Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waning Crescent 26%

04:09

11:10

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:27, Set: 16:09, Transit: 12:19. Moon - Rise: 04:09, Set: 11:10. Civil Dark: 16:53 - 07:44. Nautical Dark: 17:39 - 06:58. Astro Dark: 18:22 - 06:15

Total Clouds (% Sky Obscured)

92
94
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

55
50
70
92
97
89
96
96
100
100
100
100
100
100
100
100
100
100
100
100
96
100
100
100

Medium Clouds (% Sky Obscured)

92
94
96
100
100
100
100
100
99
93
100
100
100
100
100
99
96
95
93
71
96
91
54
36

High Clouds (% Sky Obscured)

88
73
96
100
100
100
100
100
93
100
100
100
95
96
100
100
65
54
81
30
13
3
8
6

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
1
0
0
1
2
3
1
4
0
0
0
0
0
0
0
0
1
5
38

Precipitation Type

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

Precipitation Probability (%)

22
61
3
12
19
36
53
49
64
60
45
42
61
95
95
95
70
49
47
57
95
84
67
39

Precipitation Amount (mm)

0
0.2
0
0
0
0
0.2
0.2
0.4
0.3
0
0
0.3
1
0.6
1.3
0.4
0
0
0.2
1
0.6
0.4
0

Wind Speed/Direction (mph)

15
17
18
20
20
20
20
20
21
20
20
19
19
18
18
17
16
15
13
12
11
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
63
63
63
63
67
81
96
94
96
92
92
94
98
98
96
98
96
96
96
96
98
98
98

Pressure (mb)

1015
1014
1014
1013
1012
1012
1012
1011
1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

325
324
327
330
330
325
324
323
319
319
317
313
307
306
302
307
314
318
315
313
311
310
313
314

Tuesday 13

Waning Crescent 18%

05:26

11:24

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:26, Set: 16:11, Transit: 12:19. Moon - Rise: 05:26, Set: 11:24. Civil Dark: 16:54 - 07:43. Nautical Dark: 17:40 - 06:57. Astro Dark: 18:24 - 06:14

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
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
96
96
97
98
96
96
98
99
100
93
97

Medium Clouds (% Sky Obscured)

28
20
27
7
10
2
98
92
100
100
100
99
100
98
100
100
100
97
100
100
100
100
97
100

High Clouds (% Sky Obscured)

8
12
75
91
88
92
100
98
88
100
92
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

74
94
99
100
98
97
97
99
100
100
100
99
99
30
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

26
27
29
19
6
2
18
26
18
14
4
3
12
43
64
87
95
95
93
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
1.2
0.5
0.5
0.8
0.8
0.8
0.7
0.7

Wind Speed/Direction (mph)

7
8
7
6
7
7
7
7
7
10
10
12
13
15
17
17
19
18
18
19
19
18
17
16

Chance of Frost

Temperature (°C)

2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
3
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Relative Humidity (%)

100
98
98
98
98
98
100
98
100
98
98
98
100
98
98
98
98
98
98
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

316
318
316
313
312
313
312
310
310
310
314
315
321
323
327
324
324
328
327
326
328
330
334
337

Wednesday 14

Waning Crescent 11%

06:38

11:45

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 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:25, Set: 16:13, Transit: 12:20. Moon - Rise: 06:38, Set: 11:45. Civil Dark: 16:56 - 07:42. Nautical Dark: 17:42 - 06:57. Astro Dark: 18:25 - 06:13

Total Clouds (% Sky Obscured)

100
100
99
67
67
72
77
85
85
87
89
92
94
76
33
50
68
81
99
73
71
79
86
94

Low Clouds (% Sky Obscured)

97
94
85
58
67
69
69
61
50
48
51
44
50
48
21
29
37
37
35
33
35
36
37
40

Medium Clouds (% Sky Obscured)

100
100
91
45
50
47
50
43
34
21
0
0
0
0
0
2
12
25
45
32
20
26
29
46

High Clouds (% Sky Obscured)

100
100
45
45
40
40
4
0
0
3
3
19
20
5
4
35
40
61
98
45
35
44
49
59

ISS Passover

Visibility (miles)

1
4
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

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

Precipitation Probability (%)

95
80
61
59
61
50
48
36
18
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.9
0.4
0.2
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
15
15
15
13
15
16
16
16
15
15
15
15
13
12
11
11
11
10
9
9
10
10

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

3
3
3
2
2
1
1
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1

Relative Humidity (%)

98
96
94
89
85
83
85
89
89
89
89
89
91
93
91
93
93
93
93
94
93
93
93
91

Pressure (mb)

1004
1005
1005
1005
1005
1005
1006
1006
1007
1007
1008
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

341
352
357
349
343
339
340
338
326
323
323
319
316
317
312
311
309
310
315
319
320
321
321
324

Thursday 15

Waning Crescent 11%

07:38

12:17

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:24, Set: 16:15, Transit: 12:20. Moon - Rise: 07:38, Set: 12:17. Civil Dark: 16:57 - 07:42. Nautical Dark: 17:43 - 06:56. Astro Dark: 18:27 - 06:12

Total Clouds (% Sky Obscured)

96
98
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
42
40
46
59
71
68
60
53
56
59
62
59
56
53
64
75
83
76
69
62
51
40
30

Medium Clouds (% Sky Obscured)

