Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 26

Waxing Gibbous 82%

16:19

02:47

08 OK
09 OK
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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 04:37, Set: 21:28, Transit: 13:03. Moon - Rise: 16:19, Set: 02:47. Civil Dark: 22:20 - 03:44. Nautical Dark: 23:53 - 02:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

39
48
54
79
76
74
63
73
84
98
96
100
97
97
100
100
99
70
91
61
68
67
86
90

Low Clouds (% Sky Obscured)

39
48
54
70
70
65
47
53
71
84
83
76
73
60
53
57
57
45
60
61
64
67
76
79

Medium Clouds (% Sky Obscured)

1
2
3
4
13
17
8
10
18
11
12
14
12
5
7
8
10
3
0
0
0
2
7
12

High Clouds (% Sky Obscured)

25
30
42
19
5
7
47
18
5
27
24
58
91
93
77
46
98
47
77
17
33
2
3
2

ISS Passover

Visibility (miles)

9
9
1
1
1
0
1
2
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
1
2
1
2
3
3
2
1
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)

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

Chance of Frost

Temperature (°C)

18
19
19
19
18
16
15
14
14
13
13
12
12
11
11
10
9
8
8
8
7
7
9
11

Feels Like (°C)

20
20
20
20
17
13
12
11
11
11
11
10
9
9
9
10
9
7
6
6
6
5
7
9

Dew Point (°C)

14
14
14
14
14
12
11
10
9
9
9
9
9
9
9
8
8
7
7
6
6
6
7
7

Relative Humidity (%)

74
72
73
73
73
74
74
75
75
75
76
79
83
84
84
88
93
93
93
91
91
91
88
80

Pressure (mb)

1028
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

319
318
317
317
318
319
319
321
322
324
325
326
326
326
328
330
332
332
333
332
331
330
329
328

Wednesday 27

Waxing Gibbous 89%

17:37

02:55

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 04:36, Set: 21:29, Transit: 13:03. Moon - Rise: 17:37, Set: 02:55. Civil Dark: 22:22 - 03:42. Nautical Dark: 23:57 - 02:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
91
91
90
89
79
79
67
48
50
59
91
99
99
99
99
87
87
82
90
74
85
74
72

Low Clouds (% Sky Obscured)

84
82
82
80
76
72
72
67
48
50
52
58
73
66
67
88
75
77
82
73
70
69
67
66

Medium Clouds (% Sky Obscured)

8
16
16
16
7
0
0
1
0
0
0
0
0
0
0
0
0
0
5
16
23
22
28
23

High Clouds (% Sky Obscured)

1
4
2
5
5
6
4
6
7
9
44
88
96
98
98
94
69
64
28
75
36
61
9
17

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
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)

7
8
9
10
11
11
12
12
12
12
12
11
9
7
6
5
5
5
5
5
4
5
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
75
71
69
68
67
67
65
66
68
71
77
82
87
88
88
88
88
87
88
87
84
76

Pressure (mb)

1031
1032
1032
1032
1032
1031
1031
1031
1030
1030
1030
1030
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1027

Ozone (du)

329
330
331
330
330
329
329
330
329
329
329
330
331
333
334
334
334
334
335
336
337
336
335
335

Thursday 28

Waxing Gibbous 95%

18:57

03:06

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

Sun - Rise: 04:35, Set: 21:30, Transit: 13:03. Moon - Rise: 18:57, Set: 03:06. Civil Dark: 22:24 - 03:41. Nautical Dark: 00:02 - 02:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

68
72
65
70
25
73
70
48
39
12
37
35
45
75
65
85
86
85
95
87
84
73
61
69

Low Clouds (% Sky Obscured)

57
65
47
58
0
68
59
37
39
12
10
8
27
63
63
0
0
13
26
39
43
48
53
59

Medium Clouds (% Sky Obscured)

24
16
7
0
13
21
33
25
18
0
0
0
7
21
18
20
49
33
18
0
1
6
5
2

High Clouds (% Sky Obscured)

28
19
36
54
3
32
25
0
0
3
37
35
33
49
9
75
71
64
92
73
65
41
15
29

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
1
1
5
30
26
19
1
4
2
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
7
8
9
9
10
10
11
11
12
12
11
11
11
11
12
12
12
13
13
13
14
15

Relative Humidity (%)

68
63
60
60
61
62
63
64
66
68
73
80
84
90
93
95
96
95
96
96
96
95
95
93

Pressure (mb)

1026
1026
1026
1025
1025
1024
1024
1023
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

335
335
336
335
335
336
340
341
347
346
343
341
339
338
343
345
341
339
337
336
335
336
336
335

Friday 29

Waxing Gibbous 98%

20:17

03:21

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 OK
21 OK
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 OK
07 Bad

Sun - Rise: 04:34, Set: 21:32, Transit: 13:03. 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)

80
91
76
62
53
59
63
67
62
56
51
49
18
20
10
7
3
2
4
7
36
37
38
62

Low Clouds (% Sky Obscured)

