Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 26

First Quarter 56%

11:18

02:36

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

Sun - Rise: 07:51, Set: 17:10, Transit: 12:31. Moon - Rise: 11:18, Set: 02:36. Civil Dark: 17:44 - 07:17. Nautical Dark: 18:21 - 06:40. Astro Dark: 18:58 - 06:04

Total Clouds (% Sky Obscured)

83
87
89
99
93
88
78
73
61
33
26
44
41
26
9
19
9
6
26
48
48
53
65
100

Low Clouds (% Sky Obscured)

83
84
67
65
73
72
73
66
53
25
20
34
29
2
4
2
2
2
2
2
2
0
0
0

Medium Clouds (% Sky Obscured)

83
87
89
96
80
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
4
5

High Clouds (% Sky Obscured)

83
64
39
37
32
0
0
0
0
2
0
2
2
13
2
8
4
2
15
43
30
35
57
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

4
0
31
17
15
18
13
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)

11
11
12
12
12
11
10
9
8
6
5
4
5
4
4
4
4
5
5
5
5
5
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-6
-7
-7
-8
-9
-8
-10
-10
-12
-10
-7
-3

Dew Point (°C)

0
0
-0
-1
0
1
0
-0
-1
-1
-2
-3
-5
-5
-6
-7
-8
-8
-9
-9
-10
-10
-8
-5

Relative Humidity (%)

94
93
91
89
94
98
98
98
96
96
96
96
94
94
92
90
90
89
87
85
82
79
73
74

Pressure (mb)

1003
1004
1004
1004
1005
1006
1006
1007
1007
1007
1008
1008
1008
1008
1009
1008
1007
1007
1006
1005
1005
1003
1002
1001

Ozone (du)

441
441
442
440
440
444
444
444
435
436
443
442
433
422
412
404
402
411
417
412
405
397
389
383

Tuesday 27

Waxing Gibbous 68%

11:57

03:59

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: 07:50, 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)

100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
12
8
2
3
7
25
65
20
30
35
34
18
25
54
75
81
83
55
75
61

Medium Clouds (% Sky Obscured)

83
92
94
97
98
100
100
100
91
97
100
100
100
99
95
100
95
93
40
57
62
67
100
98

High Clouds (% Sky Obscured)

100
100
100
100
90
100
100
82
100
100
75
100
100
100
100
100
100
61
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
8
4
4
0
0
2
5
4
5
9
9
9
3
6
5
2
6
6
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
Snow
Snow
Frozen rai
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
5
11
37
35
39
19
18
5
4
5
8
15
3
3
3
10
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
82
85
94
98
98
96
98
98
96
96
96
98
98
98
100
100
100
98
100
98
96
92
89

Pressure (mb)

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

Ozone (du)

374
371
368
363
360
358
356
355
357
354
354
354
354
353
353
353
351
353
353
355
359
363
365
367

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
99
99
96
92

Low Clouds (% Sky Obscured)

84
92
100
97
98
97
97
96
93
95
96
92
89
93
90
87
82
69
78
78
76
74
58
44

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
99
99
100
100
100
100
96
91
99
97
94
100
100
99
98
94
81

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
100
100
100
100
77
51
27
31
34

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

68
94
95
95
95
84
78
75
66
63
66
68
65
60
52
42
45
43
51
53
56
54
53
45

Precipitation Amount (mm)

0.4
0.7
0.9
0.8
0.7
0.5
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.2
0.1
0
0.1
0.1
0.2
0.3
0.3
0.3
0.4
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
89
94
96
98
98
100
98
100
98
98
100
98
98
96
98
96
98
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

369
373
378
387
393
398
403
407
406
405
404
403
403
408
418
436
453
450
447
446
448
451
451
449

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 OK
04 Good
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 OK
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)

89
87
83
80
76
75
72
64
63
67
63
63
63
61
62
35
10
17
23
33
44
48
48
47

Low Clouds (% Sky Obscured)

30
33
36
39
38
36
40
38
37
30
34
39
39
34
25
16
2
2
2
2
2
2
2
4

Medium Clouds (% Sky Obscured)

47
40
49
22
26
24
25
20
15
10
6
3
2
0
0
0
6
12
16
25
33
38
31
31

High Clouds (% Sky Obscured)

38
50
54
36
51
46
13
6
6
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
1
6
7
6
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

Snow
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 (%)

