Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Gibbous 68%

11:00

03:52

11 OK
12 OK
13 Good
14 Good
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

Sun - Rise: 07:40, Set: 16:55, Transit: 12:18. Moon - Rise: 11:00, Set: 03:52. Civil Dark: 17:30 - 07:06. Nautical Dark: 18:08 - 06:27. Astro Dark: 18:45 - 05:50

Total Clouds (% Sky Obscured)

15
16
17
8
53
78
67
99
100
100
98
100
100
100
100
100
97
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

15
16
2
2
1
0
0
0
1
4
9
33
41
14
16
25
3
24
39
3
3
26
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
9
17
85
85
87
82
100
98
100
100
100
90
94
90
87
99
93
65
69

High Clouds (% Sky Obscured)

2
2
2
8
53
67
35
96
100
74
90
96
100
95
100
99
77
99
100
100
100
50
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
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
86
91
96
94
91
91
87
86
87
87
87
87
89
89
91
92
91
91
89
89
84

Pressure (mb)

1004
1003
1002
1001
1001
1000
1000
1000
1000
999
999
999
999
999
998
998
997
997
997
996
996
995
995
995

Ozone (du)

428
419
408
416
419
412
409
399
395
388
380
375
372
371
368
365
363
361
359
359
359
357
357
358

Wednesday 28

Waxing Gibbous 78%

11:37

05:10

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
10 Bad

Sun - Rise: 07:38, Set: 16:57, Transit: 12:18. Moon - Rise: 11:37, Set: 05:10. Civil Dark: 17:31 - 07:04. Nautical Dark: 18:09 - 06:26. Astro Dark: 18:46 - 05:49

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)

1
2
2
10
30
47
36
23
60
100
100
100
100
100
97
97
100
97
97
96
96
91
91
93

Medium Clouds (% Sky Obscured)

86
77
83
74
84
91
90
95
97
86
71
95
96
100
100
98
97
94
99
99
100
99
99
98

High Clouds (% Sky Obscured)

100
100
100
100
100
89
99
100
100
100
100
100
80
98
97
100
100
88
100
100
100
100
100
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
8
5
9
4
2
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
1
6
28
59
59
25
42
30
0
1
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
2
1
1
3
4
10
25
37
58
67
61
58
66
73
70
62
54
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
77
77
80
84
89
89
91
89
91
91
92
92
94
98
100
100
98
98
100
98
98
96
96

Pressure (mb)

995
994
994
993
994
994
995
995
995
996
996
996
997
997
997
997
998
998
998
999
1000
1000
1001
1001

Ozone (du)

358
357
357
355
355
355
357
360
368
373
379
388
395
401
406
405
401
398
396
394
395
400
409
420

Thursday 29

Waxing Gibbous 88%

12:30

06:15

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
10 Bad

Sun - Rise: 07:37, Set: 16:59, Transit: 12:19. Moon - Rise: 12:30, Set: 06:15. Civil Dark: 17:33 - 07:03. Nautical Dark: 18:11 - 06:25. Astro Dark: 18:48 - 05:48

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

93
93
94
92
93
90
91
93
93
89
91
93
94
91
93
90
89
89
91
88
85
80
80
76

Medium Clouds (% Sky Obscured)

99
97
100
97
97
98
98
93
87
82
88
89
89
85
95
100
99
97
94
94
94
95
95
97

High Clouds (% Sky Obscured)

18
29
40
63
82
82
68
85
94
81
46
38
50
57
44
40
71
76
93
80
65
54
21
34

ISS Passover

Visibility (miles)

0
1
1
0
0
0
0
0
0
0
2
6
6
6
7
9
9
6
6
5
5
6
9
9

Fog (%)

0
0
0
0
0
1
54
80
77
76
75
1
0
2
4
4
4
4
4
4
4
4
4
4

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 (%)

42
37
35
31
29
33
35
37
36
32
28
35
32
33
23
23
27
30
29
29
20
19
19
17

Precipitation Amount (mm)

0.1
0.1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-3
-2
-2
-2
-3
-3
-4
-4
-5
-5
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-5
-4

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
96
98
98
100
100
98
96
96
96
92
91
91
89
87
89
87
91
91
89
84
78

Pressure (mb)

1002
1002
1002
1002
1002
1002
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006

Ozone (du)

435
445
448
449
450
450
450
451
450
449
451
454
455
454
456
454
447
441
425
407
386
370
368
369

Friday 30

Waxing Gibbous 94%

13:39

07:03

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
10 Bad

Sun - Rise: 07:36, Set: 17:00, Transit: 12:19. Moon - Rise: 13:39, Set: 07:03. Civil Dark: 17:34 - 07:02. Nautical Dark: 18:12 - 06:24. Astro Dark: 18:49 - 05:47

Total Clouds (% Sky Obscured)

99
100
100
100
100
99
98
98
98
98
99
97
93
83
89
97
99
97
92
88
87
87
81
75

Low Clouds (% Sky Obscured)

74
73
75
77
82
77
75
71
67
63
55
48
44
42
42
40
39
59
78
88
81
66
48
57

Medium Clouds (% Sky Obscured)

98
99
99
100
100
96
94
94
94
91
94
91
82
65
76
90
99
92
80
70
75
72
76
49

High Clouds (% Sky Obscured)

52
76
84
88
87
71
59
58
58
70
76
69
33
24
40
49
66
61
68
77
84
87
81
60

ISS Passover

Visibility (miles)

9
9
9
9
9
7
6
2
2
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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 (%)

