Hour-by-hour Forecast in City of Mercer Island — Graph
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
52
55
58
61
64
67
70
73
76
79
82
Tuesday, July 8, 2025
5 pm
80
6
6 pm
78
4
7 pm
75
4
8 pm
71
4
9 pm
70
2
10 pm
67
3
11 pm
65
6
Wednesday, July 9, 2025
12 am
63
6
1 am
64
7
2 am
64
8
3 am
62
8
4 am
62
9
5 am
62
10
6 am
61
10
7 am
61
10
8 am
62
10
9 am
62
10
10 am
63
10
11 am
63
10
12 pm
64
10
1 pm
65
10
2 pm
66
9
3 pm
67
7
4 pm
67
5
5 pm
66
3
6 pm
65
2
7 pm
64
0
8 pm
63
1
9 pm
63
1
10 pm
61
1
11 pm
60
1
Thursday, July 10, 2025
12 am
60
2
1 am
59
2
2 am
58
3
3 am
57
3
4 am
57
3
5 am
56
3
6 am
56
3
7 am
56
4
8 am
56
4
9 am
56
2
10 am
57
1
11 am
58
2
12 pm
61
4
1 pm
63
6
2 pm
65
8
3 pm
67
8
4 pm
67
9
5 pm
68
10
6 pm
67
9
7 pm
67
8
8 pm
65
8
9 pm
63
6
10 pm
62
5
11 pm
59
5
Friday, July 11, 2025
12 am
57
4
1 am
57
4
2 am
56
3
3 am
55
3
4 am
54
3
5 am
53
2
6 am
53
3
7 am
55
4
8 am
58
4
9 am
62
5
10 am
65
6
11 am
69
7
12 pm
71
7
1 pm
74
8
2 pm
76
8
3 pm
77
8
4 pm
77
9
5 pm
77
9
6 pm
76
8
7 pm
74
8
8 pm
71
7
9 pm
67
6
10 pm
65
5
11 pm
61
5
Saturday, July 12, 2025
12 am
60
4
1 am
61
3
2 am
60
3
3 am
59
1
4 am
59
1
5 am
58
2
6 am
58
3
7 am
60
3
8 am
63
4
9 am
66
4
10 am
69
4
11 am
71
4
12 pm
73
3
1 pm
75
2
2 pm
76
3
3 pm
76
4
4 pm
76
7
5 pm
75
10
6 pm
74
9
7 pm
71
8
8 pm
69
8
9 pm
67
7
10 pm
64
6
11 pm
61
6
Sunday, July 13, 2025
12 am
60
4
1 am
60
3
2 am
59
2
3 am
58
1
4 am
57
1
5 am
57
1
6 am
57
1
7 am
59
2
8 am
63
3
9 am
66
3
10 am
70
4
11 am
73
4
12 pm
75
3
1 pm
77
2
2 pm
79
2
3 pm
80
4
4 pm
80
7
5 pm
79
10
6 pm
78
10
7 pm
75
10
8 pm
72
10
9 pm
70
9
10 pm
66
8
11 pm
63
6
Monday, July 14, 2025
12 am
62
5
1 am
61
4
2 am
59
3
3 am
58
2
4 am
57
1
5 am
56
1
6 am
57
2
7 am
58
2
8 am
62
2
9 am
66
2
10 am
70
2
11 am
73
1
12 pm
76
2
1 pm
78
2
2 pm
80
2
3 pm
79
2
4 pm
79
6
5 pm
78
9
6 pm
76
8
7 pm
73
8
8 pm
70
7
9 pm
67
6
10 pm
63
5
11 pm
58
5
Tuesday, July 15, 2025
12 am
58
4
1 am
58
4
2 am
57
4
3 am
56
4
4 am
55
3
5 am
55
3
6 am
55
4
7 am
57
5
8 am
62
6
9 am
66
6
10 am
69
7
Tue, Jul 8 at 5:00 pm
80 °F
Mostly sunny.
Feels Like: 80 °F
Humidity: 43%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 0%
NW
Wind: 6 mph
Detailed Hourly Forecast — Next 24 hours
Scroll right to see more
| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 5:00 pm Tue, Jul 8 |  | 80 °F | Mostly sunny. | 80 °F | 6 mph | ↑ | 43% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm |  | 78 °F | Partly cloudy. | 79 °F | 4 mph | ↑ | 47% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm |  | 75 °F | Mostly cloudy. | 78 °F | 4 mph | ↑ | 51% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm |  | 71 °F | Overcast. | 76 °F | 4 mph | ↑ | 59% | 2% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm | | 70 °F | Overcast. | 76 °F | 2 mph | ↑ | 62% | 2% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm |  | 67 °F | Overcast. | 67 °F | 3 mph | ↑ | 69% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 65 °F | Overcast. | 65 °F | 6 mph | ↑ | 76% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Wed, Jul 9 | | 63 °F | Overcast. | 63 °F | 6 mph | ↑ | 79% | 3% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 64 °F | Overcast. | 64 °F | 7 mph | ↑ | 77% | 5% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 64 °F | Overcast. | 64 °F | 8 mph | ↑ | 78% | 8% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 62 °F | Overcast. | 62 °F | 8 mph | ↑ | 81% | 8% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 62 °F | Overcast. | 62 °F | 9 mph | ↑ | 81% | 8% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 62 °F | Overcast. | 62 °F | 10 mph | ↑ | 83% | 8% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 61 °F | Overcast. | 61 °F | 10 mph | ↑ | 84% | 10% | 0.00" (snow) 0.00" (rain) |
| 7:00 am |  | 61 °F | Sprinkles. Overcast. | 61 °F | 10 mph | ↑ | 84% | 22% | 0.00" (snow) 0.00" (rain) |
| 8:00 am | | 62 °F | Sprinkles. Overcast. | 62 °F | 10 mph | ↑ | 83% | 23% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 62 °F | Sprinkles. Overcast. | 62 °F | 10 mph | ↑ | 82% | 23% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 63 °F | Sprinkles. Overcast. | 63 °F | 10 mph | ↑ | 81% | 23% | 0.00" (snow) 0.00" (rain) |
| 11:00 am | | 63 °F | Sprinkles. Overcast. | 63 °F | 10 mph | ↑ | 80% | 23% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 64 °F | Sprinkles. Overcast. | 64 °F | 10 mph | ↑ | 77% | 22% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm |  | 65 °F | Passing showers. Overcast. | 65 °F | 10 mph | ↑ | 74% | 21% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 66 °F | Passing showers. Overcast. | 66 °F | 9 mph | ↑ | 73% | 21% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 67 °F | Passing showers. Overcast. | 67 °F | 7 mph | ↑ | 72% | 22% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 67 °F | Passing showers. Overcast. | 67 °F | 5 mph | ↑ | 73% | 23% | 0.00" (snow) 0.00" (rain) |
| * Updated Tuesday, July 8, 2025 12:42:50 pm City of Mercer Island time - Weather by CustomWeather, © 2025 | |||||||||