Currently: 48 °F. Fog. (Weather station: Juneau International Airport, USA). See more current weatherAugust 2018 Weather in Juneau — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
43
46
49
52
55
58
61
64
67
70
73
76
79
Wed, Aug 1
Lo:55
12 am
Hi:61
6
Lo:57
6 am
Hi:66
10
Lo:68
12 pm
Hi:70
10
Lo:57
6 pm
Hi:66
9
Thu, Aug 2
Lo:55
12 am
Hi:57
1
Lo:57
6 am
Hi:61
2
Lo:59
12 pm
Hi:61
11
Lo:57
6 pm
Hi:61
11
Fri, Aug 3
Lo:57
12 am
Hi:59
15
Lo:57
6 am
Hi:61
16
Lo:57
12 pm
Hi:61
16
Lo:57
6 pm
Hi:59
15
Sat, Aug 4
Lo:57
12 am
Hi:59
11
Lo:61
6 am
Hi:70
12
Lo:66
12 pm
Hi:72
11
Lo:55
6 pm
Hi:64
2
Sun, Aug 5
Lo:48
12 am
Hi:54
0
Lo:54
6 am
Hi:70
3
Lo:72
12 pm
Hi:79
8
Lo:61
6 pm
Hi:72
4
Mon, Aug 6
Lo:59
12 am
Hi:61
1
Lo:61
6 am
Hi:63
2
Lo:61
12 pm
Hi:63
1
Lo:59
6 pm
Hi:61
2
Tue, Aug 7
Lo:57
12 am
Hi:59
8
Lo:57
6 am
Hi:59
12
Lo:57
12 pm
Hi:61
9
Lo:57
6 pm
Hi:59
10
Wed, Aug 8
Lo:57
12 am
Hi:57
11
Lo:57
6 am
Hi:59
16
Lo:59
12 pm
Hi:61
20
Lo:57
6 pm
Hi:57
14
Thu, Aug 9
Lo:57
12 am
Hi:59
17
Lo:57
6 am
Hi:61
14
Lo:57
12 pm
Hi:63
10
Lo:55
6 pm
Hi:57
4
Fri, Aug 10
Lo:54
12 am
Hi:54
9
Lo:54
6 am
Hi:61
9
Lo:59
12 pm
Hi:61
7
Lo:55
6 pm
Hi:59
2
Sat, Aug 11
Lo:48
12 am
Hi:54
0
Lo:52
6 am
Hi:64
5
Lo:64
12 pm
Hi:68
9
Lo:57
6 pm
Hi:64
4
Sun, Aug 12
Lo:54
12 am
Hi:57
1
Lo:54
6 am
Hi:59
3
Lo:57
12 pm
Hi:59
7
Lo:57
6 pm
Hi:59
7
Mon, Aug 13
Lo:57
12 am
Hi:57
7
Lo:57
6 am
Hi:57
10
Lo:55
12 pm
Hi:57
17
Lo:55
6 pm
Hi:55
21
Tue, Aug 14
Lo:55
12 am
Hi:55
14
Lo:55
6 am
Hi:61
8
Lo:57
12 pm
Hi:63
4
Lo:54
6 pm
Hi:55
2
Wed, Aug 15
Lo:50
12 am
Hi:52
2
Lo:52
6 am
Hi:59
5
Lo:59
12 pm
Hi:61
3
Lo:52
6 pm
Hi:59
3
Thu, Aug 16
Lo:52
12 am
Hi:52
1
Lo:52
6 am
Hi:61
3
Lo:63
12 pm
Hi:64
4
Lo:52
6 pm
Hi:61
1
Fri, Aug 17
Lo:50
12 am
Hi:52
4
Lo:50
6 am
Hi:57
3
Lo:61
12 pm
Hi:64
7
Lo:52
6 pm
Hi:61
7
Sat, Aug 18
Lo:48
12 am
Hi:52
6
Lo:50
6 am
Hi:59
4
Lo:63
12 pm
Hi:66
4
Lo:48
6 pm
Hi:66
1
Sun, Aug 19
Lo:45
12 am
Hi:46
0
Lo:45
6 am
Hi:61
6
Lo:64
12 pm
Hi:70
7
Lo:54
6 pm
Hi:64
2
Mon, Aug 20
Lo:46
12 am
Hi:52
0
Lo:46
6 am
Hi:64
4
Lo:64
12 pm
Hi:72
9
Lo:54
6 pm
Hi:68
4
Tue, Aug 21
Lo:46
12 am
Hi:52
1
Lo:52
6 am
Hi:68
4
Lo:57
12 pm
Hi:70
12
Lo:55
6 pm
Hi:57
8
Wed, Aug 22
Lo:54
12 am
Hi:55
3
Lo:55
6 am
Hi:55
6
Lo:55
12 pm
Hi:57
9
Lo:54
6 pm
Hi:55
7
Thu, Aug 23
Lo:54
12 am
Hi:55
4
Lo:54
6 am
Hi:57
6
Lo:55
12 pm
Hi:57
7
Lo:54
6 pm
Hi:55
4
Fri, Aug 24
Lo:54
12 am
Hi:54
8
Lo:54
6 am
Hi:54
14
Lo:54
12 pm
Hi:54
13
Lo:54
6 pm
Hi:54
11
Sat, Aug 25
Lo:54
12 am
Hi:54
7
Lo:54
6 am
Hi:55
7
Lo:55
12 pm
Hi:57
5
Lo:52
6 pm
Hi:55
3
Sun, Aug 26
Lo:46
12 am
Hi:52
0
Lo:46
6 am
Hi:61
3
Lo:61
12 pm
Hi:64
6
Lo:55
6 pm
Hi:63
2
Mon, Aug 27
Lo:54
12 am
Hi:55
6
Lo:54
6 am
Hi:57
12
Lo:55
12 pm
Hi:57
12
Lo:57
6 pm
Hi:57
11
Tue, Aug 28
Lo:55
12 am
Hi:57
14
Lo:55
6 am
Hi:57
11
Lo:57
12 pm
Hi:59
10
Lo:54
6 pm
Hi:55
4
Wed, Aug 29
Lo:50
12 am
Hi:52
2
Lo:52
6 am
Hi:57
5
Lo:61
12 pm
Hi:66
3
Lo:54
6 pm
Hi:61
2
Thu, Aug 30
Lo:54
12 am
Hi:54
4
Lo:54
6 am
Hi:57
7
Lo:55
12 pm
Hi:57
9
Lo:52
6 pm
Hi:55
12
Fri, Aug 31
Lo:54
12 am
Hi:54
9
Lo:54
6 am
Hi:54
4
Lo:55
12 pm
Hi:57
6
Lo:52
6 pm
Hi:55
10
Wednesday, August 1, 2018, 12:00 am — 6:00 am
61 / 55 °F
Passing clouds.
