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As of 22:28 MDT

Weather in Cowan, MT

55°Current weather

Cowan, Tuesday, 20 October, 22:28

Partly cloudy. Feels like 53°. High 64°, low 37°.

Pressure30.12 inHg
Wind1.5 mph E
Humidity56%
Visibility6.2 mi
Dew point39°
Wed, 2172° / 33°0Clear
72 °Clear

Cowan, Wednesday, 21 October

Clear. High 72°, low 33°.

Pressure30.06 inHg
Wind1.8 mph NW
Humidity58%
Visibility6.2 mi
Dew point41°
Thu, 2267° / 36°0Partly cloudy
67 °Partly cloudy

Cowan, Thursday, 22 October

Partly cloudy. High 67°, low 36°.

Pressure29.91 inHg
Wind1.8 mph N
Humidity56%
Visibility6.2 mi
Dew point43°
Fri, 2350° / 34°0.69Snow
50 °Snow

Cowan, Friday, 23 October

Snow. High 50°, low 34°.

Pressure29.77 inHg
Wind5.6 mph NW
Humidity92%
Visibility1.7 mi
Dew point48°
Sat, 2438° / 30°0.17Snow
38 °Snow

Cowan, Saturday, 24 October

Snow. High 38°, low 30°.

Pressure30.50 inHg
Wind1.6 mph SW
Humidity91%
Visibility6.2 mi
Dew point31°
Sun, 2545° / 28°0Clear
45 °Clear

Cowan, Sunday, 25 October

Clear. High 45°, low 28°.

Pressure30.42 inHg
Wind3.6 mph S
Humidity76%
Visibility—
Dew point31°
Mon, 2645° / 28°0Partly cloudy
45 °Partly cloudy

Cowan, Monday, 26 October

Partly cloudy. High 45°, low 28°.

Pressure30.50 inHg
Wind6.2 mph SE
Humidity72%
Visibility—
Dew point29°
Tue, 2756° / 34°0Clear
56 °Clear

Cowan, Tuesday, 27 October

Clear. High 56°, low 34°.

Pressure30.18 inHg
Wind4 mph SE
Humidity40%
Visibility—
Dew point24°
Wed, 2847° / 34°0Overcast
47 °Overcast

Cowan, Wednesday, 28 October

Overcast. High 47°, low 34°.

Pressure30.33 inHg
Wind3.3 mph NW
Humidity50%
Visibility—
Dew point25°
Thu, 2955° / 34°0Clear
55 °Clear

Cowan, Thursday, 29 October

Clear. High 55°, low 34°.

Pressure30.06 inHg
Wind5.8 mph SE
Humidity48%
Visibility—
Dew point28°
Fri, 3060° / 37°0Clear
60 °Clear

Cowan, Friday, 30 October

Clear. High 60°, low 37°.

Pressure29.62 inHg
Wind10.4 mph NW
Humidity27%
Visibility—
Dew point21°
Sat, 3154° / 37°0Overcast
54 °Overcast

Cowan, Saturday, 31 October

Overcast. High 54°, low 37°.

Pressure29.65 inHg
Wind12.9 mph NW
Humidity30%
Visibility—
Dew point19°
Sun, 0161° / 39°0Clear
61 °Clear

Cowan, Sunday, 1 November

Clear. High 61°, low 39°.

Pressure29.91 inHg
Wind5.5 mph SE
Humidity31%
Visibility—
Dew point21°
Mon, 0262° / 41°0Overcast
62 °Overcast

Cowan, Monday, 2 November

Overcast. High 62°, low 41°.

Pressure30.12 inHg
Wind5.1 mph SE
Humidity33%
Visibility—
Dew point25°
Tue, 0369° / 51°0Overcast
69 °Overcast

Cowan, Tuesday, 3 November

Overcast. High 69°, low 51°.

Pressure30.12 inHg
Wind9.2 mph NW
Humidity33%
Visibility—
Dew point34°
Wed, 0467° / 48°0Overcast
67 °Overcast

Cowan, Wednesday, 4 November

Overcast. High 67°, low 48°.

Pressure30.09 inHg
Wind4.5 mph SE
Humidity34%
Visibility—
Dew point31°

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 Cowan, 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 Cowan, 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.