Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waxing Crescent 15%

09:49

21:15

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:30, Set: 16:30, Transit: 12:30. Moon - Rise: 09:49, Set: 21:15. Civil Dark: 17:14 - 07:47. Nautical Dark: 18:00 - 07:00. Astro Dark: 18:44 - 06:15

Total Clouds (% Sky Obscured)

99
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)

95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
57
99
94
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
73
99
80
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9

Fog (%)

0
0
0
1
1
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
22
19
15
17
17
15
17
18
24
20
22
14
21
12
10
2
4
7
15
9
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
68
68
66
65
67
66
64
64
70
68
68
70
72
74
75
77
74
70
68
70
70
71
71

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008

Ozone (du)

352
356
358
361
361
359
359
360
358
357
359
360
363
368
370
373
379
382
387
393
397
399
401
397

Friday 23

Waxing Crescent 23%

09:54

22:42

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:29, Set: 16:32, Transit: 12:31. Moon - Rise: 09:54, Set: 22:42. Civil Dark: 17:15 - 07:46. Nautical Dark: 18:02 - 06:58. Astro Dark: 18:46 - 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
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

87
93
77
77
57
21
5
3
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
97
95
89
87
89
90
92
85
87
86
76
56
35
42
59
50
18
6
5
4
4
5
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
3
2
3
5

Fog (%)

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

9
6
5
5
2
1
0
2
0
0
0
5
5
5
2
2
20
6
3
19
21
18
20
18

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
70
68
70
68
68
70
68
68
68
67
67
66
64
64
67
72
77
79
83
83
83
81

Pressure (mb)

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

Ozone (du)

394
392
392
394
395
395
393
393
395
396
397
399
400
399
396
392
389
388
385
384
384
386
389
390

Saturday 24

Waxing Crescent 33%

10:00

00:10

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:27, Set: 16:35, Transit: 12:31. Moon - Rise: 10:00, Set: 00:10. Civil Dark: 17:17 - 07:45. Nautical Dark: 18:03 - 06:57. Astro Dark: 18:48 - 06:13

Total Clouds (% Sky Obscured)

95
93
100
100
100
98
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
98
96
94

Low Clouds (% Sky Obscured)

95
93
100
100
100
98
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
96
92
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
23
15
7
15
23
27

High Clouds (% Sky Obscured)

13
10
4
4
3
3
5
4
5
5
6
7
10
13
12
19
13
16
12
18
28
19
12
24

ISS Passover

Visibility (miles)

5
7
7
7
9
7
8
9
8
9
6
8
7
7
5
1
1
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow

Precipitation Probability (%)

12
17
15
18
18
15
10
19
16
20
23
27
20
23
17
16
20
21
23
26
27
29
31
34

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
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
80
77
74
74
77
78
80
78
81
81
78
83
86
87
89
92
94
94
94
94
96

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010

Ozone (du)

391
388
387
387
387
385
384
383
383
387
389
390
393
398
402
403
401
402
403
402
398
393
389
386

Sunday 25

Waxing Crescent 45%

10:06

01:44

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:26, Set: 16:37, Transit: 12:31. Moon - Rise: 10:06, Set: 01:44. Civil Dark: 17:19 - 07:43. Nautical Dark: 18:05 - 06:56. Astro Dark: 18:49 - 06:12

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

87
86
85
84
84
83
84
86
87
88
89
90
90
91
91
91
91
92
93
95
96
94
97
97

Medium Clouds (% Sky Obscured)

27
28
24
26
40
87
99
83
40
37
43
39
33
33
34
27
19
12
13
24
60
70
70
67

High Clouds (% Sky Obscured)

40
52
55
64
70
80
68
62
39
16
9
0
0
0
0
2
25
22
25
30
40
40
38
35

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

37
31
33
35
32
27
28
30
35
36
35
40
41
38
41
34
37
41
40
31
31
27
32
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
94
96
92
91
87
92
92
94
92
94
94
92
94
94
94
96
96
96
94
94
94

Pressure (mb)

