Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 9%

05:20

18:52

20 OK
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 OK
17 OK
18 Good
19 Good

Sun - Rise: 07:15, Set: 21:19, Transit: 14:17. Moon - Rise: 05:20, Set: 18:52. Civil Dark: 21:47 - 06:47. Nautical Dark: 22:22 - 06:12. Astro Dark: 22:59 - 05:34

Total Clouds (% Sky Obscured)

44
51
94
99
94
79
76
86
100
100
100
100
99
100
100
100
92
99
100
100
18
17
2
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
12
8
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
22
23
11
8
11
6
43
96
100
97
100
93
97
55
99
100
100
18
17
2
0

High Clouds (% Sky Obscured)

44
51
94
99
93
79
76
86
100
100
100
100
90
100
69
81
91
82
82
71
0
0
0
0

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
2
1
0
3
6
10
15
4
1
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)

10
8
7
7
6
6
6
6
6
6
6
5
5
5
5
5
6
8
10
12
14
13
15
12

Chance of Frost

Temperature (°C)

20
19
18
17
16
16
15
15
14
14
14
14
14
16
18
19
21
23
23
24
24
24
24
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
67
79
89
96
98
96
96
98
95
93
95
90
82
70
57
46
39
35
35
39
41
43
44

Pressure (mb)

1016
1016
1016
1017
1017
1017
1016
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1010
1009
1009
1009

Ozone (du)

331
332
331
331
330
329
329
328
325
324
324
325
326
327
329
332
335
340
345
348
351
354
359
360

Thursday 14

Waning Crescent 3%

05:52

20:07

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

Sun - Rise: 07:14, Set: 21:19, Transit: 14:17. Moon - Rise: 05:52, Set: 20:07. Civil Dark: 21:48 - 06:46. Nautical Dark: 22:23 - 06:11. Astro Dark: 23:00 - 05:33

Total Clouds (% Sky Obscured)

0
0
0
0
10
6
3
22
28
23
25
25
29
24
31
16
22
15
3
15
17
18
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
8
4
2
18
22
17
21
19
22
17
25
11
15
11
2
12
13
15
0
0

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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
1
3
2
1
3
3
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
8
7
7
6
6
7
9
9
8
8
8
10
13
13
14
15
15
15
15
15
15
14

Chance of Frost

Temperature (°C)

21
19
17
16
15
15
15
15
15
15
15
15
15
16
17
19
20
20
20
20
20
20
19
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
68
83
93
96
96
96
96
92
92
92
90
87
78
68
60
56
52
50
48
49
50
53
59

Pressure (mb)

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

Ozone (du)

360
358
357
353
351
350
350
352
354
357
360
363
368
369
371
373
378
384
381
377
370
359
354
350

Friday 15

Waning Crescent 0%

06:29

20:07

20 Good
21 Good
22 Good
23 OK
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 OK
19 OK

Sun - Rise: 07:14, Set: 21:20, Transit: 14:17. Moon - Rise: 06:29, Set: 20:07. Civil Dark: 21:49 - 06:45. Nautical Dark: 22:24 - 06:10. Astro Dark: 23:01 - 05:32

Total Clouds (% Sky Obscured)

1
0
9
31
38
37
50
43
64
67
69
72
72
70
83
72
78
68
60
59
73
61
39
32

Low Clouds (% Sky Obscured)

0
0
0
9
9
13
16
0
0
0
0
0
13
26
39
37
61
49
28
23
50
35
8
0

Medium Clouds (% Sky Obscured)

1
0
5
14
17
21
23
31
24
33
30
25
25
19
18
15
16
25
32
32
28
23
21
18

High Clouds (% Sky Obscured)

0
0
3
3
7
1
4
1
24
33
25
9
2
1
2
1
15
2
2
2
0
2
0
2

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
0
0
0
0
12
15
5
6
4
7
5
9
9
12
4
7
6
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
9
8
6
5
7
5
4
5
5
5
5
5
5
6
7
8
10
12
12
11
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
77
86
92
96
87
92
96
98
96
98
98
95
79
62
52
48
45
43
41
42
42
44
45

Pressure (mb)

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

Ozone (du)

347
344
344
343
341
339
341
341
342
343
345
346
345
346
347
347
348
348
348
347
348
347
346
348

Saturday 16

New Moon 1%

07:15

21:25

20 OK
21 OK
22 Good
23 Good
00 OK
01 OK
02 Good
03 OK
04 OK
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

Sun - Rise: 07:13, Set: 21:21, Transit: 14:17. Moon - Rise: 07:15, Set: 21:25. Civil Dark: 21:50 - 06:44. Nautical Dark: 22:25 - 06:09. Astro Dark: 23:03 - 05:31

Total Clouds (% Sky Obscured)

