Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 29

Waxing Gibbous 98%

20:17

03:21

19 Bad
20 Bad
21 Bad
22 Bad
23 Good
00 Good
01 Good
02 Good
03 OK
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

Sun - Rise: 04:34, Set: 21:32, Transit: 13:04. Moon - Rise: 20:17, Set: 03:21. Civil Dark: 22:26 - 03:39. Nautical Dark: 00:06 - 01:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

62
77
59
59
1
1
9
6
27
43
51
100
80
100
100
100
66
82
100
100
100
100
76
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
48
37
65
74
55
47
53

Medium Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
3
3
3
3
0
6
6
7
6
99
100
64
85

High Clouds (% Sky Obscured)

4
7
5
9
1
1
9
6
17
43
51
100
80
100
100
100
42
69
100
100
100
100
52
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
1
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
10
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)

18
17
15
11
7
6
6
6
6
7
7
6
7
9
11
11
11
10
9
8
8
7
6
8

Chance of Frost

Temperature (°C)

17
16
15
14
12
11
11
10
10
10
10
11
12
14
16
17
19
20
20
21
20
19
18
18

Feels Like (°C)

13
14
14
12
11
11
11
9
10
9
9
10
10
12
13
14
16
18
18
19
19
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

81
82
85
89
93
93
95
93
93
93
93
90
86
78
72
62
59
58
59
59
63
70
74
69

Pressure (mb)

1019
1019
1020
1020
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1018
1017
1017
1017
1016

Ozone (du)

348
346
343
343
343
341
338
338
336
336
337
337
338
339
342
342
343
343
344
344
344
344
347
353

Saturday 30

Waxing Gibbous 100%

21:34

03:44

19 Bad
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 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 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)

100
100
100
100
80
90
93
92
92
83
82
90
56
46
51
33
27
53
34
78
83
59
46
65

Low Clouds (% Sky Obscured)

35
0
3
0
0
0
0
76
76
22
42
53
42
42
31
29
27
47
34
46
65
42
17
1

Medium Clouds (% Sky Obscured)

70
99
88
87
80
90
93
39
78
80
55
32
0
17
24
0
0
22
2
26
17
30
20
22

High Clouds (% Sky Obscured)

100
99
76
70
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
10
24

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
19
4
7
5
15
55
59
33
40
28
10
2
1
7
9
23
43
29
23
9
14
7
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
6
6
7
5
5
5
5
4
5
5
6
9
13
15
16
16
15
16
16
15
15
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
77
76
76
78
80
84
89
90
91
95
93
90
87
82
78
71
65
63
62
63
62
62
69

Pressure (mb)

1016
1016
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

357
358
362
366
369
370
370
371
371
370
375
381
386
385
385
384
382
377
371
367
365
365
365
365

Sunday 31

Full Moon 99%

22:44

04:19

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 Bad
03 OK
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

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)

83
57
51
67
60
41
37
42
28
72
62
83
97
100
89
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

12
1
1
1
1
0
0
0
0
38
25
0
23
90
84
93
47
89
82
74
67
62
53
50

Medium Clouds (% Sky Obscured)

30
35
32
39
33
23
19
23
16
27
31
30
41
56
54
98
57
100
58
98
59
94
89
71

High Clouds (% Sky Obscured)

62
12
7
3
0
0
4
7
11
29
24
62
90
100
61
100
100
100
100
100
100
87
71
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
1

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

Precipitation Probability (%)

2
0
1
0
0
0
0
0
0
0
0
2
4
5
11
47
56
53
36
31
16
13
11
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
11
9
8
8
8
8
7
6
5
5
5
5
5
5
6
7
7
7
8
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
76
80
87
93
95
95
93
95
95
93
93
89
83
76
79
90
92
90
90
85
87
85
78

Pressure (mb)

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

Ozone (du)

364
366
369
371
363
360
355
351
349
348
347
346
343
343
343
344
347
349
349
348
347
346
346
347

Monday 1

Waning Gibbous 97%

23:39

05:10

19 Bad
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

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)

98
99
100
99
99
98
98
98
98
99
99
100
100
100
100
100
100
100
100
100
78
100
83
99

Low Clouds (% Sky Obscured)

50
51
53
51
48
48
56
67
78
77
77
78
71
64
57
47
41
31
42
44
54
53
55
60

Medium Clouds (% Sky Obscured)

97
98
100
99
97
96
95
94
94
91
46
48
61
81
97
100
100
100
99
100
71
62
55
52

High Clouds (% Sky Obscured)

