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As of 05:54 MDT

Weather in Finn, MT

42°Current weather

Finn, Friday, 9 October, 05:54

Overcast. Feels like 39°. High 73°, low 42°.

Pressure29.77 inHg
Wind4.5 mph S
Humidity60%
Visibility6.2 mi
Dew point29°
Sat, 1044° / 31°0.54Snow
44 °Snow

Finn, Saturday, 10 October

Snow. High 44°, low 31°.

Pressure29.80 inHg
Wind1.1 mph N
Humidity98%
Visibility0.9 mi
Dew point36°
Sun, 1131° / 27°0.28Snow
31 °Snow

Finn, Sunday, 11 October

Snow. High 31°, low 27°.

Pressure30.03 inHg
Wind12.4 mph NE
Humidity95%
Visibility6.2 mi
Dew point24°
Mon, 1237° / 27°0.14Snow
37 °Snow

Finn, Monday, 12 October

Snow. High 37°, low 27°.

Pressure30.12 inHg
Wind5.3 mph E
Humidity93%
Visibility6.2 mi
Dew point23°
Tue, 1343° / 23°0Clear
43 °Clear

Finn, Tuesday, 13 October

Clear. High 43°, low 23°.

Pressure30.09 inHg
Wind4.1 mph W
Humidity78%
Visibility—
Dew point30°
Wed, 1443° / 28°0Light rain
43 °Light rain

Finn, Wednesday, 14 October

Light rain. High 43°, low 28°.

Pressure30.06 inHg
Wind13 mph W
Humidity70%
Visibility—
Dew point32°
Thu, 1539° / 26°0.09Light snow
39 °Light snow

Finn, Thursday, 15 October

Light snow. High 39°, low 26°.

Pressure30.53 inHg
Wind6.7 mph NE
Humidity65%
Visibility—
Dew point24°
Fri, 1654° / 23°0Mostly clear
54 °Mostly clear

Finn, Friday, 16 October

Mostly clear. High 54°, low 23°.

Pressure30.42 inHg
Wind4.8 mph W
Humidity44%
Visibility—
Dew point22°
Sat, 1761° / 37°0Overcast
61 °Overcast

Finn, Saturday, 17 October

Overcast. High 61°, low 37°.

Pressure30.18 inHg
Wind5.6 mph W
Humidity28%
Visibility—
Dew point21°
Sun, 1857° / 40°0Overcast
57 °Overcast

Finn, Sunday, 18 October

Overcast. High 57°, low 40°.

Pressure30.03 inHg
Wind5.2 mph W
Humidity30%
Visibility—
Dew point23°
Mon, 1958° / 42°0Overcast
58 °Overcast

Finn, Monday, 19 October

Overcast. High 58°, low 42°.

Pressure29.91 inHg
Wind5.5 mph W
Humidity39%
Visibility—
Dew point28°
Tue, 2048° / 36°0.3Snow
48 °Snow

Finn, Tuesday, 20 October

Snow. High 48°, low 36°.

Pressure29.91 inHg
Wind6.6 mph NE
Humidity72%
Visibility—
Dew point38°
Wed, 2139° / 35°0.15Snow
39 °Snow

Finn, Wednesday, 21 October

Snow. High 39°, low 35°.

Pressure30.33 inHg
Wind3.7 mph N
Humidity89%
Visibility—
Dew point33°
Thu, 2248° / 31°0Partly cloudy
48 °Partly cloudy

Finn, Thursday, 22 October

Partly cloudy. High 48°, low 31°.

Pressure30.15 inHg
Wind3.6 mph S
Humidity77%
Visibility—
Dew point35°
Fri, 2349° / 29°0Overcast
49 °Overcast

Finn, Friday, 23 October

Overcast. High 49°, low 29°.

Pressure29.97 inHg
Wind3.5 mph E
Humidity73%
Visibility—
Dew point35°
Sat, 2451° / 32°0Mostly clear
51 °Mostly clear

Finn, Saturday, 24 October

Mostly clear. High 51°, low 32°.

Pressure29.97 inHg
Wind4.3 mph NW
Humidity70%
Visibility—
Dew point36°

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 Finn, 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 Finn, 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.