Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 12

Waning Gibbous 65%

20:53

13:13

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

Sun - Rise: 06:38, Set: 19:27, Transit: 13:02. Moon - Rise: 20:53, Set: 13:13. Civil Dark: 20:01 - 06:04. Nautical Dark: 20:43 - 05:23. Astro Dark: 21:27 - 04:39

Total Clouds (% Sky Obscured)

88
80
81
41
61
78
59
66
22
26
29
27
50
8
41
85
45
56
39
70
74
100
100
100

Low Clouds (% Sky Obscured)

46
49
64
41
52
63
59
45
22
26
17
0
0
0
0
0
0
4
5
2
0
0
0
0

Medium Clouds (% Sky Obscured)

17
15
14
2
2
19
2
11
0
0
0
13
31
0
0
0
0
6
2
2
3
55
93
97

High Clouds (% Sky Obscured)

0
1
1
1
0
12
0
0
0
0
0
0
0
4
11
26
45
56
15
70
47
100
100
100

ISS Passover

Visibility (miles)

9
9
3
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
Very 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 (%)

7
6
46
34
21
30
43
32
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
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
6
8
10
12
11
11
11
10
8
5
5
5
4
4
5
5
5
4
5
5
5
4
4

Chance of Frost

Temperature (°C)

15
16
17
18
19
20
19
19
18
18
17
15
14
13
13
12
12
12
11
11
10
10
10
12

Feels Like (°C)

14
15
14
16
17
16
16
15
15
17
16
13
12
11
12
11
9
10
9
9
8
9
8
10

Dew Point (°C)

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

Relative Humidity (%)

66
61
62
62
46
41
37
33
35
38
47
49
52
50
57
55
54
62
60
61
66
69
68
64

Pressure (mb)

1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

287
287
288
289
291
294
296
296
295
294
294
293
293
294
293
292
291
292
290
289
287
285
284
285

Saturday 13

Waning Gibbous 53%

21:29

14:43

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: 06:40, Set: 19:25, Transit: 13:01. Moon - Rise: 21:29, Set: 14:43. Civil Dark: 19:59 - 06:06. Nautical Dark: 20:40 - 05:25. Astro Dark: 21:24 - 04:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
78
100
88
54
38
39
46
100
100
100
100
100
100
100
100
100
97
100
100

Low Clouds (% Sky Obscured)

0
7
5
0
26
40
56
42
44
25
32
14
13
9
1
13
9
1
31
31
38
48
55
35

Medium Clouds (% Sky Obscured)

90
100
100
97
100
78
100
50
4
24
39
0
0
94
57
71
100
100
100
100
99
96
100
98

High Clouds (% Sky Obscured)

100
100
100
100
100
43
43
46
0
7
39
46
100
100
100
100
100
100
100
100
100
62
57
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
1
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
Very Light Rain
Very Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
0
0
5
36
53
60
38
81
90
30
21
0
0
0
0
0
3
24
48
56
50
54

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.2
0
0.7
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
15
17
19
20
20
19
17
17
17
16
14
13
13
13
13
13
13
13
13
13
13
13
13

Feels Like (°C)

11
13
14
16
17
16
16
14
15
14
15
13
12
13
13
13
13
13
12
12
12
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

57
50
45
40
37
39
38
35
37
46
69
83
86
87
84
84
82
79
80
80
80
81
86
89

Pressure (mb)

1020
1020
1019
1019
1018
1017
1017
1016
1016
1015
1015
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

285
286
286
287
288
291
293
295
300
300
297
298
297
296
295
294
294
293
294
295
296
297
297
297

Sunday 14

Third Quarter 41%

22:21

16:00

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Good
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: 06:41, Set: 19:22, Transit: 13:01. Moon - Rise: 22:21, Set: 16:00. Civil Dark: 19:57 - 06:07. Nautical Dark: 20:38 - 05:26. Astro Dark: 21:21 - 04:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
86
71
84
28
73
70
13
69
76
82
67
99
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

61
82
86
64
45
60
48
47
28
57
46
11
22
17
15
18
4
5
31
20
43
59
83
72

Medium Clouds (% Sky Obscured)

100
100
100
100
62
30
71
11
12
0
0
0
0
0
14
27
77
94
97
100
100
67
45
42

High Clouds (% Sky Obscured)

100
100
100
54
33
18
3
75
0
0
0
2
42
68
73
67
97
91
98
100
100
100
100
75

ISS Passover

Visibility (miles)