66
83
100
71
45
31
28
29
30
48
63
77
100
100
76
100
100
36
39
100
59
96
62
75

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
7
8
9
9
9
9
9
9
1
0
0
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
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

25
23
19
28
31
23
36
33
29
24
16
21
29
47
65
55
47
54
58
53
80
94
87
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
12
12
13
12
12
12
12
12
12
12
13
12
13
13
13
13
13
13
13

Relative Humidity (%)

82
87
90
93
93
93
96
96
96
96
96
96
95
95
95
95
92
87
81
78
74
82
90
92

Pressure (mb)

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

Ozone (du)

347
348
350
352
353
355
356
360
362
363
366
367
367
368
369
371
372
371
372
373
372
375
378
377

Tuesday 2

Waning Gibbous 93%

00:19

06:16

19 Bad
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

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)

98
90
100
67
61
60
58
61
99
97
94
72
80
89
95
93
94
95
90
86
83
80
73
67

Low Clouds (% Sky Obscured)

59
59
55
60
61
60
58
57
51
42
34
28
80
87
81
81
81
82
79
77
74
66
59
52

Medium Clouds (% Sky Obscured)

57
57
57
57
53
50
47
44
42
43
85
38
55
60
71
73
76
79
73
63
53
39
30
26

High Clouds (% Sky Obscured)

80
90
100
67
61
60
58
61
99
66
33
0
71
47
23
21
14
9
13
14
10
7
7
10

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

72
66
49
51
43
11
14
12
4
10
9
7
82
88
92
77
63
52
45
49
55
54
48
35

Precipitation Amount (mm)

0.3
0.3
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.8
0.4
0.3
0
0
0
0.2
0.2
0
0

Wind Speed/Direction (mph)

7
6
7
8
9
9
10
10
10
11
11
11
13
7
10
12
12
12
12
12
12
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
95
95
93
95
95
93
95
93
93
92
93
95
98
93
90
86
84
83
82
82
80

Pressure (mb)

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

Ozone (du)

375
373
373
374
370
369
364
359
356
353
352
353
353
358
364
369
376
384
391
390
390
389
390
391

Wednesday 3

Waning Gibbous 88%

00:45

07:32

19 Bad
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

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)

67
61
53
67
79
94
88
80
63
48
31
18
43
67
92
90
88
85
90
95
100
100
100
100

Low Clouds (% Sky Obscured)

35
17
1
27
50
74
70
66
63
48
29
15
18
25
34
46
57
69
72
76
79
65
53
44

Medium Clouds (% Sky Obscured)

28
18
10
36
62
86
80
70
51
40
31
18
43
64
84
68
51
40
61
81
99
95
90
86

High Clouds (% Sky Obscured)

19
36
53
43
30
18
15
10
5
13
15
18
17
17
21
16
9
4
33
65
96
93
86
76

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
6
5
6
8
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

30
28
31
35
34
34
37
41
44
57
65
72
60
45
20
23
27
30
34
42
50
46
41
35

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.3
0
0
0
0
0
0
0
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
87
90
91
91
91
93
91
93
91
91
90
86
81
79
79
81
83
84
84
87
83
82

Pressure (mb)

994
993
993
993
993
992
992
991
991
990
990
990
990
991
991
991
991
991
991
991
992
992
992
993

Ozone (du)

392
393
393
394
394
394
394
395
397
399
400
402
404
405
406
408
408
408
408
406
404
402
401
400

Thursday 4

Waning Gibbous 81%

01:02

08:52

19 Bad
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 Bad
10 Bad
11 Bad
12 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)

100
100
99
93
87
80
85
89
95
77
57
33
32
34
33
29
25
30

Low Clouds (% Sky Obscured)

41
38
35
33
31
33
39
48
56
60
57
33
32
34
33
29
25
30

Medium Clouds (% Sky Obscured)

84
81
79
74
73
72
79
86
92
67
42
17
11
9
7
6
7
6

High Clouds (% Sky Obscured)

76
84
95
80
64
45
35
26
23
26
27
28
21
18
13
29
25
30

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

41
36
17
16
14
6
28
40
51
44
39
37
26
9
18
24
34
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
77
75
72
73
75
76
76
77
77
76
76
75
68
63
58
55
53

Pressure (mb)

993
993
994
994
995
995
995
996
996
996
997
997
998
999
999
1000
1000
1001

Ozone (du)

399
401
403
405
406
408
409
410
411
412
411
411
410
411
412
413
414
414

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

Generated: 29/05/26 19:23:42. Forecast: 29/05/26 to 04/06/26. Timezone: UTC+1.00