Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waning Gibbous 91%

18:40

10:23

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:33, Set: 15:59, Transit: 12:16. Moon - Rise: 18:40, Set: 10:23. Civil Dark: 16:43 - 07:49. Nautical Dark: 17:30 - 07:02. Astro Dark: 18:14 - 06:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
90
86
83
84
84
87
95
95
89
91
96
95
89
76
71
75
73
69

Low Clouds (% Sky Obscured)

71
69
72
54
55
67
69
48
37
43
45
49
74
73
63
74
87
88
77
56
45
53
52
46

Medium Clouds (% Sky Obscured)

100
100
100
100
100
96
85
85
52
57
36
38
10
11
4
1
2
7
11
3
3
3
4
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)

0
0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
5

Fog (%)

1
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
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 (%)

17
12
35
27
29
40
26
21
13
14
8
21
13
19
9
7
6
13
9
7
18
11
12
29

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

Chance of Frost

Temperature (°C)

1
0
0
1
1
0
0
-0
-0
-0
-0
-0
-1
-1
-1
-1
-1
-1
-1
-0
0
0
0
0

Feels Like (°C)

-5
-5
-5
-5
-5
-5
-6
-6
-6
-5
-6
-5
-5
-5
-5
-5
-5
-5
-4
-4
-4
-4
-4
-3

Dew Point (°C)

0
0
-1
-2
-2
-2
-3
-3
-3
-3
-4
-4
-4
-4
-4
-5
-5
-6
-6
-6
-6
-5
-4
-2

Relative Humidity (%)

96
98
94
84
83
83
83
84
84
81
77
75
77
77
77
74
71
68
67
65
66
67
77
83

Pressure (mb)

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

Ozone (du)

393
398
403
402
401
404
400
394
392
391
391
393
398
400
403
409
409
409
405
404
407
408
411
414

Tuesday 6

Waning Gibbous 83%

20:11

10:32

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

Sun - Rise: 08:32, Set: 16:00, Transit: 12:17. Moon - Rise: 20:11, Set: 10:32. Civil Dark: 16:44 - 07:48. Nautical Dark: 17:31 - 07:01. Astro Dark: 18:15 - 06:17

Total Clouds (% Sky Obscured)

60
60
6
5
4
3
15
40
48
49
26
34
17
40
68
69
79
100
100
100
100
98
97
100

Low Clouds (% Sky Obscured)

30
35
2
2
2
2
15
40
48
45
18
27
13
25
50
52
67
85
80
75
56
69
46
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
3
6
3
11
3
5
13
100
100
100
100
95
92
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
4
0
4
5
5
34
16
62
59
56
80
100

ISS Passover

Visibility (miles)

7
9
9
9
9
5
5
6
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
1
1
2
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 (%)

21
17
6
4
2
2
2
1
0
0
1
0
0
0
3
9
3
1
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
3
4
5
5
6
7
7
9
10
10
13
14
16
18
18
20
21
22
23
23
24
24

Chance of Frost

Temperature (°C)

0
0
-0
-1
-1
-1
-2
-2
-1
-1
-1
-1
-1
-0
-0
0
0
0
-0
-1
-1
-0
-0
0

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-4
-4
-3
-4
-3
-3
-4
-5
-5
-5
-5
-5
-4
-3
-2
-2
-2
-2
-2
-2
-3
-3

Relative Humidity (%)

80
78
78
80
83
84
87
87
84
78
75
72
70
72
77
81
86
87
87
89
89
86
83
81

Pressure (mb)

1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1013
1013
1013
1013
1013
1012
1011
1011

Ozone (du)

415
411
406
396
386
386
383
380
380
380
382
382
380
383
385
385
384
381
380
379
381
378
375
374

Wednesday 7

Waning Gibbous 74%

21:36

10:40

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:31, Set: 16:01, Transit: 12:17. Moon - Rise: 21:36, Set: 10:40. Civil Dark: 16:46 - 07:48. Nautical Dark: 17:32 - 07:01. Astro Dark: 18:16 - 06:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
96
92
97
94
99
96
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
2
2
2
3
2
21
34
44
90
93
92
92
92
99
94
91
88
84
86
88
91
76
53

Medium Clouds (% Sky Obscured)

100
100
100
87
100
100
100
100
100
100
81
81
91
80
96
75
55
69
100
83
59
65
98
86

