Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

Waxing Gibbous 100%

21:34

03:44

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

Sun - Rise: 04:33, Set: 21:33, Transit: 13:04. Moon - Rise: 21:34, Set: 03:44. Civil Dark: 22:28 - 03:38. Nautical Dark: 00:11 - 01:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

58
66
74
80
100
97
87
83
84
93
83
45
15
21
56
67
78
82
94
85
48
61
58
42

Low Clouds (% Sky Obscured)

37
0
0
0
0
0
39
65
60
68
69
30
5
3
37
48
60
33
3
30
31
33
28
0

Medium Clouds (% Sky Obscured)

33
66
25
38
41
34
32
32
81
31
28
21
3
4
7
10
17
22
34
20
13
26
24
20

High Clouds (% Sky Obscured)

58
66
74
55
55
55
0
10
65
3
0
0
0
0
0
0
0
2
2
2
0
2
2
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
39
12
3
4
22
44
52
48
51
35
2
0
4
11
19
26
16
17
10
6
19
6
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
5
5
4
4
5
5
5
5
7
10
14
16
17
17
17
17
15
16
14
15
14
14

Chance of Frost

Temperature (°C)

15
14
13
13
13
13
12
11
11
12
12
13
14
15
16
17
17
17
18
17
17
17
16
16

Feels Like (°C)

14
13
12
12
12
12
11
10
10
10
10
12
12
13
13
14
14
14
15
13
13
13
12
13

Dew Point (°C)

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

Relative Humidity (%)

79
76
74
75
76
80
90
93
92
90
90
92
84
78
73
69
66
63
62
66
66
65
73
73

Pressure (mb)

1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013

Ozone (du)

353
354
358
367
371
370
369
369
376
384
388
391
390
385
378
373
367
366
367
367
367
366
366
365

Sunday 31

Full Moon 99%

22:44

04:19

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

Sun - Rise: 04:32, Set: 21:35, Transit: 13:04. Moon - Rise: 22:44, Set: 04:19. Civil Dark: 22:30 - 03:36. Nautical Dark: 00:16 - 01:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

45
46
41
27
29
26
33
78
41
39
41
28
78
100
93
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
5
0
22
49
90
77
69
96
78
83
87

Medium Clouds (% Sky Obscured)

21
22
16
19
18
3
3
3
2
2
8
3
2
56
60
61
100
100
100
100
100
97
100
100

High Clouds (% Sky Obscured)

18
14
16
0
0
3
2
36
17
39
41
12
78
38
36
100
100
100
100
100
100
100
99
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
7
2
9
9
9
8

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

Precipitation Probability (%)

0
0
0
0
0
0
1
0
10
0
0
0
0
0
26
44
76
74
65
37
45
61
70
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.6
0.4
0
0
0.2
0.3
0.9

Wind Speed/Direction (mph)

13
11
9
8
8
7
7
8
7
6
6
6
6
7
8
8
8
7
8
10
9
8
7
6

Chance of Frost

Temperature (°C)

15
13
12
10
10
10
12
12
12
12
12
13
14
15
17
16
15
14
14
16
16
16
15
14

Feels Like (°C)

12
12
10
10
9
9
10
9
10
11
11
12
13
14
15
13
14
14
14
14
15
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

78
82
86
93
93
93
86
86
89
87
87
87
86
80
74
80
89
95
96
86
87
86
95
98

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1009
1009
1008
1007
1007
1006

Ozone (du)

367
372
373
368
363
357
352
350
350
349
349
347
345
343
345
345
344
343
346
346
345
345
345
347

Monday 1

Waning Gibbous 97%

23:39

05:10

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
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

Sun - Rise: 04:31, Set: 21:36, Transit: 13:04. Moon - Rise: 23:39, Set: 05:10. Civil Dark: 22:31 - 03:35. Nautical Dark: 00:21 - 01:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
93
97
100
100
100
99
100
100
100
100
100
100
100
100
100
100
99
78

Low Clouds (% Sky Obscured)

100
100
100
83
84
65
78
78
81
83
84
86
85
58
69
54
84
77
70
63
45
28
10
4

Medium Clouds (% Sky Obscured)

96
100
100
100
100
84
76
81
100
91
91
93
96
82
68
68
63
83
91
100
100
100
99
78

High Clouds (% Sky Obscured)

100
99
100
67
92
99
86
93
100
100
100
91
100
100
100
100
100
100
100
100
79
54
27
17

