Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Crescent 33%

09:56

22:22

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

Sun - Rise: 07:44, Set: 16:51, Transit: 12:18. Moon - Rise: 09:56, Set: 22:22. Civil Dark: 17:25 - 07:10. Nautical Dark: 18:04 - 06:31. Astro Dark: 18:41 - 05:54

Total Clouds (% Sky Obscured)

31
44
35
20
33
64
54
65
57
53
80
76
100
99
100
100
100
100
100
99
100
86
71
70

Low Clouds (% Sky Obscured)

2
2
2
1
2
1
2
2
2
2
2
2
2
2
0
1
0
0
21
27
4
2
2
2

Medium Clouds (% Sky Obscured)

0
1
0
6
26
8
20
12
19
43
61
38
76
67
97
100
99
96
100
99
100
70
44
26

High Clouds (% Sky Obscured)

4
7
2
17
22
49
19
31
30
26
80
62
100
92
100
59
100
100
82
74
100
59
30
45

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
2
8
6
3
7
13
22
28
29
7
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
1
7
8
10
5
2
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
4
3
3
3
3
3
2
4
1
3
2
1
2
2
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-10
-10
-10
-10
-11
-10
-10
-10
-10
-10
-10
-10
-10
-9
-9
-9
-8
-7
-5
-6
-6
-6

Relative Humidity (%)

82
80
77
77
79
79
79
80
80
82
85
87
87
79
71
66
63
59
62
68
78
84
86
89

Pressure (mb)

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

Ozone (du)

364
365
368
372
371
372
371
370
369
369
367
366
365
366
367
370
372
371
371
370
370
372
375
378

Saturday 24

Waxing Crescent 44%

10:13

23:40

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:43, Set: 16:52, Transit: 12:18. Moon - Rise: 10:13, Set: 23:40. Civil Dark: 17:27 - 07:09. Nautical Dark: 18:05 - 06:30. Astro Dark: 18:42 - 05:53

Total Clouds (% Sky Obscured)

71
81
100
70
47
74
44
70
92
48
79
62
100
49
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
3
6
7
7
4
4
3
4
5
4
5
4
4
5
4
8
26
58
67
95
92
94

Medium Clouds (% Sky Obscured)

6
38
82
43
39
29
27
18
20
30
30
30
36
41
45
51
74
99
100
99
97
96
99
100

High Clouds (% Sky Obscured)

52
71
89
60
8
54
17
57
91
46
79
62
100
49
100
98
100
100
100
100
100
100
82
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
5
4
3

Fog (%)

0
1
6
25
36
25
20
18
21
0
3
6
0
0
0
0
0
1
1
1
1
1
0
69

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
9
20
37
53
53
46
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-9
-9
-9
-8
-8
-8
-8
-9
-10
-8
-8
-8
-9
-5
-5
-4
-4
-4
-4
-6
-5
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
89
90
90
90
90
90
92
90
94
92
87
81
78
77
75
81
87
91
94
94
94

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1004
1005
1004
1004
1004
1004
1004
1003
1003
1002
1001
1001
1000
1000
1000
1000
999

Ozone (du)

379
381
383
384
387
386
390
388
387
388
389
390
391
390
390
391
390
389
392
392
393
396
399
402

Sunday 25

Waxing Crescent 56%

10:33

01:02

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:42, Set: 16:54, Transit: 12:18. Moon - Rise: 10:33, Set: 01:02. Civil Dark: 17:28 - 07:08. Nautical Dark: 18:07 - 06:29. Astro Dark: 18:44 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
95
94
93
97
94
97
90
91
78
73
69
61
47
61
69
68

Low Clouds (% Sky Obscured)

93
95
93
91
91
90
93
91
92
92
92
93
91
93
86
86
69
65
57
43
27
36
43
36

Medium Clouds (% Sky Obscured)

60
39
92
59
88
51
45
38
16
10
16
14
6
57
11
4
0
0
2
4
4
2
0
19

High Clouds (% Sky Obscured)

99
100
100
82
91
35
30
0
0
0
0
2
53
3
3
2
0
0
0
0
0
0
8
0

ISS Passover

Visibility (miles)

3
3
0
0
0
0
0
0
1
1
0
1
2
5
6
9
9
9
9
9
9
7
0
0

Fog (%)

96
93
40
32
23
19
15
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

38
24
20
25
31
35
25
5
16
1
13
1
1
4
1
10
2
0
1
0
3
12
22
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
100
98
98
98
98
98
98
98
98
96
94
91
87
86
84
84
89
89
94
96
98

Pressure (mb)

999
999
999
999
999
1000
1000
1000
1000
1000
1001
1001
1002
1002
1003
1003
1003
1003
1003
1004
1004
1004
1005
1006

Ozone (du)

405
408
411
411
415
426
433
435
433
432
430
430
430
432
433
433
434
433
431
427
429
431
432
432

Monday 26

First Quarter 68%

11:00

02:27

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
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK

Sun - Rise: 07:41, Set: 16:55, Transit: 12:18. Moon - Rise: 11:00, Set: 02:27. Civil Dark: 17:30 - 07:07. Nautical Dark: 18:08 - 06:28. Astro Dark: 18:45 - 05:51

