Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 12%

06:10

00:32

18 OK
19 OK
20 OK
21 OK
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

Sun - Rise: 04:48, Set: 21:15, Transit: 13:02. Moon - Rise: 06:10, Set: 00:32. Civil Dark: 22:04 - 03:58. Nautical Dark: 23:22 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

33
34
39
38
95
92
84
77
97
98
100
100
100
100
100
100
99
99
100
100
93
100
92
100

Low Clouds (% Sky Obscured)

2
7
16
25
0
0
0
0
5
61
85
100
90
89
83
93
90
91
99
78
70
73
44
39

Medium Clouds (% Sky Obscured)

7
8
12
17
76
92
84
43
97
98
100
100
100
100
100
92
98
96
10
96
93
100
92
75

High Clouds (% Sky Obscured)

11
34
12
38
37
67
11
2
4
64
100
100
100
100
100
98
67
68
72
52
42
40
39
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

15
2
0
0
0
0
0
0
11
43
87
95
88
71
87
83
78
58
16
23
37
91
95
69

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.7
1.1
0.6
0.3
0.6
0.7
0.5
0.3
0
0
0
0.6
0.8
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
84
87
90
91
91
90
91
93
94
98
98
96
96
98
96
96
96
92
89
82
90
89

Pressure (mb)

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

Ozone (du)

398
395
394
390
389
387
387
386
388
390
389
391
395
400
399
396
393
392
391
391
392
393
392
394

Tuesday 19

Waxing Crescent 21%

07:37

01:21

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 04:47, Set: 21:16, Transit: 13:02. Moon - Rise: 07:37, Set: 01:21. Civil Dark: 22:06 - 03:56. Nautical Dark: 23:26 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

65
69
69
70
97
100
100
100
100
100
68
92
41
56
49
82
90
78
82
60
38
46
46
62

Low Clouds (% Sky Obscured)

34
44
36
43
51
58
38
41
65
56
31
81
27
44
34
47
31
0
17
27
29
24
26
24

Medium Clouds (% Sky Obscured)

65
62
69
70
95
100
90
75
95
100
68
85
20
25
6
64
87
78
68
60
20
18
24
37

High Clouds (% Sky Obscured)

2
0
1
25
30
83
57
99
100
86
64
0
1
0
3
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
6
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
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

40
26
2
4
16
12
22
51
59
54
35
45
15
7
4
4
6
6
6
2
6
6
23
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
11
11
12
13
13
13
11
10
9
7
10
12
15
17
18
18
20
18
20
20
20
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
84
87
87
87
87
87
87
90
91
95
91
90
87
80
76
75
75
74
65
66
69
77

Pressure (mb)

1002
1002
1002
1003
1003
1003
1003
1003
1004
1004
1004
1005
1005
1006
1007
1008
1009
1009
1010
1011
1011
1012
1012
1013

Ozone (du)

393
395
396
394
395
397
401
402
403
406
410
412
404
400
399
401
397
396
394
392
393
388
385
371

Wednesday 20

Waxing Crescent 31%

09:13

01:50

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 04:45, Set: 21:18, Transit: 13:03. Moon - Rise: 09:13, Set: 01:50. Civil Dark: 22:09 - 03:54. Nautical Dark: 23:30 - 02:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

45
97
82
94
100
100
100
100
100
100
100
100
100
100
99
97
92
100
89
93
96
100
90
100

Low Clouds (% Sky Obscured)

1
17
1
20
56
55
27
1
0
0
14
69
92
67
53
63
86
75
52
48
42
37
32
27

Medium Clouds (% Sky Obscured)

29
15
19
80
61
29
0
100
100
100
100
100
100
100
98
95
58
60
3
26
36
47
53
95

High Clouds (% Sky Obscured)

3
40
75
84
65
100
100
46
100
100
100
100
100
100
92
48
30
98
77
85
93
100
78
82

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
1
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

2
3
5
3
2
0
0
0
0
1
21
55
60
50
52
15
8
3
0
0
1
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

18
16
16
15
14
12
12
11
8
7
7
6
5
5
7
8
12
16
19
18
18
17
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
80
83
84
87
81
83
84
89
92
95
92
90
87
83
83
83
74
73
71
72
73
77

Pressure (mb)

1014
1014
1015
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1021

Ozone (du)

365
362
355
352
352
352
353
352
351
349
350
350
350
351
349
350
350
349
350
352
353
353
351
350

Thursday 21

Waxing Crescent 31%

10:47

02:07

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 04:44, Set: 21:20, Transit: 13:03. Moon - Rise: 10:47, Set: 02:07. Civil Dark: 22:11 - 03:52. Nautical Dark: 23:34 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
98
96
94
96
98
100
100
100
84
100
100
99
95
89
83
89
94
100
98
97
88
97
99

Low Clouds (% Sky Obscured)

25
15
7
0
13
26
37
26
12
3
0
0
0
0
0
0
0
0
0
14
32
35
34
35

Medium Clouds (% Sky Obscured)

99
95
90
80
73
61
49
54
56
28
30
39
52
77
80
79
79
77
75
79
47
50
62
82

High Clouds (% Sky Obscured)

