Alta, UT Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Alta, UT in one place.
Mostly clear, with a low around 42. South wind around 5 mph.
Local Weather Overview
This forecast page for Alta, UT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 2, 2026 7:41 AM MDT.
The active forecast window currently covers Jun 2 to Jun 8, 2026 for Alta, UT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 2 to Jun 8, 2026
- Latest sync
- Jun 2, 2026 7:41 AM MDT
- Forecast office
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Alta
Saturday looks like the warmest upcoming period in Alta at 77 degrees F.
Overnight is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Saturday at about 12 to 15 mph S.
The forecast from Jun 2 through Jun 8 stays mostly dry.
Forecast Details
- Last updated
- Jun 2, 2026 7:41 AM MDT
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- SLC
- Radar station
- KMTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 67. Southwest wind around 7 mph.
Mostly clear, with a low around 46. North northeast wind around 7 mph.
Mostly sunny, with a high near 70. South southwest wind around 7 mph.
Partly cloudy, with a low around 50. East southeast wind around 6 mph.
Sunny, with a high near 69.
Clear, with a low around 48.
Sunny, with a high near 72.
Mostly clear, with a low around 51.
Sunny, with a high near 77.
Mostly clear, with a low around 50.
Sunny, with a high near 69.
Partly cloudy, with a low around 46.
Sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jun 2
|
Mostly Clear
|
42°F |
5 mph
S
|
|
Tuesday
Jun 2
|
Sunny
|
67°F |
7 mph
SW
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
46°F |
7 mph
NNE
|
|
Wednesday
Jun 3
|
Mostly Sunny
|
70°F |
7 mph
SSW
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
50°F |
6 mph
ESE
|
|
Thursday
Jun 4
|
Sunny
|
69°F |
8 mph
SW
|
|
Thursday Night
Jun 4
|
Clear
|
48°F |
3 to 8 mph
NE
|
|
Friday
Jun 5
|
Sunny
|
72°F |
3 to 7 mph
SW
|
|
Friday Night
Jun 5
|
Mostly Clear
|
51°F |
3 to 10 mph
SSE
|
|
Saturday
Jun 6
|
Sunny
|
77°F |
12 to 15 mph
S
|
|
Saturday Night
Jun 6
|
Mostly Clear
|
50°F |
10 to 15 mph
SSW
|
|
Sunday
Jun 7
|
Sunny
|
69°F |
12 mph
SSW
|
|
Sunday Night
Jun 7
|
Partly Cloudy
|
46°F |
5 to 10 mph
SSW
|
|
Monday
Jun 8
|
Sunny
|
71°F |
8 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alta.
