Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waxing Gibbous 75%

14:47

03:16

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:27, Set: 20:44, Transit: 13:05. Moon - Rise: 14:47, Set: 03:16. Civil Dark: 21:21 - 04:50. Nautical Dark: 22:10 - 04:01. Astro Dark: 23:12 - 02:59

Total Clouds (% Sky Obscured)

83
80
77
77
80
66
52
40
31
68
50
57
54
58
92
94
100
100
88
93
64
51
81
93

Low Clouds (% Sky Obscured)

82
86
71
76
75
59
50
26
0
0
5
0
0
0
14
68
71
60
70
69
46
38
62
77

Medium Clouds (% Sky Obscured)

0
0
25
14
4
0
0
12
7
34
22
25
23
23
43
49
57
100
73
80
41
22
18
60

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
0
1
1
5
82
100
17
70
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
3
6
4
5
5
5
6
7
4
13
8
5
3
1
0
1
6
4
3
4
3
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
8
9
10
10
9
8
7
7
5
4
4
5
6
5
6
6
6
5
5
6
7
7

Chance of Frost

Temperature (°C)

10
9
9
9
8
9
10
11
13
14
15
16
17
18
17
17
17
16
15
13
12
11
10
9

Feels Like (°C)

8
6
6
5
5
6
6
8
10
11
12
13
13
14
14
14
14
13
11
10
9
9
8
6

Dew Point (°C)

6
5
4
5
4
4
3
2
3
3
3
4
4
5
6
5
4
4
5
5
5
5
5
4

Relative Humidity (%)

74
73
72
74
74
69
61
53
50
47
43
44
42
44
45
45
42
47
51
58
62
69
73
70

Pressure (mb)

1015
1015
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1020
1020
1019

Ozone (du)

417
430
431
429
430
436
437
437
437
436
433
429
427
423
420
420
422
426
431
434
438
440
440
439

Saturday 18

Waxing Gibbous 83%

15:52

03:29

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:26, Set: 20:45, Transit: 13:05. Moon - Rise: 15:52, Set: 03:29. Civil Dark: 21:22 - 04:48. Nautical Dark: 22:12 - 03:59. Astro Dark: 23:15 - 02:56

Total Clouds (% Sky Obscured)

97
99
100
99
99
100
98
100
94
95
98
97
97
95
94
97
100
74
81
56
61
79
86
79

Low Clouds (% Sky Obscured)

85
91
100
89
89
100
83
98
85
64
48
44
55
63
65
78
90
44
56
50
47
55
67
70

Medium Clouds (% Sky Obscured)

55
78
89
96
89
100
91
91
46
43
59
88
86
72
58
80
100
66
66
32
38
54
24
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
46
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
7
9
8
9
8
5
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
Very Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

5
6
9
9
12
21
31
46
34
49
62
70
70
74
80
84
94
84
41
24
16
11
14
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0.2
0.3
0.5
0.4
0.3
0.3
0.3
0.6
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
8
7
7
8
8
7
7
5
4
5
3
3
5
6
7
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
10
11
11
12
12
13
13
13
12
12
11
11
10
9
9
9
9

Feels Like (°C)

6
6
6
6
6
6
7
7
8
9
10
10
12
11
11
10
10
9
9
8
9
10
8
7

Dew Point (°C)

5
5
5
5
5
5
5
5
4
4
3
7
10
11
11
11
11
10
10
9
9
9
9
8

Relative Humidity (%)

73
74
76
77
77
77
76
71
65
60
53
67
84
84
87
89
95
93
93
95
98
98
98
96

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1018
1018
1018
1018
1019
1019
1019
1020
1020

Ozone (du)

438
437
437
439
445
451
449
446
450
454
456
457
456
456
456
457
456
456
456
457
459
460
460
458

Sunday 19

Waxing Gibbous 89%

16:59

03:43

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 05:25, Set: 20:46, Transit: 13:05. Moon - Rise: 16:59, Set: 03:43. Civil Dark: 21:24 - 04:47. Nautical Dark: 22:13 - 03:58. Astro Dark: 23:17 - 02:54

Total Clouds (% Sky Obscured)

88
92
78
82
80
92
95
90
72
83
82
71
68
50
50
50
21
3
4
3
3
3
3
2

Low Clouds (% Sky Obscured)

77
77
72
61
65
82
87
80
72
55
40
29
29
20
20
20
10
1
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

9
33
31
19
9
15
7
24
44
49
40
21
17
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
4
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
11
6
6
7
5
4
7
8
19
18
7
7
4
4
3
3
2
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
5
4
4
5
5
5
4
3
1
2
3
3
2
4
4
3
2
2
1
2
2
3

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
9
10
11
13
14
15
15
16
16
16
16
16
15
13
12
11
11
10

Feels Like (°C)

7
6
6
6
6
7
7
8
10
13
13
13
14
14
15
15
14
15
16
14
13
12
11
10

Dew Point (°C)

8
8
8
8
8
8
8
8
8
4
3
3
4
5
5
5
5
5
7
6
6
7
7
7

Relative Humidity (%)

98
98
98
98
98
95
93
87
77
55
49
46
46
47
48
46
48
47
58
64
67
72
76
80

Pressure (mb)

1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1024
1024
1024
1024
1025

Ozone (du)

456
454
454
452
450
449
448
448
447
446
446
447
446
445
445
445
445
445
445
445
443
439
434
431

Monday 20

Waxing Gibbous 95%

18:07

03:57

02 Good
03 Good
04 Good
05 OK
06 OK
07 OK
08 OK
09 OK
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:24, Set: 20:47, Transit: 13:05. Moon - Rise: 18:07, Set: 03:57. Civil Dark: 21:25 - 04:46. Nautical Dark: 22:15 - 03:56. Astro Dark: 23:20 - 02:51

