Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 14

Waning Crescent 30%

01:07

14:27

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:46, Set: 16:25, Transit: 12:05. Moon - Rise: 01:07, Set: 14:27. Civil Dark: 17:04 - 07:07. Nautical Dark: 17:46 - 06:24. Astro Dark: 18:27 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
95
95
85
85
75
100
100
100
95
98
98
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
74
72
74
76
74
86
100
100
100
100
100
100
98
98
99
97
90
94
89
92
88
87
81

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

82
97
94
100
100
100
100
100
100
100
100
100
100
98
98
99
99
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
7
4
4
4
4
3
4
4
4
4
4

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
100
100
100
100
100
100
100
100
100
100
100
100
72
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0.5
0.8
1
1.1
0.8
0.6
0.6
1
1.1
1.3
1
0.7
0.2
0.9
1.2
1.4
1.4
1.4
1.6
1.3
1.3
1.4
1

Wind Speed/Direction (mph)

6
3
3
3
4
3
4
8
10
6
9
11
8
9
10
10
9
11
10
9
10
10
10
11

Chance of Frost

Temperature (°C)

11
11
11
11
11
10
10
9
9
9
8
8
8
8
8
8
7
7
6
6
6
6
6
6

Feels Like (°C)

10
10
11
10
10
9
9
7
6
7
5
5
6
5
4
4
4
3
3
3
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

95
90
91
93
90
92
91
92
95
88
93
92
92
95
95
94
94
93
94
94
94
94
94
94

Pressure (mb)

1010
1011
1011
1010
1010
1010
1010
1010
1009
1009
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012

Ozone (du)

273
274
274
276
277
277
280
281
281
279
278
277
277
279
281
282
280
279
281
281
280
281
280
278

Saturday 15

Waning Crescent 21%

02:22

14:34

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:48, Set: 16:23, Transit: 12:05. Moon - Rise: 02:22, Set: 14:34. Civil Dark: 17:02 - 07:09. Nautical Dark: 17:45 - 06:26. Astro Dark: 18:26 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
98
100
100
100

Low Clouds (% Sky Obscured)

78
75
73
77
76
83
81
86
91
88
85
85
93
91
86
89
89
91
94
84
86
79
72
82

Medium Clouds (% Sky Obscured)

100
100
92
96
100
100
99
90
70
70
72
81
47
87
97
93
97
100
100
99
94
95
96
86

High Clouds (% Sky Obscured)

100
100
100
100
100
98
90
62
93
92
91
86
98
100
100
100
100
100
100
88
90
99
98
100

ISS Passover

Visibility (miles)

5
4
4
9
9
9
9
9
9
9
9
9
9
9
8
7
9
9
9
9
9
9
5
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

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

Precipitation Probability (%)

95
95
77
50
53
36
52
59
67
59
44
29
28
44
47
43
45
47
36
41
54
62
69
65

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
12
12
13
12
13
13
12
12
12
12
13
13
14
12
13
12
13
12
12
12
11
10
9

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
6
6
6
6
7
6
6
6
6
6
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
4
4
4
4
4
4
4
4
5
4
5
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

93
93
93
91
88
86
86
86
88
88
86
88
88
85
88
90
91
91
91
93
94
93
94
96

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1012
1012
1011
1011

Ozone (du)

276
274
272
272
270
271
272
273
273
272
273
273
273
272
272
272
273
274
276
278
281
282
283
284

Sunday 16

Waning Crescent 13%

03:36

14:42

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:49, Set: 16:22, Transit: 12:06. Moon - Rise: 03:36, Set: 14:42. Civil Dark: 17:01 - 07:10. Nautical Dark: 17:44 - 06:27. Astro Dark: 18:25 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
99
100
100
100
88
76
79
96
100
99
98
94
100
100
98
100
100

Low Clouds (% Sky Obscured)

88
90
86
75
75
83
76
55
88
100
100
52
27
31
39
9
1
1
24
60
56
66
51
30

Medium Clouds (% Sky Obscured)

91
99
91
97
44
58
71
75
84
82
74
40
76
77
89
63
93
90
92
99
100
82
66
94

High Clouds (% Sky Obscured)

100
84
89
79
50
50
7
54
100
99
52
50
37
9
54
100
91
80
15
15
15
10
10
5

ISS Passover

Visibility (miles)

6
6
8
3
3
4
9
6
8
6
9
9
9
8
9
9
9
9
9
9
9
9
9
6

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

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

Precipitation Probability (%)

69
73
52
31
14
23
29
24
22
10
16
10
35
35
11
4
1
0
0
0
1
5
39
29

Precipitation Amount (mm)

0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0

Wind Speed/Direction (mph)

8
8
7
6
6
5
4
4
4
5
6
6
7
8
7
6
5
4
4
5
6
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
98
98
98
98
96
96
94
96
93
88
83
83
86
88
86
85
88
89
93

Pressure (mb)

1011
1010
1010
1009
1009
1009
1009
1008
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1006

Ozone (du)

285
286
287
290
291
294
295
295
297
300
305
307
304
303
302
304
306
305
302
293
285
283
289
295

Monday 17

Waning Crescent 8%

04:50

14:51

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:51, Set: 16:20, Transit: 12:06. Moon - Rise: 04:50, Set: 14:51. Civil Dark: 17:00 - 07:12. Nautical Dark: 17:43 - 06:29. Astro Dark: 18:24 - 05:48

Total Clouds (% Sky Obscured)

