Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Crescent 9%

07:05

00:01

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
20 Bad

Sun - Rise: 04:46, Set: 22:02, Transit: 13:24. Moon - Rise: 07:05, Set: 00:01. Civil Dark: 22:58 - 03:50. Nautical Dark: 01:14 - 01:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
72
78
98
100
100
99
96
86
81
56
61
58
81
97
76
100
79
77
46
59
97
100
100

Low Clouds (% Sky Obscured)

64
72
78
84
78
74
79
74
71
75
40
46
57
74
93
69
86
44
48
5
31
17
31
55

Medium Clouds (% Sky Obscured)

64
72
78
94
52
81
96
89
75
49
24
29
2
9
45
31
45
29
28
28
35
28
29
29

High Clouds (% Sky Obscured)

52
55
25
0
2
3
24
66
9
0
0
0
3
4
0
0
3
0
0
0
3
91
100
100

ISS Passover

Visibility (miles)

9
5
5
4
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

77
90
51
44
42
57
19
13
10
1
0
2
10
6
12
16
26
32
28
22
13
15
3
10

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
4
3
5
6
7
8
9
11
11
11
13
13
14
14
15
14
14
14
14
14
15
12
10

Chance of Frost

Temperature (°C)

14
13
13
15
14
14
14
14
14
13
13
14
15
16
17
17
18
18
19
19
20
19
19
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
96
98
98
98
98
96
96
95
92
86
79
78
71
71
80
80
69
67
72
75
76

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

339
339
341
341
343
342
343
346
349
358
364
362
359
362
359
356
356
359
359
358
353
350
349
350

Wednesday 17

Waxing Crescent 18%

08:43

00:24

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
20 Bad

Sun - Rise: 04:46, Set: 22:02, Transit: 13:24. Moon - Rise: 08:43, Set: 00:24. Civil Dark: 22:59 - 03:50. Nautical Dark: 01:21 - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

48
36
37
43
64
94
85
87
87
84
85
89
87
84
88
84
100
89
96
74
65
61
64
66

Medium Clouds (% Sky Obscured)

35
61
98
100
100
100
100
100
100
94
100
83
100
70
60
85
75
38
68
43
23
17
46
13

High Clouds (% Sky Obscured)

99
100
100
93
100
100
92
100
100
96
100
100
100
100
96
45
78
91
95
100
100
93
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
9
7
2
2
1
7
9
8
9
9
8
4
4
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
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

7
16
2
1
4
21
62
93
95
95
95
95
88
95
74
61
44
37
61
65
56
56
50
38

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.6
1.1
2.7
1.7
0.6
0.4
0.4
0.3
0.3
0
0
0.4
0.5
0.3
0.4
0.3
0

Wind Speed/Direction (mph)

9
7
6
5
4
4
5
7
8
7
7
8
8
8
12
13
13
14
13
12
11
11
9
9

Chance of Frost

Temperature (°C)

18
17
16
15
15
15
15
14
14
14
14
14
14
15
16
17
17
18
19
19
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
13
11
11
13
14
13
13
14
14
15
16
16
16
16
15
17
17
17
17
17

Relative Humidity (%)

76
82
90
93
87
78
79
92
98
98
98
100
98
98
96
95
95
89
81
85
89
89
89
89

Pressure (mb)

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

Ozone (du)

350
351
352
352
351
351
352
351
355
357
349
353
351
352
350
350
352
353
354
354
353
352
351
350

Thursday 18

Waxing Crescent 27%

10:15

00:40

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
20 Bad

Sun - Rise: 04:46, Set: 22:03, Transit: 13:25. Moon - Rise: 10:15, Set: 00:40. Civil Dark: 22:59 - 03:50. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
93
100
100
100
100
100
100
100
99
100
100
100
99
99
100
100
100
100
94
87
82
79
79

Low Clouds (% Sky Obscured)

75
68
74
80
89
83
83
68
65
84
78
92
79
94
74
64
71
75
79
74
68
63
65
62

Medium Clouds (% Sky Obscured)

58
71
96
62
55
85
95
84
92
69
51
50
55
98
94
100
80
60
40
40
50
60
52
38

High Clouds (% Sky Obscured)

98
81
75
81
100
100
100
81
100
80
100
63
99
56
89
100
100
100
100
77
50
25
25
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
2
2
2
7
8
9
9
7
5
6
7
7
6
9
9
9

Fog (%)

0
0
0
0
0
0
0
4
20
13
7
4
6
5
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

20
9
24
95
95
78
87
70
61
23
49
61
57
73
73
59
60
65
74
71
66
55
58
57

Precipitation Amount (mm)

0
0
0
1.8
1.1
0.3
0.3
0
0.2
0
0
0
0
0.5
0.7
0.2
0.3
0.4
0.5
0.4
0.3
0
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
93
92
92
93
96
100
98
98
96
95
95
90
88
89
81
88
92
93
92
92
93
95
93

Pressure (mb)

1008
1009
1008
1008
1008
1007
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1007

Ozone (du)

349
347
344
342
339
338
339
340
341
340
340
337
337
336
334
334
334
336
335
334
336
341
346
355

Friday 19

Waxing Crescent 38%

11:42

00:51

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 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 04:46, Set: 22:03, Transit: 13:25. Moon - Rise: 11:42, Set: 00:51. Civil Dark: 23:00 - 03:50. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

80
78
53
63
72
70
55
56
55
55
50
71
78
61
36
34
59
73
81
84
88
90
47
51

Low Clouds (% Sky Obscured)

63
63
53
52
48
44
40
37
31
27
31
36
49
39
32
22
26
23
20
29
18
23
17
37

Medium Clouds (% Sky Obscured)