Total Clouds (% Sky Obscured)

66
65
60
60
60
58
55
47
40
42
43
42
42
49
38
27
22
48
75
97
83
69
67
22

Low Clouds (% Sky Obscured)

33
35
20
20
20
19
20
18
14
15
10
5
5
5
0
0
0
0
0
4
3
0
0
0

Medium Clouds (% Sky Obscured)

61
14
18
6
28
9
8
4
33
42
26
17
24
37
25
13
0
0
0
0
8
17
25
19

High Clouds (% Sky Obscured)

44
55
5
0
4
6
0
0
1
3
3
3
1
1
2
1
2
28
54
87
70
43
24
4

ISS Passover

Visibility (miles)

0
0
0
0
0
1
0
1
0
0
0
0
0
1
0
5
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 (%)

25
25
18
18
26
26
35
31
29
31
36
35
8
19
13
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
96
94
94
96
98
96
96
96
96
96
92
89
87
86
86
84
86
91
94
92

Pressure (mb)

1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1005
1004
1003
1002
1001
1001
1000
1000
1000
999

Ozone (du)

433
437
438
440
442
441
442
450
455
448
443
444
444
441
438
432
430
427
430
418
408
403
398
397

Tuesday 27

Waxing Gibbous 64%

11:37

03:52

20 OK
21 OK
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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:40, Set: 16:57, Transit: 12:18. Moon - Rise: 11:37, Set: 03:52. Civil Dark: 17:31 - 07:06. Nautical Dark: 18:09 - 06:27. Astro Dark: 18:46 - 05:50

Total Clouds (% Sky Obscured)

19
9
68
53
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
0
0
1
1
14
27
40
4
6
6
10
13
17
29
40
51
46
42
33
44

Medium Clouds (% Sky Obscured)

11
0
24
48
71
86
86
83
92
91
100
90
86
82
68
57
45
56
65
73
81
91
100
85

High Clouds (% Sky Obscured)

4
2
46
53
100
100
100
100
100
100
98
94
92
92
96
99
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
6
3
0

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
11
16
20
17
13
4
0
0
0
1
1
0
7
7
3
9
12
17
23

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
91
89
87
86
89
87
86
87
91
92
89
87
83
83
81
80
84
86
89
92
96
98

Pressure (mb)

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

Ozone (du)

398
394
387
381
374
370
367
363
359
357
356
355
355
354
353
353
352
351
353
355
357
358
359
360

Wednesday 28

Waxing Gibbous 78%

12:30

05:10

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:38, Set: 16:59, Transit: 12:19. Moon - Rise: 12:30, Set: 05:10. Civil Dark: 17:33 - 07:04. Nautical Dark: 18:11 - 06:26. Astro Dark: 18:48 - 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)

58
70
83
92
99
100
100
100
99
99
98
98
98
98
99
100
100
96
93
89
92
94
94
92

Medium Clouds (% Sky Obscured)

70
55
64
73
82
89
95
100
100
99
99
87
76
64
46
27
12
11
13
16
22
29
60
60

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
69
38
7
18
25
33
51
66
75
58
61
65
65

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
7
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
36
69
91
95
95
95
95
95
95
70
59
49
37
28
22
16
11
8
5
4
4
1
2

Precipitation Amount (mm)

0
0
0.3
0.6
0.9
1.1
1.2
1.5
1.3
0.9
0.3
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
100
98
98
98
98
98
98
100
98
98
94
94
91
89
87
87
87
86
87
87
87

Pressure (mb)

999
999
999
999
999
999
999
999
1000
1000
1000
1001
1001
1002
1002
1002
1002
1002
1003
1003
1003
1003
1003
1003

Ozone (du)

363
366
369
370
371
372
373
374
376
379
383
387
394
401
407
415
422
430
430
429
429
413
397
381

Thursday 29

Waxing Gibbous 88%

13:39

06:15

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: 07:37, Set: 17:00, Transit: 12:19. Moon - Rise: 13:39, Set: 06:15. Civil Dark: 17:34 - 07:03. Nautical Dark: 18:12 - 06:25. Astro Dark: 18:49 - 05:48

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
94
86
79
73
78
83
88
91
93
96
96
96
96
94
93
92

Medium Clouds (% Sky Obscured)

65
65
70
80
90
95
96
99
99
98
96
88
72
60
54
67
81

High Clouds (% Sky Obscured)

65
65
77
91
100
91
82
80
86
93
99
84
66
50
34
17
0

ISS Passover

Visibility (miles)

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

Fog (%)

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

3
2
7
7
7
30
46
65
72
76
76
72
72
75
71
69
69

Precipitation Amount (mm)

0
0
0
0
0
0
0.1
0.3
0.4
0.4
0.5
0.4
0.4
0.4
0.4
0.3
0.3

Wind Speed/Direction (mph)

1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

374
367
360
358
357
355
355
354
354
358
363
368
372
376
380
381
383

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

Generated: 23/01/26 20:13:53. Forecast: 23/01/26 to 29/01/26. Timezone: UTC+1.00