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As of 10:17 MST

Weather in Sioux Pass, MT

38°Current weather

Sioux Pass, Thursday, 12 November, 10:17

Overcast. Feels like 29°. High 46°, low 32°.

Pressure30.15 inHg
Wind15.1 mph SE
Humidity88%
Visibility6.1 mi
Dew point35°

10-day forecast for Sioux Pass, MT: 28° to 56°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

56°
Best day: Monday, November 16
39° · 0.75 in
Worst day: Thursday, November 19

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 1350° / 33°0Overcast
MorningPartly cloudy34°feels 24°
AfternoonOvercast50°feels 48°
EveningOvercast40°feels 31°
OvernightOvercast35°feels 27°
50 °Overcast

Sioux Pass, Friday, 13 November

Overcast. High 50°, low 33°.

Pressure29.85 inHg
Wind15.7 mph SE
Humidity60%
Visibility6.2 mi
Dew point34°
Sat, 1450° / 35°0Partly cloudy
MorningPartly cloudy36°feels 27°
AfternoonMostly clear50°feels 48°
EveningClear42°feels 35°
OvernightOvercast36°feels 25°
50 °Partly cloudy

Sioux Pass, Saturday, 14 November

Partly cloudy. High 50°, low 35°.

Pressure29.80 inHg
Wind13.4 mph SE
Humidity64%
Visibility6.2 mi
Dew point37°
Sun, 1555° / 35°0Clear
MorningClear37°feels 33°
AfternoonPartly cloudy55°feels 53°
EveningOvercast44°feels 40°
OvernightClear37°feels 33°
55 °Clear

Sioux Pass, Sunday, 15 November

Clear. High 55°, low 35°.

Pressure29.94 inHg
Wind2.7 mph SW
Humidity69%
Visibility6.2 mi
Dew point42°
Mon, 1656° / 38°0Overcast
MorningOvercast38°feels 36°
AfternoonOvercast51°feels 49°
EveningOvercast45°feels 45°
OvernightPartly cloudy40°feels 40°
56 °Overcast

Sioux Pass, Monday, 16 November

Overcast. High 56°, low 38°.

Pressure29.94 inHg
Wind3.9 mph W
Humidity65%
Visibility—
Dew point38°
Tue, 1751° / 38°0Overcast
MorningOvercast41°feels 36°
AfternoonOvercast47°feels 43°
EveningOvercast43°feels 39°
OvernightOvercast38°feels 35°
51 °Overcast

Sioux Pass, Tuesday, 17 November

Overcast. High 51°, low 38°.

Pressure30.03 inHg
Wind9.5 mph NW
Humidity55%
Visibility—
Dew point31°
Wed, 1843° / 37°0.08Light rain
MorningLight rain38°feels 34°
AfternoonLight rain42°feels 36°
EveningLight rain42°feels 37°
OvernightLight rain40°feels 34°
43 °Light rain

Sioux Pass, Wednesday, 18 November

Light rain. High 43°, low 37°.

Pressure29.65 inHg
Wind11.1 mph NE
Humidity87%
Visibility—
Dew point38°
Thu, 1939° / 32°0.75Snow
MorningSnow37°feels 29°
AfternoonSnow34°feels 27°
EveningSnow33°feels 26°
OvernightSnow33°feels 24°
39 °Snow

Sioux Pass, Thursday, 19 November

Snow. High 39°, low 32°.

Pressure29.91 inHg
Wind11.8 mph NE
Humidity99%
Visibility—
Dew point35°
Fri, 2032° / 29°0.13Snow
MorningSnow31°feels 22°
AfternoonSnow31°feels 22°
EveningSnow30°feels 20°
OvernightSnow29°feels 19°
32 °Snow

Sioux Pass, Friday, 20 November

Snow. High 32°, low 29°.

Pressure30.45 inHg
Wind13.3 mph E
Humidity90%
Visibility—
Dew point28°
Sat, 2131° / 28°0.4Snow
MorningSnow29°feels 19°
AfternoonSnow30°feels 21°
EveningSnow29°feels 22°
OvernightSnow28°feels 20°
31 °Snow

Sioux Pass, Saturday, 21 November

Snow. High 31°, low 28°.

Pressure30.09 inHg
Wind13.5 mph E
Humidity99%
Visibility—
Dew point30°

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.