10-day forecast for Finn, MT: 23° to 64°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Saturday, October 17
46° · 0.69 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1858° / 31°0
Morning31°feels 31°
Afternoon54°feels 52°
Evening47°feels 47°
Overnight36°feels 32°
58 °
Finn, Sunday, 18 October
Partly cloudy. High 58°, low 31°.
Pressure30.09 inHg
Wind1.3 mph W
Humidity53%
Visibility6.2 mi
Dew point36°
Mon, 1964° / 38°0
Morning38°feels 35°
Afternoon63°feels 61°
Evening46°feels 44°
Overnight41°feels 39°
64 °
Finn, Monday, 19 October
Overcast. High 64°, low 38°.
Pressure29.88 inHg
Wind4.1 mph S
Humidity38%
Visibility6.2 mi
Dew point32°
Tue, 2059° / 40°0
Morning41°feels 38°
Afternoon57°feels 54°
Evening44°feels 42°
Overnight45°feels 45°
59 °
Finn, Tuesday, 20 October
Overcast. High 59°, low 40°.
Pressure30.06 inHg
Wind5.1 mph E
Humidity55%
Visibility6.2 mi
Dew point36°
Wed, 2163° / 37°0
Morning43°feels 42°
Afternoon58°feels 56°
Evening55°feels 53°
Overnight37°feels 34°
63 °
Finn, Wednesday, 21 October
Mostly clear. High 63°, low 37°.
Pressure30.03 inHg
Wind4.2 mph E
Humidity46%
Visibility—
Dew point35°
Thu, 2263° / 40°0
Morning46°feels 44°
Afternoon59°feels 57°
Evening55°feels 53°
Overnight46°feels 45°
63 °
Finn, Thursday, 22 October
Clear. High 63°, low 40°.
Pressure29.91 inHg
Wind3.8 mph W
Humidity47%
Visibility—
Dew point37°
Fri, 2346° / 37°0.69
Morning43°feels 42°
Afternoon39°feels 39°
Evening37°feels 35°
Overnight38°feels 36°
46 °
Finn, Friday, 23 October
Snow. High 46°, low 37°.
Pressure29.77 inHg
Wind4.4 mph NE
Humidity98%
Visibility—
Dew point40°
Sat, 2438° / 28°0.14
Morning34°feels 31°
Afternoon36°feels 33°
Evening34°feels 31°
Overnight29°feels 26°
38 °
Finn, Saturday, 24 October
Snow. High 38°, low 28°.
Pressure30.39 inHg
Wind3.7 mph E
Humidity77%
Visibility—
Dew point29°
Sun, 2543° / 23°0
Morning27°feels 23°
Afternoon38°feels 34°
Evening37°feels 37°
Overnight29°feels 28°
43 °
Finn, Sunday, 25 October
Overcast. High 43°, low 23°.
Pressure30.15 inHg
Wind5 mph S
Humidity77%
Visibility—
Dew point29°
Mon, 2645° / 27°0
Morning31°feels 27°
Afternoon40°feels 35°
Evening36°feels 32°
Overnight29°feels 28°
45 °
Finn, Monday, 26 October
Partly cloudy. High 45°, low 27°.
Pressure30.00 inHg
Wind14.2 mph W
Humidity72%
Visibility—
Dew point30°
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.