Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waning Gibbous 88%

18:20

12:23

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: 07:21, Set: 16:53, Transit: 12:07. Moon - Rise: 18:20, Set: 12:23. Civil Dark: 17:31 - 06:43. Nautical Dark: 18:13 - 06:01. Astro Dark: 18:54 - 05:19

Total Clouds (% Sky Obscured)

39
49
60
100
88
71
100
94
100
100
100
100
100
100
100
94
89
96
100
100
96
93
94
81

Low Clouds (% Sky Obscured)

30
29
32
25
24
26
24
17
23
34
34
24
37
28
42
41
27
45
60
62
45
57
31
51

Medium Clouds (% Sky Obscured)

39
49
40
60
23
26
15
21
11
0
0
2
12
39
29
35
42
19
31
40
49
12
46
43

High Clouds (% Sky Obscured)

36
49
60
100
68
22
100
94
100
100
100
100
100
100
99
83
76
87
100
100
79
72
82
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
2
2
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
1
1
1
0
2
8
7
7
3
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
93
95
96
93
84
83
80
78
82
82
87
93
95
95
95
93
95
95
95
93

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

258
257
256
257
259
260
260
261
261
260
259
260
260
261
264
263
263
263
263
263
264
264
266
267

Friday 30

Waning Gibbous 79%

19:36

13:21

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: 07:23, Set: 16:51, Transit: 12:07. Moon - Rise: 19:36, Set: 13:21. Civil Dark: 17:29 - 06:45. Nautical Dark: 18:11 - 06:03. Astro Dark: 18:53 - 05:21

Total Clouds (% Sky Obscured)

79
77
89
93
81
71
50
87
71
55
70
100
100
93
91
92
88
94
100
95
93
93
100
100

Low Clouds (% Sky Obscured)

52
59
38
50
46
32
30
40
34
49
38
59
63
50
39
27
44
45
47
45
37
44
42
45

Medium Clouds (% Sky Obscured)

60
52
45
37
17
25
26
25
21
4
14
28
36
46
44
33
22
24
16
26
22
24
50
29

High Clouds (% Sky Obscured)

31
38
72
68
52
50
15
68
35
12
34
99
99
52
34
76
64
79
100
83
82
88
100
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
2
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
1
0
0
0
0
1
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)

9
9
9
9
10
9
9
10
12
12
13
12
12
10
8
8
7
6
5
5
5
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
95
95
95
92
86
83
80
79
83
84
90
93
95
95
95
93
93
93
93
93

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1027
1027
1028
1028
1028
1028

Ozone (du)

267
266
267
268
269
269
270
271
270
268
266
265
265
266
266
264
264
265
265
266
266
266
266
266

Saturday 31

Waning Gibbous 69%

21:06

13:58

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: 07:25, Set: 16:49, Transit: 12:07. Moon - Rise: 21:06, Set: 13:58. Civil Dark: 17:27 - 06:47. Nautical Dark: 18:09 - 06:04. Astro Dark: 18:51 - 05:23

Total Clouds (% Sky Obscured)

97
96
100
100
99
100
100
100
100
100
100
100
100
100
100
98
99
99
98
78
71
68
71
76

Low Clouds (% Sky Obscured)

45
67
85
92
96
97
100
100
98
92
100
100
100
100
100
92
95
97
98
78
71
68
71
72

Medium Clouds (% Sky Obscured)

27
37
44
38
44
40
76
91
53
80
96
64
95
100
97
95
79
46
43
55
63
68
71
76

High Clouds (% Sky Obscured)

89
82
100
100
40
56
45
77
98
73
30
35
20
8
25
29
17
23
34
38
42
44
48
44

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
29
48
26
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

6
6
2
6
10
12
22
25
25
28
22
24
49
50
39
21
5
4
1
1
1
0
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
2
2
2
2
2
2
2
2
2
2
3
3
3
4
3
3
3
3
3
3
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
88
87
87
84
81
81
84
90
95
95
96
95
96
95
93
92
91
91
95
95
95
93

Pressure (mb)

1028
1029
1029
1029
1029
1030
1030
1031
1031
1032
1032
1032
1032
1032
1033
1034
1034
1035
1035
1036
1036
1036
1036
1036

Ozone (du)

265
265
265
266
267
267
268
268
267
267
267
268
267
267
268
268
272
275
277
278
278
277
276
276

Sunday 1

Third Quarter 57%

22:38

14:21

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 Good
18 Good
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK

