Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waxing Crescent 33%

10:06

00:10

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
10 Bad
11 Bad

Sun - Rise: 08:26, Set: 16:35, Transit: 12:31. Moon - Rise: 10:06, Set: 00:10. Civil Dark: 17:17 - 07:43. Nautical Dark: 18:03 - 06:57. Astro Dark: 18:48 - 06:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
96
100
100
100
100
100
100
95
92
91

Low Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
100
100
100
93
90
92
88
93
100
100
90
87
90
86

Medium Clouds (% Sky Obscured)

0
0
60
57
54
49
45
40
36
47
64
80
79
80
90
97
99
100
87
100
98
70
31
25

High Clouds (% Sky Obscured)

6
13
19
57
61
63
39
10
14
57
65
67
23
8
13
47
80
20
13
15
20
2
0
0

ISS Passover

Visibility (miles)

3
3
4
5
4
7
8
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
30
24
27
26
31
31
29
34
35
35
38
42
45
44
44
48
45
44
50
47
40

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-5
-6
-6
-6
-6
-6
-6
-7
-6
-6
-6
-6
-6
-7
-7
-7
-6
-6
-6
-6
-6
-6
-5

Dew Point (°C)

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

Relative Humidity (%)

81
78
77
80
81
81
81
81
86
92
92
92
92
94
92
94
94
94
94
96
94
94
94
92

Pressure (mb)

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

Ozone (du)

391
393
397
398
397
397
401
405
404
402
400
400
397
390
383
382
379
380
379
376
374
375
377
382

Sunday 25

Waxing Crescent 45%

10:16

01:44

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
10 Bad
11 Bad

Sun - Rise: 08:24, Set: 16:37, Transit: 12:31. Moon - Rise: 10:16, Set: 01:44. Civil Dark: 17:19 - 07:42. Nautical Dark: 18:05 - 06:56. Astro Dark: 18:49 - 06:12

Total Clouds (% Sky Obscured)

94
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)

91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100

Medium Clouds (% Sky Obscured)

20
22
21
23
23
15
13
9
6
8
64
42
20
26
70
6
31
68
46
18
4
7
24
47

High Clouds (% Sky Obscured)

0
0
4
4
4
25
75
75
75
75
53
8
12
22
68
77
83
85
57
31
43
46
72
61

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
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 (%)

24
15
16
11
13
7
21
11
20
9
17
8
6
4
5
19
3
4
11
11
11
10
15
2

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
11
10
10
10
10
9
9
8
8
8
8
9
9
9
9
9
10
10
10
10
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
80
80
83
81
78
83
87
91
92
89
91
89
91
91
91
91
89
87
87
86
86
86
83

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

382
383
386
390
393
394
392
392
392
394
394
394
394
393
394
395
395
396
398
402
406
409
412
415

Monday 26

First Quarter 56%

10:30

03:21

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
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

Sun - Rise: 08:22, Set: 16:39, Transit: 12:31. Moon - Rise: 10:30, Set: 03:21. Civil Dark: 17:21 - 07:40. Nautical Dark: 18:07 - 06:54. Astro Dark: 18:51 - 06:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
94
92
41
49
89
100
99
100
100
100
100
100
100
97
94
90
93
96

Low Clouds (% Sky Obscured)

100
99
99
84
86
77
69
61
41
49
78
100
98
100
100
100
100
100
100
96
91
87
90
94

Medium Clouds (% Sky Obscured)

56
61
100
91
80
58
60
76
41
42
73
87
76
73
68
75
68
73
85
65
70
79
66
63

High Clouds (% Sky Obscured)

51
88
100
71
60
94
74
64
41
49
56
63
65
65
65
65
67
48
63
63
55
55
50
46

ISS Passover

Visibility (miles)

9
9
8
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
1
2
3
4
10
4
6
11
14
16
23
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)

12
13
13
13
13
12
13
13
13
12
12
12
11
10
11
11
11
11
11
11
12
12
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

83
83
83
81
81
81
80
80
80
80
79
79
79
78
81
83
83
84
83
84
84
86
84
84

Pressure (mb)

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

Ozone (du)

414
415
414
415
414
412
411
413
416
419
420
422
423
425
428
428
425
421
421
422
426
429
427
428

Tuesday 27

Waxing Gibbous 68%

10:55

05:00

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
10 Bad
11 Bad

Sun - Rise: 08:20, Set: 16:41, Transit: 12:32. Moon - Rise: 10:55, Set: 05:00. Civil Dark: 17:23 - 07:38. Nautical Dark: 18:09 - 06:53. Astro Dark: 18:53 - 06:09

Total Clouds (% Sky Obscured)

98
95
92
89
89
89
91
94
97
100
97
94
91
90
88
88
87
87
87
91
95
100
100
100

Low Clouds (% Sky Obscured)

97
93
88
84
85
85
85
90
95
100
97
94
91
90
88
88
87
87
87
91
95
100
100
100

Medium Clouds (% Sky Obscured)

77
66
76
53
10
11
10
18
28
35
24
14
1
1
0
1
2
4
1
0
0
0
3
2

High Clouds (% Sky Obscured)

34
18
46
45
16
7
7
7
5
5
7
10
13
11
8
6
4
2
0
5
9
11
8
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
7
9
9
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
19
19
16
13
11
6
3
4
3
13
23
18
16
23
20
9
10
6
8
10
16
11
12

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)

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

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)