21
14
7
0
0
0
0
0
0
2
2
3
4
0
3
1
6
9
10
11
14
19
14
12

High Clouds (% Sky Obscured)

0
0
2
26
40
40
20
27
36
48
21
47
54
41
4
16
22
40
55
55
55
60
1
3

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 (%)

34
29
17
11
5
3
0
1
0
0
0
0
0
0
0
1
4
13
2
8
6
15
22
19

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)

9
7
6
6
5
6
7
8
8
8
9
10
10
11
11
11
11
10
10
9
7
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
93
96
96
96
98
96
96
96
95
90
86
75
68
64
61
59
60
65
60
61
73
83

Pressure (mb)

1007
1008
1009
1010
1010
1011
1012
1012
1013
1013
1014
1015
1015
1016
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020

Ozone (du)

359
356
353
353
351
351
353
353
354
354
358
361
363
364
366
367
367
367
364
363
362
358
358
358

Saturday 20

Waxing Crescent 49%

13:04

00:59

21 OK
22 OK
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
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

Sun - Rise: 04:47, Set: 22:03, Transit: 13:25. Moon - Rise: 13:04, Set: 00:59. Civil Dark: 23:00 - 03:50. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

20
31
41
52
36
26
37
37
35
39
97
95
95
97
98
100
98
96
95
95
97
98
99
99

Low Clouds (% Sky Obscured)

2
11
17
23
15
7
2
1
1
0
0
0
0
5
10
16
35
53
69
72
77
81
78
78

Medium Clouds (% Sky Obscured)

7
10
15
16
11
5
0
0
8
3
12
22
32
45
62
77
83
91
95
94
87
81
87
93

High Clouds (% Sky Obscured)

3
0
0
0
2
7
28
25
24
29
97
95
94
96
98
100
84
64
46
60
74
88
91
97

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
1
0
0
2
1
0
0
0
0
0
0
0
1
4
8
11
11
5
10
9
1
14
19

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

Chance of Frost

Temperature (°C)

15
13
12
11
11
10
10
10
10
10
12
13
14
16
16
17
17
16
15
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
90
90
90
90
88
88
90
90
90
88
81
74
68
66
64
63
68
74
82
82
82
83
83

Pressure (mb)

1021
1022
1022
1022
1023
1023
1023
1024
1024
1024
1025
1025
1025
1026
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

358
361
362
362
360
358
354
351
349
347
346
345
343
342
343
343
344
345
346
347
347
346
346
348

Sunday 21

First Quarter 59%

14:24

01:07

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
20 Bad

Sun - Rise: 04:47, Set: 22:04, Transit: 13:25. Moon - Rise: 14:24, Set: 01:07. Civil Dark: 23:00 - 03:50. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
99
98
92
86
80
80
83
86
89
91
94
91
87
84
89
95
100
93
87
81
87
93

Low Clouds (% Sky Obscured)

79
75
71
67
67
52
41
38
34
34
37
40
44
38
33
20
10
5
0
3
2
4
9
13

Medium Clouds (% Sky Obscured)

100
84
69
56
51
47
43
40
38
34
36
38
40
46
43
37
50
57
66
68
69
71
77
83

High Clouds (% Sky Obscured)

100
87
74
61
41
20
0
3
5
6
7
9
16
26
37
50
73
87
100
69
38
6
35
62

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
2
4
6
8
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
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

24
36
40
36
37
30
14
18
17
16
15
14
12
17
21
27
33
41
55
63
65
73
87
93

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

2
1
2
2
3
3
3
2
3
3
4
4
5
6
7
8
9
8
8
7
6
6
6
5

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
12
12
13
14
14
15
16
16
17
17
18
18
19
20
19
19
19
18

Feels Like (°C)

13
13
12
12
12
12
12
12
12
12
12
15
15
16
16
16
16
19
19
18
19
19
20
19

Dew Point (°C)

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

Relative Humidity (%)

83
84
86
89
90
93
95
96
96
96
96
95
93
93
92
89
88
86
85
84
85
86
89
90

Pressure (mb)

1024
1025
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017

Ozone (du)

349
351
355
359
363
361
360
359
357
355
353
351
350
348
348
349
349
353
358
362
362
362
362
364

Monday 22

Waxing Gibbous 69%

15:42

01:15

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

Sun - Rise: 04:47, Set: 22:04, Transit: 13:26. Moon - Rise: 15:42, Set: 01:15. Civil Dark: 23:00 - 03:51. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
92
84
75
82
91
99
100
100
100
91
83
74
70
64
59

Low Clouds (% Sky Obscured)

20
33
48
44
53
71
88
92
96
100
91
82
73
70
64
59

Medium Clouds (% Sky Obscured)

90
74
59
45
41
37
32
25
21
14
13
6
0
0
0
0

High Clouds (% Sky Obscured)

86
68
48
31
41
51
60
40
24
0
2
4
5
8
11
13

ISS Passover

Visibility (miles)

5
4
5
7
9
7
4
1
4
7
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

94
77
59
24
19
16
8
13
9
9
8
10
17
14
7
0

Precipitation Amount (mm)

0.7
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
18
17
17
13
13
12
12
12
12
11
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
98
98
98
98
96
98
96
95
90
83
79
73
67

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1021
1021
1022

Ozone (du)

367
369
370
371
371
363
355
347
341
335
329
328
327
326
325
324

Forecast for Cathedral's Quarter, Belfast, United Kingdom (54.60,-5.93)

Generated: 16/06/26 20:21:58. Forecast: 16/06/26 to 22/06/26. Timezone: UTC+1.00