10-day forecast for Castner Falls, MT: 22° to 71°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Thursday, October 22
49° · 1.02 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2271° / 37°0
Morning46°feels 44°
Afternoon70°feels 69°
Evening57°feels 55°
Overnight50°feels 48°
71 °
Castner Falls, Thursday, 22 October
Clear. High 71°, low 37°.
Pressure29.85 inHg
Wind2.7 mph W
Humidity49%
Visibility6.2 mi
Dew point44°
Fri, 2349° / 33°1.02
Morning47°feels 43°
Afternoon37°feels 30°
Evening34°feels 28°
Overnight49°feels 49°
49 °
Castner Falls, Friday, 23 October
Snow. High 49°, low 33°.
Pressure29.94 inHg
Wind12.5 mph NW
Humidity90%
Visibility1.9 mi
Dew point41°
Sat, 2438° / 22°0
Morning22°feels 16°
Afternoon37°feels 35°
Evening29°feels 29°
Overnight28°feels 28°
38 °
Castner Falls, Saturday, 24 October
Mostly clear. High 38°, low 22°.
Pressure30.45 inHg
Wind2.9 mph SE
Humidity93%
Visibility2.6 mi
Dew point26°
Sun, 2539° / 24°0
Morning25°feels 25°
Afternoon35°feels 32°
Evening37°feels 37°
Overnight26°feels 26°
39 °
Castner Falls, Sunday, 25 October
Overcast. High 39°, low 24°.
Pressure30.45 inHg
Wind5.2 mph NW
Humidity83%
Visibility6.2 mi
Dew point27°
Mon, 2641° / 31°0
Morning34°feels 34°
Afternoon37°feels 37°
Evening36°feels 35°
Overnight31°feels 28°
41 °
Castner Falls, Monday, 26 October
Partly cloudy. High 41°, low 31°.
Pressure30.47 inHg
Wind4.7 mph E
Humidity78%
Visibility—
Dew point30°
Tue, 2748° / 32°0
Morning43°feels 40°
Afternoon47°feels 43°
Evening42°feels 37°
Overnight38°feels 33°
48 °
Castner Falls, Tuesday, 27 October
Overcast. High 48°, low 32°.
Pressure30.06 inHg
Wind9.1 mph N
Humidity54%
Visibility—
Dew point31°
Wed, 2853° / 36°0.03
Morning39°feels 36°
Afternoon47°feels 43°
Evening43°feels 38°
Overnight38°feels 33°
53 °
Castner Falls, Wednesday, 28 October
Light snow. High 53°, low 36°.
Pressure30.21 inHg
Wind9 mph S
Humidity45%
Visibility—
Dew point26°
Thu, 2957° / 34°0
Morning39°feels 33°
Afternoon50°feels 47°
Evening47°feels 43°
Overnight39°feels 33°
57 °
Castner Falls, Thursday, 29 October
Clear. High 57°, low 34°.
Pressure29.97 inHg
Wind8.9 mph S
Humidity49%
Visibility—
Dew point30°
Fri, 3059° / 37°0
Morning42°feels 36°
Afternoon55°feels 52°
Evening50°feels 47°
Overnight44°feels 39°
59 °
Castner Falls, Friday, 30 October
Clear. High 59°, low 37°.
Pressure29.53 inHg
Wind17.7 mph SW
Humidity31%
Visibility—
Dew point23°
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 Castner Falls, 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.