6
6
5
9
9
4
3
6
9
9
9
9
9
9
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

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

Precipitation Probability (%)

77
95
95
48
59
77
63
51
34
0
0
0
0
0
0
0
0
0
3
37
50
64
88
78

Precipitation Amount (mm)

0.4
1.2
0.8
0
0.3
0.5
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
15
16
16
17
17
16
15
13
12
12
12
11
11
11
12
12
12
13
13
14

Feels Like (°C)

13
13
13
13
13
14
15
15
16
17
12
11
12
10
10
10
9
9
9
9
9
9
9
10

Dew Point (°C)

12
12
13
12
11
9
10
10
8
8
7
7
7
7
7
7
6
6
5
6
7
7
7
8

Relative Humidity (%)

87
87
93
90
78
66
65
66
56
56
59
63
69
71
71
72
72
70
65
65
67
66
64
68

Pressure (mb)

1014
1014
1014
1014
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1013
1012
1011
1011
1010
1010

Ozone (du)

296
296
295
297
300
300
303
310
317
311
297
287
281
275
271
268
266
265
267
264
262
264
265
265

Monday 15

Waning Crescent 30%

23:30

16:57

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

Sun - Rise: 06:43, Set: 19:20, Transit: 13:01. Moon - Rise: 23:30, Set: 16:57. Civil Dark: 19:54 - 06:09. Nautical Dark: 20:35 - 05:28. Astro Dark: 21:18 - 04:45

Total Clouds (% Sky Obscured)

96
94
83
71
59
69
76
83
75
59
56
34
30
38
20
7
0
1
15
10
10
10
5
29

Low Clouds (% Sky Obscured)

60
46
43
36
40
49
49
63
52
33
28
23
26
30
19
7
0
0
0
0
0
0
0
25

Medium Clouds (% Sky Obscured)

40
41
32
25
15
24
36
45
42
35
31
20
10
0
0
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

46
2
17
30
30
25
25
30
30
17
0
0
0
0
0
0
0
0
0
5
5
5
5
11

ISS Passover

Visibility (miles)

9
9
9
9
7
6
8
9
8
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

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

Precipitation Probability (%)

65
42
32
41
44
35
34
21
25
33
20
7
4
16
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
13
15
16
15
15
14
13
11
10
7
7
9
11
11
10
11
11
12
12
13
13
14

Chance of Frost

Temperature (°C)

15
17
18
20
22
22
22
23
21
21
19
18
17
17
17
16
15
15
15
14
14
14
14
15

Feels Like (°C)

12
13
15
16
17
19
18
19
19
18
18
18
18
16
14
14
14
14
13
11
11
10
11
11

Dew Point (°C)

10
11
12
12
13
15
15
12
14
13
13
13
13
11
10
9
10
9
9
9
9
7
7
7

Relative Humidity (%)

72
71
67
58
56
62
65
52
61
60
68
71
74
68
64
64
68
68
70
71
68
62
62
60

Pressure (mb)

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

Ozone (du)

266
267
268
267
268
267
268
268
269
270
273
276
278
279
278
278
278
278
278
278
279
281
281
283

Tuesday 16

Waning Crescent 29%

00:52

17:36

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 OK
00 OK
01 Good
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Bad

Sun - Rise: 06:45, Set: 19:18, Transit: 13:00. Moon - Rise: 00:52, Set: 17:36. Civil Dark: 19:52 - 06:11. Nautical Dark: 20:33 - 05:30. Astro Dark: 21:16 - 04:47

Total Clouds (% Sky Obscured)

50
76
83
92
100
97
95
92
92
93
93
60
54
45
34
24
13
21
28
40
41
40
37
44

Low Clouds (% Sky Obscured)

47
63
65
71
69
54
38
23
15
8
0
34
38
41
34
24
13
21
28
35
35
38
37
44

Medium Clouds (% Sky Obscured)

1
0
17
37
50
48
48
49
92
92
91
43
27
15
12
7
1
6
12
18
13
7
1
1

High Clouds (% Sky Obscured)

7
14
8
6
5
5
5
10
25
49
68
21
11
2
1
1
0
2
4
7
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
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 (%)

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

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)

15
16
17
17
16
17
16
15
14
15
14
14
13
13
14
13
13
13
14
14
15
16
16
16

Chance of Frost

Temperature (°C)

16
17
18
18
19
19
20
20
19
18
17
17
16
15
14
14
13
13
13
13
12
12
12
13

Feels Like (°C)

