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As of 00:38 MDT

Weather in Canton, MT

58°Current weather

Canton, Friday, 9 October, 00:38

Overcast. Feels like 55°. High 81°, low 48°.

Pressure29.88 inHg
Wind5 mph E
Humidity37%
Visibility6.2 mi
Dew point32°
Sat, 1055° / 38°0.28Rain
55 °Rain

Canton, Saturday, 10 October

Rain. High 55°, low 38°.

Pressure29.62 inHg
Wind14.2 mph NW
Humidity60%
Visibility6.1 mi
Dew point39°
Sun, 1138° / 35°0.51Snow
38 °Snow

Canton, Sunday, 11 October

Snow. High 38°, low 35°.

Pressure30.03 inHg
Wind9.6 mph NW
Humidity84%
Visibility2.6 mi
Dew point32°
Mon, 1235° / 33°0.32Snow
35 °Snow

Canton, Monday, 12 October

Snow. High 35°, low 33°.

Pressure30.15 inHg
Wind6.4 mph NW
Humidity92%
Visibility6.2 mi
Dew point31°
Tue, 1336° / 29°0Overcast
36 °Overcast

Canton, Tuesday, 13 October

Overcast. High 36°, low 29°.

Pressure30.24 inHg
Wind5.1 mph SE
Humidity101%
Visibility—
Dew point31°
Wed, 1449° / 32°0Partly cloudy
49 °Partly cloudy

Canton, Wednesday, 14 October

Partly cloudy. High 49°, low 32°.

Pressure30.03 inHg
Wind8.2 mph S
Humidity69%
Visibility—
Dew point32°
Thu, 1544° / 32°0.12Snow
44 °Snow

Canton, Thursday, 15 October

Snow. High 44°, low 32°.

Pressure30.47 inHg
Wind16.6 mph N
Humidity62%
Visibility—
Dew point27°
Fri, 1646° / 28°0Clear
46 °Clear

Canton, Friday, 16 October

Clear. High 46°, low 28°.

Pressure30.62 inHg
Wind11 mph S
Humidity51%
Visibility—
Dew point22°
Sat, 1756° / 34°0Overcast
56 °Overcast

Canton, Saturday, 17 October

Overcast. High 56°, low 34°.

Pressure30.27 inHg
Wind11 mph S
Humidity32%
Visibility—
Dew point19°
Sun, 1857° / 38°0Partly cloudy
57 °Partly cloudy

Canton, Sunday, 18 October

Partly cloudy. High 57°, low 38°.

Pressure30.33 inHg
Wind8.6 mph S
Humidity42%
Visibility—
Dew point28°
Mon, 1963° / 38°0Clear
63 °Clear

Canton, Monday, 19 October

Clear. High 63°, low 38°.

Pressure30.09 inHg
Wind11.3 mph SE
Humidity41%
Visibility—
Dew point29°
Tue, 2061° / 41°0Clear
61 °Clear

Canton, Tuesday, 20 October

Clear. High 61°, low 41°.

Pressure30.06 inHg
Wind10.7 mph S
Humidity38%
Visibility—
Dew point28°
Wed, 2157° / 42°0Overcast
57 °Overcast

Canton, Wednesday, 21 October

Overcast. High 57°, low 42°.

Pressure30.18 inHg
Wind6.6 mph NW
Humidity40%
Visibility—
Dew point28°
Thu, 2262° / 41°0Clear
62 °Clear

Canton, Thursday, 22 October

Clear. High 62°, low 41°.

Pressure30.24 inHg
Wind12.1 mph S
Humidity43%
Visibility—
Dew point31°
Fri, 2368° / 44°0Clear
68 °Clear

Canton, Friday, 23 October

Clear. High 68°, low 44°.

Pressure30.00 inHg
Wind11.7 mph SE
Humidity31%
Visibility—
Dew point26°
Sat, 2459° / 44°0Clear
59 °Clear

Canton, Saturday, 24 October

Clear. High 59°, low 44°.

Pressure30.06 inHg
Wind9.5 mph SE
Humidity33%
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 Canton, 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 Canton, 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.