ISS Passover

Visibility (miles)

4
7
1
0
4
8
9
9
9
9
9
9
9
9
9
9
1
1
6
3
2
2
2
8

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

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

Precipitation Probability (%)

92
72
78
75
63
22
37
43
26
32
37
50
42
36
57
65
81
81
95
95
95
95
93
63

Precipitation Amount (mm)

0.7
0.3
0.4
0.4
0.3
0
0
0
0
0
0
0.2
0
0
0.3
0.4
0.7
0.5
1
1.9
1
1
0.6
0

Wind Speed/Direction (mph)

6
5
4
4
4
3
2
3
3
4
4
5
6
6
6
6
6
7
7
9
8
10
10
11

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
15
15
16
17
17
17
18
17
17
16
15
15

Feels Like (°C)

13
13
13
14
14
14
14
14
13
13
13
14
14
16
17
18
17
17
17
16
15
14
13
13

Dew Point (°C)

14
14
14
14
13
14
14
13
13
13
13
14
14
14
14
14
15
15
15
15
15
15
14
14

Relative Humidity (%)

98
100
100
100
98
98
98
96
96
95
95
95
93
92
85
82
83
85
82
85
90
93
95
93

Pressure (mb)

1005
1005
1004
1004
1003
1003
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002

Ozone (du)

349
352
353
355
355
358
358
358
356
357
358
359
362
364
365
367
371
372
376
377
376
374
373
377

Tuesday 2

Waning Gibbous 93%

00:19

06:16

20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 Bad
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

Sun - Rise: 04:30, Set: 21:37, Transit: 13:04. Moon - Rise: 00:19, Set: 06:16. Civil Dark: 22:33 - 03:34. Nautical Dark: 00:26 - 01:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
39
39
36
26
44
51
56
67
79
90
88
84
79
87
93
100
100
100
100
90
69
88
88

Low Clouds (% Sky Obscured)

2
0
9
17
26
27
27
27
36
45
53
51
50
48
49
53
54
62
73
79
67
52
41
39

Medium Clouds (% Sky Obscured)

57
39
19
10
0
1
3
4
15
27
46
73
63
62
80
90
100
100
65
69
60
57
55
43

High Clouds (% Sky Obscured)

16
12
6
3
1
13
15
15
15
15
25
26
61
66
78
91
100
100
100
50
60
60
88
73

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
3
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
Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

32
8
8
3
0
0
0
0
0
0
0
0
0
3
27
84
52
39
64
83
95
94
86
78

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0
0
0.2
0.4
0.7
0.6
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
13
12
11
11
11
10
10
10
11
12
13
15
16
15
13
14
14
14
15
16
16
16

Feels Like (°C)

13
13
12
11
11
11
9
8
8
8
9
10
12
13
12
12
11
11
11
12
12
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

92
89
92
93
93
96
95
96
96
95
96
93
90
83
73
80
96
92
90
87
83
83
81
83

Pressure (mb)

1002
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1001
1001
1000
999
998
997
996
996
995
994

Ozone (du)

379
379
381
376
378
379
377
375
372
369
369
364
363
365
363
363
363
370
382
386
388
391
390
390

Wednesday 3

Waning Gibbous 88%

00:45

07:32

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
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

Sun - Rise: 04:29, Set: 21:38, Transit: 13:04. Moon - Rise: 00:45, Set: 07:32. Civil Dark: 22:34 - 03:33. Nautical Dark: 00:32 - 01:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
65
66
58
69
67
83
89
88
85
81
82
70
57
74
85
91
91
90
89
72
59
47
64

Low Clouds (% Sky Obscured)

35
35
29
27
23
24
44
30
41
33
18
56
61
57
58
59
60
56
56
56
49
43
37
36

Medium Clouds (% Sky Obscured)

52
51
56
49
53
60
78
81
84
82
63
68
51
39
55
72
87
77
72
68
56
56
47
64

High Clouds (% Sky Obscured)

32
0
0
0
4
0
0
0
0
0
0
19
26
35
24
14
6
5
4
1
1
0
0
8

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

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

Precipitation Probability (%)

73
50
46
29
1
6
21
14
8
15
6
15
18
21
22
25
26
29
29
28
28
26
17
19

Precipitation Amount (mm)

0.4
0.2
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)