14
9
8
8
5
8
22
10
3
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
72
71
71
77
83
91
94
96
96
96
92
91
92
90
89
87
87
89
87
87
87
84
76

Pressure (mb)

1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1008
1008
1008

Ozone (du)

376
384
385
380
380
381
383
384
383
384
384
381
380
376
372
375
373
370
368
368
369
370
374
378

Saturday 31

Waxing Gibbous 99%

15:01

07:37

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
10 Bad

Sun - Rise: 07:34, Set: 17:02, Transit: 12:19. Moon - Rise: 15:01, Set: 07:37. Civil Dark: 17:36 - 07:01. Nautical Dark: 18:14 - 06:23. Astro Dark: 18:51 - 05:46

Total Clouds (% Sky Obscured)

63
56
51
52
50
63
71
80
80
91
97
99
98
98
97
96
95
82
72
60
67
71
76
76

Low Clouds (% Sky Obscured)

63
56
51
52
50
63
71
80
80
91
97
97
94
91
93
93
94
82
72
60
67
71
76
74

Medium Clouds (% Sky Obscured)

27
6
26
49
50
63
71
80
78
74
69
55
46
42
40
44
45
38
29
12
6
2
0
2

High Clouds (% Sky Obscured)

33
8
3
2
1
4
7
10
13
15
17
11
7
0
0
0
0
0
0
0
0
0
0
16

ISS Passover

Visibility (miles)

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
4
1
1
1
7
6
10
11
12
12
15
14
19
37
34
23
18
11
4
5
7
3
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-3
-2
-2
-2
-4
-5
-6
-6
-6
-6
-7
-7
-6
-7
-6
-7
-7
-7
-7
-7
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

71
68
67
66
70
80
87
89
87
87
86
84
82
86
86
87
89
90
90
90
92
85
82
78

Pressure (mb)

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

Ozone (du)

382
386
390
389
390
390
389
388
390
389
388
389
388
388
388
389
390
391
392
394
395
395
396
396

Sunday 1

Full Moon 100%

16:27

08:02

11 Bad
12 Bad
13 Bad
14 Bad
15 OK
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

Sun - Rise: 07:33, Set: 17:04, Transit: 12:19. Moon - Rise: 16:27, Set: 08:02. Civil Dark: 17:37 - 06:59. Nautical Dark: 18:15 - 06:22. Astro Dark: 18:52 - 05:45

Total Clouds (% Sky Obscured)

77
78
71
59
47
44
38
35
49
63
78
86
93
99
93
86
85
90
90
89
92
95
99
99

Low Clouds (% Sky Obscured)

67
61
56
49
42
44
38
35
49
63
78
85
84
84
82
78
82
71
66
63
62
64
65
75

Medium Clouds (% Sky Obscured)

4
6
12
25
47
44
38
30
26
28
30
46
65
87
86
85
83
81
81
84
81
78
75
54

High Clouds (% Sky Obscured)

39
58
71
59
47
44
38
35
49
62
58
49
38
28
18
11
3
6
8
10
20
40
55
58

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
1

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

6
3
2
1
0
15
32
50
58
70
79
60
44
24
31
26
16
20
17
11
18
24
28
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-2
-3
-2
-2
-3
-2
-5
-4
-5
-4
-4
-5
-6
-4
-4
-5
-5
-5
-5
-5
-4

Dew Point (°C)

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

Relative Humidity (%)

75
74
72
74
78
81
84
87
91
91
91
91
89
91
89
89
91
91
91
91
91
91
91
92

Pressure (mb)

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

Ozone (du)

401
405
410
410
410
410
414
417
420
418
416
415
406
398
389
386
384
381
381
381
380
381
381
381

Monday 2

Waning Gibbous 99%

17:51

08:21

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

Sun - Rise: 07:32, Set: 17:05, Transit: 12:19. Moon - Rise: 17:51, Set: 08:21. Civil Dark: 17:39 - 06:58. Nautical Dark: 18:17 - 06:20. Astro Dark: 18:53 - 05:44

Total Clouds (% Sky Obscured)

99
100
93
86
82
61
39
16
35
54
73
64
45
30
52
74
96
98
99
100

Low Clouds (% Sky Obscured)

88
100
90
82
77
59
36
13
10
8
4
3
2
1
1
1
1
2
3
6

Medium Clouds (% Sky Obscured)

31
7
4
4
3
3
2
0
0
0
0
12
30
30
52
60
47
65
82
100

High Clouds (% Sky Obscured)

65
63
43
18
2
1
0
0
6
18
31
40
40
30
52
74
91
93
96
100

ISS Passover

Visibility (miles)

3
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

27
23
20
14
2
2
1
0
0
0
0
1
1
0
1
1
0
23
35
46

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-0
0
1
1
1
0
-1
-3
-3
-3
-3
-3
-3
-3
-4
-4
-5
-4
-4

Feels Like (°C)

-4
-5
-5
-2
-2
-2
-2
-3
-3
-4
-5
-5
-5
-6
-7
-7
-7
-7
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

92
91
89
91
93
93
92
92
92
92
92
91
89
87
84
86
87
89
92
92

Pressure (mb)

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

Ozone (du)

381
381
381
381
381
380
378
376
373
374
374
374
374
374
374
373
373
372
374
377

Forecast for Köppenreut, Lower Bavaria, Germany (48.80,13.52)

Generated: 27/01/26 11:47:35. Forecast: 27/01/26 to 02/02/26. Timezone: UTC+1.00