11
13
12
13
14
14
14
15
14
13
13
12
12
12
12
12
11
11
10
10
10
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

56
51
48
44
42
40
38
39
42
46
49
52
56
60
66
68
70
74
74
74
73
72
72
71

Pressure (mb)

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

Ozone (du)

284
284
284
284
282
283
284
286
288
290
294
298
299
299
300
297
294
292
291
291
291
291
292
293

Wednesday 17

Waning Crescent 20%

02:16

18:02

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: 06:46, Set: 19:15, Transit: 13:00. Moon - Rise: 02:16, Set: 18:02. Civil Dark: 19:49 - 06:12. Nautical Dark: 20:30 - 05:32. Astro Dark: 21:13 - 04:49

Total Clouds (% Sky Obscured)

51
60
69
79
90
82
69
50
59
67
79
81
85
90
87
83
80
79
78
81
89
95
99
91

Low Clouds (% Sky Obscured)

51
60
64
71
80
67
53
35
38
40
42
41
52
73
64
51
41
51
63
81
89
95
96
80

Medium Clouds (% Sky Obscured)

1
0
2
2
3
4
9
10
18
34
47
58
68
81
74
65
56
42
28
14
26
39
61
65

High Clouds (% Sky Obscured)

0
0
3
7
10
37
67
50
59
67
79
67
33
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
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
Very Light Rain
Light Rain

Precipitation Probability (%)

3
6
6
9
5
11
7
1
20
29
36
33
27
18
15
11
2
8
11
7
25
39
51
74

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
0.2
0.4

Wind Speed/Direction (mph)

17
17
18
16
15
15
14
13
12
11
11
10
10
10
11
11
12
12
13
14
15
16
17
18

Chance of Frost

Temperature (°C)

14
15
17
17
17
17
18
19
19
18
17
16
16
15
14
14
15
15
15
15
15
15
15
16

Feels Like (°C)

9
10
11
11
12
12
13
13
13
14
14
15
12
12
13
12
12
11
12
12
11
12
11
12

Dew Point (°C)

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

Relative Humidity (%)

65
61
58
58
57
57
50
46
41
43
45
48
54
60
68
68
68
67
69
72
74
74
73
73

Pressure (mb)

1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1011
1011
1010
1010
1009
1008
1007
1006
1005
1004
1004
1003
1003

Ozone (du)

293
293
294
292
289
287
286
284
282
280
278
277
275
274
273
272
270
269
270
271
272
274
275
277

Thursday 18

Waning Crescent 12%

03:39

18:20

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

Sun - Rise: 06:48, Set: 19:13, Transit: 13:00. Moon - Rise: 03:39, Set: 18:20. Civil Dark: 19:47 - 06:14. Nautical Dark: 20:27 - 05:34. Astro Dark: 21:10 - 04:51

Total Clouds (% Sky Obscured)

87
84
85
87
89
91
93
95
96
98
100
98
96
95
93
91
90

Low Clouds (% Sky Obscured)

66
53
62
71
81
84
87
89
89
89
88
88
88
88
78
67
56

Medium Clouds (% Sky Obscured)

70
70
69
64
58
65
72
77
82
82
87
83
81
76
75
74
73

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
32
63
95
72
50
33
28
14
3

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

87
95
88
71
44
40
38
36
51
62
70
73
75
75
61
45
23

Precipitation Amount (mm)

0.5
0.6
0.6
0.4
0
0
0
0
0
0.3
0.3
0.3
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

18
19
19
20
20
21
21
21
22
20
19
17
16
15
15
15
14

Chance of Frost

Temperature (°C)

16
17
18
18
18
18
18
17
17
16
15
15
14
14
14
14
14

Feels Like (°C)

12
11
12
12
12
13
13
12
11
11
11
11
8
10
10
10
10

Dew Point (°C)

10
10
10
10
9
9
9
9
10
10
11
11
11
11
11
11
11

Relative Humidity (%)

67
64
61
57
55
52
56
59
63
68
73
79
79
80
80
80
82

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1002
1003
1003
1003
1004
1005
1006
1007
1008

Ozone (du)

279
280
282
285
288
290
293
296
298
298
298
298
297
296
294
294
293

Forecast for Dabendorf, Germany (52.24,13.43)

Generated: 12/09/25 09:21:30. Forecast: 12/09/25 to 18/09/25. Timezone: UTC+2.00