Total Clouds (% Sky Obscured)

2
3
6
10
22
40
31
35
17
12
10
8
8
6
11
20
34
42
55
72
90
79
91
97

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
5
7
11
7
4
1
1
0
5
7
18
20
22
30
39
33
39
44

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
0
0
2
0
0
0
3
29
9
26
51
95

High Clouds (% Sky Obscured)

0
1
4
10
30
60
43
43
10
6
3
5
5
4
6
8
11
53
54
66
86
45
62
68

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
3
2
3
3
3
4
4
4
5
5
5
4
3
3
3
3
4

Chance of Frost

Temperature (°C)

10
9
8
7
8
9
10
12
14
16
17
18
19
19
19
20
19
18
17
16
15
14
13
12

Feels Like (°C)

10
9
8
7
8
8
8
11
13
16
17
18
19
20
20
19
18
16
15
14
12
12
11
10

Dew Point (°C)

7
7
6
6
7
6
6
6
6
5
4
4
4
3
2
3
3
5
6
6
7
7
8
8

Relative Humidity (%)

84
87
90
91
91
82
73
65
57
49
43
39
36
33
32
32
35
42
48
53
59
64
71
76

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1022
1022
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

426
423
422
422
421
421
423
422
420
419
418
418
417
417
415
413
410
409
411
410
408
405
403
402

Tuesday 21

Waxing Gibbous 98%

19:19

04:13

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:23, Set: 20:49, Transit: 13:06. Moon - Rise: 19:19, Set: 04:13. Civil Dark: 21:26 - 04:45. Nautical Dark: 22:17 - 03:55. Astro Dark: 23:22 - 02:49

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

39
59
57
57
53
53
65
75
89
90
91
93
93
94
95
97
98
100
98
96
94
95
95
97

Medium Clouds (% Sky Obscured)

96
98
100
100
100
100
100
100
100
100
100
100
98
94
43
38
37
41
42
44
40
37
35
32

High Clouds (% Sky Obscured)

76
88
100
100
100
100
100
100
100
100
100
93
81
100
50
40
30
22
16
8
1
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
2
4
4
5
6
5
9
9
8
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
2
4
11
61
95
95
95
95
95
95
95
92
82
95
87
62
66
63
55
47
42
34

Precipitation Amount (mm)

0
0
0
0
0
0.3
1.1
1.4
1.2
0.6
1
0.9
0.9
0.4
0.3
0.7
0.5
0
0.3
0.3
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
7
7
7
7
8
9
9
9
9
9
8
7
6
5
4
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

11
11
10
10
10
11
11
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11

Feels Like (°C)

9
8
8
8
7
8
8
9
9
9
9
9
9
9
10
11
11
11
11
11
11
11
10
10

Dew Point (°C)

8
8
7
6
6
7
9
11
11
12
11
11
11
11
11
12
12
12
12
11
11
11
11
11

Relative Humidity (%)

80
81
81
77
74
78
88
95
96
96
95
95
96
96
96
96
98
96
98
96
95
93
93
95

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

401
402
401
401
400
400
399
399
404
406
413
419
416
417
420
422
424
426
427
425
423
420
419
418

Wednesday 22

Waxing Gibbous 100%

20:32

04:33

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:22, Set: 20:50, Transit: 13:06. Moon - Rise: 20:32, Set: 04:33. Civil Dark: 21:28 - 04:44. Nautical Dark: 22:18 - 03:53. Astro Dark: 23:25 - 02:46

Total Clouds (% Sky Obscured)

96
95
94
95
95
95
97
98
99
99
98
96
96
97
98
88
76
65
71
78
88
82
74
67

Low Clouds (% Sky Obscured)

91
86
83
84
85
83
85
87
91
85
78
73
69
68
65
65
64
62
66
70
74
68
62
56

Medium Clouds (% Sky Obscured)

25
27
22
16
8
0
16
37
59
62
66
66
75
81
86
77
68
60
50
42
32
21
11
0

High Clouds (% Sky Obscured)

0
0
0
3
6
10
8
11
13
12
13
12
8
5
1
1
1
1
9
17
26
31
35
31

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
31
31
37
39
35
49
47
39
42
39
34
26
25
23
19
16
14
16
12
3
6
5
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
6
6
6
6
7
7
6
5
4
3
3
3
3
4
4
4
5
6
6
5

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
12
12
13
14
14
15
15
15
16
16
16
16
15
14
13
12
11
11

Feels Like (°C)

10
9
9
9
9
9
9
10
9
9
11
11
12
12
12
13
14
14
14
13
14
14
10
10

Dew Point (°C)

10
10
10
10
10
10
10
10
9
9
9
10
11
12
12
13
13
13
12
11
11
10
10
9

Relative Humidity (%)

95
95
95
96
93
92
90
84
77
71
73
74
75
78
80
85
85
82
82
83
86
87
88
91

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

417
418
418
419
425
431
437
441
445
449
452
455
457
458
458
459
456
454
451
448
445
442
440
437

Thursday 23

Full Moon 99%

21:46

04:59

Sun - Rise: 05:21, Set: 20:51, Transit: 13:06. Moon - Rise: 21:46, Set: 04:59. Civil Dark: 21:29 - 04:42. Nautical Dark: 22:20 - 03:52. Astro Dark: 23:28 - 02:44

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Seattle, King, United States of America (47.61,-122.33)

Generated: 17/05/24 01:52:33. Forecast: 17/05/24 to 23/05/24. Timezone: UTC-7.00