97
96
100
99
92
85
82
94
89
83
75
65
54
51
54
56
63
53
59
53
66
56
52
40

Low Clouds (% Sky Obscured)

82
80
95
76
72
63
46
59
65
71
62
55
48
32
33
35
24
12
2
12
24
36
33
31

Medium Clouds (% Sky Obscured)

61
68
57
54
30
20
41
88
77
67
67
61
54
51
54
56
63
16
23
18
60
38
52
40

High Clouds (% Sky Obscured)

10
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
6
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
47
67
37
17
6
8
20
23
28
36
35
37
37
22
11
5
1
0
18
26
35
29
23

Precipitation Amount (mm)

0
0
0.5
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)

6
6
7
7
6
6
6
6
7
6
6
6
7
8
8
9
9
8
6
6
5
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
91
89
86
86
88
91
91
88
83
86
79
74
75
78
83
86
88
88
91
91
88
84

Pressure (mb)

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

Ozone (du)

299
300
301
305
307
309
313
318
325
328
328
331
335
338
335
329
324
322
322
318
317
316
315
306

Tuesday 18

Waning Crescent 3%

06:04

15:02

00 OK
01 OK
02 OK
03 OK
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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:53, Set: 16:19, Transit: 12:06. Moon - Rise: 06:04, Set: 15:02. Civil Dark: 16:59 - 07:14. Nautical Dark: 17:42 - 06:30. Astro Dark: 18:23 - 05:49

Total Clouds (% Sky Obscured)

30
20
15
6
38
70
94
95
97
98
99
99
100
99
98
97
94
92
90
93
97
100
100
100

Low Clouds (% Sky Obscured)

30
20
15
6
35
55
73
75
83
89
84
66
61
69
77
77
72
79
84
82
85
88
88
89

Medium Clouds (% Sky Obscured)

30
20
15
3
17
68
80
84
89
96
97
79
99
98
97
96
91
88
86
90
95
100
100
99

High Clouds (% Sky Obscured)

0
0
0
0
13
25
38
31
21
11
14
10
10
10
15
25
27
29
30
54
78
100
78
60

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

6
6
10
15
23
29
9
25
38
46
58
39
47
51
54
51
46
41
26
41
32
11
15
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
94
98
96
94
94
94
96
94
91
91
88
83
85
88
91
93
93
93
93
96
96
96
94

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009

Ozone (du)

297
292
292
297
299
301
300
298
301
301
300
300
301
299
300
303
303
304
303
304
313
317
318
321

Wednesday 19

Waning Crescent 1%

07:20

15:17

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:55, Set: 16:18, Transit: 12:06. Moon - Rise: 07:20, Set: 15:17. Civil Dark: 16:57 - 07:15. Nautical Dark: 17:41 - 06:32. Astro Dark: 18:22 - 05:51

Total Clouds (% Sky Obscured)

99
95
88
78
72
62
63
69
75
81
86
90
95
95
95
95
97
98
100
93
86
82
73
63

Low Clouds (% Sky Obscured)

88
77
62
46
35
25
13
16
21
26
33
44
49
42
51
66
77
88
100
91
82
73
61
50

Medium Clouds (% Sky Obscured)

99
84
71
58
57
62
63
69
75
80
81
86
92
82
72
62
45
27
10
15
15
15
23
28

High Clouds (% Sky Obscured)

45
34
18
2
1
1
1
1
1
0
4
9
13
9
7
1
23
41
57
46
36
26
16
7

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 (%)

12
25
29
32
32
31
22
30
28
19
27
29
28
25
21
14
17
14
4
12
17
17
30
36

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
10
11
11
12
12
11
11
10
10
10
11
11
12
11
11
10
11
11
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
91
93
93
91
93
89
89
88
86
85
83
85
85
86
83
82
77
82
86
88
88

Pressure (mb)

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

Ozone (du)

322
320
322
324
326
326
326
326
329
331
334
337
340
343
342
341
340
336
331
327
328
329
330
330

Thursday 20

New Moon 0%

08:36

15:37

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:57, Set: 16:16, Transit: 12:07. Moon - Rise: 08:36, Set: 15:37. Civil Dark: 16:56 - 07:17. Nautical Dark: 17:40 - 06:33. Astro Dark: 18:21 - 05:52

Total Clouds (% Sky Obscured)

49
62
79
96
95
96
93
93
96
100
99
98
98
94
91
93
97
97
97
95
97
100
97
95

Low Clouds (% Sky Obscured)

39
59
76
90
78
80
82
86
87
90
84
75
67
70
75
78
58
37
17
13
10
5
5
6

Medium Clouds (% Sky Obscured)

21
32
46
60
70
79
87
91
94
100
97
95
92
79
69
56
62
59
55
73
85
100
97
95

High Clouds (% Sky Obscured)

0
5
5
7
11
16
30
30
35
30
25
30
34
24
19
28
28
33
33
34
34
35
27
19

ISS Passover

Visibility (miles)

9
9
6
3
0
0
0
0
1
1
2
4
7
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 (%)

39
35
29
19
20
18
16
18
18
15
16
17
19
21
23
24
20
15
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
89
93
96
96
96
96
94
93
91
88
82
77
77
77
77
80
83
84
88
88
91
91

Pressure (mb)

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

Ozone (du)

331
331
330
328
327
327
327
328
325
323
320
321
321
321
321
320
320
316
312
309
309
309
309
311

Forecast for Altklosterberg, Germany (53.47,9.69)

Generated: 14/11/25 13:46:55. Forecast: 14/11/25 to 20/11/25. Timezone: UTC+1.00