10-day forecast for Fishtail, MT: 27° to 68°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Wednesday, October 21
56° · 0.63 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2268° / 40°0
Morning41°feels 39°
Afternoon67°feels 65°
Evening54°feels 52°
Overnight42°feels 41°
68 °
Fishtail, Thursday, 22 October
Clear. High 68°, low 40°.
Pressure29.88 inHg
Wind3.1 mph NE
Humidity43%
Visibility6.2 mi
Dew point40°
Fri, 2356° / 36°0.63
Morning44°feels 44°
Afternoon53°feels 53°
Evening37°feels 28°
Overnight43°feels 43°
56 °
Fishtail, Friday, 23 October
Heavy rain. High 56°, low 36°.
Pressure29.65 inHg
Wind6.8 mph NW
Humidity80%
Visibility3.4 mi
Dew point50°
Sat, 2445° / 31°0.08
Morning35°feels 35°
Afternoon44°feels 41°
Evening34°feels 34°
Overnight36°feels 31°
45 °
Fishtail, Saturday, 24 October
Light rain. High 45°, low 31°.
Pressure30.39 inHg
Wind4.6 mph E
Humidity62%
Visibility6.2 mi
Dew point27°
Sun, 2551° / 27°0
Morning32°feels 32°
Afternoon46°feels 44°
Evening44°feels 40°
Overnight36°feels 33°
51 °
Fishtail, Sunday, 25 October
Clear. High 51°, low 27°.
Pressure30.30 inHg
Wind6 mph NE
Humidity55%
Visibility—
Dew point28°
Mon, 2637° / 31°0
Morning33°feels 32°
Afternoon37°feels 33°
Evening34°feels 31°
Overnight31°feels 29°
37 °
Fishtail, Monday, 26 October
Light snow. High 37°, low 31°.
Pressure30.56 inHg
Wind5.2 mph E
Humidity74%
Visibility—
Dew point29°
Tue, 2755° / 31°0
Morning38°feels 35°
Afternoon50°feels 47°
Evening47°feels 47°
Overnight40°feels 40°
55 °
Fishtail, Tuesday, 27 October
Clear. High 55°, low 31°.
Pressure30.09 inHg
Wind6 mph NE
Humidity37%
Visibility—
Dew point23°
Wed, 2848° / 35°0
Morning38°feels 37°
Afternoon45°feels 42°
Evening44°feels 44°
Overnight40°feels 40°
48 °
Fishtail, Wednesday, 28 October
Overcast. High 48°, low 35°.
Pressure30.33 inHg
Wind7.3 mph E
Humidity39%
Visibility—
Dew point20°
Thu, 2954° / 36°0
Morning40°feels 39°
Afternoon49°feels 47°
Evening47°feels 47°
Overnight43°feels 40°
54 °
Fishtail, Thursday, 29 October
Clear. High 54°, low 36°.
Pressure30.06 inHg
Wind6.5 mph SW
Humidity40%
Visibility—
Dew point24°
Fri, 3064° / 42°0
Morning48°feels 43°
Afternoon60°feels 57°
Evening52°feels 49°
Overnight46°feels 43°
64 °
Fishtail, Friday, 30 October
Partly cloudy. High 64°, low 42°.
Pressure29.56 inHg
Wind10.2 mph W
Humidity20%
Visibility—
Dew point18°
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 Fishtail, 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.