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As of 10:29 MDT

Weather in Koyl, MT

32°Current weather

Koyl, Friday, 30 October, 10:29

Overcast. Feels like 32°. High 39°, low 30°.

Pressure30.09 inHg
Wind2 mph SE
Humidity97%
Visibility0.3 mi
Dew point31°
Sat, 3149° / 31°0Overcast
49 °Overcast

Koyl, Saturday, 31 October

Overcast. High 49°, low 31°.

Pressure30.06 inHg
Wind2.4 mph S
Humidity78%
Visibility6.2 mi
Dew point35°
Sun, 0140° / 34°0.2Light rain
40 °Light rain

Koyl, Sunday, 1 November

Light rain. High 40°, low 34°.

Pressure29.97 inHg
Wind4.2 mph NE
Humidity97%
Visibility2.3 mi
Dew point38°
Mon, 0251° / 29°0Mostly clear
51 °Mostly clear

Koyl, Monday, 2 November

Mostly clear. High 51°, low 29°.

Pressure30.27 inHg
Wind9.3 mph W
Humidity56%
Visibility6.2 mi
Dew point32°
Tue, 0347° / 28°0Overcast
47 °Overcast

Koyl, Tuesday, 3 November

Overcast. High 47°, low 28°.

Pressure30.18 inHg
Wind6.1 mph NW
Humidity61%
Visibility—
Dew point28°
Wed, 0450° / 32°0Clear
50 °Clear

Koyl, Wednesday, 4 November

Clear. High 50°, low 32°.

Pressure30.24 inHg
Wind6 mph SE
Humidity59%
Visibility—
Dew point29°
Thu, 0550° / 35°0Overcast
50 °Overcast

Koyl, Thursday, 5 November

Overcast. High 50°, low 35°.

Pressure29.83 inHg
Wind5.9 mph NE
Humidity40%
Visibility—
Dew point22°
Fri, 0650° / 36°0Overcast
50 °Overcast

Koyl, Friday, 6 November

Overcast. High 50°, low 36°.

Pressure29.71 inHg
Wind12.7 mph W
Humidity40%
Visibility—
Dew point22°
Sat, 0749° / 35°0Mostly clear
49 °Mostly clear

Koyl, Saturday, 7 November

Mostly clear. High 49°, low 35°.

Pressure30.06 inHg
Wind8.4 mph SW
Humidity43%
Visibility—
Dew point24°
Sun, 0850° / 33°0Clear
50 °Clear

Koyl, Sunday, 8 November

Clear. High 50°, low 33°.

Pressure30.12 inHg
Wind9.1 mph SE
Humidity41%
Visibility—
Dew point21°
Mon, 0953° / 37°0Mostly clear
53 °Mostly clear

Koyl, Monday, 9 November

Mostly clear. High 53°, low 37°.

Pressure29.83 inHg
Wind11 mph S
Humidity45%
Visibility—
Dew point26°
Tue, 1055° / 41°0Overcast
55 °Overcast

Koyl, Tuesday, 10 November

Overcast. High 55°, low 41°.

Pressure29.68 inHg
Wind8 mph S
Humidity42%
Visibility—
Dew point25°
Wed, 1153° / 38°0Overcast
53 °Overcast

Koyl, Wednesday, 11 November

Overcast. High 53°, low 38°.

Pressure29.35 inHg
Wind14.7 mph S
Humidity52%
Visibility—
Dew point29°
Thu, 1246° / 40°0Overcast
46 °Overcast

Koyl, Thursday, 12 November

Overcast. High 46°, low 40°.

Pressure29.56 inHg
Wind23.8 mph W
Humidity45%
Visibility—
Dew point25°
Fri, 1346° / 34°0Partly cloudy
46 °Partly cloudy

Koyl, Friday, 13 November

Partly cloudy. High 46°, low 34°.

Pressure30.09 inHg
Wind16.2 mph NW
Humidity54%
Visibility—
Dew point25°
Sat, 1447° / 30°0Overcast
47 °Overcast

Koyl, Saturday, 14 November

Overcast. High 47°, low 30°.

Pressure30.00 inHg
Wind9.4 mph S
Humidity44%
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 Koyl, 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 Koyl, 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.