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As of 01:52 MDT

Weather in Alta, MT

32°Current weather

Alta, Monday, 26 October, 01:52

Overcast. Feels like 32°. High 53°, low 31°.

Pressure30.06 inHg
Wind2 mph SE
Humidity93%
Visibility6.2 mi
Dew point31°

10-day forecast for Alta, MT: 22° to 53°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

52°
Best day: Friday, October 30
40° · 0.61 in
Worst day: Sunday, November 1

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

Tue, 2745° / 29°0.04Snow
MorningOvercast29°feels 25°
AfternoonLight rain45°feels 40°
EveningOvercast31°feels 31°
OvernightLight snow32°feels 28°
45 °Snow

Alta, Tuesday, 27 October

Snow. High 45°, low 29°.

Pressure29.97 inHg
Wind7.8 mph SW
Humidity74%
Visibility6.2 mi
Dew point25°
Wed, 2844° / 29°0Overcast
MorningPartly cloudy33°feels 27°
AfternoonOvercast44°feels 38°
EveningOvercast35°feels 32°
OvernightMostly clear29°feels 29°
44 °Overcast

Alta, Wednesday, 28 October

Overcast. High 44°, low 29°.

Pressure29.97 inHg
Wind10.8 mph SW
Humidity70%
Visibility6.2 mi
Dew point23°
Thu, 2951° / 31°0Overcast
MorningOvercast32°feels 32°
AfternoonOvercast49°feels 48°
EveningOvercast36°feels 36°
OvernightPartly cloudy31°feels 28°
51 °Overcast

Alta, Thursday, 29 October

Overcast. High 51°, low 31°.

Pressure29.94 inHg
Wind3.5 mph SE
Humidity61%
Visibility6.2 mi
Dew point23°
Fri, 3052° / 33°0Overcast
MorningOvercast38°feels 38°
AfternoonOvercast47°feels 46°
EveningOvercast41°feels 41°
OvernightOvercast34°feels 34°
52 °Overcast

Alta, Friday, 30 October

Overcast. High 52°, low 33°.

Pressure29.85 inHg
Wind5.4 mph S
Humidity62%
Visibility—
Dew point34°
Sat, 3147° / 32°0.09Snow
MorningSnow36°feels 36°
AfternoonSnow45°feels 45°
EveningSnow42°feels 42°
OvernightSnow39°feels 37°
47 °Snow

Alta, Saturday, 31 October

Snow. High 47°, low 32°.

Pressure29.91 inHg
Wind4.4 mph SE
Humidity71%
Visibility—
Dew point35°
Sun, 0140° / 24°0.61Snow
MorningSnow39°feels 39°
AfternoonSnow40°feels 38°
EveningSnow35°feels 31°
OvernightSnow27°feels 23°
40 °Snow

Alta, Sunday, 1 November

Snow. High 40°, low 24°.

Pressure29.77 inHg
Wind4.9 mph W
Humidity90%
Visibility—
Dew point38°
Mon, 0241° / 24°0.01Light snow
MorningLight snow29°feels 25°
AfternoonLight snow37°feels 34°
EveningLight snow33°feels 33°
OvernightLight snow25°feels 24°
41 °Light snow

Alta, Monday, 2 November

Light snow. High 41°, low 24°.

Pressure30.18 inHg
Wind4.5 mph SW
Humidity79%
Visibility—
Dew point29°
Tue, 0344° / 22°0.01Light rain
MorningLight rain27°feels 26°
AfternoonLight rain40°feels 38°
EveningLight rain40°feels 40°
OvernightLight rain37°feels 37°
44 °Light rain

Alta, Tuesday, 3 November

Light rain. High 44°, low 22°.

Pressure30.03 inHg
Wind4.3 mph SE
Humidity65%
Visibility—
Dew point27°
Wed, 0448° / 39°0.01Light rain
MorningLight rain42°feels 42°
AfternoonLight rain47°feels 45°
EveningLight rain45°feels 44°
OvernightLight rain42°feels 40°
48 °Light rain

Alta, Wednesday, 4 November

Light rain. High 48°, low 39°.

Pressure30.06 inHg
Wind4.3 mph S
Humidity91%
Visibility—
Dew point44°

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 Alta, 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.