Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Waxing Gibbous 100%

20:02

04:54

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

Sun - Rise: 06:08, Set: 20:15, Transit: 13:11. Moon - Rise: 20:02, Set: 04:54. Civil Dark: 20:54 - 05:29. Nautical Dark: 21:43 - 04:39. Astro Dark: 22:41 - 03:41

Total Clouds (% Sky Obscured)

1
5
12
14
67
69
54
26
7
8
9
2
3
4
4
5
12
4
7
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
5
12
14
21
20
17
22
2
7
7
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
3
8
1
1
0
12
52
16
12

High Clouds (% Sky Obscured)

1
2
3
14
54
56
42
9
5
3
2
2
2
2
2
2
2
3
4
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
83
82
83
82
78
76
74
73
73
72
72
72
73
73
75
77
79
81
81
82
83
83

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1018
1018
1017
1017

Ozone (du)

313
313
314
314
316
317
319
319
319
316
314
313
311
310
311
311
309
308
308
309
307
305
303
301

Friday 28

Full Moon 99%

20:10

06:15

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: 06:10, Set: 20:12, Transit: 13:11. Moon - Rise: 20:10, Set: 06:15. Civil Dark: 20:51 - 05:31. Nautical Dark: 21:40 - 04:42. Astro Dark: 22:37 - 03:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
0
2
42
35
2
49
74
86
89
70
85
59
89
89
87
62
52
41

Medium Clouds (% Sky Obscured)

28
16
82
100
97
98
99
92
100
99
100
100
100
100
100
100
87
31
50
100
100
34
21
2

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
6
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
3
15
5
20
17
23
95
95
95
95
61
16
52
95
95
91
68
59
30

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.5
1.3
0.5
0.6
0
0
0.2
1
3.6
0.5
0.4
0.4
0

Wind Speed/Direction (mph)

17
17
19
20
21
21
20
20
19
18
15
15
13
10
8
8
6
6
5
6
6
6
8
8

Chance of Frost

Temperature (°C)

19
19
19
19
18
18
19
18
19
18
18
19
18
17
17
17
17
17
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
75
75
77
75
73
72
71
72
69
64
70
74
74
82
85
85
86
93
95
93
89
95

Pressure (mb)

1016
1016
1015
1014
1013
1012
1012
1011
1011
1011
1010
1010
1010
1009
1009
1009
1008
1007
1007
1007
1007
1006
1006
1006

Ozone (du)

300
298
298
297
297
297
298
298
296
297
295
296
295
295
296
297
299
301
304
306
311
314
317
320

Saturday 29

Waning Gibbous 98%

20:17

07:37

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: 06:11, Set: 20:10, Transit: 13:11. Moon - Rise: 20:17, Set: 07:37. Civil Dark: 20:48 - 05:33. Nautical Dark: 21:37 - 04:44. Astro Dark: 22:34 - 03:47

Total Clouds (% Sky Obscured)

100
100
80
92
100
79
79
82
81
69
58
51
96
94
84
79
53
61
56
58
100
100
100
100

Low Clouds (% Sky Obscured)

35
38
80
84
55
31
31
70
77
25
52
42
30
22
26
30
49
14
9
4
0
1
2
6

Medium Clouds (% Sky Obscured)

0
4
75
75
3
3
27
80
60
20
26
17
21
15
76
79
45
13
19
23
30
33
34
96

High Clouds (% Sky Obscured)

100
100
45
78
99
37
35
3
35
26
18
2
35
40
25
13
4
59
55
51
79
87
94
100

ISS Passover

Visibility (miles)

9
9
9
4
9
9
9
9
9
9
9
9
9
9
9
9
5
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 (%)

8
12
39
33
17
7
1
0
2
9
33
15
26
30
21
41
37
6
7
7
6
13
17
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
92
90
87
83
76
76
79
72
66
61
62
68
70
83
81
80
83
85
86
88
90

Pressure (mb)

1007
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1008
1008

Ozone (du)

321
318
318
317
323
326
328
332
338
341
342
342
337
333
329
325
321
317
316
314
311
309
307
306

Sunday 30

Waning Gibbous 96%

20:24

09:00

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: 06:13, Set: 20:07, Transit: 13:10. Moon - Rise: 20:24, Set: 09:00. Civil Dark: 20:46 - 05:35. Nautical Dark: 21:34 - 04:47. Astro Dark: 22:30 - 03:51

Total Clouds (% Sky Obscured)

100
100
100
100
96
100
100
100
53
96
99
98
99
100
45
77
59
48
48
57
100
100
100
100

