Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 95%

20:28

05:02

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

Sun - Rise: 07:24, Set: 21:30, Transit: 14:27. Moon - Rise: 20:28, Set: 05:02. Civil Dark: 21:59 - 06:56. Nautical Dark: 22:34 - 06:21. Astro Dark: 23:12 - 05:43

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
2
14
30
28
26
33
39
37
26
18
9
3
2
6
22
42
30
29

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
5
6
7
6
8
9
8
7
7
4
3
2
0
2
2
5
6

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
1
3
4
10
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
2
3
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
7
7
9
9
9
9
9
11
14
16
17
17
18
18
18
17
16
15
13
11
11
11
11

Chance of Frost

Temperature (°C)

22
21
21
20
21
21
21
22
23
24
25
26
27
28
28
28
28
27
26
25
24
23
23
23

Feels Like (°C)

24
24
23
22
22
23
23
23
23
23
24
24
25
26
26
27
27
26
26
26
25
23
22
24

Dew Point (°C)

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

Relative Humidity (%)

81
82
82
75
75
73
72
74
69
58
51
49
47
47
48
51
52
54
56
63
70
74
75
80

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

326
323
324
323
324
322
321
322
321
319
319
318
317
316
315
313
311
311
309
308
309
309
308
308

Tuesday 28

Waxing Gibbous 97%

21:07

06:00

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

Sun - Rise: 07:25, Set: 21:30, Transit: 14:27. Moon - Rise: 21:07, Set: 06:00. Civil Dark: 21:58 - 06:57. Nautical Dark: 22:33 - 06:22. Astro Dark: 23:10 - 05:44

Total Clouds (% Sky Obscured)

29
48
86
81
81
52
85
86
41
38
34
33
38
35
35
26
20
13
10
10
20
19
19
12

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

5
6
54
22
13
5
85
86
5
5
0
0
0
0
0
0
0
0
0
0
1
1
5
5

High Clouds (% Sky Obscured)

1
11
15
20
25
2
1
2
2
4
2
1
1
1
1
1
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
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
12
13
13
13
13
12
11
12
15
16
17
16
15
15
15
15
14
13
11
10
8
7
7

Chance of Frost

Temperature (°C)

23
23
23
23
23
23
23
23
24
25
26
27
28
28
29
29
28
28
27
26
25
24
24
23

Feels Like (°C)

24
23
22
23
22
23
24
24
23
24
25
26
27
27
28
28
28
28
28
27
27
26
26
26

Dew Point (°C)

19
19
19
20
20
20
20
20
20
19
18
18
18
18
18
18
17
17
17
19
20
21
21
21

Relative Humidity (%)

80
80
81
84
83
84
84
83
78
70
62
56
54
52
51
51
49
52
54
63
74
83
85
84

Pressure (mb)

1016
1016
1016
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1018

Ozone (du)

306
304
303
302
302
301
300
299
300
298
298
299
301
303
301
299
297
297
298
297
296
298
297
296

Wednesday 29

Full Moon 100%

21:41

07:01

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

Sun - Rise: 07:26, Set: 21:29, Transit: 14:27. Moon - Rise: 21:41, Set: 07:01. Civil Dark: 21:57 - 06:58. Nautical Dark: 22:32 - 06:23. Astro Dark: 23:09 - 05:46

Total Clouds (% Sky Obscured)

18
22
29
35
56
56
46
55
60
70
73
47
39
36
32
23
23
9
4
18
31
43
44
79

Low Clouds (% Sky Obscured)

2
3
4
2
4
4
3
4
4
3
3
3
3
2
2
3
3
1
0
1
2
3
3
3

Medium Clouds (% Sky Obscured)

5
5
0
0
5
5
5
5
37
70
73
6
0
0
0
0
0
0
0
0
0
0
5
79

High Clouds (% Sky Obscured)

0
0
0
3
3
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
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)

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

Chance of Frost

Temperature (°C)

23
23
23
22
22
22
22
22
24
25
26
27
28
29
29
29
29
29
28
27
26
25
24
24

Feels Like (°C)

26
25
26
26
25
25
25
26
27
27
26
28
29
28
28
29
29
29
29
28
29
28
28
27

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
88
88
89
91
91
75
64
55
47
44
42
41
43
44
49
53
61
77
91
95
94

Pressure (mb)

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

Ozone (du)

295
294
295
293
294
294
294
294
293
293
295
295
294
294
293
293
292
292
292
291
292
293
293
292

Thursday 30

Waning Gibbous 100%

22:10

08:04

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

Sun - Rise: 07:27, Set: 21:28, Transit: 14:27. Moon - Rise: 22:10, Set: 08:04. Civil Dark: 21:56 - 06:58. Nautical Dark: 22:31 - 06:24. Astro Dark: 23:08 - 05:47

Total Clouds (% Sky Obscured)

85
85
83
86
76
61
67
33
28
63
64
50
15
6
5
4
3
1
0
5
7
55
17
68

Low Clouds (% Sky Obscured)

4
4
7
3
3
3
3
3
2
2
1
1
0
0
0
0
0
0
0
0
0
0
2
2

Medium Clouds (% Sky Obscured)

