Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Gibbous 68%

11:57

03:59

12 OK
13 OK
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: 07:50, Set: 17:12, Transit: 12:31. Moon - Rise: 11:57, Set: 03:59. Civil Dark: 17:45 - 07:16. Nautical Dark: 18:23 - 06:39. Astro Dark: 18:59 - 06:03

Total Clouds (% Sky Obscured)

32
46
59
68
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
3
18
13
13
4
11
27
62
45
27
29
11
9
10
12
19
35
51
48
71

Medium Clouds (% Sky Obscured)

32
46
59
68
86
100
97
100
100
100
100
100
100
94
95
95
100
91
91
73
94
84
96
97

High Clouds (% Sky Obscured)

32
46
59
68
100
100
100
100
100
61
100
100
100
100
99
100
100
100
100
98
100
99
100
100

ISS Passover

Visibility (miles)

9
9
9
9
5
1
2
5
9
6
3
6
9
3
9
9
9
9
9
9
8
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
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
20
34
44
47
40
21
6
6
4
10
6
3
2
2
6
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.1
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
76
83
91
94
96
96
92
94
94
96
96
96
98
98
96
98
96
98
98
96
92
91

Pressure (mb)

1000
999
998
997
998
998
998
998
998
998
998
997
997
996
995
995
994
994
994
995
995
995
995
994

Ozone (du)

383
378
374
368
362
360
360
359
358
358
356
356
354
354
354
353
352
353
354
354
356
357
358
361

Wednesday 28

Waxing Gibbous 79%

11:57

05:17

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: 07:48, Set: 17:14, Transit: 12:32. Moon - Rise: 11:57, Set: 05:17. Civil Dark: 17:47 - 07:15. Nautical Dark: 18:24 - 06:38. Astro Dark: 19:00 - 06:02

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
99
96

Low Clouds (% Sky Obscured)

82
95
96
94
95
97
100
100
97
92
87
81
88
86
87
85
85
87
86
70
88
85
80
72

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
95
88
67
98
97
100
100
100
100
98
100
100
100
95
83

High Clouds (% Sky Obscured)

58
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
16
48
35
25
5
38

ISS Passover

Visibility (miles)

9
8
9
7
9
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
2
0
0
0
0
0
1
0
6
7
7
4
6
6
6
27
16
3

Precipitation Type

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

Precipitation Probability (%)

20
31
46
50
46
56
71
86
90
75
60
50
52
49
53
57
56
61
65
63
62
53
46
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
91
92
94
98
100
100
98
100
100
98
98
100
98
98
98
98
100
100
98
98
98
98

Pressure (mb)

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

Ozone (du)

362
364
369
373
387
399
404
408
410
406
403
400
399
399
404
412
426
438
448
453
452
453
456
459

Thursday 29

Waxing Gibbous 88%

12:50

06:22

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 OK
05 Bad
06 OK
07 OK
08 OK
09 OK
10 Good
11 OK

Sun - Rise: 07:47, Set: 17:15, Transit: 12:32. Moon - Rise: 12:50, Set: 06:22. Civil Dark: 17:48 - 07:14. Nautical Dark: 18:26 - 06:37. Astro Dark: 19:02 - 06:01

Total Clouds (% Sky Obscured)

96
98
99
98
99
98
97
98
96
87
90
90
87
83
62
38
38
41
25
21
17
11
10
22

Low Clouds (% Sky Obscured)

77
87
88
84
87
85
84
82
71
74
80
82
76
70
51
38
38
41
4
5
5
5
4
17

Medium Clouds (% Sky Obscured)

83
87
90
91
93
92
83
88
88
73
66
63
39
17
9
0
0
2
11
8
6
3
2
1

High Clouds (% Sky Obscured)

45
50
50
55
55
60
55
55
45
35
30
25
16
2
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
8
8
8
9
9
9
9
9

Fog (%)

0
0
0
1
0
7
23
32
27
29
27
28
27
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

