10-day forecast for Finn, MT: 27° to 67°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Monday, October 19
35° · 0.5 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1967° / 35°0
Morning36°feels 32°
Afternoon65°feels 63°
Evening48°feels 47°
Overnight36°feels 33°
67 °
Finn, Monday, 19 October
Overcast. High 67°, low 35°.
Pressure29.91 inHg
Wind4.1 mph S
Humidity38%
Visibility6.2 mi
Dew point31°
Tue, 2062° / 40°0
Morning42°feels 42°
Afternoon61°feels 59°
Evening44°feels 42°
Overnight45°feels 45°
62 °
Finn, Tuesday, 20 October
Overcast. High 62°, low 40°.
Pressure30.06 inHg
Wind3.6 mph NE
Humidity46%
Visibility6.2 mi
Dew point36°
Wed, 2164° / 38°0
Morning38°feels 36°
Afternoon63°feels 61°
Evening50°feels 48°
Overnight39°feels 37°
64 °
Finn, Wednesday, 21 October
Partly cloudy. High 64°, low 38°.
Pressure30.03 inHg
Wind3.9 mph S
Humidity46%
Visibility6.2 mi
Dew point37°
Thu, 2265° / 44°0.1
Morning46°feels 45°
Afternoon58°feels 57°
Evening53°feels 52°
Overnight46°feels 44°
65 °
Finn, Thursday, 22 October
Light rain. High 65°, low 44°.
Pressure29.80 inHg
Wind9.3 mph S
Humidity56%
Visibility—
Dew point42°
Fri, 2345° / 34°0.11
Morning41°feels 36°
Afternoon40°feels 32°
Evening37°feels 28°
Overnight35°feels 28°
45 °
Finn, Friday, 23 October
Light rain. High 45°, low 34°.
Pressure29.88 inHg
Wind14.7 mph W
Humidity76%
Visibility—
Dew point34°
Sat, 2447° / 27°0
Morning32°feels 27°
Afternoon42°feels 40°
Evening41°feels 39°
Overnight33°feels 32°
47 °
Finn, Saturday, 24 October
Overcast. High 47°, low 27°.
Pressure30.33 inHg
Wind7.3 mph W
Humidity54%
Visibility—
Dew point25°
Sun, 2556° / 34°0
Morning39°feels 37°
Afternoon49°feels 48°
Evening46°feels 44°
Overnight40°feels 36°
56 °
Finn, Sunday, 25 October
Overcast. High 56°, low 34°.
Pressure30.03 inHg
Wind5.4 mph NE
Humidity35%
Visibility—
Dew point21°
Mon, 2640° / 33°0
Morning35°feels 30°
Afternoon38°feels 33°
Evening34°feels 28°
Overnight34°feels 28°
40 °
Finn, Monday, 26 October
Overcast. High 40°, low 33°.
Pressure30.03 inHg
Wind8.6 mph NE
Humidity68%
Visibility—
Dew point29°
Tue, 2735° / 30°0.5
Morning33°feels 32°
Afternoon34°feels 30°
Evening32°feels 24°
Overnight31°feels 24°
35 °
Finn, Tuesday, 27 October
Snow. High 35°, low 30°.
Pressure29.83 inHg
Wind10.6 mph W
Humidity94%
Visibility—
Dew point33°
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.