Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Waxing Gibbous 100%

20:18

05:09

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

Sun - Rise: 06:23, Set: 20:31, Transit: 13:27. Moon - Rise: 20:18, Set: 05:09. Civil Dark: 21:10 - 05:43. Nautical Dark: 22:00 - 04:53. Astro Dark: 22:59 - 03:54

Total Clouds (% Sky Obscured)

90
83
65
72
62
53
45
36
38
9
11
22
42
3
8
10
89
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

16
20
23
26
26
26
24
21
21
5
6
2
0
0
0
0
0
30
40
30
24
29
27
55

Medium Clouds (% Sky Obscured)

20
16
18
29
34
24
20
13
12
0
0
5
0
0
0
0
0
60
50
73
32
55
86
100

High Clouds (% Sky Obscured)

41
7
1
0
6
9
1
2
5
6
5
12
42
3
8
9
81
97
100
100
100
100
100
100

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
4

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
57
79
72
46
61
62

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.5
0
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
89
92
93
93
92
83
71
58
48
45
42
42
43
42
42
41
45
56
63
67
67
68
73

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1018
1017
1017
1016
1016
1015
1015
1014
1015
1014
1014
1013
1012

Ozone (du)

315
316
318
318
316
315
313
313
312
312
312
310
309
309
308
309
308
309
309
307
306
306
304
302

Friday 28

Full Moon 99%

20:25

06:31

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:24, Set: 20:28, Transit: 13:26. Moon - Rise: 20:25, Set: 06:31. Civil Dark: 21:07 - 05:45. Nautical Dark: 21:57 - 04:56. Astro Dark: 22:55 - 03:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
84
89
87
100
100
100
100
100
91
64
63
59
61

Low Clouds (% Sky Obscured)

46
45
65
83
88
91
93
88
65
45
49
61
52
61
60
67
70
53
62
39
64
63
28
31

Medium Clouds (% Sky Obscured)

100
100
100
100
97
30
34
94
98
23
87
65
76
72
68
68
73
100
100
88
59
54
50
61

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
40
25
56
100
100
59
40
43
57
3
45
50
22

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

60
84
95
95
95
93
90
71
13
16
29
17
41
51
91
95
95
95
95
43
7
7
48
61

Precipitation Amount (mm)

0
0.4
1.4
2.9
1.2
0.6
0.6
0.5
0
0
0
0
0
0
0.6
2.2
1.6
1.2
1.2
0
0
0
0.3
0.5

Wind Speed/Direction (mph)

14
14
15
16
17
16
15
14
13
13
12
10
11
11
9
10
10
8
11
10
7
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
69
64
72
90
81
79
81
89
85
80
88
82
81
82
86
92
95
88
93
89
85
82
87

Pressure (mb)

1012
1010
1009
1008
1007
1006
1006
1006
1006
1006
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005

Ozone (du)

302
304
303
304
305
306
306
307
307
310
307
310
309
312
314
320
322
328
332
339
344
343
341
340

Saturday 29

Waning Gibbous 99%

20:32

07:53

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:26, Set: 20:26, Transit: 13:26. Moon - Rise: 20:32, Set: 07:53. Civil Dark: 21:05 - 05:47. Nautical Dark: 21:54 - 04:58. Astro Dark: 22:51 - 04:01

Total Clouds (% Sky Obscured)

82
56
88
79
80
75
87
99
98
92
95
83
63
39
43
78
100
100
100
100
99
99
99
99

Low Clouds (% Sky Obscured)

31
41
49
48
48
44
56
64
63
43
74
54
40
33
41
43
39
42
37
39
66
73
83
92

Medium Clouds (% Sky Obscured)

61
14
68
32
33
29
36
44
41
90
93
74
48
3
0
16
14
25
24
34
98
98
99
88

High Clouds (% Sky Obscured)

36
0
70
69
72
39
16
85
25
35
40
28
6
9
2
47
100
100
95
90
85
83
86
56

ISS Passover

Visibility (miles)

9
9
3
9
9
9
3
4
9
9
5
4
5
9
9
9
9
9
3
8
3
6
6
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

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

Precipitation Probability (%)

52
48
48
38
62
62
57
52
29
52
77
65
52
35
24
45
57
58
57
88
75
69
53
77

Precipitation Amount (mm)

0.3
0.3
0.2
0
0.4
0.5
0.4
0.3
0
0
0.4
0.3
0.2
0
0
0.2
0.3
0.3
0.3
0.8
0.6
0.4
0.2
0.7

Wind Speed/Direction (mph)

9
9
9
10
11
12
13
14
15
14
14
14
15
17
17
17
15
12
12
11
11
10
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
86
87
87
90
89
86
85
85
81
83
82
80
78
81
80
81
85
90
92
92
89
87
89

Pressure (mb)

1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005

Ozone (du)

340
341
340
338
338
337
336
335
334
330
326
325
321
319
317
313
309
307
306
305
303
304
304
305

Sunday 30

Waning Gibbous 96%

20:39

09:16

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:28, Set: 20:23, Transit: 13:26. Moon - Rise: 20:39, Set: 09:16. Civil Dark: 21:02 - 05:50. Nautical Dark: 21:51 - 05:01. Astro Dark: 22:48 - 04:04

Total Clouds (% Sky Obscured)

99
98
98
94
90
86
75
76
73
74
75
65
75
70
95
100
100
100
99
98
97
98
99
100

Low Clouds (% Sky Obscured)

