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As of 20:31 MDT

Weather in Cowan, MT

75°Current weather

Cowan, Saturday, 8 August, 20:31

Mostly clear. Feels like 74°. High 90°, low 57°.

Pressure29.83 inHg
Wind0.3 mph N
Humidity40%
Visibility6.2 mi
Dew point49°
Sun, 0986° / 54°0Overcast
86 °Overcast

Cowan, Sunday, 9 August

Overcast. High 86°, low 54°.

Pressure29.83 inHg
Wind6.8 mph NW
Humidity11%
Visibility6.2 mi
Dew point24°
Mon, 1097° / 52°0Clear
97 °Clear

Cowan, Monday, 10 August

Clear. High 97°, low 52°.

Pressure29.80 inHg
Wind8.1 mph NW
Humidity11%
Visibility6.2 mi
Dew point27°
Tue, 1193° / 56°0Clear
93 °Clear

Cowan, Tuesday, 11 August

Clear. High 93°, low 56°.

Pressure29.88 inHg
Wind6 mph NW
Humidity10%
Visibility6.2 mi
Dew point22°
Wed, 1291° / 59°0Overcast
91 °Overcast

Cowan, Wednesday, 12 August

Overcast. High 91°, low 59°.

Pressure29.80 inHg
Wind3.1 mph NW
Humidity16%
Visibility6.2 mi
Dew point34°
Thu, 1391° / 54°0Light rain
91 °Light rain

Cowan, Thursday, 13 August

Light rain. High 91°, low 54°.

Pressure29.77 inHg
Wind26 mph NW
Humidity24%
Visibility—
Dew point39°
Fri, 1484° / 54°0.07Light rain
84 °Light rain

Cowan, Friday, 14 August

Light rain. High 84°, low 54°.

Pressure29.94 inHg
Wind16.7 mph SE
Humidity37%
Visibility—
Dew point45°
Sat, 1586° / 55°0.4Rain
86 °Rain

Cowan, Saturday, 15 August

Rain. High 86°, low 55°.

Pressure30.06 inHg
Wind10.3 mph NE
Humidity45%
Visibility—
Dew point51°
Sun, 1688° / 56°0.07Light rain
88 °Light rain

Cowan, Sunday, 16 August

Light rain. High 88°, low 56°.

Pressure30.03 inHg
Wind7.7 mph E
Humidity35%
Visibility—
Dew point47°
Mon, 1791° / 57°0Mostly clear
91 °Mostly clear

Cowan, Monday, 17 August

Mostly clear. High 91°, low 57°.

Pressure30.00 inHg
Wind6.5 mph E
Humidity28%
Visibility—
Dew point43°
Tue, 1880° / 63°0.04Light rain
80 °Light rain

Cowan, Tuesday, 18 August

Light rain. High 80°, low 63°.

Pressure30.12 inHg
Wind11.5 mph NW
Humidity63%
Visibility—
Dew point56°
Wed, 1986° / 58°0.01Light rain
86 °Light rain

Cowan, Wednesday, 19 August

Light rain. High 86°, low 58°.

Pressure29.97 inHg
Wind13.6 mph NW
Humidity40%
Visibility—
Dew point48°
Thu, 2088° / 58°0Overcast
88 °Overcast

Cowan, Thursday, 20 August

Overcast. High 88°, low 58°.

Pressure29.85 inHg
Wind11.3 mph NW
Humidity21%
Visibility—
Dew point35°
Fri, 2183° / 55°0.11Light rain
83 °Light rain

Cowan, Friday, 21 August

Light rain. High 83°, low 55°.

Pressure29.88 inHg
Wind11.1 mph NW
Humidity39%
Visibility—
Dew point45°
Sat, 2287° / 55°0Clear
87 °Clear

Cowan, Saturday, 22 August

Clear. High 87°, low 55°.

Pressure29.88 inHg
Wind8 mph NW
Humidity22%
Visibility—
Dew point33°
Sun, 2395° / 58°0Clear
95 °Clear

Cowan, Sunday, 23 August

Clear. High 95°, low 58°.

Pressure29.74 inHg
Wind19.5 mph NW
Humidity12%
Visibility—
Dew point26°

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.