Currently: 87 °F. Passing clouds. (Weather station: Seattle Boeing Field, USA). See more current weatherPast Weather in City of Issaquah Watershed — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
56
59
62
65
68
71
74
77
80
83
86
89
Fri, Aug 8
Lo:75
12 pm
Hi:77
6
Lo:66
6 pm
Hi:75
4
Sat, Aug 9
Lo:61
12 am
Hi:64
1
Lo:61
6 am
Hi:72
2
Lo:73
12 pm
Hi:81
7
Lo:68
6 pm
Hi:79
4
Sun, Aug 10
Lo:64
12 am
Hi:68
2
Lo:64
6 am
Hi:81
3
Lo:82
12 pm
Hi:88
8
Lo:73
6 pm
Hi:86
2
Mon, Aug 11
Lo:68
12 am
Hi:72
1
Lo:70
6 am
Hi:81
5
Lo:79
12 pm
Hi:88
10
Lo:79
6 pm
Hi:88
2
Tue, Aug 12
Lo:68
12 am
Hi:75
1
Lo:68
6 am
Hi:82
3
Lo:84
12 pm
Hi:90
7
Lo:75
6 pm
Hi:90
1
Wed, Aug 13
Lo:64
12 am
Hi:73
4
Lo:64
6 am
Hi:68
7
Lo:73
12 pm
Hi:81
7
Lo:66
6 pm
Hi:73
4
Thu, Aug 14
Lo:63
12 am
Hi:66
4
Lo:61
6 am
Hi:64
9
Lo:70
12 pm
Hi:75
10
Lo:63
6 pm
Hi:73
8
Fri, Aug 15
Lo:63
12 am
Hi:63
10
Lo:63
6 am
Hi:68
8
Lo:68
12 pm
Hi:70
13
Lo:66
6 pm
Hi:68
10
Sat, Aug 16
Lo:61
12 am
Hi:64
11
Lo:63
6 am
Hi:72
11
Lo:72
12 pm
Hi:75
11
Lo:64
6 pm
Hi:72
5
Sun, Aug 17
Lo:63
12 am
Hi:64
5
Lo:63
6 am
Hi:72
6
Lo:73
12 pm
Hi:75
4
Lo:64
6 pm
Hi:73
4
Mon, Aug 18
Lo:61
12 am
Hi:64
1
Lo:63
6 am
Hi:70
6
Lo:72
12 pm
Hi:75
6
Lo:64
6 pm
Hi:73
5
Tue, Aug 19
Lo:61
12 am
Hi:64
6
Lo:61
6 am
Hi:73
7
Lo:73
12 pm
Hi:75
4
Lo:64
6 pm
Hi:72
4
Wed, Aug 20
Lo:63
12 am
Hi:64
1
Lo:63
6 am
Hi:70
4
Lo:72
12 pm
Hi:73
6
Lo:63
6 pm
Hi:73
3
Thu, Aug 21
Lo:57
12 am
Hi:61
1
Lo:57
6 am
Hi:72
2
Lo:73
12 pm
Hi:75
10
Lo:66
6 pm
Hi:73
2
Fri, Aug 22
Lo:63
12 am
Hi:64
0
Lo:63
6 am
Hi:75
4
Lo:79
12 pm
Hi:84
8
Lo:73
6 pm
Hi:81
3
Sat, Aug 23
Lo:64
12 am
Hi:70
0
Lo:63
6 am
Hi:81
4
Lo:82
12 pm
Hi:86
8
Friday, August 8, 2025, 12:00 pm — 6:00 pm
77 / 75 °F
Sunny.
Humidity: 37%
Barometer: 30.15 "Hg
NW
Wind: 6.214 mph
City of Issaquah Watershed Temperature Yesterday
Maximum temperature yesterday: 85 °F (at 4:53 pm)
Minimum temperature yesterday: 62 °F (at 6:53 am)
Average temperature yesterday: 73 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 90 °F (Aug 12, 4:53 pm) | 97% (Aug 15, 5:53 am) | 30.27 "Hg (Aug 15, 5:53 am) |
| Low | 57 °F (Aug 21, 5:53 am) | 29% (Aug 12, 5:53 pm) | 29.80 "Hg (Aug 15, 7:00 pm) |
| Average | 70 °F | 60% | 30.02 "Hg |
| * Reported Aug 8 3:53 pm — Aug 23 3:53 pm, City of Issaquah Watershed. 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
City of Issaquah Watershed Weather History for the Previous 24 Hours
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 3:53 pm Sat, Aug 23 |  | 86 °F | Partly sunny. | 9 mph | ↑ | 29% | 29.88 "Hg | 10 mi |
| 2:53 pm | | 85 °F | Passing clouds. | 9 mph | ↑ | 31% | 29.90 "Hg | 10 mi |
| 1:53 pm |  | 83 °F | Sunny. | 8 mph | ↑ | 34% | 29.91 "Hg | 10 mi |
| 12:53 pm | | 82 °F | Passing clouds. | 7 mph | ↑ | 35% | 29.93 "Hg | 10 mi |
| 11:53 am | | 81 °F | Sunny. | 9 mph | ↑ | 37% | 29.94 "Hg | 10 mi |
| 10:53 am | | 78 °F | Sunny. | 7 mph | ↑ | 43% | 29.95 "Hg | 10 mi |
| 9:53 am | | 75 °F | Sunny. | 6 mph | ↑ | 50% | 29.96 "Hg | 10 mi |
| 8:53 am | | 72 °F | Sunny. | No wind | ↑ | 53% | 29.97 "Hg | 10 mi |
| 7:53 am | | 68 °F | Sunny. | No wind | ↑ | 65% | 29.97 "Hg | 10 mi |
| 6:53 am | | 63 °F | Sunny. | No wind | ↑ | 75% | 29.98 "Hg | 10 mi |
| 5:53 am |  | 64 °F | Clear. | No wind | ↑ | 68% | 29.97 "Hg | 10 mi |
| 4:53 am | | 67 °F | Clear. | No wind | ↑ | 61% | 29.97 "Hg | 10 mi |
| 3:53 am | | 66 °F | Clear. | No wind | ↑ | 63% | 29.96 "Hg | 10 mi |
| 2:53 am | | 69 °F | Clear. | No wind | ↑ | 55% | 29.96 "Hg | 10 mi |
| 1:53 am | | 69 °F | Clear. | No wind | ↑ | 55% | 29.95 "Hg | 10 mi |
| 12:53 am | | 70 °F | Clear. | No wind | ↑ | 55% | 29.95 "Hg | 10 mi |
| 11:53 pm Fri, Aug 22 | | 73 °F | Clear. | No wind | ↑ | 50% | 29.95 "Hg | 10 mi |
| 10:53 pm | | 75 °F | Clear. | No wind | ↑ | 42% | 29.94 "Hg | 10 mi |
| 9:53 pm | | 77 °F | Clear. | 5 mph | ↑ | 40% | 29.94 "Hg | 10 mi |
| 8:53 pm | | 77 °F | Clear. | No wind | ↑ | 40% | 29.93 "Hg | 10 mi |
| 7:53 pm | | 78 °F | Sunny. | 6 mph | ↑ | 39% | 29.91 "Hg | 10 mi |
| 6:53 pm | | 81 °F | Sunny. | 8 mph | ↑ | 38% | 29.91 "Hg | 10 mi |
| 5:53 pm | | 84 °F | Sunny. | 7 mph | ↑ | 35% | 29.92 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||