84
76
67
63
59
57
50
70
73
74
75
60
38
35
68
75
74
76
78
77
81
75
70
67

Medium Clouds (% Sky Obscured)

99
98
38
94
90
86
17
76
73
74
47
5
28
19
18
25
29
25
28
26
20
24
21
27

High Clouds (% Sky Obscured)

62
20
6
33
5
0
7
19
1
1
0
2
40
33
45
55
67
81
63
48
61
75
84
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

61
41
55
95
95
81
80
95
95
59
68
70
62
32
36
29
16
23
33
46
49
52
55
60

Precipitation Amount (mm)

0.3
0
0
1.4
0.9
0.4
0.5
0.9
0.7
0
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0.2
0.2

Wind Speed/Direction (mph)

8
9
9
8
9
10
11
13
15
16
17
17
16
16
17
19
17
15
14
14
13
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
14
15
15
15
15
16
16
16
17
17
17
17
17
16
14
13
12
12
12
11
11

Relative Humidity (%)

89
92
90
86
92
92
90
86
88
92
89
89
86
86
86
89
88
83
78
77
75
77
74
74

Pressure (mb)

1005
1004
1004
1004
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1005
1005
1006
1006
1007
1007
1007
1008
1007
1007

Ozone (du)

303
306
306
303
305
310
313
310
309
311
311
312
312
312
313
313
312
311
310
310
310
310
312
314

Monday 31

Waning Gibbous 91%

20:48

10:42

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:30, Set: 20:21, Transit: 13:25. Moon - Rise: 20:48, Set: 10:42. Civil Dark: 20:59 - 05:52. Nautical Dark: 21:48 - 05:03. Astro Dark: 22:44 - 04:07

Total Clouds (% Sky Obscured)

100
100
93
100
100
100
99
99
98
99
99
100
100
100
100
93
82
64
46
25
20
43
63
78

Low Clouds (% Sky Obscured)

65
58
47
52
52
56
68
63
78
54
77
81
81
80
76
68
58
48
46
25
20
43
45
31

Medium Clouds (% Sky Obscured)

27
31
35
73
87
77
78
75
64
81
90
71
60
54
36
26
24
24
20
20
19
18
22
29

High Clouds (% Sky Obscured)

100
100
41
100
100
100
98
95
92
93
97
72
79
83
78
55
22
2
1
1
0
18
35
50

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

68
67
71
64
55
74
82
95
95
95
95
95
95
95
90
76
61
62
48
42
55
53
56
64

Precipitation Amount (mm)

0.3
0.3
0.3
0.3
0
0.5
0.4
0.6
1
1.2
1
0.8
1.5
1.1
0.6
0.5
0.3
0.3
0
0
0.3
0
0.2
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
71
74
85
85
83
83
82
77
82
76
81
85
86
86
86
86
87
87
89
90
90
90
92

Pressure (mb)

1006
1006
1006
1006
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1006
1006
1006

Ozone (du)

315
315
319
321
322
322
322
321
320
319
320
320
322
322
322
322
322
322
321
321
320
319
319
319

Tuesday 1

Waning Gibbous 83%

20:59

12:11

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:32, Set: 20:18, Transit: 13:25. Moon - Rise: 20:59, Set: 12:11. Civil Dark: 20:57 - 05:54. Nautical Dark: 21:45 - 05:06. Astro Dark: 22:40 - 04:10

Total Clouds (% Sky Obscured)

84
89
94
91
85
83
83
81
80
74
74
73
73
74
76
79
84
87
73
62
56
51
45
40

Low Clouds (% Sky Obscured)

24
24
20
25
33
42
48
54
60
48
40
32
38
46
59
61
63
65
54
44
34
31
28
25

Medium Clouds (% Sky Obscured)

39
42
47
45
42
39
60
81
80
74
74
73
73
74
76
79
84
87
59
29
0
0
0
0

High Clouds (% Sky Obscured)

34
19
0
0
0
0
0
0
10
17
28
38
28
15
5
9
16
20
14
7
0
1
2
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
5
3
3
3
3
5
7
9
9
9
9
8
6

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

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

Precipitation Probability (%)

60
56
65
64
70
78
69
61
48
38
38
42
52
66
82
90
92
85
59
43
41
35
35
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
14
14
14
15
16
17
16
16
16
16
16
16
16
16
16
15
14
14
14
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
90
89
86
85
83
81
78
76
76
74
73
76
77
79
78
78
77
78
78
78
78
78

Pressure (mb)

1006
1006
1007
1007
1007
1008
1008
1009
1009
1010
1010
1011
1011
1011
1011
1010
1010
1011
1011
1011
1011
1011
1011
1010

Ozone (du)

318
318
317
316
318
320
322
323
323
324
324
324
323
324
325
325
329
333
337
340
343
345
346
347

Wednesday 2

Waning Gibbous 74%

21:15

13:44

Sun - Rise: 06:34, Set: 20:16, Transit: 13:25. Moon - Rise: 21:15, Set: 13:44. Civil Dark: 20:54 - 05:56. Nautical Dark: 21:42 - 05:08. Astro Dark: 22:36 - 04:13

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 Mandø By, Esbjerg Kommune, Kingdom of Denmark (55.28,8.56)

Generated: 27/08/26 02:40:42. Forecast: 27/08/26 to 02/09/26. Timezone: UTC+2.00