Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 6

Waning Crescent 4%

04:52

19:12

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:32, Set: 21:08, Transit: 13:20. Moon - Rise: 04:52, Set: 19:12. Civil Dark: 21:52 - 04:48. Nautical Dark: 22:53 - 03:46. Astro Dark: 00:30 - 02:00

Total Clouds (% Sky Obscured)

87
89
93
99
99
98
99
97
97
99
100
100
100
97
97
98
96
89
84
65
53
57
62
59

Low Clouds (% Sky Obscured)

77
90
94
94
94
94
88
92
94
99
98
100
100
96
95
96
94
89
87
62
39
48
65
61

Medium Clouds (% Sky Obscured)

73
66
63
66
83
83
82
79
69
57
52
42
28
23
26
26
8
4
20
4
5
4
3
2

High Clouds (% Sky Obscured)

4
6
4
4
17
5
55
25
16
23
32
37
25
23
8
7
4
2
4
5
3
3
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 (%)

6
4
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 (%)

4
5
13
5
6
8
7
5
5
12
4
4
2
3
8
4
6
2
1
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
4
4
4
5
6
7
8
9
11
12
11
12
13
13
14
14
14
15
14
13
13
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
98
98
96
98
96
95
93
90
86
80
82
80
80
82
81
81
86
90
90
85

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1011
1011
1012
1012
1013
1014
1014
1015
1016
1017
1018

Ozone (du)

409
408
407
406
404
406
406
405
405
406
406
407
407
408
410
411
410
407
405
404
405
410
408
406

Tuesday 7

Waning Crescent 1%

05:02

20:49

00 OK
01 OK
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

Sun - Rise: 05:30, Set: 21:10, Transit: 13:20. Moon - Rise: 05:02, Set: 20:49. Civil Dark: 21:54 - 04:45. Nautical Dark: 22:56 - 03:43. Astro Dark: 00:40 - 01:47

Total Clouds (% Sky Obscured)

39
23
58
78
79
96
65
70
74
65
90
96
96
100
100
100
100
100
92
83
74
82
100
100

Low Clouds (% Sky Obscured)

37
20
66
41
42
40
21
13
10
54
66
90
81
91
87
80
85
89
74
52
16
7
1
0

Medium Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
3
9
18
48
75
100
100
98
79
55
46
29
30
45
31

High Clouds (% Sky Obscured)

0
0
0
50
51
90
57
65
77
60
70
44
72
100
100
100
100
96
39
28
49
66
99
100

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
1
0
0
0
0
1
9
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
5
5
6
5
5
6
7
9
10
11
13
14
14
15
14
14
14
13
14
11
9
8

Dew Point (°C)

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

Relative Humidity (%)

85
87
90
90
91
93
94
90
85
81
79
78
79
80
78
77
77
76
79
82
90
96
95
95

Pressure (mb)

1018
1018
1019
1019
1020
1021
1021
1022
1022
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1027
1027

Ozone (du)

401
398
404
409
407
400
398
395
393
393
394
394
393
391
388
387
385
385
385
385
382
380
377
374

Wednesday 8

New Moon 0%

05:16

22:26

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:28, Set: 21:11, Transit: 13:20. Moon - Rise: 05:16, Set: 22:26. Civil Dark: 21:56 - 04:43. Nautical Dark: 22:59 - 03:40. Astro Dark: 00:52 - N/A

Total Clouds (% Sky Obscured)

100
96
91
92
99
100
100
100
100
100
100
95
91
99
99
100
100
100
100
97
95
93
96
98

Low Clouds (% Sky Obscured)

0
0
5
4
16
19
21
9
2
35
31
63
62
46
48
44
73
71
62
65
67
69
70
72

Medium Clouds (% Sky Obscured)

68
65
52
78
63
91
93
100
98
81
78
78
76
94
96
100
100
100
99
83
81
82
68
55

High Clouds (% Sky Obscured)

100
73
61
66
99
100
100
100
100
100
100
66
39
95
90
100
100
100
100
41
18
2
32
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
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
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
15
13
9
31
55
59
58
31
30
26
19
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
3
4
4
5
7
9
9
10
10
10
9
7
4
3
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
6
6
7
6
7
9
10
12
13
14
15
14
14
15
14
14
14
13
13
12
11

Dew Point (°C)

8
8
8
7
7
7
7
7
9
9
10
11
12
12
11
12
13
13
14
13
13
12
12
11

Relative Humidity (%)

95
95
95
96
95
93
95
91
88
86
82
79
77
75
71
71
77
83
93
95
95
95
95
95

Pressure (mb)

1027
1027
1027
1026
1026
1026
1026
1027
1027
1027
1026
1026
1026
1026
1026
1025
1025
1025
1026
1026
1026
1026
1026
1025

Ozone (du)

374
372
370
368
368
364
361
358
357
356
357
356
356
354
353
356
357
358
359
361
362
369
370
367