77
92
100
85
53
48
45
43
34
56
33
44
41
100
100
100
100
100
98
97
91
86
62
0

High Clouds (% Sky Obscured)

71
82
100
100
93
71
59
99
99
99
100
100
93
86
82
86
92
100
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
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
2
17
6
3
13
1
7
3
5
2
17
26
35
33
26
5
4
1
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
9
10
10
10
10
12
12
12
12
12
13
13
13
13
14
14
14
15
15
14
14
15
15

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
89
88
85
83
86
91
94
94
98
96
96
98
96
96
96
96
96
96
94
94
93
93

Pressure (mb)

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

Ozone (du)

325
323
323
323
320
320
322
319
317
317
320
321
330
338
338
335
331
330
330
330
334
337
336
337

Friday 16

Waning Crescent 6%

08:21

13:06

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:23, Set: 16:16, Transit: 12:20. Moon - Rise: 08:21, Set: 13:06. Civil Dark: 16:59 - 07:41. Nautical Dark: 17:45 - 06:55. Astro Dark: 18:28 - 06:12

Total Clouds (% Sky Obscured)

100
100
84
98
99
94
100
100
100
100
100
100
100
100
100
99
99
98
99
99
99
100
100
100

Low Clouds (% Sky Obscured)

37
41
44
33
27
12
55
64
71
75
77
81
82
88
92
87
82
78
71
66
68
76
85
93

Medium Clouds (% Sky Obscured)

0
0
0
13
29
49
59
55
52
59
99
99
99
100
97
93
90
86
86
88
90
91
93
94

High Clouds (% Sky Obscured)

100
100
77
96
96
86
77
78
100
100
100
100
100
100
100
93
88
82
82
86
90
90
90
89

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
5
8
8
20
23
23
30
21
9
8
5
0
3
6
8

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)

15
15
14
13
13
12
10
9
7
7
7
5
4
3
3
5
6
7
7
8
9
10
10
10

Chance of Frost

Temperature (°C)

4
4
4
5
5
5
5
4
5
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
3
4
3
3
3
2
2
2
2
2
2
2
2
3
3
3
2
3
3

Relative Humidity (%)

91
91
91
89
88
89
93
93
91
86
85
85
83
83
80
78
82
85
89
89
89
88
91
93

Pressure (mb)

1012
1013
1013
1014
1014
1014
1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

339
340
342
340
337
337
335
332
333
335
339
340
340
339
337
336
334
332
331
331
332
332
332
333

Saturday 17

Waning Crescent 2%

08:50

14:12

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:22, Set: 16:18, Transit: 12:21. Moon - Rise: 08:50, Set: 14:12. Civil Dark: 17:01 - 07:39. Nautical Dark: 17:46 - 06:54. Astro Dark: 18:29 - 06:11

Total Clouds (% Sky Obscured)

100
100
99
99
100
100
100
100
100
100
100
100
94
89
84
88
91
94
96
98
100
99
99
97

Low Clouds (% Sky Obscured)

80
70
60
54
48
37
37
33
34
25
13
10
15
25
30
52
71
89
92
95
98
97
96
94

Medium Clouds (% Sky Obscured)

93
93
92
92
93
93
92
92
91
88
85
84
63
45
26
27
25
23
22
21
15
10
7
0

High Clouds (% Sky Obscured)

82
80
72
81
91
100
92
86
81
88
95
100
93
87
84
77
73
76
81
82
87
58
29
4

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 (%)

15
18
20
19
20
23
24
23
22
29
29
23
16
7
0
6
8
9
10
12
14
18
21
19

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

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
96
94
94
93
93
93
91
91
91
93
93
93
94
93
91
88
88
86
85
83
83

Pressure (mb)

1019
1019
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022

Ozone (du)

333
336
339
343
347
351
356
359
362
366
366
366
366
367
367
368
367
366
366
367
368
369
371
373

Sunday 18

New Moon 0%

09:09

15:30

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

Sun - Rise: 08:20, Set: 16:20, Transit: 12:21. Moon - Rise: 09:09, Set: 15:30. Civil Dark: 17:02 - 07:38. Nautical Dark: 17:48 - 06:53. Astro Dark: 18:31 - 06:10

Total Clouds (% Sky Obscured)

73
50
27
23
19
16
17
19
21
24
28
35
56
84
96
98
98
97
98
93
92

Low Clouds (% Sky Obscured)

66
44
22
19
15
11
9
8
8
8
9
10
9
9
11
14
17
19
19
20
23

Medium Clouds (% Sky Obscured)

7
17
25
15
7
0
12
18
21
24
28
24
36
50
75
83
81
70
72
69
70

High Clouds (% Sky Obscured)

3
5
6
5
4
4
10
15
21
24
28
35
56
78
94
95
95
94
97
93
89

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

Fog (%)

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

Precipitation Probability (%)

26
19
4
2
0
0
0
0
0
0
0
0
0
0
0
6
14
21
27
34
40

Precipitation Amount (mm)

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)

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

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
82
80
77
77
74
72
72
70
69
72
72
72
73
72
73
73
74
73
74
74

Pressure (mb)

1022
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1015

Ozone (du)

374
376
378
379
380
381
382
382
382
382
385
388
391
394
396
399
398
396
395
392
389

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

Generated: 12/01/26 10:20:28. Forecast: 12/01/26 to 18/01/26. Timezone: UTC+1.00