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As of 11:28 MDT

Weather in Alta, UT

76°Current weather

Alta, Saturday, 8 August, 11:28

Overcast. Feels like 74°. High 85°, low 56°.

Pressure29.97 inHg
Wind6.6 mph SW
Humidity19%
Visibility6.2 mi
Dew point33°
Sun, 0984° / 54°0.04Light rain
84 °Light rain

Alta, Sunday, 9 August

Light rain. High 84°, low 54°.

Pressure29.88 inHg
Wind10.5 mph SW
Humidity17%
Visibility6.2 mi
Dew point36°
Mon, 1083° / 52°0Light rain
83 °Light rain

Alta, Monday, 10 August

Light rain. High 83°, low 52°.

Pressure29.88 inHg
Wind9 mph SW
Humidity17%
Visibility6.2 mi
Dew point36°
Tue, 1182° / 58°0Overcast
82 °Overcast

Alta, Tuesday, 11 August

Overcast. High 82°, low 58°.

Pressure29.94 inHg
Wind8.5 mph W
Humidity16%
Visibility6.2 mi
Dew point33°
Wed, 1278° / 59°0.02Light rain
78 °Light rain

Alta, Wednesday, 12 August

Light rain. High 78°, low 59°.

Pressure29.85 inHg
Wind9.2 mph NW
Humidity20%
Visibility—
Dew point31°
Thu, 1379° / 53°0Overcast
79 °Overcast

Alta, Thursday, 13 August

Overcast. High 79°, low 53°.

Pressure29.85 inHg
Wind9.3 mph SW
Humidity21%
Visibility—
Dew point30°
Fri, 1472° / 52°0.15Light rain
72 °Light rain

Alta, Friday, 14 August

Light rain. High 72°, low 52°.

Pressure30.03 inHg
Wind6.4 mph NW
Humidity62%
Visibility—
Dew point47°
Sat, 1567° / 50°0.45Light rain
67 °Light rain

Alta, Saturday, 15 August

Light rain. High 67°, low 50°.

Pressure30.03 inHg
Wind11.9 mph W
Humidity46%
Visibility—
Dew point44°
Sun, 1677° / 50°0.01Light rain
77 °Light rain

Alta, Sunday, 16 August

Light rain. High 77°, low 50°.

Pressure30.06 inHg
Wind6.9 mph W
Humidity25%
Visibility—
Dew point33°
Mon, 1776° / 52°0.01Light rain
76 °Light rain

Alta, Monday, 17 August

Light rain. High 76°, low 52°.

Pressure30.06 inHg
Wind6.6 mph W
Humidity26%
Visibility—
Dew point35°
Tue, 1876° / 55°0.02Light rain
76 °Light rain

Alta, Tuesday, 18 August

Light rain. High 76°, low 55°.

Pressure30.00 inHg
Wind6.8 mph W
Humidity31%
Visibility—
Dew point38°
Wed, 1977° / 52°0.11Light rain
77 °Light rain

Alta, Wednesday, 19 August

Light rain. High 77°, low 52°.

Pressure29.97 inHg
Wind7.7 mph W
Humidity27%
Visibility—
Dew point37°
Thu, 2078° / 54°0.15Light rain
78 °Light rain

Alta, Thursday, 20 August

Light rain. High 78°, low 54°.

Pressure29.94 inHg
Wind8.7 mph SW
Humidity29%
Visibility—
Dew point38°
Fri, 2178° / 52°0.02Light rain
78 °Light rain

Alta, Friday, 21 August

Light rain. High 78°, low 52°.

Pressure30.03 inHg
Wind12.7 mph SW
Humidity28%
Visibility—
Dew point36°
Sat, 2279° / 54°0.01Light rain
79 °Light rain

Alta, Saturday, 22 August

Light rain. High 79°, low 54°.

Pressure29.97 inHg
Wind8.9 mph SW
Humidity22%
Visibility—
Dew point33°
Sun, 2378° / 53°0.01Light rain
78 °Light rain

Alta, Sunday, 23 August

Light rain. High 78°, low 53°.

Pressure29.94 inHg
Wind8.4 mph W
Humidity26%
Visibility—
Dew point34°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Alta, UT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Alta, UT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.