Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Gibbous 82%

20:50

11:29

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

Sun - Rise: 07:51, Set: 18:18, Transit: 13:05. Moon - Rise: 20:50, Set: 11:29. Civil Dark: 18:45 - 07:24. Nautical Dark: 19:16 - 06:54. Astro Dark: 19:46 - 06:24

Total Clouds (% Sky Obscured)

97
75
92
40
1
59
13
18
50
13
30
61
97
68
82
99
100
41
4
2
2
2
16
55

Low Clouds (% Sky Obscured)

38
5
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)

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
75
2
1
1
59
6
18
48
12
26
61
97
68
69
99
100
37
2
1
1
2
16
55

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

Chance of Frost

Temperature (°C)

18
18
17
17
18
19
20
21
21
21
21
20
19
17
15
14
13
12
11
10
10
9
9
9

Feels Like (°C)

19
19
17
18
18
19
19
19
19
19
19
18
16
15
14
12
11
11
9
11
10
10
9
10

Dew Point (°C)

18
17
17
17
14
12
10
9
7
7
6
7
8
8
8
7
6
5
4
4
3
2
1
2

Relative Humidity (%)

96
96
98
95
75
60
52
46
40
38
37
41
49
56
59
61
62
63
63
62
61
61
59
59

Pressure (mb)

1017
1017
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

283
280
279
279
279
277
276
277
276
275
274
273
273
272
273
273
273
274
273
273
273
271
269
269

Sunday 9

Waning Gibbous 72%

22:00

12:29

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 Bad
15 OK
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 Good

Sun - Rise: 07:52, Set: 18:17, Transit: 13:05. Moon - Rise: 22:00, Set: 12:29. Civil Dark: 18:44 - 07:25. Nautical Dark: 19:15 - 06:55. Astro Dark: 19:45 - 06:24

Total Clouds (% Sky Obscured)

73
95
100
100
100
95
72
39
86
36
87
100
100
100
100
100
100
99
100
100
100
40
45
0

Low Clouds (% Sky Obscured)

0
0
6
19
23
28
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
58
17
19
82
80
14
0
0

High Clouds (% Sky Obscured)

68
91
100
100
100
87
70
39
86
36
87
100
100
100
100
100
100
99
100
100
100
40
45
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
2
2
4
5
23
37
63
73

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)

2
2
2
2
3
5
6
7
6
6
6
5
4
3
2
2
2
2
2
2
1
2
2
3

Chance of Frost

Temperature (°C)

9
10
10
11
15
18
20
20
21
21
20
19
18
17
16
15
14
13
13
12
12
11
11
10

Feels Like (°C)

10
9
9
9
13
17
18
19
19
19
19
19
18
17
16
16
14
13
13
12
12
11
11
12

Dew Point (°C)

2
2
2
3
4
8
9
10
11
11
12
13
15
15
15
14
13
12
12
11
11
10
10
9

Relative Humidity (%)

59
59
59
55
49
50
49
51
53
54
58
64
80
90
92
93
93
93
93
92
92
92
91
91

Pressure (mb)

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

Ozone (du)

269
269
270
270
271
269
272
274
274
273
272
273
274
275
274
274
273
275
277
279
279
281
283
282

Monday 10

Waning Gibbous 69%

23:11

13:18

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

Sun - Rise: 07:53, Set: 18:16, Transit: 13:05. Moon - Rise: 23:11, Set: 13:18. Civil Dark: 18:43 - 07:26. Nautical Dark: 19:14 - 06:56. Astro Dark: 19:44 - 06:25

Total Clouds (% Sky Obscured)

2
27
82
100
99
75
0
0
0
0
0
57
51
36
30
37
83
58
15
21
3
20
40
63

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)

0
0
0
0
34
3
0
0
0
0
0
0
1
0
4
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
27
65
100
98
49
0
0
0
0
0
52
45
32
30
37
78
58
15
21
3
20
40
63

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 (%)

74
63
52
56
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
9
11
14
17
20
20
20
20
20
19
17
16
14
12
12
11
11
10
9
10
8
8

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
84
71
56
45
38
33
32
35
40
53
64
68
69
69
67
65
60
59
60
58
58

Pressure (mb)

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

Ozone (du)

279
280
281
282
283
285
285
285
286
284
282
281
281
280
279
280
280
278
276
273
271
270
271
271

Tuesday 11

Waning Gibbous 61%

00:20

13:56

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:54, Set: 18:16, Transit: 13:05. Moon - Rise: 00:20, Set: 13:56. Civil Dark: 18:43 - 07:27. Nautical Dark: 19:14 - 06:56. Astro Dark: 19:44 - 06:26

Total Clouds (% Sky Obscured)

81
86
71
96
92
88
82
87
93
98
83
86
72
79
78
77
74
70
64
67
68
68
77
87

Low Clouds (% Sky Obscured)

0
4
7
11
16
19
20
17
11
5
12
19
26
29
32
34
34
33
32
28
27
26
26
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
7
9

High Clouds (% Sky Obscured)

81
86
60
93
87
80
71
77
86
97
71
70
49
58
56
58
48
39
26
20
20
25
41
62

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)

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

Chance of Frost

Temperature (°C)

