10-day forecast for Fishtail, MT: 31° to 71°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Saturday, October 17
54° · 0.47 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1860° / 38°0
Morning43°feels 43°
Afternoon60°feels 57°
Evening46°feels 46°
Overnight47°feels 44°
60 °
Fishtail, Sunday, 18 October
Clear. High 60°, low 38°.
Pressure30.12 inHg
Wind4.6 mph NE
Humidity42%
Visibility6.2 mi
Dew point32°
Mon, 1964° / 33°0
Morning33°feels 33°
Afternoon62°feels 60°
Evening50°feels 47°
Overnight38°feels 38°
64 °
Fishtail, Monday, 19 October
Clear. High 64°, low 33°.
Pressure29.94 inHg
Wind3.2 mph NE
Humidity41%
Visibility6.2 mi
Dew point33°
Tue, 2064° / 36°0
Morning34°feels 31°
Afternoon63°feels 60°
Evening49°feels 48°
Overnight37°feels 34°
64 °
Fishtail, Tuesday, 20 October
Overcast. High 64°, low 36°.
Pressure30.00 inHg
Wind3.6 mph NE
Humidity40%
Visibility6.2 mi
Dew point36°
Wed, 2159° / 39°0.01
Morning43°feels 42°
Afternoon52°feels 50°
Evening53°feels 52°
Overnight40°feels 40°
59 °
Fishtail, Wednesday, 21 October
Light rain. High 59°, low 39°.
Pressure30.12 inHg
Wind3.6 mph SW
Humidity70%
Visibility—
Dew point40°
Thu, 2266° / 35°0
Morning42°feels 42°
Afternoon59°feels 57°
Evening57°feels 56°
Overnight50°feels 48°
66 °
Fishtail, Thursday, 22 October
Partly cloudy. High 66°, low 35°.
Pressure29.91 inHg
Wind4.8 mph SW
Humidity48%
Visibility—
Dew point37°
Fri, 2354° / 40°0.47
Morning51°feels 50°
Afternoon49°feels 46°
Evening41°feels 31°
Overnight42°feels 34°
54 °
Fishtail, Friday, 23 October
Snow. High 54°, low 40°.
Pressure29.47 inHg
Wind27.3 mph NW
Humidity77%
Visibility—
Dew point44°
Sat, 2441° / 35°0.01
Morning39°feels 30°
Afternoon40°feels 33°
Evening38°feels 35°
Overnight36°feels 34°
41 °
Fishtail, Saturday, 24 October
Light rain. High 41°, low 35°.
Pressure30.30 inHg
Wind20 mph NW
Humidity54%
Visibility—
Dew point25°
Sun, 2551° / 31°0
Morning35°feels 32°
Afternoon46°feels 43°
Evening44°feels 41°
Overnight38°feels 34°
51 °
Fishtail, Sunday, 25 October
Clear. High 51°, low 31°.
Pressure30.12 inHg
Wind7.3 mph SW
Humidity39%
Visibility—
Dew point21°
Mon, 2651° / 39°0
Morning42°feels 40°
Afternoon48°feels 47°
Evening45°feels 43°
Overnight40°feels 36°
51 °
Fishtail, Monday, 26 October
Overcast. High 51°, low 39°.
Pressure29.91 inHg
Wind7 mph SW
Humidity45%
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 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.