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As of 09:55 MST

Weather in Alta, MT

33°Current weather

Alta, Saturday, 14 November, 09:55

Light snow. Feels like 28°. High 37°, low 25°.

Pressure29.83 inHg
Wind4.7 mph W
Humidity94%
Visibility6.2 mi
Dew point31°

Two-week outlook for Alta, MT: week one averages a high of 40.6° and week two 38°, so week two runs 2.6° cooler than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, November 14: 37°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 14 – November 20)40.6°27.5°0.7 in / 5 d—
2nd (November 21 – November 27)38°21.3°0.1 in / 1 d—

Weekend weather

Sat, November 14
Snow
37°25°
0.05 in
Sun, November 15
Partly cloudy
44°24°
no precip.
Sat, November 21
Overcast
36°20°
no precip.
Sun, November 22
Overcast
37°17°
no precip.
Sun, 1544° / 24°0Partly cloudy
44 °Partly cloudy

Alta, Sunday, 15 November

Partly cloudy. High 44°, low 24°.

Pressure29.94 inHg
Wind7.9 mph S
Humidity52%
Visibility6.2 mi
Dew point21°
Mon, 1645° / 36°0.14Snow
45 °Snow

Alta, Monday, 16 November

Snow. High 45°, low 36°.

Pressure30.00 inHg
Wind4 mph S
Humidity75%
Visibility5.7 mi
Dew point34°
Tue, 1738° / 29°0.47Snow
38 °Snow

Alta, Tuesday, 17 November

Snow. High 38°, low 29°.

Pressure29.91 inHg
Wind3 mph N
Humidity94%
Visibility3.0 mi
Dew point29°
Wed, 1841° / 26°0Overcast
41 °Overcast

Alta, Wednesday, 18 November

Overcast. High 41°, low 26°.

Pressure30.00 inHg
Wind2.8 mph E
Humidity92%
Visibility—
Dew point33°
Thu, 1941° / 25°0.04Light snow
41 °Light snow

Alta, Thursday, 19 November

Light snow. High 41°, low 25°.

Pressure30.03 inHg
Wind2.2 mph NE
Humidity81%
Visibility—
Dew point32°
Fri, 2038° / 28°0.05Snow
38 °Snow

Alta, Friday, 20 November

Snow. High 38°, low 28°.

Pressure29.85 inHg
Wind3.8 mph S
Humidity88%
Visibility—
Dew point31°
Sat, 2136° / 20°0Overcast
36 °Overcast

Alta, Saturday, 21 November

Overcast. High 36°, low 20°.

Pressure30.24 inHg
Wind4.5 mph S
Humidity80%
Visibility—
Dew point28°
Sun, 2237° / 17°0Overcast
37 °Overcast

Alta, Sunday, 22 November

Overcast. High 37°, low 17°.

Pressure30.27 inHg
Wind4.3 mph SE
Humidity73%
Visibility—
Dew point22°
Mon, 2343° / 24°0.01Light snow
43 °Light snow

Alta, Monday, 23 November

Light snow. High 43°, low 24°.

Pressure30.06 inHg
Wind4.9 mph S
Humidity76%
Visibility—
Dew point30°
Tue, 2441° / 25°0Overcast
41 °Overcast

Alta, Tuesday, 24 November

Overcast. High 41°, low 25°.

Pressure29.94 inHg
Wind4.9 mph S
Humidity79%
Visibility—
Dew point29°
Wed, 2540° / 23°0.07Light snow
40 °Light snow

Alta, Wednesday, 25 November

Light snow. High 40°, low 23°.

Pressure29.71 inHg
Wind8.4 mph SW
Humidity89%
Visibility—
Dew point35°
Thu, 2635° / 21°0.03Light snow
35 °Light snow

Alta, Thursday, 26 November

Light snow. High 35°, low 21°.

Pressure29.94 inHg
Wind9.5 mph NW
Humidity76%
Visibility—
Dew point26°
Fri, 2734° / 18°0Light snow
34 °Light snow

Alta, Friday, 27 November

Light snow. High 34°, low 18°.

Pressure30.33 inHg
Wind3.9 mph NW
Humidity75%
Visibility—
Dew point24°

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.