38
20
18
5
5
4
13
2
4
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-3
-3
-3
-2
-3
-4
-6
-7
-7
-8
-8
-9
-10
-9
-10
-11
-10
-10
-11
-10
-8
-6
-4

Dew Point (°C)

-1
-1
1
0
0
-1
-2
-4
-5
-5
-6
-6
-7
-7
-7
-8
-9
-9
-10
-10
-10
-9
-8
-6

Relative Humidity (%)

98
98
100
98
100
98
98
98
96
96
98
98
96
96
96
96
94
96
92
90
90
85
79
79

Pressure (mb)

1001
1001
1001
1001
1001
1002
1002
1002
1003
1003
1003
1003
1003
1003
1003
1002
1003
1003
1003
1003
1003
1003
1003
1002

Ozone (du)

449
448
447
447
447
446
440
427
408
390
377
365
362
361
361
359
357
356
356
355
357
358
362
368

Friday 30

Waxing Gibbous 95%

14:00

07:11

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 OK

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)

51
88
90
90
94
97
100
100
100
100
99
98
98
85
71
50
46
42
41
39
39
35
37
39

Low Clouds (% Sky Obscured)

7
36
35
25
42
62
78
66
53
32
42
51
63
67
67
50
46
42
41
39
39
35
28
15

Medium Clouds (% Sky Obscured)

34
87
89
85
86
88
89
94
97
69
85
24
17
17
9
5
4
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

1
13
24
33
44
57
72
72
73
62
45
35
10
26
34
38
31
20
9
6
4
2
24
39

ISS Passover

Visibility (miles)

9
9
5
0
0
0
0
0
0
0
0
0
0
6
7
8
9
9
9
9
9
9
9
9

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

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

Precipitation Probability (%)

3
9
34
46
66
72
65
47
32
24
23
12
13
26
31
31
30
27
34
27
17
20
18
12

Precipitation Amount (mm)

0
0
0
0.2
0.5
0.5
0.4
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
89
98
100
100
98
100
100
98
98
100
98
98
98
98
96
94
94
94
91
88
84
84

Pressure (mb)

1002
1002
1002
1002
1002
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

369
371
370
367
367
369
370
370
372
373
373
374
373
378
379
380
382
384
386
389
389
389
389
389

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)

49
61
65
78
81
89
99
98
96
80
70
72
76
70
64
72
75
85
91
83
78
78
82
88

Low Clouds (% Sky Obscured)

1
5
10
14
16
22
35
40
50
55
50
50
50
51
52
53
55
57
59
69
63
66
52
39

Medium Clouds (% Sky Obscured)

0
25
54
74
81
84
80
61
50
40
54
62
73
65
57
49
48
52
64
54
56
60
54
57

High Clouds (% Sky Obscured)

49
61
65
61
54
46
38
30
24
19
14
12
8
8
9
10
10
15
20
39
51
49
61
75

ISS Passover

Visibility (miles)

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

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

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

Precipitation Probability (%)

2
1
0
0
10
13
11
20
22
31
43
49
59
54
40
31
27
17
9
10
10
9
12
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
89
94
98
98
98
98
100
98
100
100
96
96
96
98
98
96
98
96
96
94
96
92

Pressure (mb)

1003
1003
1003
1004
1004
1005
1006
1007
1008
1009
1010
1010
1010
1010
1010
1010
1011
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

389
389
390
392
393
399
404
409
411
413
415
416
417
419
421
422
424
425
425
425
419
413
407
405

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

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)

93
96
98
100
99
97
95
94
93
90
86
81
76
69
65
61
72
85
100

Low Clouds (% Sky Obscured)

25
18
10
2
13
28
42
60
75
90
65
65
65
69
65
61
67
64
57

Medium Clouds (% Sky Obscured)

74
85
95
100
98
95
92
90
88
87
82
76
70
69
65
61
68
59
50

High Clouds (% Sky Obscured)

86
89
91
94
71
55
74
79
69
53
59
37
37
30
19
22
45
74
100

ISS Passover

Visibility (miles)

9
9
8
7
5
7
8
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
4
3
0
0
0
0
1
3
0
0
0
0
3
4
4
10
11
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
91
94
100
98
100
98
98
98
96
98
96
96
96
94
94
92
92

Pressure (mb)

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

Ozone (du)

403
401
403
406
409
402
395
388
386
385
383
381
379
377
376
375
374
374
374

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

Generated: 26/01/26 11:49:16. Forecast: 26/01/26 to 01/02/26. Timezone: UTC+1.00