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As of 08:41 MDT

Weather in Copper City, MT

38°Current weather

Copper City, Wednesday, 21 October, 08:41

Clear. Feels like 38°. High 67°, low 36°.

Pressure30.12 inHg
Wind1.6 mph SW
Humidity80%
Visibility6.2 mi
Dew point33°
Thu, 2270° / 36°0Partly cloudy
70 °Partly cloudy

Copper City, Thursday, 22 October

Partly cloudy. High 70°, low 36°.

Pressure29.91 inHg
Wind2.3 mph SE
Humidity51%
Visibility6.2 mi
Dew point40°
Fri, 2352° / 33°0.74Snow
52 °Snow

Copper City, Friday, 23 October

Snow. High 52°, low 33°.

Pressure29.74 inHg
Wind0.8 mph NE
Humidity87%
Visibility4.5 mi
Dew point48°
Sat, 2440° / 31°0.05Snow
40 °Snow

Copper City, Saturday, 24 October

Snow. High 40°, low 31°.

Pressure30.45 inHg
Wind2.9 mph S
Humidity81%
Visibility6.2 mi
Dew point28°
Sun, 2546° / 27°0Clear
46 °Clear

Copper City, Sunday, 25 October

Clear. High 46°, low 27°.

Pressure30.30 inHg
Wind8.3 mph NE
Humidity68%
Visibility—
Dew point29°
Mon, 2646° / 29°0Mostly clear
46 °Mostly clear

Copper City, Monday, 26 October

Mostly clear. High 46°, low 29°.

Pressure30.45 inHg
Wind3.7 mph N
Humidity72%
Visibility—
Dew point30°
Tue, 2752° / 36°0.17Rain
52 °Rain

Copper City, Tuesday, 27 October

Rain. High 52°, low 36°.

Pressure29.97 inHg
Wind10.4 mph NE
Humidity49%
Visibility—
Dew point29°
Wed, 2841° / 34°0.11Snow
41 °Snow

Copper City, Wednesday, 28 October

Snow. High 41°, low 34°.

Pressure30.33 inHg
Wind8.3 mph N
Humidity87%
Visibility—
Dew point32°
Thu, 2949° / 30°0Clear
49 °Clear

Copper City, Thursday, 29 October

Clear. High 49°, low 30°.

Pressure30.09 inHg
Wind3.6 mph SE
Humidity62%
Visibility—
Dew point28°
Fri, 3056° / 33°0.01Light rain
56 °Light rain

Copper City, Friday, 30 October

Light rain. High 56°, low 33°.

Pressure29.65 inHg
Wind7.4 mph S
Humidity49%
Visibility—
Dew point27°
Sat, 3145° / 33°0.2Snow
45 °Snow

Copper City, Saturday, 31 October

Snow. High 45°, low 33°.

Pressure29.71 inHg
Wind18.9 mph NW
Humidity49%
Visibility—
Dew point24°
Sun, 0149° / 27°0Clear
49 °Clear

Copper City, Sunday, 1 November

Clear. High 49°, low 27°.

Pressure30.12 inHg
Wind11.4 mph SW
Humidity40%
Visibility—
Dew point17°
Mon, 0249° / 30°0Overcast
49 °Overcast

Copper City, Monday, 2 November

Overcast. High 49°, low 30°.

Pressure30.21 inHg
Wind5.2 mph S
Humidity41%
Visibility—
Dew point19°
Tue, 0348° / 30°0Overcast
48 °Overcast

Copper City, Tuesday, 3 November

Overcast. High 48°, low 30°.

Pressure30.12 inHg
Wind4.1 mph S
Humidity38%
Visibility—
Dew point17°
Wed, 0455° / 36°0Partly cloudy
55 °Partly cloudy

Copper City, Wednesday, 4 November

Partly cloudy. High 55°, low 36°.

Pressure29.85 inHg
Wind9.9 mph SW
Humidity34%
Visibility—
Dew point19°
Thu, 0542° / 30°0.06Snow
42 °Snow

Copper City, Thursday, 5 November

Snow. High 42°, low 30°.

Pressure29.65 inHg
Wind10.6 mph W
Humidity63%
Visibility—
Dew point28°

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.