40
43
42
43
43
41
38
36
31
22
20
11
16
5
1
0
0
1
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

0
0
1
0
0
-0
-2
-2
-2
-2
-3
-4
-4
-5
-6
-7
-8
-9
-9
-8
-8
-6
-5
-4

Feels Like (°C)

-3
-2
-2
-2
-3
-3
-4
-4
-4
-5
-5
-6
-7
-7
-8
-9
-9
-10
-10
-10
-9
-7
-6
-4

Dew Point (°C)

0
0
1
0
0
-0
-2
-2
-2
-3
-3
-4
-5
-6
-6
-8
-9
-9
-9
-9
-9
-8
-7
-6

Relative Humidity (%)

98
100
100
100
100
100
100
98
100
98
98
98
98
98
96
94
94
96
94
92
92
90
85
84

Pressure (mb)

1001
1001
1001
1002
1002
1002
1003
1003
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1006
1005
1005
1005

Ozone (du)

461
463
465
464
455
445
434
419
405
402
391
377
374
372
370
367
367
369
370
374
378
381
385
388

Friday 30

Waxing Gibbous 95%

14:00

07:11

12 OK
13 OK
14 Good
15 OK
16 OK
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: 07:46, Set: 17:17, Transit: 12:32. Moon - Rise: 14:00, Set: 07:11. Civil Dark: 17:50 - 07:13. Nautical Dark: 18:27 - 06:36. Astro Dark: 19:03 - 06:00

Total Clouds (% Sky Obscured)

26
40
17
27
26
45
64
64
85
96
92
75
72
48
39
39
61
62
51
65
82
100
99
99

Low Clouds (% Sky Obscured)

18
23
2
6
8
19
26
36
66
74
74
67
66
39
21
2
2
18
25
36
59
78
86
87

Medium Clouds (% Sky Obscured)

0
4
9
14
21
24
28
30
37
39
34
29
27
29
32
34
59
58
51
65
82
100
99
98

High Clouds (% Sky Obscured)

1
2
2
4
3
13
36
25
28
67
37
3
0
0
0
0
6
8
9
35
68
98
72
43

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
5
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
5
8
7
11
10
8
9
7
0
0
0
0
1
5
9
18
25

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-2
-2
-1
0
-2
-6
-8
-7
-7
-6
-6
-5
-5
-5
-6
-6
-8
-8
-8
-7
-6
-4
-4

Dew Point (°C)

-4
-3
-2
-2
-0
-2
-4
-6
-5
-4
-4
-4
-4
-3
-4
-5
-6
-6
-6
-7
-6
-5
-5
-4

Relative Humidity (%)

84
84
86
87
94
98
96
96
96
96
94
94
94
94
94
92
92
90
89
89
89
84
77
75

Pressure (mb)

1005
1004
1005
1005
1005
1006
1007
1008
1007
1007
1007
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

388
386
384
380
378
378
377
376
372
370
370
372
374
377
383
387
389
393
396
395
392
389
389
388

Saturday 31

Waxing Gibbous 99%

15:21

07:46

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: 07:45, Set: 17:18, Transit: 12:32. Moon - Rise: 15:21, Set: 07:46. Civil Dark: 17:51 - 07:12. Nautical Dark: 18:28 - 06:35. Astro Dark: 19:04 - 05:59

Total Clouds (% Sky Obscured)

98
98
99
100
94
87
80
84
90
95
94
92
91
85
82
84
87
90
91
92
95
100
95
91

Low Clouds (% Sky Obscured)

78
81
76
76
71
66
63
71
73
77
70
67
62
54
45
39
43
48
37
32
26
25
23
31

Medium Clouds (% Sky Obscured)

96
83
98
100
87
78
65
68
84
91
92
91
91
85
82
84
75
51
26
17
9
0
1
1

High Clouds (% Sky Obscured)

