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As of 04:06 MDT

Weather in Copper City, MT

37°Current weather

Copper City, Monday, 19 October, 04:06

Clear. Feels like 37°. High 67°, low 37°.

Pressure30.06 inHg
Wind1.1 mph S
Humidity78%
Visibility6.2 mi
Dew point31°
Tue, 2065° / 39°0Overcast
65 °Overcast

Copper City, Tuesday, 20 October

Overcast. High 65°, low 39°.

Pressure30.12 inHg
Wind3.3 mph N
Humidity42%
Visibility6.2 mi
Dew point33°
Wed, 2164° / 39°0Clear
64 °Clear

Copper City, Wednesday, 21 October

Clear. High 64°, low 39°.

Pressure30.06 inHg
Wind2.6 mph S
Humidity53%
Visibility6.2 mi
Dew point39°
Thu, 2267° / 42°0Mostly clear
67 °Mostly clear

Copper City, Thursday, 22 October

Mostly clear. High 67°, low 42°.

Pressure29.91 inHg
Wind2.1 mph SE
Humidity52%
Visibility6.2 mi
Dew point42°
Fri, 2352° / 41°1.02Rain
52 °Rain

Copper City, Friday, 23 October

Rain. High 52°, low 41°.

Pressure29.68 inHg
Wind13.4 mph W
Humidity87%
Visibility—
Dew point46°
Sat, 2448° / 37°0.13Light rain
48 °Light rain

Copper City, Saturday, 24 October

Light rain. High 48°, low 37°.

Pressure30.18 inHg
Wind6.1 mph SE
Humidity62%
Visibility—
Dew point31°
Sun, 2559° / 35°0Overcast
59 °Overcast

Copper City, Sunday, 25 October

Overcast. High 59°, low 35°.

Pressure30.09 inHg
Wind11.2 mph W
Humidity23%
Visibility—
Dew point13°
Mon, 2646° / 33°0Overcast
46 °Overcast

Copper City, Monday, 26 October

Overcast. High 46°, low 33°.

Pressure30.21 inHg
Wind15 mph N
Humidity61%
Visibility—
Dew point26°
Tue, 2737° / 26°0.03Light snow
37 °Light snow

Copper City, Tuesday, 27 October

Light snow. High 37°, low 26°.

Pressure30.53 inHg
Wind12.9 mph N
Humidity56%
Visibility—
Dew point17°
Wed, 2843° / 18°0Clear
43 °Clear

Copper City, Wednesday, 28 October

Clear. High 43°, low 18°.

Pressure30.30 inHg
Wind4.6 mph SE
Humidity43%
Visibility—
Dew point11°
Thu, 2953° / 28°0Partly cloudy
53 °Partly cloudy

Copper City, Thursday, 29 October

Partly cloudy. High 53°, low 28°.

Pressure29.91 inHg
Wind4.2 mph S
Humidity41%
Visibility—
Dew point20°
Fri, 3058° / 38°0.01Light rain
58 °Light rain

Copper City, Friday, 30 October

Light rain. High 58°, low 38°.

Pressure29.74 inHg
Wind7 mph SW
Humidity46%
Visibility—
Dew point29°
Sat, 3156° / 36°0Overcast
56 °Overcast

Copper City, Saturday, 31 October

Overcast. High 56°, low 36°.

Pressure29.83 inHg
Wind19.3 mph W
Humidity31%
Visibility—
Dew point21°
Sun, 0153° / 35°0.02Light snow
53 °Light snow

Copper City, Sunday, 1 November

Light snow. High 53°, low 35°.

Pressure29.80 inHg
Wind11 mph N
Humidity43%
Visibility—
Dew point24°
Mon, 0240° / 30°0Partly cloudy
40 °Partly cloudy

Copper City, Monday, 2 November

Partly cloudy. High 40°, low 30°.

Pressure30.21 inHg
Wind5 mph SE
Humidity50%
Visibility—
Dew point19°
Tue, 0345° / 27°0Overcast
45 °Overcast

Copper City, Tuesday, 3 November

Overcast. High 45°, low 27°.

Pressure30.18 inHg
Wind4.1 mph N
Humidity48%
Visibility—
Dew point19°

About the monthly outlook

How accurate is a 30-day forecast?

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.

What does "above normal" mean?

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.

Where do the 66-year records come from?

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.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.