9
8
9
10
10
10
11
11
11
10
10
12
14
16
18
19
19
19
18
18
18
18
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
12
11
10
10
10
10
10
10
10
10
9
9
9
9
10
10
10
8
8
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

85
90
90
93
93
95
95
95
95
93
95
92
89
86
83
84
84
83
83
81
81
80
80
81

Pressure (mb)

994
994
994
994
993
993
993
993
993
993
993
993
995
995
995
996
996
997
997
998
998
999
999
1000

Ozone (du)

390
389
390
391
391
392
393
392
393
393
392
391
394
396
398
399
400
401
402
402
403
402
401
400

Thursday 4

Waning Gibbous 81%

01:02

08:52

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
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

Sun - Rise: 04:28, Set: 21:40, Transit: 13:05. Moon - Rise: 01:02, Set: 08:52. Civil Dark: 22:36 - 03:32. Nautical Dark: 00:39 - 01:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
83
71
56
47
52
58
77
72
61
48
62
75
89
92
93
95
96
98
100
100
100
100
96

Low Clouds (% Sky Obscured)

37
38
37
33
28
27
20
19
27
32
33
47
64
73
65
61
57
57
59
61
67
73
78
78

Medium Clouds (% Sky Obscured)

75
66
46
28
10
15
25
40
42
31
15
30
48
67
72
79
90
90
93
93
96
98
100
94

High Clouds (% Sky Obscured)

20
36
42
49
47
52
58
63
59
43
23
17
16
19
29
37
46
61
77
94
65
43
40
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
4
3
2
1
3
4
6

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

18
0
2
4
3
9
9
3
4
3
0
4
9
12
21
30
40
76
95
95
95
95
89
80

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.7
0.7
0.6
0.7
0.4

Wind Speed/Direction (mph)

18
17
16
15
15
14
13
13
12
12
12
13
14
15
17
17
18
19
19
19
19
17
15
12

Chance of Frost

Temperature (°C)

12
12
11
11
10
10
9
8
7
8
9
10
11
11
12
12
12
12
11
11
11
12
12
13

Feels Like (°C)

8
7
6
7
6
7
6
6
7
6
6
5
7
8
9
9
10
10
8
8
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

83
81
83
84
85
88
90
93
96
91
87
85
80
75
70
76
81
88
92
95
98
98
98
98

Pressure (mb)

1000
1001
1001
1002
1002
1002
1002
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1001
1001
1000
1000
999
999

Ozone (du)

401
402
404
401
398
395
391
386
382
380
378
376
374
372
371
372
374
376
380
385
390
394
398
402

Friday 5

Waning Gibbous 72%

01:14

10:13

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 Good
10 OK
11 OK
12 OK

Sun - Rise: 04:28, Set: 21:41, Transit: 13:05. Moon - Rise: 01:14, Set: 10:13. Civil Dark: 22:37 - 03:31. Nautical Dark: 00:49 - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
92
89
88
84
84
83
86
85
76
68
48
29
10
16
22
33

Low Clouds (% Sky Obscured)

78
77
72
67
56
50
40
33
28
27
26
27
27
10
16
22
28

Medium Clouds (% Sky Obscured)

88
81
89
88
84
84
83
86
61
36
10
8
6
4
4
7
7

High Clouds (% Sky Obscured)

65
65
74
67
61
37
17
6
14
22
31
23
14
8
6
5
4

ISS Passover

Visibility (miles)

4
2
0
3
6
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

Precipitation Type

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

Precipitation Probability (%)

89
95
90
70
54
55
55
33
24
17
1
1
1
0
0
2
1

Precipitation Amount (mm)

0.5
0.7
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
8
7
10
14
18
17
17
17
18
18
19
19
19
19
19
19

Chance of Frost

Temperature (°C)

12
12
12
11
10
10
9
9
9
9
9
10
11
12
13
14
15

Feels Like (°C)

10
11
11
11
11
11
7
5
4
4
4
4
5
5
5
6
6

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
96
96
95
91
88
87
85
81
78
75
71
69
66

Pressure (mb)

1000
1000
1000
1001
1003
1004
1005
1006
1008
1009
1010
1011
1012
1013
1014
1015
1016

Ozone (du)

402
402
402
402
401
401
401
402
402
401
400
399
399
399
400
393
386

Forecast for Hadston, Northumberland, United Kingdom (55.30,-1.60)

Generated: 30/05/26 20:35:48. Forecast: 30/05/26 to 05/06/26. Timezone: UTC+1.00