13
11
17
5
10
12
3
2
3
4
2
2
2
2
1
0
0
0
0
16
38
67
65
50

ISS Passover

Visibility (miles)

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

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

26
29
28
17
13
16
28
25
34
35
38
45
47
56
52
44
43
36
24
22
15
0
5
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
80
86
93
96
98
100
100
98
98
98
98
98
98
100
100
98
98
98
96
96
92
89

Pressure (mb)

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

Ozone (du)

386
387
390
391
392
394
397
397
399
400
400
399
399
399
401
402
404
404
404
404
406
407
409
409

Sunday 1

Full Moon 100%

16:45

08:12

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: 07:43, Set: 17:20, Transit: 12:32. Moon - Rise: 16:45, Set: 08:12. Civil Dark: 17:53 - 07:10. Nautical Dark: 18:30 - 06:33. Astro Dark: 19:06 - 05:57

Total Clouds (% Sky Obscured)

89
93
95
100
97
98
97
97
98
92
78
68
55
67
80
95
95
96
97
95
92
87
64
41

Low Clouds (% Sky Obscured)

39
50
61
73
60
45
31
38
49
61
56
53
50
50
50
50
59
67
76
84
79
80
58
35

Medium Clouds (% Sky Obscured)

2
34
68
92
81
54
28
32
48
59
57
51
50
64
77
91
75
60
39
33
22
7
7
5

High Clouds (% Sky Obscured)

30
52
76
100
68
37
5
16
26
35
25
20
10
9
8
7
6
9
11
14
17
26
18
9

ISS Passover

Visibility (miles)

7
9
8
7
5
6
6
6
7
8
9
8
6
5
3
2
0
3
6
9
9
9
9
9

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

7
33
46
58
63
55
39
33
21
0
13
18
20
39
47
49
43
35
16
29
29
21
18
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
83
88
91
94
96
96
98
98
98
96
98
96
96
96
98
98
98
98
98
98
96
96
91

Pressure (mb)

1009
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1008
1008
1007
1006

Ozone (du)

410
410
404
397
390
386
381
376
376
376
377
376
376
376
375
374
373
373
372
372
374
375
376
376

Monday 2

Waning Gibbous 99%

18:08

08:32

12 OK
13 Good
14 OK
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

Sun - Rise: 07:42, Set: 17:21, Transit: 12:32. Moon - Rise: 18:08, Set: 08:32. Civil Dark: 17:54 - 07:09. Nautical Dark: 18:31 - 06:32. Astro Dark: 19:07 - 05:56

Total Clouds (% Sky Obscured)

17
17
19
23
47
70
95
96
98
99
99
100
100
100
100
100
91
80
65

Low Clouds (% Sky Obscured)

12
9
6
3
8
16
24
25
24
23
12
7
2
17
32
48
55
63
65

Medium Clouds (% Sky Obscured)

2
3
5
6
10
14
18
43
69
94
96
98
100
97
93
89
86
80
65

High Clouds (% Sky Obscured)

1
2
4
6
33
61
95
96
98
98
98
98
100
100
100
100
76
54
31

ISS Passover

Visibility (miles)

9
9
9
9
9
7
4
1
4
7
9
9
9
9
6
3
0
3
6

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
1
0
4
6
7
6
4
0
32
46
57
66
68
69

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
5
4
4
4
4
3
3
2
4
5
7
9
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
83
88
89
94
96
98
100
98
96
96
94
94
94
94
98
98
94
92

Pressure (mb)

1005
1004
1003
1003
1002
1002
1001
1001
1001
1000
1000
1000
1001
1001
1001
1002
1002
1002
1003

Ozone (du)

376
376
375
374
374
373
373
372
373
374
375
378
380
382
383
383
384
385
386

Forecast for Buchenberg, Swabia, Germany (47.70,10.24)

Generated: 27/01/26 12:44:41. Forecast: 27/01/26 to 02/02/26. Timezone: UTC+1.00