Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 30

Waxing Gibbous 95%

13:54

07:10

09 Bad
10 Bad
11 OK
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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 OK

Sun - Rise: 07:44, Set: 17:12, Transit: 12:29. Moon - Rise: 13:54, Set: 07:10. Civil Dark: 17:46 - 07:10. Nautical Dark: 18:23 - 06:33. Astro Dark: 19:00 - 05:57

Total Clouds (% Sky Obscured)

52
49
39
51
65
56
78
86
95
98
94
100
98
62
48
84
12
8
8
8
11
8
5
8

Low Clouds (% Sky Obscured)

33
0
0
0
1
1
78
81
90
93
83
66
67
47
31
3
1
1
2
2
2
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
23
28
24
34
45
94
98
94
99
52
23
24
34
5
3
3
0
0
1
1
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
44
6
4
2
5
11
8
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
7
7
7
9
9
9
2
7
9
9
9
9
9
9
7
9
9
6
5

Fog (%)

100
38
71
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
6
18
29
34
33
23
6
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
89
83
81
80
82
86
96
98
98
98
96
98
98
98
96
98
96
96
96
96
96
98
98

Pressure (mb)

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

Ozone (du)

395
395
394
392
394
395
393
391
393
394
396
399
399
394
393
393
393
394
393
392
396
400
402
404

Saturday 31

Waxing Gibbous 99%

15:15

07:44

09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
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

Sun - Rise: 07:42, Set: 17:14, Transit: 12:29. Moon - Rise: 15:15, Set: 07:44. Civil Dark: 17:47 - 07:09. Nautical Dark: 18:25 - 06:32. Astro Dark: 19:01 - 05:56

Total Clouds (% Sky Obscured)

11
15
17
18
21
37
64
90
98
99
99
97
94
96
100
100
100
100
98
97
97
96
97
96

Low Clouds (% Sky Obscured)

1
1
3
3
2
3
41
82
96
96
95
82
82
88
100
100
100
100
94
89
85
79
86
84

Medium Clouds (% Sky Obscured)

4
4
3
4
4
7
12
11
19
20
27
31
27
35
36
34
41
40
64
73
74
57
60
52

High Clouds (% Sky Obscured)

8
9
10
6
7
11
10
13
4
3
4
3
1
1
6
4
6
7
31
35
30
19
6
6

ISS Passover

Visibility (miles)

7
7
7
7
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
30
97
100
100
100
100
100
100
100
100
100

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
11
5
3
1
2
4
1
2
3
1
3
2
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)

3
4
5
6
7
7
7
6
5
5
4
3
2
2
1
1
1
3
3
3
2
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
89
88
86
86
86
88
93
92
92
91
89
92
87
91
92
92
86
87
84
84
86
87
86

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1006
1007
1009
1009
1010
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

405
408
410
409
406
407
409
413
414
415
415
414
418
419
417
415
411
409
409
411
412
414
414
415

Sunday 1

Full Moon 100%

16:40

08:10

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
07 Bad
08 Bad

Sun - Rise: 07:41, Set: 17:15, Transit: 12:29. Moon - Rise: 16:40, Set: 08:10. Civil Dark: 17:49 - 07:08. Nautical Dark: 18:26 - 06:31. Astro Dark: 19:02 - 05:54

Total Clouds (% Sky Obscured)

98
97
95
88
87
79
63
64
50
66
94
100
100
100
100
100
100
100
100
97
81
61
57
48

Low Clouds (% Sky Obscured)

89
87
85
79
79
57
46
38
27
55
92
100
100
100
100
100
100
100
100
97
81
61
57
48

Medium Clouds (% Sky Obscured)

52
43
26
7
4
12
0
5
0
0
0
0
0
0
8
0
3
6
13
35
53
57
57
48

High Clouds (% Sky Obscured)

6
8
6
4
4
7
7
0
0
0
0
0
0
0
0
5
7
10
16
12
5
2
0
0

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
4
3
2

Fog (%)

100
100
3
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
1
1
1
1
1
1

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
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
83
81
79
79
85
85
91
91
91
87
87
91
91
92
94
94
96
96
96
98
98
96

Pressure (mb)

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

Ozone (du)

420
427
432
432
430
424
420
418
424
440
449
442
432
421
417
412
406
402
395
381
376
373
370
370

Monday 2

Waning Gibbous 99%

18:04

08:30

09 Bad
10 OK
11 OK
12 OK
13 OK
14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
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

Sun - Rise: 07:40, Set: 17:17, Transit: 12:29. Moon - Rise: 18:04, Set: 08:30. Civil Dark: 17:50 - 07:07. Nautical Dark: 18:27 - 06:30. Astro Dark: 19:04 - 05:53

Total Clouds (% Sky Obscured)

35
27
35
29
32
69
34
33
31
29
42
55
50
80
92
100
100
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