High Clouds (% Sky Obscured)

86
100
100
100
100
90
57
55
50
40
40
22
0
0
1
10
29
53
72
75
88
77
68
64

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
1
0
0
0
1
2
9
7
0
0
0
0
2
5

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
Snow
Snow
Snow
Snow
Snow
Snow
None
None
Snow
Snow
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
2
8
29
45
53
51
45
41
45
28
39
50
38
24
25
26
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.1
0.1
0.2
0
0
0.2
0.1
0
0
0
0

Wind Speed/Direction (mph)

24
25
26
27
26
27
26
26
25
24
23
22
21
20
19
18
17
16
16
15
15
14
13
11

Chance of Frost

Temperature (°C)

0
0
0
0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-0
0
1
1
1

Feels Like (°C)

-9
-9
-9
-10
-10
-10
-10
-10
-10
-10
-10
-9
-9
-9
-8
-8
-7
-7
-7
-6
-6
-5
-4
-4

Dew Point (°C)

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

Relative Humidity (%)

80
78
78
78
80
80
80
77
77
80
86
94
94
91
91
87
87
87
91
96
96
96
94
89

Pressure (mb)

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

Ozone (du)

373
377
379
382
383
383
385
385
382
381
384
385
381
363
343
339
335
330
329
331
334
332
325
324

Thursday 8

Waning Gibbous 65%

22:57

10:46

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:31, Set: 16:03, Transit: 12:18. Moon - Rise: 22:57, Set: 10:46. Civil Dark: 16:47 - 07:47. Nautical Dark: 17:34 - 07:00. Astro Dark: 18:17 - 06:17

Total Clouds (% Sky Obscured)

100
99
99
98
90
82
75
82
90
97
98
98
98
99
99
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
42
54
70
64
59
53
60
67
75
82
88
95
92
88
85
87
89
90
90
91
92
93
94

Medium Clouds (% Sky Obscured)

100
99
98
97
90
82
75
29
33
35
32
24
20
84
85
78
86
92
100
100
100
100
100
100

High Clouds (% Sky Obscured)

55
37
20
0
0
0
0
3
8
17
55
12
35
47
65
89
93
96
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
2
0
0

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
Snow
Snow
Snow

Precipitation Probability (%)

7
7
5
3
3
3
1
4
6
8
9
9
11
16
21
25
21
18
17
26
44
57
71
82

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.3
0.5

Wind Speed/Direction (mph)

13
13
13
14
15
16
16
16
18
19
21
22
23
25
26
28
28
30
32
33
35
36
36
37

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
-0
-1

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-2
-2

Relative Humidity (%)

84
83
83
83
83
83
81
80
80
81
81
81
83
83
81
81
78
78
78
77
78
83
86
91

Pressure (mb)

1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1005
1005
1004
1004
1003
1002
1002
1001
1001
1001
1000
1000
999
999

Ozone (du)

324
325
326
334
332
330
332
332
332
330
326
326
326
324
325
323
322
326
326
328
330
332
337
347

Friday 9

Waning Gibbous 55%

00:15

10:53

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:30, Set: 16:05, Transit: 12:18. Moon - Rise: 00:15, Set: 10:53. Civil Dark: 16:48 - 07:46. Nautical Dark: 17:35 - 07:00. Astro Dark: 18:19 - 06:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
98
98
99
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

95
97
98
99
98
98
97
94
92
90
89
89
89
91
95
98
98
98
97
97
97
98
95
93

Medium Clouds (% Sky Obscured)

100
100
100
100
94
100
100
98
96
47
58
67
80
88
94
100
98
97
95
94
93
92
89
83

High Clouds (% Sky Obscured)

100
100
100
84
81
76
65
53
33
10
33
56
80
81
82
85
90
95
100
82
70
45
58
70

ISS Passover

Visibility (miles)

0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

76
77
75
81
82
94
95
95
94
80
95
90
70
72
74
76
80
83
85
85
85
85
77
66

Precipitation Amount (mm)

0.4
0.5
0.5
0.6
0.5
0.6
0.9
1
0.7
0.4
0.7
0.5
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.6
0.6
0.5
0.3

Wind Speed/Direction (mph)

38
38
38
37
36
38
38
38
37
37
37
38
37
37
37
37
36
36
36
35
33
34
34
33

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

Feels Like (°C)