28
22
18
17
27
19
17
19
19
49
76
100
100
91
83
75
70
69
61
64
53
65
63
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
0
1
3
4
3
4
10
6
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
11
7
7
8
10
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
16

High Clouds (% Sky Obscured)

4
2
3
2
20
4
8
19
19
49
76
100
100
87
73
66
60
56
58
63
51
57
44
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
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
1
3
3
3
2
2
4
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)

6
4
4
3
3
3
3
3
3
3
2
1
1
2
4
4
5
9
11
12
11
10
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
18
17
16
14
14
14
13
12
12
12
13
15
18
20
22
22
22
21
21
23
21
20

Dew Point (°C)

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

Relative Humidity (%)

53
69
81
85
87
87
87
89
89
87
84
83
78
66
59
55
53
51
50
49
51
46
48
56

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1017
1017
1017
1017
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016

Ozone (du)

349
351
351
352
353
354
354
353
354
355
355
354
355
357
359
360
361
360
360
360
361
362
363
364

Sunday 17

Waxing Crescent 5%

08:12

22:43

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

Sun - Rise: 07:12, Set: 21:22, Transit: 14:17. Moon - Rise: 08:12, Set: 22:43. Civil Dark: 21:51 - 06:43. Nautical Dark: 22:26 - 06:08. Astro Dark: 23:04 - 05:30

Total Clouds (% Sky Obscured)

58
61
57
58
48
25
11
3
0
0
0
0
16
9
2
10
18
25
17
8
1
7
11
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
13
9
4
0
0
0
0

Medium Clouds (% Sky Obscured)

15
13
14
58
48
23
7
2
0
0
0
0
10
6
1
1
0
0
0
0
0
5
8
15

High Clouds (% Sky Obscured)

27
24
20
25
20
5
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2

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
1
1
0
7
10
7
14
17
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)

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

Chance of Frost

Temperature (°C)

20
18
17
16
15
15
15
15
14
15
14
14
15
15
18
21
22
23
25
25
25
24
23
21

Feels Like (°C)

20
18
17
16
15
15
16
16
16
16
16
17
17
15
17
18
19
21
22
27
26
25
24
24

Dew Point (°C)

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

Relative Humidity (%)

65
78
86
85
82
83
89
90
90
90
87
89
82
71
62
53
48
44
39
39
39
39
43
49

Pressure (mb)

1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

365
366
367
370
371
372
373
374
375
375
377
382
384
380
377
374
371
368
365
364
363
362
360
357

Monday 18

Waxing Crescent 12%

09:19

23:54

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

Sun - Rise: 07:11, Set: 21:23, Transit: 14:17. Moon - Rise: 09:19, Set: 23:54. Civil Dark: 21:51 - 06:43. Nautical Dark: 22:27 - 06:07. Astro Dark: 23:05 - 05:29

Total Clouds (% Sky Obscured)

10
7
3
3
3
3
17
32
46
54
62
67
68
66
67
68
66
64
54
40
26
43
59
74

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
9
18
28
29
27
26
21
15
14
13
9
7
5
2
0
0
0
0

Medium Clouds (% Sky Obscured)

10
7
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
2
2
2
2
2
9
17
27
44
60
67
59
50
45
40
40
41
37
35
25
42
59
74

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 (%)

22
18
1
1
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)

5
4
2
1
1
2
3
2
2
2
2
2
2
2
4
5
6
8
9
9
9
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
19
20
20
19
18
17
15
15
15
14
14
13
14
14
13
14
15
16
23
22
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

55
64
73
85
84
82
80
80
79
78
75
73
70
60
51
43
40
36
33
33
33
32
37
42

Pressure (mb)

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

Ozone (du)

355
355
354
354
353
353
352
350
349
347
345
343
341
341
342
342
342
342
342
341
340
339
340
341

Tuesday 19

Waxing Crescent 21%

10:32

00:54

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

Sun - Rise: 07:11, Set: 21:23, Transit: 14:17. Moon - Rise: 10:32, Set: 00:54. Civil Dark: 21:52 - 06:42. Nautical Dark: 22:28 - 06:06. Astro Dark: 23:06 - 05:28

Total Clouds (% Sky Obscured)

59
50
37
38
39
50
48
46
39
39
35
25
25
25
30
30
25
29

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

6
12
18
27
36
50
48
43
32
21
8
0
5
12
20
30
25
29

High Clouds (% Sky Obscured)

59
50
37
33
30
33
28
30
32
33
34
25
25
25
30
30
25
27

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
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
1
2
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
18
18
19
18
17
15
14
14
14
14
14
13
14
15
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

49
52
56
58
57
57
56
60
64
69
69
70
71
62
53
47
45
44

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

341
342
342
343
343
343
343
341
340
339
339
339
339
339
339
339
338
337

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 13/05/26 19:30:50. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+2.00