Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Gibbous 88%

No Rise

06:42

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
12 Bad

Sun - Rise: 07:50, Set: 16:47, Transit: 12:19. Moon - Rise: No Rise, Set: 06:42. Civil Dark: 17:24 - 07:12. Nautical Dark: 18:06 - 06:31. Astro Dark: 18:46 - 05:51

Total Clouds (% Sky Obscured)

93
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)

93
94
96
100
100
100
98
100
100
100
100
100
100
99
98
90
98
100
95
90
88
89
91
91

Medium Clouds (% Sky Obscured)

14
30
32
36
49
85
77
78
68
55
28
72
78
83
87
70
74
86
88
89
86
99
98
92

High Clouds (% Sky Obscured)

69
58
32
46
59
74
90
92
85
88
87
70
71
81
84
93
81
61
65
81
78
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
2
0
0
1
1
1
1
2
1
1
3
1
1
1
2
3
7
3
2
2
4
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
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-7
-7
-7
-8
-8
-9
-9
-9
-9
-9
-9
-9
-9
-8
-8
-9
-8
-8
-8
-8
-7

Dew Point (°C)

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

Relative Humidity (%)

81
80
81
81
81
82
82
84
84
82
82
82
84
84
84
84
87
87
87
87
84
84
79
78

Pressure (mb)

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

Ozone (du)

440
448
454
454
451
451
457
463
463
454
451
456
456
451
453
453
455
453
450
452
448
449
448
439

Friday 30

Waxing Gibbous 94%

13:13

07:26

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
12 Bad

Sun - Rise: 07:48, Set: 16:49, Transit: 12:19. Moon - Rise: 13:13, Set: 07:26. Civil Dark: 17:26 - 07:11. Nautical Dark: 18:07 - 06:30. Astro Dark: 18:47 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
98
97
97
99
98
97
97
98
99
98
98
99
98
94
74
86
89

Low Clouds (% Sky Obscured)

91
92
93
93
93
95
86
80
76
76
80
80
76
76
76
78
78
77
69
72
61
74
79
74

Medium Clouds (% Sky Obscured)

99
95
95
88
86
74
82
91
92
90
92
95
93
86
95
95
80
79
95
85
72
47
46
44

High Clouds (% Sky Obscured)

100
98
94
81
81
67
78
58
39
38
27
23
8
15
36
37
33
40
38
43
25
9
13
12

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 (%)

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

11
11
11
11
11
12
12
11
11
11
12
12
12
12
12
12
12
12
12
12
12
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-6
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-8
-8
-9
-8
-9
-9
-10
-10
-10
-8
-9

Dew Point (°C)

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

Relative Humidity (%)

77
75
77
77
81
84
84
84
84
84
84
82
84
84
84
84
82
81
79
78
76
73
69
67

Pressure (mb)

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

Ozone (du)

434
426
420
415
411
404
403
405
404
404
403
398
399
399
397
400
404
405
404
403
405
407
406
403

Saturday 31

Waxing Gibbous 99%

14:40

07:55

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
12 Bad

Sun - Rise: 07:46, Set: 16:51, Transit: 12:20. Moon - Rise: 14:40, Set: 07:55. Civil Dark: 17:28 - 07:09. Nautical Dark: 18:09 - 06:28. Astro Dark: 18:49 - 05:49

Total Clouds (% Sky Obscured)

82
87
71
76
85
91
91
90
88
72
86
76
86
86
93
100
100
100
97
98
94
80
84
83

Low Clouds (% Sky Obscured)

75
74
71
76
77
76
79
77
75
69
72
69
72
84
93
91
91
91
91
91
94
79
84
83

Medium Clouds (% Sky Obscured)

41
35
21
28
39
41
38
40
42
48
45
35
35
41
40
24
19
60
75
88
66
52
54
60

High Clouds (% Sky Obscured)

4
2
3
9
14
25
27
17
29
33
49
18
22
16
20
36
44
36
34
33
21
36
51
63

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
3
3
1
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)

12
12
12
12
12
12
12
12
11
11
12
12
12
11
11
11
11
11
11
11
11
12
11
11

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-3
-4
-4
-4
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-8
-7
-7
-7

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-8
-9
-8
-9
-9
-9
-10
-10
-10
-10
-11
-11
-11
-12
-12
-12
-13
-13
-13
-14
-14
-14

Relative Humidity (%)

64
63
64
64
67
66
66
68
67
69
70
71
70
69
68
67
66
67
66
64
64
59
56
54

Pressure (mb)

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

Ozone (du)

402
403
405
404
405
405
406
406
408
407
406
405
406
406
404
402
402
403
406
410
412
412
412
410

Sunday 1

Full Moon 100%

16:11

08:15

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
12 Bad

Sun - Rise: 07:45, Set: 16:53, Transit: 12:20. Moon - Rise: 16:11, Set: 08:15. Civil Dark: 17:30 - 07:08. Nautical Dark: 18:11 - 06:27. Astro Dark: 18:51 - 05:47

Total Clouds (% Sky Obscured)

83
78
71
65
66
61
63
73
78
78
82
78
77
77
77
86
86
77
81
84
88
88
87
87

Low Clouds (% Sky Obscured)