-13
-13
-13
-13
-13
-14
-13
-14
-14
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-13
-14

Dew Point (°C)

-1
-1
-1
-2
-2
-2
-3
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3

Relative Humidity (%)

94
94
94
92
92
89
87
92
94
92
91
92
92
92
92
92
92
92
92
92
92
92
91
83

Pressure (mb)

998
998
998
998
997
997
997
997
997
997
996
997
997
997
997
997
998
999
999
1000
1001
1001
1002
1003

Ozone (du)

353
351
351
352
360
364
363
357
357
357
360
362
365
368
367
365
364
364
364
364
363
362
362
362

Saturday 10

Third Quarter 45%

01:32

11:00

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 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:29, Set: 16:06, Transit: 12:18. Moon - Rise: 01:32, Set: 11:00. Civil Dark: 16:50 - 07:46. Nautical Dark: 17:36 - 06:59. Astro Dark: 18:20 - 06:16

Total Clouds (% Sky Obscured)

98
98
98
98
99
98
98
88
80
72
57
43
25
25
24
23
20
17
19
32
41
49
66
83

Low Clouds (% Sky Obscured)

91
93
95
96
89
79
69
65
63
59
47
34
20
23
24
23
20
17
19
32
35
31
23
14

Medium Clouds (% Sky Obscured)

79
80
80
83
85
89
86
69
46
25
18
12
7
4
2
0
2
5
11
23
36
45
40
41

High Clouds (% Sky Obscured)

83
68
58
50
49
50
43
27
16
5
4
2
0
1
2
3
20
17
19
32
41
49
66
83

ISS Passover

Visibility (miles)

6
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

Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

54
49
40
26
24
20
13
12
11
9
11
11
8
9
7
3
6
6
5
6
5
2
6
7

Precipitation Amount (mm)

0.2
0.2
0.1
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)

32
32
32
31
28
29
29
27
25
23
23
23
23
22
22
21
20
20
20
20
20
21
22
23

Chance of Frost

Temperature (°C)

-1
-0
-0
0
0
0
0
0
-0
-0
-0
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2

Feels Like (°C)

-13
-13
-13
-13
-13
-12
-11
-11
-11
-11
-11
-10
-10
-8
-8
-9
-9
-9
-8
-9
-9
-9
-8
-10

Dew Point (°C)

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

Relative Humidity (%)

75
68
66
62
60
59
57
55
59
60
62
62
63
65
63
65
64
64
66
65
65
65
65
64

Pressure (mb)

1004
1005
1006
1007
1008
1008
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011
1010
1009
1009
1008

Ozone (du)

363
364
364
363
363
362
361
360
363
367
370
370
371
371
369
366
364
358
353
347
343
339
335
334

Sunday 11

Waning Crescent 35%

02:50

11:10

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
06 Bad

Sun - Rise: 08:28, Set: 16:08, Transit: 12:19. Moon - Rise: 02:50, Set: 11:10. Civil Dark: 16:51 - 07:45. Nautical Dark: 17:37 - 06:59. Astro Dark: 18:21 - 06:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
97
95
97
98
100

Low Clouds (% Sky Obscured)

8
5
3
3
29
55
80
86
93
98
98
97
95
97
98
100

Medium Clouds (% Sky Obscured)

41
57
68
86
92
96
100
100
100
100
84
65
51
49
51
50

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
75
43
15
10
10
10
22
43
66

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

4
9
10
9
31
41
49
55
62
69
78
87
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.1
0.2
0.2
0.3
0.4
0.5
0.6
0.7
0.7
0.7
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-2
-2
-2
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-0
0
0

Feels Like (°C)

-10
-11
-11
-11
-11
-11
-11
-11
-11
-11
-11
-12
-12
-12
-11
-12

Dew Point (°C)

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

Relative Humidity (%)

64
63
66
67
68
71
74
77
83
87
94
94
94
94
94
96

Pressure (mb)

1007
1006
1006
1005
1004
1003
1003
1002
1001
1001
1000
999
999
998
998
997

Ozone (du)

332
330
330
330
329
326
324
321
317
313
310
312
314
317
317
318

Forecast for Stege, Vordingborg Kommune, Kingdom of Denmark (54.99,12.29)

Generated: 05/01/26 15:00:17. Forecast: 05/01/26 to 11/01/26. Timezone: UTC+1.00