10-day forecast for Sioux Pass, MT: 28° to 58°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Monday, November 16
40° · 0.14 in
Worst day: Friday, November 20
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1658° / 36°0
Morning37°feels 34°
Afternoon57°feels 55°
Evening43°feels 43°
Overnight39°feels 36°
58 °
Sioux Pass, Monday, 16 November
Overcast. High 58°, low 36°.
Pressure29.94 inHg
Wind4.4 mph SW
Humidity50%
Visibility6.2 mi
Dew point38°
Tue, 1753° / 38°0
Morning39°feels 35°
Afternoon53°feels 50°
Evening43°feels 37°
Overnight39°feels 39°
53 °
Sioux Pass, Tuesday, 17 November
Overcast. High 53°, low 38°.
Pressure29.83 inHg
Wind9.4 mph E
Humidity66%
Visibility6.2 mi
Dew point40°
Wed, 1841° / 33°0.08
Morning39°feels 34°
Afternoon38°feels 30°
Evening36°feels 26°
Overnight41°feels 38°
41 °
Sioux Pass, Wednesday, 18 November
Light rain. High 41°, low 33°.
Pressure29.85 inHg
Wind11.5 mph W
Humidity94%
Visibility5.5 mi
Dew point38°
Thu, 1938° / 29°0
Morning35°feels 27°
Afternoon36°feels 32°
Evening33°feels 33°
Overnight34°feels 25°
38 °
Sioux Pass, Thursday, 19 November
Overcast. High 38°, low 29°.
Pressure30.30 inHg
Wind12.5 mph NW
Humidity81%
Visibility—
Dew point31°
Fri, 2040° / 28°0.14
Morning31°feels 27°
Afternoon37°feels 33°
Evening34°feels 27°
Overnight33°feels 26°
40 °
Sioux Pass, Friday, 20 November
Snow. High 40°, low 28°.
Pressure30.09 inHg
Wind11.7 mph NW
Humidity78%
Visibility—
Dew point30°
Sat, 2138° / 28°0
Morning35°feels 26°
Afternoon36°feels 28°
Evening33°feels 27°
Overnight29°feels 28°
38 °
Sioux Pass, Saturday, 21 November
Light snow. High 38°, low 28°.
Pressure30.18 inHg
Wind14.5 mph NW
Humidity72%
Visibility—
Dew point28°
Sun, 2237° / 28°0
Morning31°feels 24°
Afternoon34°feels 25°
Evening33°feels 23°
Overnight31°feels 22°
37 °
Sioux Pass, Sunday, 22 November
Overcast. High 37°, low 28°.
Pressure30.42 inHg
Wind15 mph SE
Humidity63%
Visibility—
Dew point22°
Mon, 2343° / 31°0
Morning33°feels 23°
Afternoon38°feels 31°
Evening38°feels 33°
Overnight37°feels 30°
43 °
Sioux Pass, Monday, 23 November
Overcast. High 43°, low 31°.
Pressure30.03 inHg
Wind14.4 mph SE
Humidity65%
Visibility—
Dew point27°
Tue, 2453° / 37°0
Morning42°feels 37°
Afternoon47°feels 42°
Evening45°feels 40°
Overnight42°feels 38°
53 °
Sioux Pass, Tuesday, 24 November
Overcast. High 53°, low 37°.
Pressure29.85 inHg
Wind11.2 mph S
Humidity37%
Visibility—
Dew point22°
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 Sioux Pass, 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.