Currently: 74 °F. Clear. (Weather station: Salt Lake City International Airport, USA). See more current weatherPast Weather in Alta — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
56
60
64
68
72
76
80
84
88
92
96
100
Mon, Aug 4
Lo:73
12 am
Hi:75
9
Lo:72
6 am
Hi:91
14
Lo:93
12 pm
Hi:99
17
Lo:75
6 pm
Hi:93
8
Tue, Aug 5
Lo:66
12 am
Hi:75
6
Lo:66
6 am
Hi:84
4
Lo:88
12 pm
Hi:93
8
Lo:79
6 pm
Hi:91
9
Wed, Aug 6
Lo:73
12 am
Hi:75
7
Lo:73
6 am
Hi:93
14
Lo:97
12 pm
Hi:100
12
Lo:84
6 pm
Hi:97
9
Thu, Aug 7
Lo:75
12 am
Hi:84
11
Lo:73
6 am
Hi:91
3
Lo:93
12 pm
Hi:95
12
Lo:75
6 pm
Hi:91
9
Fri, Aug 8
Lo:72
12 am
Hi:75
6
Lo:70
6 am
Hi:79
9
Lo:81
12 pm
Hi:84
11
Lo:70
6 pm
Hi:82
7
Sat, Aug 9
Lo:61
12 am
Hi:66
5
Lo:63
6 am
Hi:77
5
Lo:79
12 pm
Hi:81
9
Lo:64
6 pm
Hi:81
4
Sun, Aug 10
Lo:57
12 am
Hi:63
6
Lo:57
6 am
Hi:81
6
Lo:82
12 pm
Hi:88
12
Lo:72
6 pm
Hi:84
4
Mon, Aug 11
Lo:63
12 am
Hi:70
4
Lo:63
6 am
Hi:84
6
Lo:86
12 pm
Hi:90
10
Lo:75
6 pm
Hi:88
5
Tue, Aug 12
Lo:66
12 am
Hi:75
4
Lo:66
6 am
Hi:88
4
Lo:91
12 pm
Hi:95
6
Lo:77
6 pm
Hi:93
6
Wed, Aug 13
Lo:72
12 am
Hi:75
9
Lo:70
6 am
Hi:93
12
Lo:97
12 pm
Hi:100
12
Lo:82
6 pm
Hi:99
9
Thu, Aug 14
Lo:75
12 am
Hi:81
7
Lo:75
6 am
Hi:91
6
Lo:90
12 pm
Hi:97
11
Lo:79
6 pm
Hi:88
9
Fri, Aug 15
Lo:75
12 am
Hi:79
10
Lo:75
6 am
Hi:84
12
Lo:90
12 pm
Hi:91
13
Lo:81
6 pm
Hi:90
10
Sat, Aug 16
Lo:75
12 am
Hi:79
13
Lo:75
6 am
Hi:88
17
Lo:86
12 pm
Hi:91
14
Lo:75
6 pm
Hi:86
17
Sun, Aug 17
Lo:70
12 am
Hi:73
12
Lo:68
6 am
Hi:88
16
Lo:84
12 pm
Hi:91
9
Lo:73
6 pm
Hi:90
7
Mon, Aug 18
Lo:72
12 am
Hi:75
11
Lo:72
6 am
Hi:90
14
Lo:91
12 pm
Hi:95
16
Lo:75
6 pm
Hi:93
8
Tue, Aug 19
Lo:73
12 am
Hi:73
11
Monday, August 4, 2025, 12:00 am — 6:00 am
75 / 73 °F
Clear.
Humidity: 24%
Barometer: 29.72 "Hg
SE
Wind: 9.321 mph
Alta Temperature Yesterday
Maximum temperature yesterday: 95 °F (at 3:54 pm)
Minimum temperature yesterday: 71 °F (at 5:54 am)
Average temperature yesterday: 83 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 101 °F (Aug 6, 4:54 pm) | 49% (Aug 17, 3:54 am) | 30.09 "Hg (Aug 17, 3:54 am) |
| Low | 57 °F (Aug 10, 5:54 am) | 4% (Aug 4, 5:54 pm) | 29.64 "Hg (Aug 4, 8:54 pm) |
| Average | 81 °F | 22% | 29.86 "Hg |
| * Reported Aug 4 12:54 am — Aug 19 12:54 am, Alta. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Alta Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:54 am Tue, Aug 19 | | 74 °F | Clear. | 10 mph | ↑ | 21% | 29.90 "Hg | 10 mi |
| 11:54 pm Mon, Aug 18 | | 75 °F | Clear. | 9 mph | ↑ | 20% | 29.89 "Hg | 10 mi |
| 10:54 pm | | 77 °F | Clear. | 8 mph | ↑ | 16% | 29.89 "Hg | 10 mi |
| 9:54 pm | | 79 °F | Clear. | 3 mph | ↑ | 19% | 29.89 "Hg | 10 mi |
| 8:54 pm | | 83 °F | Clear. | 12 mph | ↑ | 16% | 29.88 "Hg | 10 mi |
| 7:54 pm |  | 89 °F | Sunny. | 12 mph | ↑ | 14% | 29.86 "Hg | 10 mi |
| 6:54 pm |  | 94 °F | Passing clouds. | 6 mph | ↑ | 8% | 29.84 "Hg | 10 mi |
| 5:54 pm | | 94 °F | Passing clouds. | 12 mph | ↑ | 8% | 29.84 "Hg | 10 mi |
| 4:54 pm | | 95 °F | Passing clouds. | 13 mph | ↑ | 9% | 29.85 "Hg | 10 mi |
| 3:54 pm | | 95 °F | Passing clouds. | 20 mph | ↑ | 9% | 29.86 "Hg | 10 mi |
| 2:54 pm | | 94 °F | Passing clouds. | 15 mph | ↑ | 9% | 29.88 "Hg | 10 mi |
| 1:54 pm | | 93 °F | Passing clouds. | 17 mph | ↑ | 10% | 29.89 "Hg | 10 mi |
| 12:54 pm | | 92 °F | Passing clouds. | 20 mph | ↑ | 11% | 29.91 "Hg | 10 mi |
| 11:54 am | | 90 °F | Sunny. | 21 mph | ↑ | 12% | 29.92 "Hg | 10 mi |
| 10:54 am | | 87 °F | Sunny. | 20 mph | ↑ | 13% | 29.93 "Hg | 10 mi |
| 9:54 am | | 82 °F | Passing clouds. | 16 mph | ↑ | 21% | 29.93 "Hg | 10 mi |
| 8:54 am | | 78 °F | Passing clouds. | 10 mph | ↑ | 25% | 29.93 "Hg | 10 mi |
| 7:54 am | | 74 °F | Passing clouds. | 10 mph | ↑ | 28% | 29.91 "Hg | 10 mi |
| 6:54 am | | 72 °F | Passing clouds. | 10 mph | ↑ | 29% | 29.90 "Hg | 10 mi |
| 5:54 am |  | 71 °F | Passing clouds. | 10 mph | ↑ | 32% | 29.86 "Hg | 10 mi |
| 4:54 am | | 72 °F | Passing clouds. | 10 mph | ↑ | 26% | 29.85 "Hg | 10 mi |
| 3:54 am | | 73 °F | Passing clouds. | 14 mph | ↑ | 26% | 29.85 "Hg | 10 mi |
| 2:54 am | | 74 °F | Passing clouds. | 13 mph | ↑ | 25% | 29.83 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||