-7
-7
-6
-6
-6
-6
-6
-7
-7
-7
-8
-7
-7
-7
-7
-8
-7
-8
-8
-8
-8
-8
-8
-8

Dew Point (°C)

-3
-3
-3
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-3
-4
-4
-4
-4
-4
-4
-4

Relative Humidity (%)

84
84
81
80
80
80
80
80
80
80
81
83
83
83
84
84
84
83
83
81
81
81
80
80

Pressure (mb)

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

Ozone (du)

428
429
430
430
429
428
428
430
432
432
432
433
432
428
417
401
386
382
378
375
374
373
370
366

Wednesday 28

Waxing Gibbous 79%

11:40

06:27

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
10 Bad
11 Bad

Sun - Rise: 08:19, Set: 16:43, Transit: 12:32. Moon - Rise: 11:40, Set: 06:27. Civil Dark: 17:25 - 07:37. Nautical Dark: 18:11 - 06:51. Astro Dark: 18:54 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
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
99
100
100
100
100
100
97
94
92
92
93
94
94
94
95
92
91

Medium Clouds (% Sky Obscured)

2
13
26
36
38
45
37
31
27
23
29
21
18
35
55
73
78
76
71
74
81
91
94
96

High Clouds (% Sky Obscured)

2
25
46
63
61
62
62
62
62
52
38
27
11
20
28
41
59
79
100
100
100
100
99
99

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
8
8
4
1
2
8
7
5
3
0
0
0
1
1
1
0
1

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
Snow
None
None
None
None
None

Precipitation Probability (%)

16
8
10
14
9
8
14
11
17
18
20
14
8
23
27
27
31
30
30
29
26
25
25
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0

Wind Speed/Direction (mph)

17
16
16
16
17
16
16
16
16
16
16
17
17
16
16
16
15
15
15
16
16
16
16
16

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2

Feels Like (°C)

-8
-8
-8
-8
-8
-8
-8
-8
-8
-9
-9
-9
-9
-9
-8
-9
-9
-9
-9
-9
-9
-9
-9
-9

Dew Point (°C)

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

Relative Humidity (%)

78
77
75
75
74
71
70
71
72
75
79
78
72
74
76
79
82
82
84
84
84
86
87
87

Pressure (mb)

1005
1005
1005
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

363
362
359
357
355
352
352
350
348
348
352
358
361
361
363
365
367
369
371
374
381
387
394
404

Thursday 29

Waxing Gibbous 88%

No Rise

07:31

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
10 Bad
11 Bad

Sun - Rise: 08:17, Set: 16:45, Transit: 12:32. Moon - Rise: No Rise, Set: 07:31. Civil Dark: 17:27 - 07:35. Nautical Dark: 18:12 - 06:50. Astro Dark: 18:56 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
98
98
97
97
97

Low Clouds (% Sky Obscured)

89
92
96
100
97
93
90
91
92
93
93
92
92
90
88
87
89
93
95
95
97
97
97
97

Medium Clouds (% Sky Obscured)

99
98
96
95
97
98
100
100
100
100
100
100
100
99
99
98
98
97
97
97
96
96
94
94

High Clouds (% Sky Obscured)

98
96
94
92
95
97
100
100
100
100
100
100
100
70
40
5
5
5
5
5
15
20
20
25

ISS Passover

Visibility (miles)

1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

23
24
23
25
29
32
38
42
47
58
62
66
72
70
67
67
65
62
66
65
69
82
80
81

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
17
17
16
16
16
16
16
16
15
15
15
15
15
16
16
17
17
17
17
17
17
17
17

Chance of Frost

Temperature (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1
-1
-1
-1
-1
-1
-1

Feels Like (°C)

-9
-9
-8
-8
-8
-8
-9
-9
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-7
-7
-7
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

86
87
86
86
86
86
86
86
87
87
89
91
91
94
94
94
94
94
94
98
96
98
98
98

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

414
424
425
426
427
431
435
440
445
450
455
452
449
446
445
443
441
437
434
431
424
418
412
400

Friday 30

Waxing Gibbous 95%

12:52

08:09

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

Sun - Rise: 08:15, Set: 16:47, Transit: 12:32. Moon - Rise: 12:52, Set: 08:09. Civil Dark: 17:29 - 07:34. Nautical Dark: 18:14 - 06:48. Astro Dark: 18:58 - 06:05

Total Clouds (% Sky Obscured)

97
97
97
97
98
98
99
99
99
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

97
96
94
92
88
86
84
88
93
99
99
100
100
100
100
100
99
99
98

Medium Clouds (% Sky Obscured)

93
93
94
94
96
98
99
97
95
93
73
52
32
36
39
39
40
42
44

High Clouds (% Sky Obscured)

30
34
38
46
52
49
47
42
37
32
40
63
82
73
65
68
49
28
10

ISS Passover

Visibility (miles)

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

Fog (%)

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
None
Snow

Precipitation Probability (%)

83
82
84
88
86
86
88
83
78
72
64
57
53
47
41
39
38
37
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
17
17
17
16
17
17
17
17
16
16
16
16
16
16
17
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
98
96
98
96
96
96
96
96
96
96
96
96
96
94
94
94

Pressure (mb)

1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

388
376
377
378
379
378
378
377
379
382
384
388
393
397
399
400
401
404
406

Forecast for Vestervang, Aarhus Kommune, Kingdom of Denmark (56.16,10.20)

Generated: 24/01/26 12:42:37. Forecast: 24/01/26 to 30/01/26. Timezone: UTC+1.00