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

Ozone (du)

381
374
371
371
370
371
372
373
378
383
383
384
388
390
391
393
397
404
406
408
409
409
410
411

Monday 26

First Quarter 56%

10:16

03:21

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:24, Set: 16:39, Transit: 12:31. Moon - Rise: 10:16, Set: 03:21. Civil Dark: 17:21 - 07:42. Nautical Dark: 18:07 - 06:54. Astro Dark: 18:51 - 06:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
83
87
92
96
98
99
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
99
77
81
85
90
94
99
99
99
100
96
93
90

Medium Clouds (% Sky Obscured)

68
76
76
75
71
80
82
84
83
78
76
57
49
56
60
51
43
28
24
17
12
10
8
9

High Clouds (% Sky Obscured)

30
35
40
40
40
40
40
40
50
43
19
1
2
3
6
24
42
54
52
52
50
49
47
50

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

29
38
51
49
44
49
45
39
38
36
34
26
28
24
18
17
16
13
12
8
4
9
11
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
96
98
96
96
96
96
96
96
98
98
98
98
98
98
98
100
98
98
98
98
96
96

Pressure (mb)

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

Ozone (du)

414
415
415
416
419
420
423
425
428
431
436
439
441
442
442
442
441
439
437
433
428
424
425
427

Tuesday 27

Waxing Gibbous 68%

10:30

05:00

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:22, Set: 16:41, Transit: 12:32. Moon - Rise: 10:30, Set: 05:00. Civil Dark: 17:23 - 07:40. Nautical Dark: 18:09 - 06:53. Astro Dark: 18:53 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
97
94
91
93
97
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
90
91
91
91
90
92
92
92
93
94
95
96
98
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

8
7
0
12
22
34
41
52
65
58
55
44
29
17
6
14
25
34
39
40
44
39
35
35

High Clouds (% Sky Obscured)

55
53
58
62
56
44
40
23
20
14
8
2
3
3
9
11
12
14
17
24
35
27
18
5

ISS Passover

Visibility (miles)

9
9
9
9
6
3
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow

Precipitation Probability (%)

9
7
2
5
5
2
8
11
12
12
12
11
17
21
24
26
28
31
28
26
25
30
35
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
0
0
0.1

Wind Speed/Direction (mph)

4
5
6
7
7
8
10
11
11
12
12
11
11
11
11
12
12
12
12
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
89
87
89
91
94
94
96
96
96
98
98
98
98
98
98
98
98
98
100
98
98
100

Pressure (mb)

1003
1003
1002
1002
1002
1001
1001
1000
1000
999
999
999
999
999
999
999
999
999
998
998
998
998
998
998

Ozone (du)

428
440
453
465
455
446
436
429
422
415
409
403
397
395
393
391
390
390
389
388
386
385
385
386

Wednesday 28

Waxing Gibbous 79%

10:55

06:27

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

Sun - Rise: 08:20, Set: 16:43, Transit: 12:32. Moon - Rise: 10:55, Set: 06:27. Civil Dark: 17:25 - 07:38. Nautical Dark: 18:11 - 06:51. Astro Dark: 18:54 - 06:08

Total Clouds (% Sky Obscured)

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
100
100
100
100
100

Medium Clouds (% Sky Obscured)

35
40
50
41
24
4
18
31
45
40
35
31
32
36
47
43
38
30

High Clouds (% Sky Obscured)

20
30
30
23
29
33
25
15
0
1
3
4
3
2
1
1
1
2

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6

Fog (%)

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
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

41
43
44
45
50
56
53
49
41
37
31
22
20
19
15
16
17
16

Precipitation Amount (mm)

0.1
0.1
0.1
0.1
0.2
0.3
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

998
998
998
998
998
997
997
997
997
997
998
998
998
998
998
998
998
998

Ozone (du)

387
392
396
401
407
414
421
419
418
416
414
412
410
413
416
419
440
461

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

Generated: 22/01/26 07:57:36. Forecast: 22/01/26 to 28/01/26. Timezone: UTC+1.00