rain. High 52°, low 32°.
Copper City, Tuesday, 17 November
Light rain. High 39°, low 36°.
Copper City, Wednesday, 18 November
Snow. High 34°, low 30°.
Copper City, Thursday, 19 November
Snow. High 31°, low 28°.
Copper City, Friday, 20 November
Light snow. High 31°, low 21°.
Copper City, Saturday, 21 November
Overcast. High 29°, low 16°.
Copper City, Sunday, 22 November
Light snow. High 28°, low 13°.
Copper City, Monday, 23 November
Snow. High 31°, low 17°.
Copper City, Tuesday, 24 November
Overcast. High 32°, low 20°.
Copper City, Wednesday, 25 November
Overcast. High 35°, low 22°.
Copper City, Thursday, 26 November
Light rain. High 38°, low 24°.
Copper City, Friday, 27 November
Light snow. High 36°, low 24°.
Copper City, Saturday, 28 November
Overcast. High 33°, low 25°.
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 Copper City, MT 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 Copper City, MT 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.