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As of 16:32 MDT

Weather in Alta, MT

44°Current weather

Alta, Saturday, 31 October, 16:32

Overcast. Feels like 44°. High 44°, low 32°.

Pressure29.88 inHg
Wind2.4 mph E
Humidity71%
Visibility6.2 mi
Dew point35°

Two-week outlook for Alta, MT: week one averages a high of 46.6° and week two 50°, so week two runs 3.4° warmer than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 44°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 31 – November 6)46.6°30.5°0.4 in / 2 d—
2nd (November 7 – November 13)50°33.1°0.2 in / 1 d—

Weekend weather

Sat, October 31
Overcast
44°32°
no precip.
Sun, November 1
Snow
38°33°
0.31 in
Sat, November 7
Clear
51°28°
no precip.
Sun, November 8
Light snow
55°34°
no precip.
Sun, 0138° / 33°0.31Snow
38 °Snow

Alta, Sunday, 1 November

Snow. High 38°, low 33°.

Pressure29.91 inHg
Wind1.7 mph NW
Humidity98%
Visibility3.4 mi
Dew point35°
Mon, 0248° / 29°0Overcast
48 °Overcast

Alta, Monday, 2 November

Overcast. High 48°, low 29°.

Pressure30.42 inHg
Wind1.5 mph SW
Humidity86%
Visibility6.2 mi
Dew point30°
Tue, 0353° / 28°0Overcast
53 °Overcast

Alta, Tuesday, 3 November

Overcast. High 53°, low 28°.

Pressure30.12 inHg
Wind2 mph S
Humidity59%
Visibility6.2 mi
Dew point26°
Wed, 0453° / 33°0Mostly clear
53 °Mostly clear

Alta, Wednesday, 4 November

Mostly clear. High 53°, low 33°.

Pressure30.03 inHg
Wind0.4 mph W
Humidity60%
Visibility6.2 mi
Dew point26°
Thu, 0546° / 30°0Overcast
46 °Overcast

Alta, Thursday, 5 November

Overcast. High 46°, low 30°.

Pressure30.12 inHg
Wind6 mph W
Humidity64%
Visibility—
Dew point33°
Fri, 0644° / 28°0.13Snow
44 °Snow

Alta, Friday, 6 November

Snow. High 44°, low 28°.

Pressure29.91 inHg
Wind17.8 mph NW
Humidity76%
Visibility—
Dew point35°
Sat, 0751° / 28°0Clear
51 °Clear

Alta, Saturday, 7 November

Clear. High 51°, low 28°.

Pressure30.18 inHg
Wind5 mph S
Humidity49%
Visibility—
Dew point25°
Sun, 0855° / 34°0Light snow
55 °Light snow

Alta, Sunday, 8 November

Light snow. High 55°, low 34°.

Pressure29.94 inHg
Wind7.6 mph SW
Humidity29%
Visibility—
Dew point17°
Mon, 0952° / 30°0Partly cloudy
52 °Partly cloudy

Alta, Monday, 9 November

Partly cloudy. High 52°, low 30°.

Pressure30.06 inHg
Wind4.1 mph SE
Humidity57%
Visibility—
Dew point30°
Tue, 1054° / 38°0Overcast
54 °Overcast

Alta, Tuesday, 10 November

Overcast. High 54°, low 38°.

Pressure29.94 inHg
Wind3.8 mph S
Humidity56%
Visibility—
Dew point34°
Wed, 1152° / 39°0Overcast
52 °Overcast

Alta, Wednesday, 11 November

Overcast. High 52°, low 39°.

Pressure29.53 inHg
Wind4.3 mph SE
Humidity61%
Visibility—
Dew point34°
Thu, 1242° / 32°0.17Snow
42 °Snow

Alta, Thursday, 12 November

Snow. High 42°, low 32°.

Pressure29.59 inHg
Wind4.8 mph NW
Humidity100%
Visibility—
Dew point40°
Fri, 1343° / 31°0Overcast
43 °Overcast

Alta, Friday, 13 November

Overcast. High 43°, low 31°.

Pressure30.15 inHg
Wind3 mph NW
Humidity77%
Visibility—
Dew point33°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Alta, MT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.