Humidity: 82%
Barometer: 29.95 "Hg
NW
Wind: 6.214 mph
High & Low Weather Summary for August 2018
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 78 °F (Aug 5, 3:53 pm) | 100% (Aug 2, 12:53 am) | 30.45 "Hg (Aug 2, 12:53 am) |
| Low | 44 °F (Aug 19, 4:53 am) | 43% (Aug 5, 3:53 pm) | 29.64 "Hg (Aug 9, 5:53 am) |
| Average | 57 °F | 89% | 30.01 "Hg |
| * Reported Aug 1 12:53 am — Aug 31 11:38 pm, Juneau. 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
Juneau Weather History for August 1, 2018
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:53 am Wed, Aug 1 |  | 59 °F | Passing clouds. | 9 mph | ↑ | 75% | 29.95 "Hg | 10 mi |
| 1:53 am | | 60 °F | Passing clouds. | 8 mph | ↑ | 78% | 29.95 "Hg | 10 mi |
| 2:53 am |  | 59 °F | Partly cloudy. | 7 mph | ↑ | 81% | 29.96 "Hg | 10 mi |
| 3:53 am | | 56 °F | Passing clouds. | 5 mph | ↑ | 84% | 29.96 "Hg | 10 mi |
| 4:53 am |  | 56 °F | Scattered clouds. | 5 mph | ↑ | 84% | 29.95 "Hg | 10 mi |
| 5:53 am |  | 55 °F | Broken clouds. | 5 mph | ↑ | 87% | 29.95 "Hg | 10 mi |
| 6:53 am | | 58 °F | Scattered clouds. | No wind | ↑ | 84% | 29.95 "Hg | 10 mi |
| 7:53 am | | 59 °F | Scattered clouds. | 8 mph | ↑ | 81% | 29.95 "Hg | 10 mi |
| 8:53 am | | 62 °F | Scattered clouds. | 13 mph | ↑ | 75% | 29.95 "Hg | 10 mi |
| 9:53 am | | 64 °F | Passing clouds. | 10 mph | ↑ | 73% | 29.94 "Hg | 10 mi |
| 10:53 am | | 64 °F | Scattered clouds. | 15 mph | ↑ | 70% | 29.94 "Hg | 10 mi |
| 11:53 am | | 66 °F | Passing clouds. | 14 mph | ↑ | 65% | 29.94 "Hg | 10 mi |
| 12:53 pm | | 68 °F | Scattered clouds. | 12 mph | ↑ | 63% | 29.93 "Hg | 10 mi |
| 1:53 pm | | 68 °F | Partly sunny. | 14 mph | ↑ | 61% | 29.93 "Hg | 10 mi |
| 2:53 pm | | 69 °F | Partly sunny. | 9 mph | ↑ | 61% | 29.93 "Hg | 10 mi |
| 3:53 pm | | 69 °F | Partly sunny. | 10 mph | ↑ | 61% | 29.92 "Hg | 10 mi |
| 4:53 pm | | 68 °F | Broken clouds. | 8 mph | ↑ | 63% | 29.91 "Hg | 10 mi |
| 5:53 pm | | 68 °F | Broken clouds. | 7 mph | ↑ | 61% | 29.90 "Hg | 10 mi |
| 6:53 pm |  | 67 °F | Overcast. | 9 mph | ↑ | 63% | 29.90 "Hg | 10 mi |
| 7:53 pm | | 64 °F | Overcast. | 12 mph | ↑ | 70% | 29.90 "Hg | 10 mi |
| 8:53 pm | | 63 °F | Overcast. | 10 mph | ↑ | 73% | 29.91 "Hg | 10 mi |
| 9:53 pm |  | 63 °F | Overcast. | 7 mph | ↑ | 75% | 29.92 "Hg | 10 mi |
| 10:53 pm |  | 61 °F | Light rain. Mostly cloudy. | 6 mph | ↑ | 81% | 29.93 "Hg | 10 mi |
| 11:53 pm | | 57 °F | Drizzle. Mostly cloudy. | 7 mph | ↑ | 90% | 29.93 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||