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As of 01:03 MDT

Weather in Alta, MT

35°Current weather

Alta, Sunday, 1 November, 01:03

Overcast. Feels like 35°. High 38°, low 33°.

Pressure29.91 inHg
Wind1.8 mph E
Humidity96%
Visibility6.2 mi
Dew point34°

10-day forecast for Alta, MT: 30° to 59°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

59°
Best day: Sunday, November 8
38° · 0.23 in
Worst day: Sunday, November 1

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

Mon, 0245° / 30°0Overcast
MorningOvercast34°feels 34°
AfternoonOvercast43°feels 43°
EveningMostly clear33°feels 33°
OvernightOvercast34°feels 32°
45 °Overcast

Alta, Monday, 2 November

Overcast. High 45°, low 30°.

Pressure30.36 inHg
Wind1.1 mph SW
Humidity89%
Visibility6.2 mi
Dew point30°
Tue, 0353° / 30°0Overcast
MorningOvercast32°feels 32°
AfternoonOvercast52°feels 50°
EveningOvercast36°feels 36°
OvernightOvercast30°feels 27°
53 °Overcast

Alta, Tuesday, 3 November

Overcast. High 53°, low 30°.

Pressure30.12 inHg
Wind3.3 mph S
Humidity59%
Visibility6.2 mi
Dew point26°
Wed, 0452° / 32°0Clear
MorningOvercast32°feels 32°
AfternoonClear50°feels 47°
EveningClear38°feels 38°
OvernightOvercast35°feels 35°
52 °Clear

Alta, Wednesday, 4 November

Clear. High 52°, low 32°.

Pressure30.06 inHg
Wind1.6 mph W
Humidity62%
Visibility6.2 mi
Dew point26°
Thu, 0547° / 31°0Overcast
MorningOvercast35°feels 35°
AfternoonOvercast45°feels 44°
EveningOvercast36°feels 36°
OvernightOvercast31°feels 31°
47 °Overcast

Alta, Thursday, 5 November

Overcast. High 47°, low 31°.

Pressure30.06 inHg
Wind6.4 mph NW
Humidity61%
Visibility—
Dew point32°
Fri, 0646° / 30°0.02Light rain
MorningLight rain35°feels 32°
AfternoonLight rain45°feels 43°
EveningLight rain40°feels 40°
OvernightLight rain39°feels 37°
46 °Light rain

Alta, Friday, 6 November

Light rain. High 46°, low 30°.

Pressure30.09 inHg
Wind5.5 mph SW
Humidity59%
Visibility—
Dew point30°
Sat, 0754° / 35°0Overcast
MorningOvercast39°feels 36°
AfternoonOvercast48°feels 47°
EveningOvercast45°feels 44°
OvernightOvercast39°feels 36°
54 °Overcast

Alta, Saturday, 7 November

Overcast. High 54°, low 35°.

Pressure30.15 inHg
Wind5.2 mph SW
Humidity61%
Visibility—
Dew point34°
Sun, 0859° / 38°0Overcast
MorningOvercast43°feels 40°
AfternoonOvercast53°feels 51°
EveningOvercast48°feels 48°
OvernightOvercast41°feels 39°
59 °Overcast

Alta, Sunday, 8 November

Overcast. High 59°, low 38°.

Pressure29.97 inHg
Wind5.2 mph SW
Humidity54%
Visibility—
Dew point35°
Mon, 0954° / 39°0Overcast
MorningOvercast42°feels 42°
AfternoonOvercast49°feels 49°
EveningOvercast46°feels 46°
OvernightOvercast42°feels 42°
54 °Overcast

Alta, Monday, 9 November

Overcast. High 54°, low 39°.

Pressure30.06 inHg
Wind2.7 mph NE
Humidity65%
Visibility—
Dew point37°
Tue, 1056° / 41°0Overcast
MorningOvercast45°feels 43°
AfternoonOvercast51°feels 48°
EveningOvercast47°feels 45°
OvernightOvercast41°feels 39°
56 °Overcast

Alta, Tuesday, 10 November

Overcast. High 56°, low 41°.

Pressure30.00 inHg
Wind7.5 mph SW
Humidity49%
Visibility—
Dew point32°

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.