62
66
58
50
40
45
45
44
39
33
25
16
8
0
0
0
0
0
0
1
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
3
19
25
18
30
40
45
45
35
25
1
1
1
1
1
2
2
2
2
2
2
0

High Clouds (% Sky Obscured)

53
77
51
29
23
17
16
15
15
15
24
5
7
20
6
7
3
0
3
2
36
37
29
49

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
1
2
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)

13
15
16
16
16
16
17
15
15
14
13
13
11
9
9
8
7
7
6
6
6
5
5
4

Chance of Frost

Temperature (°C)

16
17
17
18
19
19
19
19
19
18
17
17
16
15
13
12
11
11
11
11
11
11
12
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
81
72
65
64
62
68
66
71
72
73
79
83
92
92
92
92
91
90
91
91
89
83

Pressure (mb)

1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

336
334
334
334
334
335
335
335
335
336
339
343
344
345
345
345
347
347
346
343
340
340
339
340

Saturday 30

Waxing Gibbous 100%

21:34

03:44

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 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)

68
60
58
62
63
72
65
86
69
99
98
100
100
100
100
100
100
91
82
71
80
90
100
93

Low Clouds (% Sky Obscured)

0
0
0
0
7
9
3
0
10
22
15
25
39
47
44
44
44
31
18
6
37
68
100
85

Medium Clouds (% Sky Obscured)

0
0
13
25
37
40
44
47
47
49
49
22
28
38
50
62
72
66
69
71
77
84
89
92

High Clouds (% Sky Obscured)

68
60
58
60
41
62
65
86
69
89
84
100
100
100
100
100
100
75
57
55
70
75
65
65

ISS Passover

Visibility (miles)

9
9
9
9
9
4
9
9
9
9
9
9
9
9
9
9
8
8
7
7
6
7
8
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
1
5
10
12
32
35
33
29
17
2
7
14
22
32
39
42
30

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
5
5
6
8
10
11
11
11
10
6
4
2
1
3
5
6
7
7
7
7
8

Chance of Frost

Temperature (°C)

15
17
18
19
20
20
20
19
19
17
17
16
14
13
12
12
13
13
13
12
11
12
13
13

Feels Like (°C)

15
19
20
19
20
21
20
18
17
16
15
15
14
13
13
13
12
11
12
11
12
11
12
11

Dew Point (°C)

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

Relative Humidity (%)

77
72
69
64
61
61
65
67
71
76
77
77
83
89
96
92
90
86
84
84
84
86
89
90

Pressure (mb)

1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1016
1015
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011

Ozone (du)

342
342
341
340
339
341
343
342
341
341
340
340
344
348
351
351
350
349
348
347
345
345
344
344

Sunday 31

Full Moon 99%

22:44

04:19

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 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)

89
87
82
79
71
77
86
98
99
99
100
93
85
79
86
92
97
98
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

72
59
58
57
55
53
54
48
52
54
56
38
19
3
7
9
14
18
26
30
33
36
39
38

Medium Clouds (% Sky Obscured)

89
87
82
79
71
73
59
53
58
58
59
58
62
66
58
50
43
45
36
32
25
23
21
23

High Clouds (% Sky Obscured)

55
45
45
45
45
61
72
87
84
85
81
67
48
30
47
67
91
95
95
95
92
85
75
76

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 (%)

21
17
20
26
23
13
14
15
24
31
36
29
19
6
12
13
4
6
5
3
1
3
4
20

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
11
12
13
13
14
14
14
14
14
14
14
13
12
11
10
10
9
8
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
87
85
82
78
73
69
62
70
77
86
87
89
93
92
92
93
93
93
92
90
89
89

Pressure (mb)

1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

344
344
344
347
349
352
354
356
359
358
358
357
360
362
365
366
367
369
367
365
363
361
359
358

Monday 1

Waning Gibbous 97%

23:39

05:10

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

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
99
100
100
100
100
100
100
100
100
100
100
100
100
97
94
84

Low Clouds (% Sky Obscured)

36
35
57
78
100
92
85
78
70
60
51
49
50
56
63
59
60

Medium Clouds (% Sky Obscured)

25
26
40
69
98
87
75
64
64
64
63
56
48
40
49
57
64

High Clouds (% Sky Obscured)

86
99
99
100
100
100
100
100
100
100
100
100
99
99
73
46
8

ISS Passover

Visibility (miles)

9
9
9
8
7
6
4
2
0
0
0
0
0
0
0
3
5

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

35
55
53
51
50
62
61
47
47
50
56
58
55
42
34
22
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
6
8
8
8
7
8
8
10
8
7
6
7
10
12
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
83
79
85
90
95
92
89
86
87
90
93
93
93
92
93
93

Pressure (mb)

1008
1008
1008
1007
1006
1006
1005
1004
1003
1002
1002
1001
1001
1001
1000
1000
1000

Ozone (du)

356
354
352
351
350
349
350
351
352
353
353
354
355
356
357
357
357

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

Generated: 26/05/26 08:13:48. Forecast: 26/05/26 to 01/06/26. Timezone: UTC+1.00