99
86
80
71
79
90
100
100
86
84
99
97
97
78
78
76
81
92
100
96
90
69
86
93

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
24
36
37
28
17
2
3
3
1
2
1
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

18
17
16
16
15
14
14
13
13
13
13
13
13
14
16
16
18
20
21
22
22
22
22
21

Feels Like (°C)

16
15
15
15
13
14
13
12
12
12
12
12
13
14
15
15
16
18
20
20
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

78
82
83
86
90
89
87
86
84
81
80
83
89
87
81
77
71
65
62
63
63
65
66
70

Pressure (mb)

1021
1022
1022
1022
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

349
348
347
347
350
353
353
355
355
355
354
353
352
351
351
351
351
351
350
351
351
351
351
349

Friday 22

Waxing Crescent 42%

12:16

02:19

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 Bad
17 Bad

Sun - Rise: 04:42, Set: 21:21, Transit: 13:03. Moon - Rise: 12:16, Set: 02:19. Civil Dark: 22:13 - 03:51. Nautical Dark: 23:37 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
99
100
100
98
53
49
35
45
44
59
75
80
65
51
37
56
74

Low Clouds (% Sky Obscured)

32
23
11
0
7
14
19
52
67
81
43
29
17
35
45
44
40
33
27
30
30
29
42
54

Medium Clouds (% Sky Obscured)

40
91
95
100
99
98
97
98
99
99
94
44
39
35
39
39
31
25
16
25
26
27
30
26

High Clouds (% Sky Obscured)

100
100
100
100
70
39
9
36
68
100
84
53
49
35
45
30
47
66
80
51
25
9
32
54

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

5
14
18
22
33
36
15
35
50
41
36
31
8
75
67
64
38
14
0
1
2
0
1
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
78
85
87
89
90
90
90
90
87
89
93
92
89
82
74
70
66
63
60
59
59
59
62

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1021
1022
1022
1023
1023
1023
1024
1024
1024
1025

Ozone (du)

348
346
345
346
347
351
353
357
359
364
360
356
355
355
354
352
351
348
345
342
341
339
338
335

Saturday 23

First Quarter 53%

13:40

02:27

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 OK
08 OK
09 Good
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 Bad

Sun - Rise: 04:41, Set: 21:23, Transit: 13:03. Moon - Rise: 13:40, Set: 02:27. Civil Dark: 22:15 - 03:49. Nautical Dark: 23:41 - 02:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
91
88
85
74
63
52
57
66
86
78
67
54
39
24
10
25
37
50
46
45
43
48
50

Low Clouds (% Sky Obscured)

67
61
52
44
37
31
28
18
7
0
4
9
14
10
5
0
16
31
44
43
39
38
39
38

Medium Clouds (% Sky Obscured)

22
12
5
6
6
6
5
10
14
15
8
4
2
1
1
1
6
11
13
9
6
4
7
11

High Clouds (% Sky Obscured)

74
75
79
85
65
44
24
37
50
67
67
57
44
30
19
8
6
3
0
0
0
0
4
6

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

12
6
9
14
2
1
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)

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

Chance of Frost

Temperature (°C)

19
18
17
15
14
13
13
12
12
12
11
12
13
14
16
17
19
20
21
22
22
22
22
22

Feels Like (°C)

20
20
15
15
15
14
13
13
10
10
10
10
10
10
14
15
15
16
17
17
23
22
21
22

Dew Point (°C)

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

Relative Humidity (%)

67
71
76
79
83
83
81
81
81
83
84
83
83
83
77
73
69
66
64
61
61
60
59
63

Pressure (mb)

1025
1025
1026
1026
1027
1027
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

333
330
328
327
325
324
322
321
320
319
318
318
319
319
318
318
317
317
317
318
318
319
320
321

Sunday 24

Waxing Gibbous 64%

15:00

02:34

18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
11 OK
12 Bad

Sun - Rise: 04:40, Set: 21:25, Transit: 13:03. Moon - Rise: 15:00, Set: 02:34. Civil Dark: 22:17 - 03:47. Nautical Dark: 23:45 - 02:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
43
33
31
27
23
23
19
15
9
4
4
2
1
1
0
18
36
48

Low Clouds (% Sky Obscured)

38
40
33
31
27
23
23
19
15
9
4
4
2
1
1
0
9
18
33

Medium Clouds (% Sky Obscured)

14
13
11
10
4
3
3
4
4
4
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
11
13
18
15
21
23
19
15
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
5
3

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
1
0
2
3
1
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
19
17
15
15
14
13
13
13
13
14
14
15
17
18
20
21
22

Feels Like (°C)

22
22
20
20
20
19
18
17
13
14
14
14
13
13
17
18
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

67
70
76
81
86
86
84
83
83
81
80
79
78
77
73
69
66
62
59

Pressure (mb)

1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030

Ozone (du)

322
323
322
322
322
321
320
320
320
320
320
319
319
318
318
318
318
319
319

Forecast for Amble, Northumberland, United Kingdom (55.33,-1.59)

Generated: 18/05/26 18:58:18. Forecast: 18/05/26 to 24/05/26. Timezone: UTC+1.00