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As of 21:56 MDT

Weather in Alta, UT

33°Current weather

Alta, Thursday, 15 October, 21:56

Clear. Feels like 33°. High 48°, low 25°.

Pressure30.53 inHg
Wind0 mph N
Humidity70%
Visibility6.2 mi
Dew point25°

Two-week outlook for Alta, UT: week one averages a high of 54.4° and week two 34.8°, so week two runs 19.7° cooler than week one. Around 2.0 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, October 17: 60°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 15 – October 21)54.4°36.2°0.5 in / 3 d—
2nd (October 22 – October 28)34.8°21.6°1.4 in / 5 d—

Weekend weather

Sat, October 17
Clear
60°32°
no precip.
Sun, October 18
Overcast
58°44°
no precip.
Sat, October 24
Light snow
28°18°
0.07 in
Sun, October 25
Clear
34°17°
no precip.
Fri, 1648° / 26°0Clear
48 °Clear

Alta, Friday, 16 October

Clear. High 48°, low 26°.

Pressure30.53 inHg
Wind0.6 mph S
Humidity43%
Visibility6.2 mi
Dew point23°
Sat, 1760° / 32°0Clear
60 °Clear

Alta, Saturday, 17 October

Clear. High 60°, low 32°.

Pressure30.33 inHg
Wind1.9 mph W
Humidity39%
Visibility6.2 mi
Dew point23°
Sun, 1858° / 44°0Overcast
58 °Overcast

Alta, Sunday, 18 October

Overcast. High 58°, low 44°.

Pressure30.12 inHg
Wind2.1 mph W
Humidity43%
Visibility6.2 mi
Dew point26°
Mon, 1957° / 44°0.1Light rain
57 °Light rain

Alta, Monday, 19 October

Light rain. High 57°, low 44°.

Pressure30.00 inHg
Wind3.3 mph SW
Humidity49%
Visibility6.2 mi
Dew point35°
Tue, 2056° / 42°0.3Rain
56 °Rain

Alta, Tuesday, 20 October

Rain. High 56°, low 42°.

Pressure29.91 inHg
Wind7.2 mph SW
Humidity57%
Visibility—
Dew point37°
Wed, 2154° / 40°0.13Light rain
54 °Light rain

Alta, Wednesday, 21 October

Light rain. High 54°, low 40°.

Pressure29.97 inHg
Wind9.5 mph SE
Humidity57%
Visibility—
Dew point37°
Thu, 2242° / 33°0.64Rain
42 °Rain

Alta, Thursday, 22 October

Rain. High 42°, low 33°.

Pressure29.91 inHg
Wind6.7 mph W
Humidity78%
Visibility—
Dew point32°
Fri, 2332° / 21°0.53Snow
32 °Snow

Alta, Friday, 23 October

Snow. High 32°, low 21°.

Pressure30.06 inHg
Wind10.4 mph W
Humidity70%
Visibility—
Dew point21°
Sat, 2428° / 18°0.07Light snow
28 °Light snow

Alta, Saturday, 24 October

Light snow. High 28°, low 18°.

Pressure30.39 inHg
Wind6.4 mph NW
Humidity62%
Visibility—
Dew point14°
Sun, 2534° / 17°0Clear
34 °Clear

Alta, Sunday, 25 October

Clear. High 34°, low 17°.

Pressure30.39 inHg
Wind5.1 mph W
Humidity43%
Visibility—
Dew point9°
Mon, 2635° / 23°0.11Light snow
35 °Light snow

Alta, Monday, 26 October

Light snow. High 35°, low 23°.

Pressure29.97 inHg
Wind5.5 mph SW
Humidity34%
Visibility—
Dew point8°
Tue, 2732° / 18°0.08Light snow
32 °Light snow

Alta, Tuesday, 27 October

Light snow. High 32°, low 18°.

Pressure30.09 inHg
Wind6.8 mph SW
Humidity62%
Visibility—
Dew point17°
Wed, 2841° / 20°0Overcast
41 °Overcast

Alta, Wednesday, 28 October

Overcast. High 41°, low 20°.

Pressure30.03 inHg
Wind6.4 mph SW
Humidity35%
Visibility—
Dew point11°

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, UT, 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.