Low Clouds (% Sky Obscured)

20
31
100
97
86
90
91
92
40
90
96
98
78
80
20
16
21
6
5
11
44
5
8
12

Medium Clouds (% Sky Obscured)

97
100
100
100
58
100
34
33
30
24
18
97
91
85
4
48
10
12
12
16
20
20
24
29

High Clouds (% Sky Obscured)

100
100
100
36
18
3
0
3
0
2
5
7
27
46
45
45
40
40
35
30
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
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
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
21
20
38
35
45
36
25
34
31
54
52
24
32
25
15
11
4
4
10
15
5
12
9

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
15
14
14
14
13
14
14
14
14
14
15
15
15
15
15
15
14
14
14
13

Relative Humidity (%)

89
89
88
86
85
82
82
79
74
76
77
73
76
71
75
74
71
80
83
82
82
81
82
76

Pressure (mb)

1008
1008
1007
1007
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009

Ozone (du)

305
306
305
305
304
302
305
305
306
306
307
307
310
312
312
311
309
308
308
306
304
303
303
303

Monday 31

Waning Gibbous 91%

20:33

10:25

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: 06:15, Set: 20:05, Transit: 13:10. Moon - Rise: 20:33, Set: 10:25. Civil Dark: 20:43 - 05:37. Nautical Dark: 21:31 - 04:49. Astro Dark: 22:26 - 03:54

Total Clouds (% Sky Obscured)

99
97
96
84
73
62
66
70
77
79
79
47
64
79
93
93
92
91
86
81
77
78
78
78

Low Clouds (% Sky Obscured)

71
72
12
14
14
15
15
19
24
25
23
23
25
28
28
29
30
32
28
25
28
29
33
43

Medium Clouds (% Sky Obscured)

26
23
91
27
73
62
13
5
3
8
13
17
30
45
67
50
33
23
28
34
38
35
32
28

High Clouds (% Sky Obscured)

97
94
89
73
55
35
40
35
30
30
35
18
42
67
93
88
77
67
44
22
10
14
30
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

22
26
25
28
25
19
18
12
1
16
27
41
68
79
95
95
90
86
90
82
40
56
53
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
1.1
0.6
0.5
0.5
0.6
0.5
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
73
79
82
83
81
77
73
70
68
65
70
73
75
77
79
78
78
77
81
85
89
90
90

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1006
1006
1006
1007
1007
1007
1007
1007
1007

Ozone (du)

304
305
306
309
311
313
315
318
319
323
325
326
324
324
325
325
326
326
326
327
327
328
327
327

Tuesday 1

Waning Gibbous 84%

20:44

11:53

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: 06:17, Set: 20:02, Transit: 13:10. Moon - Rise: 20:44, Set: 11:53. Civil Dark: 20:40 - 05:39. Nautical Dark: 21:28 - 04:51. Astro Dark: 22:22 - 03:57

Total Clouds (% Sky Obscured)

72
63
55
63
80
98
91
84
73
69
59
58
60
61
58
51
51
40
52
64
79
70
58
44

Low Clouds (% Sky Obscured)

44
44
47
41
42
53
64
75
73
69
59
40
32
32
31
22
12
2
16
31
45
32
20
8

Medium Clouds (% Sky Obscured)

22
16
10
18
30
48
41
33
20
23
33
58
54
48
42
37
35
36
28
27
18
18
27
25

High Clouds (% Sky Obscured)

40
50
40
58
65
58
38
24
10
10
10
15
45
45
45
39
51
40
46
49
55
56
37
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
7
8
9
9
9
9
9
9
9
9
9
9
8
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 (%)

44
43
32
42
41
34
38
38
34
37
38
37
30
28
25
22
26
22
30
38
40
44
43
37

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
92
92
90
89
87
86
85
85
83
83
82
77
72
68
70
72
74
78
81
83
83
82

Pressure (mb)

1007
1007
1007
1008
1008
1008
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

326
324
322
319
318
317
316
316
316
316
318
320
322
323
324
326
327
328
330
332
334
335
338
341

Wednesday 2

Waning Gibbous 74%

21:01

13:25

Sun - Rise: 06:19, Set: 20:00, Transit: 13:09. Moon - Rise: 21:01, Set: 13:25. Civil Dark: 20:38 - 05:41. Nautical Dark: 21:25 - 04:54. Astro Dark: 22:19 - 04:00

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 Borre, Vordingborg Kommune, Kingdom of Denmark (55.00,12.44)

Generated: 27/08/26 02:17:46. Forecast: 27/08/26 to 02/09/26. Timezone: UTC+2.00