76
61
49
50
48
44
41
38
36
41
46
52
65
77
77
86
86
77
81
84
83
79
83
79

Medium Clouds (% Sky Obscured)

49
44
38
35
31
28
41
51
62
62
55
55
37
18
0
0
0
0
4
8
10
12
14
16

High Clouds (% Sky Obscured)

42
20
0
4
8
11
25
45
57
67
68
60
43
21
0
13
26
41
41
42
42
32
22
11

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
1
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
53
52
53
52
49
49
47
46
47
47
49
51
55
58
59
60
62
63
63
59
56
51
50

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

403
402
399
407
424
428
426
418
408
400
400
404
408
405
394
381
373
368
365
364
363
364
362
356

Monday 2

Waning Gibbous 99%

17:41

08:29

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

Sun - Rise: 07:43, Set: 16:55, Transit: 12:20. Moon - Rise: 17:41, Set: 08:29. Civil Dark: 17:31 - 07:06. Nautical Dark: 18:12 - 06:26. Astro Dark: 18:52 - 05:46

Total Clouds (% Sky Obscured)

93
94
100
94
88
82
68
54
39
39
39
41
35
28
22
19
16
14
40
67
93
94
96
100

Low Clouds (% Sky Obscured)

77
63
54
50
51
49
43
37
31
37
39
41
35
25
16
13
12
10
17
24
32
30
29
27

Medium Clouds (% Sky Obscured)

26
36
47
33
19
5
4
2
0
0
0
0
0
0
0
0
0
0
4
8
23
32
41
50

High Clouds (% Sky Obscured)

39
64
90
60
30
0
0
0
0
0
0
0
2
4
5
5
4
3
34
64
93
94
96
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)

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

Chance of Frost

Temperature (°C)

-5
-4
-4
-4
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-4
-3
-2
-1

Feels Like (°C)

-10
-9
-9
-9
-10
-10
-10
-10
-10
-10
-10
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-8
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

49
47
46
44
43
42
43
45
50
55
60
65
67
70
72
73
77
80
84
79
75
71
68
67

Pressure (mb)

1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

354
356
357
357
358
357
357
356
355
355
355
352
350
350
350
350
351
353
355
358
362
365
365
365

Tuesday 3

Waning Gibbous 95%

19:06

08:40

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
12 Bad

Sun - Rise: 07:41, Set: 16:57, Transit: 12:20. Moon - Rise: 19:06, Set: 08:40. Civil Dark: 17:33 - 07:05. Nautical Dark: 18:14 - 06:24. Astro Dark: 18:54 - 05:44

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

30
35
40
53
66
77
79
80
79
80
78
80
82
84
84
91
95
96
78
57
38
35
33
30

Medium Clouds (% Sky Obscured)

65
78
97
98
96
96
94
92
91
74
58
41
33
24
10
10
14
13
13
13
17
31
33
31

High Clouds (% Sky Obscured)

100
100
100
82
64
48
47
46
45
54
63
66
66
71
70
52
31
6
36
67
97
97
96
96

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
4
2
0
1
1
1
4
7
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 (%)

1
3
2
5
5
3
9
13
19
23
25
26
23
17
2
1
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
10
9
9
9
8
7
6
6
5
5
5
5
5
5
5
5
5
5
6
6
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-5
-5
-5
-5
-4
-5
-5
-5
-4
-5
-5
-5
-4
-4
-4
-4
-4
-4
-4
-4
-3
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

66
67
69
70
75
81
86
91
94
98
98
98
100
98
98
96
98
98
98
94
92
91
86
82

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009

Ozone (du)

364
365
367
368
371
374
376
381
385
389
392
395
398
394
390
386
387
387
388
389
391
392
393
394

Wednesday 4

Waning Gibbous 89%

20:27

08:50

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: 07:40, Set: 16:58, Transit: 12:20. Moon - Rise: 20:27, Set: 08:50. Civil Dark: 17:35 - 07:03. Nautical Dark: 18:16 - 06:23. Astro Dark: 18:55 - 05:43

Total Clouds (% Sky Obscured)

96
97
98
97
96
95
96
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

25
20
13
29
43
60
71
82
93
90
87
84
88
93
97
98
98
99

Medium Clouds (% Sky Obscured)

39
43
52
58
65
67
71
79
86
87
90
94
94
95
96
93
90
88

High Clouds (% Sky Obscured)

68
36
20
30
39
55
70
86
97
96
95
94
94
96
98
89
79
66

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
Frozen rai
Frozen rai
None
None
None
None
None

Precipitation Probability (%)

0
1
2
1
0
0
1
1
1
22
36
49
48
41
28
27
23
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
9
9
9
9
9
9
8
8
7
7
7
7
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
82
85
86
86
86
86
86
84
86
86
88
89
89
91
91
92

Pressure (mb)

1009
1009
1008
1008
1008
1007
1007
1007
1006
1006
1006
1005
1005
1004
1003
1003
1002
1002

Ozone (du)

396
397
399
401
402
404
405
405
406
406
407
408
409
412
414
417
422
428

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 29/01/26 12:42:03. Forecast: 29/01/26 to 04/02/26. Timezone: UTC+1.00