Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 1

Full Moon 100%

21:17

07:27

17 OK
18 OK
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

Sun - Rise: 07:26, Set: 21:08, Transit: 14:18. Moon - Rise: 21:17, Set: 07:27. Civil Dark: 21:36 - 06:59. Nautical Dark: 22:09 - 06:25. Astro Dark: 22:44 - 05:50

Total Clouds (% Sky Obscured)

21
33
52
63
57
57
79
87
99
100
99
100
100
100
100
100
100
100
100
100
100
100
98
92

Low Clouds (% Sky Obscured)

17
0
0
26
26
22
18
35
60
69
54
53
49
53
54
82
86
92
90
84
60
74
72
56

Medium Clouds (% Sky Obscured)

0
0
5
33
28
27
7
16
12
26
29
38
27
89
12
6
9
3
28
29
71
95
96
91

High Clouds (% Sky Obscured)

21
33
52
14
10
13
58
60
89
100
99
100
100
100
100
100
100
100
100
100
100
100
75
46

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
17
17
16
17
17
17
16
5
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
9
6
10
11
18
24
23
26
28
30
22
23
25
18
10

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

Chance of Frost

Temperature (°C)

20
20
19
19
18
17
16
15
16
16
17
17
17
17
17
17
17
18
18
19
19
19
20
20

Feels Like (°C)

20
20
19
18
18
16
16
15
15
16
16
16
16
16
16
16
16
17
17
18
18
18
19
19

Dew Point (°C)

10
12
13
14
16
16
15
15
15
16
16
17
17
17
17
17
17
17
17
18
16
16
17
16

Relative Humidity (%)

52
59
67
76
89
95
95
95
96
96
95
96
96
96
96
96
95
95
92
91
84
80
84
76

Pressure (mb)

1019
1018
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

342
342
343
344
344
343
342
340
340
339
339
339
338
337
337
337
337
336
336
337
337
338
338
337

Saturday 2

Waning Gibbous 98%

22:18

08:02

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

Sun - Rise: 07:25, Set: 21:09, Transit: 14:18. Moon - Rise: 22:18, Set: 08:02. Civil Dark: 21:37 - 06:58. Nautical Dark: 22:10 - 06:24. Astro Dark: 22:46 - 05:49

Total Clouds (% Sky Obscured)

95
95
81
81
89
95
93
94
91
94
93
97
97
99
92
90
72
58
48
48
26
48
96
95

Low Clouds (% Sky Obscured)

10
7
2
0
14
22
29
51
63
72
66
76
88
89
84
80
72
58
18
6
0
0
13
10

Medium Clouds (% Sky Obscured)

93
85
81
81
73
64
81
90
86
73
73
77
54
7
68
15
4
4
10
7
9
1
0
0

High Clouds (% Sky Obscured)

81
86
40
56
56
85
75
68
57
55
21
18
36
74
82
81
5
0
11
21
14
28
94
94

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
29
45
72
98
65
23
47
55
34
37
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 (%)

3
2
1
0
1
1
0
0
11
5
3
19
13
22
35
37
33
30
23
21
3
3
1
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)

9
8
7
5
3
4
2
2
2
2
1
1
1
0
1
1
2
3
4
7
7
10
12
11

Chance of Frost

Temperature (°C)

21
20
20
19
18
17
17
17
16
16
16
16
16
16
16
15
17
19
20
21
22
23
23
23

Feels Like (°C)

20
20
19
19
18
17
17
17
17
17
17
17
17
17
17
16
18
19
22
22
22
22
21
21

Dew Point (°C)

17
16
16
16
17
17
16
16
16
16
16
16
16
16
15
15
15
17
16
15
12
11
11
12

Relative Humidity (%)

77
74
78
82
95
96
98
98
100
100
98
100
100
98
96
95
92
88
76
65
53
48
47
48

Pressure (mb)

1017
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1014
1014

Ozone (du)

336
335
335
336
336
338
340
341
343
344
343
342
340
341
344
347
349
346
347
346
347
345
343
342

Sunday 3

Waning Gibbous 95%

23:18

08:43

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

Sun - Rise: 07:24, Set: 21:10, Transit: 14:18. Moon - Rise: 23:18, Set: 08:43. Civil Dark: 21:38 - 06:57. Nautical Dark: 22:11 - 06:23. Astro Dark: 22:47 - 05:47

Total Clouds (% Sky Obscured)

73
100
98
99
100
100
100
100
60
59
51
60
78
64
52
49
49
59
47
44
49
39
32
25

Low Clouds (% Sky Obscured)

0
0
4
0
0
0
0
0
0
0
0
3
5
10
0
0
3
30
28
36
39
30
24
17

Medium Clouds (% Sky Obscured)

3
2
0
5
8
19
19
20
39
26
19
21
64
64
52
27
46
17
9
0
0
0
0
0

High Clouds (% Sky Obscured)

73
100
98
99
100
100
100
100
60
59
51
60
55
40
35
24
14
3
1
0
2
0
2
3

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
2
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)

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

Chance of Frost

Temperature (°C)

23
22
21
20
18
17
16
16
15
15
15
15
14
14
14
14
16
17
18
20
20
21
21
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
51
58
66
75
85
87
90
96
98
98
96
98
98
98
95
87
72
63
53
47
42
40
39

Pressure (mb)

1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1015
1015
1014

Ozone (du)

340
340
340
341
342
343
346
346
346
347
347
348
350
350
354
354
354
354
353
351
351
350
348
348

Monday 4

Waning Gibbous 90%

00:15

09:30

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

Sun - Rise: 07:23, Set: 21:11, Transit: 14:18. Moon - Rise: 00:15, Set: 09:30. Civil Dark: 21:39 - 06:55. Nautical Dark: 22:12 - 06:22. Astro Dark: 22:48 - 05:46