10
10
12
14
16
17
18
20
20
20
20
19
18
17
17
17
16
16
16
16
16
16
16
16

Feels Like (°C)

8
8
10
13
14
15
16
18
18
18
18
17
16
16
16
16
16
15
15
15
15
15
15
15

Dew Point (°C)

2
3
5
6
7
8
8
9
10
10
11
11
14
14
14
15
15
15
15
14
14
14
14
14

Relative Humidity (%)

58
59
64
61
55
53
50
50
52
54
56
60
77
85
85
87
90
92
93
90
90
90
87
90

Pressure (mb)

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

Ozone (du)

269
268
268
269
270
271
271
270
270
269
267
267
265
265
266
267
267
266
266
265
264
264
265
264

Wednesday 12

Third Quarter 50%

01:26

14:28

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:55, Set: 18:15, Transit: 13:05. Moon - Rise: 01:26, Set: 14:28. Civil Dark: 18:42 - 07:28. Nautical Dark: 19:13 - 06:57. Astro Dark: 19:43 - 06:27

Total Clouds (% Sky Obscured)

96
91
88
84
87
89
92
87
84
78
76
78
71
58
79
100
97
94
89
93
96
100
97
93

Low Clouds (% Sky Obscured)

25
24
25
27
27
27
31
33
35
34
31
32
30
11
9
8
5
3
0
2
4
6
20
35

Medium Clouds (% Sky Obscured)

13
9
5
2
7
16
19
17
12
7
4
2
0
8
17
26
34
43
51
60
68
76
72
70

High Clouds (% Sky Obscured)

83
64
45
26
29
27
25
28
26
29
34
44
49
44
74
100
94
88
80
87
93
100
94
87

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
2
2
0
4
6

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
5
5
5
7
8
9
10
10
10
9
8
6
5
3
3
3
2
2
2
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
83
73
69
67
64
63
62
66
68
81
93
93
93
93
95
93
92
92
92
92
89

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1009
1009
1009

Ozone (du)

265
265
265
267
267
269
269
270
270
271
271
271
270
270
271
271
272
273
274
275
274
274
274
274

Thursday 13

Waning Crescent 39%

02:27

14:54

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:56, Set: 18:14, Transit: 13:05. Moon - Rise: 02:27, Set: 14:54. Civil Dark: 18:41 - 07:29. Nautical Dark: 19:12 - 06:58. Astro Dark: 19:43 - 06:28

Total Clouds (% Sky Obscured)

88
89
90
92
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
91
82
73
63
56

Low Clouds (% Sky Obscured)

50
42
35
32
39
45
48
46
44
41
48
55
65
74
84
91
91
92
93
72
51
30
26
22

Medium Clouds (% Sky Obscured)

64
70
79
88
91
91
94
94
93
90
92
96
100
100
100
100
100
100
100
89
82
71
58
47

High Clouds (% Sky Obscured)

83
87
90
92
94
97
100
100
100
100
100
100
100
100
99
99
95
91
87
78
62
46
28
16

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
9
11
15
19
22
25
36
42
45
56
67
78
92
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.8
1
1.1
1.1
1
1
1
0.9
1
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
86
82
79
80
80
81
75
69
63
70
77
85
83
82
81
83
86
89
89
87
86
86

Pressure (mb)

1009
1009
1009
1009
1010
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1009
1009
1010

Ozone (du)

275
276
277
277
278
280
282
283
285
286
287
288
290
291
293
295
297
298
298
299
299
299
299
298

Friday 14

Waning Crescent 29%

03:27

15:18

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:57, Set: 18:14, Transit: 13:05. Moon - Rise: 03:27, Set: 15:18. Civil Dark: 18:41 - 07:30. Nautical Dark: 19:12 - 06:59. Astro Dark: 19:42 - 06:29

Total Clouds (% Sky Obscured)

46
47
41
36
43
51
54
61
68
78
70
66
66
58
50
39
50
65
72

Low Clouds (% Sky Obscured)

18
23
27
27
27
27
28
22
20
17
19
20
22
26
35
37
49
53
60

Medium Clouds (% Sky Obscured)

34
25
13
1
12
23
30
30
32
37
34
41
37
28
14
3
8
12
17

High Clouds (% Sky Obscured)

3
3
2
1
4
6
10
27
47
66
44
22
0
0
0
0
22
47
65

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

95
94
85
74
74
70
65
73
78
78
80
77
70
72
65
47
64
74
81

Precipitation Amount (mm)

0.7
0.6
0.5
0.3
0.4
0.3
0.3
0.4
0.4
0.3
0.4
0.4
0.2
0.3
0.3
0
0.3
0.4
0.6

Wind Speed/Direction (mph)

6
6
7
8
9
10
12
15
14
13
13
11
9
8
7
6
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
15
15
15
15
16
16
16
15
15
15
15
15
15
15
15
15
15

Relative Humidity (%)

89
89
86
83
81
80
78
77
77
77
77
81
83
89
90
92
93
95
95

Pressure (mb)

1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015

Ozone (du)

297
296
296
296
296
295
294
293
292
292
291
292
293
293
294
295
296
294
293

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 08/11/25 06:45:41. Forecast: 08/11/25 to 14/11/25. Timezone: UTC+1.00