85
85
83
86
76
54
67
6
2
63
64
50
15
5
5
4
3
1
0
5
5
0
4
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
1
14
0
0
0
0
0
0
0
2
4
30
5
32

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)

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

Chance of Frost

Temperature (°C)

23
23
23
23
23
22
22
22
24
25
27
27
28
29
29
29
29
28
27
27
25
24
23
23

Feels Like (°C)

25
25
25
25
24
24
24
23
26
27
27
27
29
29
28
29
29
28
28
28
29
28
27
26

Dew Point (°C)

22
22
22
22
21
21
21
20
19
17
16
14
13
12
10
11
12
11
15
16
20
22
22
21

Relative Humidity (%)

91
91
92
94
92
92
92
88
73
59
53
44
38
36
31
33
34
35
45
53
70
85
91
91

Pressure (mb)

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

Ozone (du)

292
293
292
292
292
291
292
292
293
293
293
292
291
291
292
292
291
292
293
295
295
295
295
295

Friday 31

Waning Gibbous 98%

22:36

09:05

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 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:28, Set: 21:27, Transit: 14:27. Moon - Rise: 22:36, Set: 09:05. Civil Dark: 21:55 - 06:59. Nautical Dark: 22:30 - 06:25. Astro Dark: 23:07 - 05:48

Total Clouds (% Sky Obscured)

77
82
86
90
93
92
98
94
90
87
33
53
17
30
40
51
52
47
47
45
48
46
63
80

Low Clouds (% Sky Obscured)

2
3
3
3
3
3
3
3
2
1
1
5
6
17
28
37
45
47
47
45
48
46
35
20

Medium Clouds (% Sky Obscured)

5
14
13
67
9
15
10
94
90
87
5
10
8
24
39
51
37
19
2
1
0
0
1
1

High Clouds (% Sky Obscured)

35
38
46
50
60
68
82
76
72
46
23
35
6
13
20
34
34
38
42
34
26
17
30
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
1
1
0
0
0
0
0
0
0
3
6
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
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)

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

Chance of Frost

Temperature (°C)

22
22
22
22
22
22
22
22
23
25
26
27
28
29
29
29
30
30
29
28
27
25
24
23

Feels Like (°C)

24
26
25
24
24
24
23
23
25
25
28
27
27
28
28
28
29
30
32
32
27
28
28
28

Dew Point (°C)

21
21
21
20
19
18
17
17
17
16
18
14
12
10
10
10
10
13
15
17
18
19
20
20

Relative Humidity (%)

94
94
94
88
84
77
75
76
66
59
62
44
36
30
30
29
29
35
41
49
57
67
78
80

Pressure (mb)

1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

294
295
294
293
292
294
294
294
295
295
295
294
295
295
295
294
294
294
294
294
294
295
296
296

Saturday 1

Waning Gibbous 94%

23:01

10:07

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

Sun - Rise: 07:28, Set: 21:26, Transit: 14:27. Moon - Rise: 23:01, Set: 10:07. Civil Dark: 21:54 - 07:00. Nautical Dark: 22:29 - 06:26. Astro Dark: 23:05 - 05:49

Total Clouds (% Sky Obscured)

90
91
87
86
86
87
89
71
54
37
24
18
16
13
9
5
10
15
15
20
29
38
49
64

Low Clouds (% Sky Obscured)

4
4
4
4
4
4
8
6
3
1
0
1
1
13
9
5
10
15
15
20
29
38
49
30

Medium Clouds (% Sky Obscured)

2
1
1
0
22
45
67
60
53
37
24
18
16
0
0
0
0
0
0
6
5
5
14
23

High Clouds (% Sky Obscured)

70
70
45
20
20
15
5
0
4
4
4
4
4
4
5
5
10
9
9
4
3
5
7
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0
0
3

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
6
8
8
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3

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
5
4
4
3
2
3
3
4
4
6
7
9
10
10
9
9
9
8
7
6
5
4
3

Chance of Frost

Temperature (°C)

23
22
22
22
21
21
21
20
23
25
28
30
32
33
33
33
33
32
31
29
28
26
24
24

Feels Like (°C)

27
26
23
23
23
22
21
21
23
24
24
26
28
30
35
33
32
32
33
32
28
29
29
28

Dew Point (°C)

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

Relative Humidity (%)

84
88
81
76
73
71
71
71
60
52
44
40
37
33
34
36
37
43
49
55
66
77
89
85

Pressure (mb)

1015
1015
1014
1014
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

296
296
297
297
297
298
299
301
300
300
299
300
300
301
301
302
302
302
302
303
303
303
304
304

Sunday 2

Waning Gibbous 88%

23:25

11:09

Sun - Rise: 07:29, Set: 21:25, Transit: 14:27. Moon - Rise: 23:25, Set: 11:09. Civil Dark: 21:53 - 07:01. Nautical Dark: 22:27 - 06:27. Astro Dark: 23:04 - 05:50

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 27/07/26 01:09:09. Forecast: 27/07/26 to 02/08/26. Timezone: UTC+2.00