Total Clouds (% Sky Obscured)

18
10
2
3
25
26
26
21
16
10
10
10
16
23
24
49
75
100
83
65
48
40
32
24

Low Clouds (% Sky Obscured)

12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
1
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
16
23
24
38
42
45
46
48
48
40
32
24

High Clouds (% Sky Obscured)

4
2
2
3
25
26
26
21
16
10
10
10
16
23
24
49
75
100
83
65
48
38
31
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 (%)

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)

13
12
11
10
8
7
7
7
7
6
6
6
6
6
6
5
5
6
7
8
9
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
40
43
51
67
79
84
90
93
92
90
86
86
93
93
90
76
62
55
48
44
38
35
38

Pressure (mb)

1014
1014
1014
1014
1015
1015
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013

Ozone (du)

349
350
350
350
350
352
352
353
354
353
348
348
349
348
346
344
345
348
351
354
355
355
356
356

Tuesday 5

Waning Gibbous 83%

01:06

10:23

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

Sun - Rise: 07:22, Set: 21:12, Transit: 14:17. Moon - Rise: 01:06, Set: 10:23. Civil Dark: 21:40 - 06:54. Nautical Dark: 22:13 - 06:21. Astro Dark: 22:49 - 05:44

Total Clouds (% Sky Obscured)

27
13
15
31
47
98
90
55
74
87
83
77
55
39
20
74
76
78
78
77
78
77
77
79

Low 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

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
3
2
24
35
40
39
20
74
76
78
78
77
78
77
77
79

High Clouds (% Sky Obscured)

27
12
15
31
47
98
90
55
74
85
80
77
55
35
20
27
37
42
36
34
38
34
31
27

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)

12
11
10
9
7
7
7
6
5
5
5
4
4
4
4
4
4
4
5
3
2
2
3
5

Chance of Frost

Temperature (°C)

22
21
20
19
17
16
15
15
14
14
14
13
13
13
13
12
15
17
19
21
23
24
24
23

Feels Like (°C)

18
16
18
17
16
15
13
13
14
12
12
11
11
11
11
11
12
12
13
14
15
16
24
24

Dew Point (°C)

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

Relative Humidity (%)

34
33
36
42
60
73
82
84
84
83
86
89
92
90
89
87
73
60
50
44
38
34
35
36

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010

Ozone (du)

356
355
356
357
360
361
360
361
360
360
362
364
365
366
365
366
367
369
370
371
371
371
370
369

Wednesday 6

Waning Gibbous 75%

01:52

11:21

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

Sun - Rise: 07:21, Set: 21:13, Transit: 14:17. Moon - Rise: 01:52, Set: 11:21. Civil Dark: 21:41 - 06:53. Nautical Dark: 22:14 - 06:19. Astro Dark: 22:51 - 05:43

Total Clouds (% Sky Obscured)

85
92
97
98
98
99
96
93
90
77
68
61
65
65
69
63
61
53
45
41
37
39
45
50

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
25
38
34
27
21
20
17
18
18
16
13
14
9
7

Medium Clouds (% Sky Obscured)

85
92
96
95
95
95
89
85
81
77
68
43
31
18
15
14
14
17
17
17
14
10
6
0

High Clouds (% Sky Obscured)

47
67
86
85
84
81
73
64
55
55
50
41
34
32
39
42
44
42
31
17
2
11
23
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
3
4
5
8
9
9
11
13
12
16
18
16
20
22
18
20
18
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)

7
5
3
2
2
3
3
3
3
3
3
2
2
1
1
1
2
4
5
8
10
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
24
24
18
18
18
16
15
14
14
15
15
15
15
14
16
16
17
17
18
18
22
20

Dew Point (°C)

8
10
12
14
14
14
15
15
15
14
14
14
14
14
14
14
14
14
14
13
13
13
13
13

Relative Humidity (%)

38
45
54
65
73
81
90
93
96
98
98
98
98
96
95
93
87
79
73
68
63
59
60
62

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1011

Ozone (du)

369
369
369
369
373
377
381
378
376
373
373
373
373
373
373
373
371
368
366
361
357
353
350
347

Thursday 7

Waning Gibbous 66%

02:31

12:22

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:20, Set: 21:14, Transit: 14:17. Moon - Rise: 02:31, Set: 12:22. Civil Dark: 21:42 - 06:52. Nautical Dark: 22:16 - 06:18. Astro Dark: 22:52 - 05:42

Total Clouds (% Sky Obscured)

64
78
92
96
98
100
96
91
84
86
87
90
78
64
45
47
49
54
53
48
50

Low Clouds (% Sky Obscured)

6
5
4
7
12
16
15
13
12
14
17
20
17
12
9
17
25
30
34
37
41

Medium Clouds (% Sky Obscured)

0
0
1
19
38
57
57
59
54
47
43
43
43
42
36
37
49
54
53
48
49

High Clouds (% Sky Obscured)

55
73
90
94
97
100
90
79
69
73
78
82
63
45
27
30
32
40
35
30
35

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

Fog (%)

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

Precipitation Probability (%)

15
12
2
5
5
1
4
4
2
7
7
4
15
14
14
16
16
16
18
20
22

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
69
74
79
86
92
98
98
98
98
98
98
98
98
96
96
92
87
83
82
82

Pressure (mb)

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

Ozone (du)

344
342
339
337
336
336
335
336
336
337
336
335
333
333
332
332
333
335
336
338
340

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 01/05/26 17:59:41. Forecast: 01/05/26 to 07/05/26. Timezone: UTC+2.00