National Weather Service forecast

Alta, Utah Weather

27°Tonight: Mostly Cloudy then Slight Chance Light Snow
Wind S 6 mph
7-DayHourlyRadar

Alta 7-Day Forecast

  1. Tonight
    27°F
    Mostly Cloudy then Slight Chance Light Snow
    21% chance of precipitation

    A slight chance of snow after 5am. Mostly cloudy, with a low around 27. South wind around 6 mph. Chance of precipitation is 20%. Little or no snow accumulation expected.

  2. Wednesday
    29°F
    Light Snow Likely
    74% chance of precipitation

    Snow likely. Mostly cloudy, with a high near 29. West southwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of around one inch possible.

  3. Wednesday Night
    23°F
    Chance Light Snow then Patchy Fog
    33% chance of precipitation

    A chance of snow before 8pm, then patchy fog. Partly cloudy, with a low around 23. West northwest wind 1 to 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

  4. Thursday
    32°F
    Patchy Fog then Partly Sunny
    3% chance of precipitation

    Patchy fog before 9am. Partly sunny, with a high near 32. West southwest wind around 3 mph.

  5. Thursday Night
    22°F
    Partly Cloudy
    14% chance of precipitation

    Partly cloudy, with a low around 22. West southwest wind around 3 mph.

  6. Friday
    32°F
    Mostly Sunny
    5% chance of precipitation

    Mostly sunny, with a high near 32.

  7. Friday Night
    23°F
    Mostly Clear

    Mostly clear, with a low around 23.

  8. Saturday
    39°F
    Sunny

    Sunny, with a high near 39.

  9. Saturday Night
    29°F
    Mostly Clear

    Mostly clear, with a low around 29.

  10. Sunday
    44°F
    Sunny

    Sunny, with a high near 44.

  11. Sunday Night
    32°F
    Mostly Clear

    Mostly clear, with a low around 32.

  12. Monday
    43°F
    Mostly Sunny

    Mostly sunny, with a high near 43.

  13. Monday Night
    32°F
    Mostly Cloudy
    1% chance of precipitation

    Mostly cloudy, with a low around 32.

  14. Tuesday
    40°F
    Mostly Sunny
    2% chance of precipitation

    Mostly sunny, with a high near 40.

Issued by the National Weather Service (SLC office), updated .

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About Alta

Population (2020 Census)
228
Coordinates
40.586, -111.623
Elevation
9,442 ft
NWS forecast office
SLC
Time zone
America/Denver
Sunrise today
7:00 AM MST
Sunset today
5:20 PM MST
Daylight today
10 h 20 min

Alta Weather Questions

What is the weather forecast for Alta, Utah?

Tonight: A slight chance of snow after 5am. Mostly cloudy, with a low around 27. South wind around 6 mph. Chance of precipitation is 20%. Little or no snow accumulation expected. Wednesday: Snow likely. Mostly cloudy, with a high near 29. West southwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of around one inch possible.

Will it rain or snow in Alta this week?

The best chance of precipitation is Wednesday at 74%. Periods with a 30% chance or more: Wednesday (74%), Wednesday Night (33%).

How warm and how cold will it get in Alta this week?

The warmest day is Sunday, with a high near 44°F. The coldest night is Thursday Night, with a low near 22°F.

What time are sunrise and sunset in Alta today?

Sunrise is at 7:00 AM MST and sunset is at 5:20 PM MST, for 10 h 20 min of daylight.

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