10-day forecast for Sioux Pass, MT: 29° to 62°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Sunday, November 8
51°
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0451° / 29°0
Morning32°feels 26°
Afternoon51°feels 48°
Evening35°feels 31°
Overnight31°feels 31°
51 °
Sioux Pass, Wednesday, 4 November
Clear. High 51°, low 29°.
Pressure30.00 inHg
Wind7 mph NW
Humidity51%
Visibility6.2 mi
Dew point31°
Thu, 0550° / 29°0
Morning32°feels 25°
Afternoon50°feels 48°
Evening41°feels 36°
Overnight30°feels 30°
50 °
Sioux Pass, Thursday, 5 November
Clear. High 50°, low 29°.
Pressure30.09 inHg
Wind8 mph SE
Humidity62%
Visibility6.2 mi
Dew point35°
Fri, 0651° / 38°0.04
Morning41°feels 35°
Afternoon51°feels 48°
Evening39°feels 35°
Overnight38°feels 33°
51 °
Sioux Pass, Friday, 6 November
Light rain. High 51°, low 38°.
Pressure30.09 inHg
Wind12.2 mph W
Humidity48%
Visibility6.2 mi
Dew point32°
Sat, 0758° / 41°0
Morning45°feels 39°
Afternoon58°feels 55°
Evening46°feels 45°
Overnight41°feels 35°
58 °
Sioux Pass, Saturday, 7 November
Clear. High 58°, low 41°.
Pressure30.09 inHg
Wind12.4 mph NW
Humidity47%
Visibility6.2 mi
Dew point36°
Sun, 0862° / 43°0
Morning48°feels 43°
Afternoon58°feels 55°
Evening54°feels 52°
Overnight49°feels 46°
62 °
Sioux Pass, Sunday, 8 November
Overcast. High 62°, low 43°.
Pressure29.91 inHg
Wind13.5 mph S
Humidity49%
Visibility—
Dew point37°
Mon, 0953° / 40°0
Morning47°feels 42°
Afternoon52°feels 49°
Evening45°feels 42°
Overnight41°feels 40°
53 °
Sioux Pass, Monday, 9 November
Partly cloudy. High 53°, low 40°.
Pressure29.97 inHg
Wind19.8 mph W
Humidity39%
Visibility—
Dew point28°
Tue, 1054° / 40°0
Morning42°feels 38°
Afternoon48°feels 46°
Evening46°feels 45°
Overnight41°feels 40°
54 °
Sioux Pass, Tuesday, 10 November
Overcast. High 54°, low 40°.
Pressure30.03 inHg
Wind7 mph S
Humidity41%
Visibility—
Dew point24°
Wed, 1154° / 38°0
Morning42°feels 41°
Afternoon49°feels 46°
Evening46°feels 43°
Overnight41°feels 37°
54 °
Sioux Pass, Wednesday, 11 November
Clear. High 54°, low 38°.
Pressure30.15 inHg
Wind7.7 mph SE
Humidity49%
Visibility—
Dew point30°
Thu, 1257° / 39°0
Morning43°feels 38°
Afternoon51°feels 49°
Evening48°feels 45°
Overnight42°feels 37°
57 °
Sioux Pass, Thursday, 12 November
Partly cloudy. High 57°, low 39°.
Pressure30.00 inHg
Wind14.5 mph S
Humidity47%
Visibility—
Dew point31°
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.