Thursday 9

Waxing Crescent 3%

05:36

23:58

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:26, Set: 21:13, Transit: 13:20. Moon - Rise: 05:36, Set: 23:58. Civil Dark: 21:58 - 04:41. Nautical Dark: 23:02 - 03:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
99
98
95
90
86
91
96
100
100
100
100
100
100
100
100
100
100
98
97
96
97
97

Low Clouds (% Sky Obscured)

76
77
62
76
67
36
18
38
68
77
80
67
58
59
73
81
62
74
69
68
67
60
60
36

Medium Clouds (% Sky Obscured)

88
84
38
56
47
41
43
44
51
55
64
86
93
93
97
98
98
98
98
97
95
93
93
92

High Clouds (% Sky Obscured)

100
90
81
68
61
60
59
67
79
91
95
97
100
100
100
100
100
100
100
93
86
80
82
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
9
8
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
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

34
17
5
6
4
4
2
3
2
1
4
2
2
2
6
8
13
43
73
64
48
45
10
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
96
95
96
96
96
93
93
89
85
82
77
77
79
82
81
89
98
96
98
96
96

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

366
363
361
360
356
353
351
350
348
345
343
342
340
340
340
340
341
343
343
344
345
346
347
348

Friday 10

Waxing Crescent 8%

06:07

No Set

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:24, Set: 21:15, Transit: 13:20. Moon - Rise: 06:07, Set: No Set. Civil Dark: 22:00 - 04:39. Nautical Dark: 23:05 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
98
98
99
94
86
82
70
59
51
67
58
86
89
90
91
86
81
80
87
89
90
73
56

Low Clouds (% Sky Obscured)

42
6
10
41
41
43
46
26
7
23
34
22
46
51
57
62
49
34
17
14
8
4
4
4

Medium Clouds (% Sky Obscured)

91
81
80
72
69
69
74
54
15
2
19
36
48
34
20
5
12
14
22
23
24
21
20
15

High Clouds (% Sky Obscured)

87
89
93
96
83
35
44
59
70
75
84
26
23
30
40
53
67
78
90
83
81
75
61
48

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 (%)

1
0
0
0
0
0
0
0
0
0
0
12
15
17
17
18
17
19
28
24
16
12
16
11

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

Chance of Frost

Temperature (°C)

11
11
10
10
10
10
10
10
12
14
15
17
18
19
19
19
19
18
17
17
15
14
12
11

Feels Like (°C)

11
10
10
9
9
9
9
9
11
13
15
16
19
19
19
19
19
19
19
18
16
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
96
96
95
93
90
87
83
78
74
71
72
75
77
81
85
89
90
92
95
95

Pressure (mb)

1024
1024
1024
1024
1023
1023
1023
1023
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1023
1022

Ozone (du)

351
353
356
357
358
358
359
360
359
358
359
360
360
360
361
362
364
363
362
361
360
360
359
360

Saturday 11

Waxing Crescent 15%

06:55

01:15

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 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:22, Set: 21:17, Transit: 13:20. Moon - Rise: 06:55, Set: 01:15. Civil Dark: 22:03 - 04:37. Nautical Dark: 23:08 - 03:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
51
49
40
49
61
76
75
73
71
69
63
58
45
36
27
35
37
40
45
50
55
66
73

Low Clouds (% Sky Obscured)

3
4
4
4
2
1
1
1
2
2
8
15
23
16
8
0
0
1
1
1
0
0
10
19

Medium Clouds (% Sky Obscured)

10
5
2
0
0
0
0
2
3
4
14
23
33
29
21
19
17
17
16
11
6
0
0
0

High Clouds (% Sky Obscured)

38
44
45
47
62
74
84
80
79
71
52
40
26
19
12
4
5
5
5
17
26
36
36
36

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
1
1
2
3
1
4
3
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
4
3
3
3
3
3
2
3
4
6
7
8
9
9
10
10
9
9
8
7
6
5
5

Chance of Frost

Temperature (°C)

11
10
10
9
9
10
10
10
12
14
16
17
18
19
19
19
19
18
18
17
15
14
12
12

Feels Like (°C)

13
12
10
9
9
9
9
8
10
12
13
13
14
14
19
19
18
18
18
18
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
91
90
91
90
87
83
79
76
71
68
68
67
67
71
76
81
85
87
92
92

Pressure (mb)

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

Ozone (du)

361
362
361
361
361
360
359
359
357
355
354
355
356
357
356
354
353
353
353
353
355
357
358
359

Sunday 12

Waxing Crescent 24%

08:01

02:10

Sun - Rise: 05:21, Set: 21:19, Transit: 13:20. Moon - Rise: 08:01, Set: 02:10. Civil Dark: 22:05 - 04:34. Nautical Dark: 23:11 - 03:28. Astro Dark: N/A - N/A

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

Generated: 06/05/24 00:01:21. Forecast: 06/05/24 to 12/05/24. Timezone: UTC+1.00