35
27
35
29
32
40
34
33
31
29
41
40
39
28
17
7
3
2
2
2
2
2
2
2

Medium Clouds (% Sky Obscured)

35
27
19
10
9
10
8
6
4
0
0
0
0
18
36
49
40
46
79
67
64
85
37
36

High Clouds (% Sky Obscured)

0
2
7
3
6
37
4
4
2
0
5
20
18
60
81
100
100
100
100
100
100
92
100
100

ISS Passover

Visibility (miles)

3
9
9
9
9
9
9
9
9
9
9
8
7
7
8
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
1
0
0
0
0
0
0
0
0
6
10
14
13
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
87
81
78
76
77
81
88
92
96
98
98
98
98
96
96
94
92
89
92
91
92
91
91

Pressure (mb)

1009
1009
1008
1007
1007
1006
1006
1005
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004

Ozone (du)

366
361
357
354
355
355
351
349
347
346
344
342
341
340
340
339
338
335
333
333
336
337
333
333

Tuesday 3

Waning Gibbous 95%

19:23

08:46

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
07 Bad
08 Bad

Sun - Rise: 07:38, Set: 17:19, Transit: 12:29. Moon - Rise: 19:23, Set: 08:46. Civil Dark: 17:52 - 07:05. Nautical Dark: 18:29 - 06:28. Astro Dark: 19:05 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
90
100
100
83
100
100
100
100
100
98
96
93
96
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
1
0
0
0
0
0
2
2
2
20
31
43
49
53
56
61
65
74
80
89
96
97
97

Medium Clouds (% Sky Obscured)

31
29
29
29
25
25
20
23
21
16
10
14
18
37
54
65
68
71
77
79
86
88
87
87

High Clouds (% Sky Obscured)

100
100
100
100
90
100
100
79
100
100
100
100
100
89
78
69
79
90
100
100
100
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
2
3
4
7
7
1
23
22
8
17
17
8
13
15
11
14
14
8
8
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
75
69
65
68
71
73
77
84
86
86
88
89
91
91
92
91
92
94
98
98
96
98
96

Pressure (mb)

1004
1003
1004
1004
1005
1005
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1005
1004
1004

Ozone (du)

335
337
341
342
344
345
346
348
349
350
352
353
354
355
358
360
363
368
374
380
383
386
390
394

Wednesday 4

Waning Gibbous 89%

20:38

09:01

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
07 Bad
08 Bad

Sun - Rise: 07:37, Set: 17:20, Transit: 12:29. Moon - Rise: 20:38, Set: 09:01. Civil Dark: 17:53 - 07:04. Nautical Dark: 18:30 - 06:27. Astro Dark: 19:06 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
95
89
84
87
89
91
82
73
65
76
87
98
99
99
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

97
81
69
60
63
61
65
75
80
70
60
50
45
30
30
25
30
35
45
55
66
66
55
44

Medium Clouds (% Sky Obscured)

95
96
98
100
81
60
40
31
26
13
25
35
45
55
64
74
84
91
99
98
96
94
92
90

High Clouds (% Sky Obscured)

100
100
100
100
95
89
84
77
55
33
54
73
65
76
87
98
83
76
66
77
87
100
94
90

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
91
88
89
88
88
89
91
92
92
92
92
89
86
83
83
84
84
83
80
78
75

Pressure (mb)

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

Ozone (du)

398
403
406
409
411
412
413
413
413
413
413
414
414
415
419
422
426
428
429
430
432
434
436
438

Thursday 5

Waning Gibbous 81%

21:51

09:01

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: 07:35, Set: 17:22, Transit: 12:29. Moon - Rise: 21:51, Set: 09:01. Civil Dark: 17:55 - 07:03. Nautical Dark: 18:32 - 06:26. Astro Dark: 19:08 - 05:49

Total Clouds (% Sky Obscured)

97
98
98
97
95
96
95
94
91
91
93
95
97
97
98
98

Low Clouds (% Sky Obscured)

38
35
27
22
27
30
37
38
35
36
31
26
21
30
39
46

Medium Clouds (% Sky Obscured)

91
92
93
95
95
92
90
87
79
74
81
88
95
96
96
96

High Clouds (% Sky Obscured)

84
73
73
85
85
90
90
63
42
45
50
50
45
45
40
35

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

7
24
33
39
32
23
7
10
8
2
5
5
2
4
4
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
70
68
64
62
68
75
79
83
85
89
86
83
81
84
86

Pressure (mb)

997
997
997
996
996
995
995
995
995
995
995
995
995
996
995
995

Ozone (du)

439
441
437
432
428
422
416
410
407
404
401
402
403
404
406
407

Forecast for Sankt Ottilien, Upper Bavaria, Germany (48.10,11.05)

Generated: 30/01/26 08:46:13. Forecast: 30/01/26 to 05/02/26. Timezone: UTC+1.00