Sun - Rise: 07:27, Set: 16:47, Transit: 12:07. Moon - Rise: 22:38, Set: 14:21. Civil Dark: 17:25 - 06:49. Nautical Dark: 18:07 - 06:06. Astro Dark: 18:49 - 05:25

Total Clouds (% Sky Obscured)

85
88
85
83
86
79
73
64
59
55
50
45
37
23
12
0
6
13
20
25
27
29
27
26

Low Clouds (% Sky Obscured)

66
62
57
53
44
34
26
35
44
52
50
45
37
23
12
0
6
13
18
21
20
25
22
20

Medium Clouds (% Sky Obscured)

73
63
54
45
37
29
18
14
14
10
7
4
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
29
24
10
23
39
52
34
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
93
93
91
91
87
84
81
79
77
83
90
93
93
93
93
90
90
91
89
91

Pressure (mb)

1037
1037
1037
1037
1037
1038
1038
1039
1039
1039
1039
1039
1039
1038
1039
1039
1040
1040
1040
1040
1041
1041
1041
1040

Ozone (du)

277
277
276
276
277
276
276
276
276
278
279
279
279
280
280
281
283
283
283
284
288
287
288
288

Monday 2

Waning Crescent 45%

00:08

14:36

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

Sun - Rise: 07:29, Set: 16:45, Transit: 12:07. Moon - Rise: 00:08, Set: 14:36. Civil Dark: 17:23 - 06:51. Nautical Dark: 18:06 - 06:08. Astro Dark: 18:47 - 05:26

Total Clouds (% Sky Obscured)

24
30
35
41
44
47
45
40
37
34
40
42
46
57
63
59
52
48
56
56
59
62
70
71

Low Clouds (% Sky Obscured)

15
21
25
32
33
39
42
40
37
34
40
42
46
35
24
12
12
13
14
10
5
6
3
7

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
1
0
0
0
0
0
1
1
0
0
0
0
24
47
56
44
29
20
18
14
12
19
24

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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)

2
2
2
2
2
2
2
2
2
3
3
3
3
4
3
3
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
5
6
6
6
7
8
9
11
12
12
12
12
12
12
12
7
7
7
6
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
93
93
93
93
91
88
84
81
83
83
84
85
90
93
93
94
93
93
93
93
93

Pressure (mb)

1040
1040
1040
1040
1041
1041
1041
1041
1041
1041
1041
1041
1040
1040
1040
1040
1040
1041
1041
1041
1041
1041
1041
1041

Ozone (du)

288
287
287
287
287
287
287
288
289
289
288
287
287
286
286
285
285
285
285
284
285
286
286
287

Tuesday 3

Waning Crescent 34%

01:34

14:47

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: 07:31, Set: 16:43, Transit: 12:07. Moon - Rise: 01:34, Set: 14:47. Civil Dark: 17:21 - 06:52. Nautical Dark: 18:04 - 06:10. Astro Dark: 18:45 - 05:28

Total Clouds (% Sky Obscured)

76
74
73
75
77
79
84
82
79
77
74
68
65
69
77
88
86
86
86
81
81
79
77
76

Low Clouds (% Sky Obscured)

7
15
15
22
28
38
44
47
54
57
56
60
60
61
65
65
61
64
59
59
63
67
66
62

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

32
28
24
21
20
16
13
10
8
4
3
4
4
17
30
44
42
46
44
34
27
15
12
7

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
2
2
0
1
1
1
2
2
0
1
0
0
0
0
0
0
0
0
6
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
93
94
94
93
93
87
82
79
80
80
81
84
88
93
93
93
94
93
93
93
93

Pressure (mb)

1041
1041
1040
1040
1040
1040
1040
1041
1040
1040
1040
1040
1040
1039
1039
1039
1039
1040
1040
1040
1040
1040
1039
1039

Ozone (du)

287
287
287
287
287
288
289
290
290
290
290
288
287
286
285
284
283
283
284
284
284
284
284
283

Wednesday 4

Waning Crescent 24%

No Rise

14:56

Sun - Rise: 07:33, Set: 16:41, Transit: 12:07. Moon - Rise: No Rise, Set: 14:56. Civil Dark: 17:19 - 06:54. Nautical Dark: 18:02 - 06:12. Astro Dark: 18:44 - 05:30

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: 29/10/26 02:00:09. Forecast: 29/10/26 to 04/11/26. Timezone: UTC+0.00