10-day forecast for Finn, MT: 21° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Wednesday, October 21
46° · 0.84 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2264° / 34°0
Morning34°feels 30°
Afternoon62°feels 60°
Evening46°feels 44°
Overnight37°feels 37°
64 °
Finn, Thursday, 22 October
Mostly clear. High 64°, low 34°.
Pressure29.88 inHg
Wind5.4 mph S
Humidity49%
Visibility6.2 mi
Dew point41°
Fri, 2346° / 29°0.84
Morning45°feels 45°
Afternoon36°feels 31°
Evening34°feels 32°
Overnight39°feels 39°
46 °
Finn, Friday, 23 October
Snow. High 46°, low 29°.
Pressure29.91 inHg
Wind6.6 mph E
Humidity99%
Visibility0.9 mi
Dew point40°
Sat, 2444° / 21°0
Morning23°feels 17°
Afternoon43°feels 43°
Evening29°feels 24°
Overnight24°feels 19°
44 °
Finn, Saturday, 24 October
Mostly clear. High 44°, low 21°.
Pressure30.33 inHg
Wind1.7 mph S
Humidity73%
Visibility6.2 mi
Dew point22°
Sun, 2543° / 25°0
Morning26°feels 22°
Afternoon41°feels 39°
Evening31°feels 27°
Overnight27°feels 24°
43 °
Finn, Sunday, 25 October
Clear. High 43°, low 25°.
Pressure30.30 inHg
Wind3.5 mph E
Humidity74%
Visibility6.2 mi
Dew point24°
Mon, 2649° / 22°0
Morning29°feels 29°
Afternoon44°feels 44°
Evening40°feels 40°
Overnight32°feels 32°
49 °
Finn, Monday, 26 October
Clear. High 49°, low 22°.
Pressure30.30 inHg
Wind4.1 mph E
Humidity63%
Visibility—
Dew point29°
Tue, 2751° / 32°0
Morning36°feels 36°
Afternoon46°feels 45°
Evening41°feels 40°
Overnight35°feels 32°
51 °
Finn, Tuesday, 27 October
Mostly clear. High 51°, low 32°.
Pressure30.21 inHg
Wind4.4 mph E
Humidity50%
Visibility—
Dew point27°
Wed, 2847° / 30°0
Morning34°feels 30°
Afternoon44°feels 41°
Evening38°feels 34°
Overnight34°feels 30°
47 °
Finn, Wednesday, 28 October
Overcast. High 47°, low 30°.
Pressure30.30 inHg
Wind5.1 mph E
Humidity46%
Visibility—
Dew point23°
Thu, 2953° / 32°0
Morning37°feels 37°
Afternoon48°feels 46°
Evening44°feels 43°
Overnight39°feels 37°
53 °
Finn, Thursday, 29 October
Overcast. High 53°, low 32°.
Pressure30.00 inHg
Wind4.9 mph W
Humidity43%
Visibility—
Dew point25°
Fri, 3055° / 36°0
Morning40°feels 37°
Afternoon50°feels 47°
Evening46°feels 44°
Overnight40°feels 40°
55 °
Finn, Friday, 30 October
Overcast. High 55°, low 36°.
Pressure29.83 inHg
Wind12.9 mph W
Humidity43%
Visibility—
Dew point27°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Finn, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.