Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 12

Waning Gibbous 65%

20:59

13:04

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

Sun - Rise: 06:37, Set: 19:24, Transit: 13:00. Moon - Rise: 20:59, Set: 13:04. Civil Dark: 19:58 - 06:04. Nautical Dark: 20:38 - 05:24. Astro Dark: 21:20 - 04:42

Total Clouds (% Sky Obscured)

21
55
65
100
84
88
90
83
53
64
71
2
4
6
5
2
15
48
54
28
88
100
100
100

Low Clouds (% Sky Obscured)

2
36
35
34
42
63
50
65
38
51
62
1
1
1
1
1
1
1
0
1
0
0
0
0

Medium Clouds (% Sky Obscured)

21
55
65
74
70
61
43
26
0
0
2
0
0
0
0
0
12
48
54
24
36
38
100
100

High Clouds (% Sky Obscured)

21
55
61
100
0
7
0
0
0
0
0
0
3
6
4
0
1
0
17
8
85
100
100
100

ISS Passover

Visibility (miles)

9
9
6
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
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 (%)

2
9
69
33
5
8
31
7
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.4
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)

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

Chance of Frost

Temperature (°C)

17
18
18
18
20
21
21
20
19
19
18
17
16
14
13
12
11
10
10
10
10
10
10
11

Feels Like (°C)

15
15
14
16
17
17
18
16
17
16
16
14
14
13
12
11
10
10
9
8
9
7
7
9

Dew Point (°C)

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

Relative Humidity (%)

61
55
57
61
51
43
39
39
44
48
51
52
56
55
54
55
54
54
55
58
60
61
65
65

Pressure (mb)

1016
1017
1017
1018
1018
1018
1017
1018
1018
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021

Ozone (du)

284
287
288
292
294
294
294
294
293
293
292
291
290
289
290
291
290
290
289
289
290
290
291
291

Saturday 13

Waning Gibbous 53%

21:36

14:32

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
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: 06:39, Set: 19:22, Transit: 13:00. Moon - Rise: 21:36, Set: 14:32. Civil Dark: 19:55 - 06:06. Nautical Dark: 20:35 - 05:26. Astro Dark: 21:18 - 04:44

Total Clouds (% Sky Obscured)

100
100
100
100
97
70
53
46
26
100
100
100
100
100
100
100
100
100
99
94
87
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
8
16
12
26
16
26
32
0
0
0
0
3
0
0
16
14
33
47
44
41
41

Medium Clouds (% Sky Obscured)

66
100
100
100
97
54
50
30
0
0
0
63
58
80
100
81
100
100
93
86
69
73
95
100

High Clouds (% Sky Obscured)

100
100
100
100
68
12
3
27
6
100
100
100
100
100
100
100
100
100
92
40
42
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
7
5
4
3
5
3

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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
11
50
65
64
9
3
6
8
2
2
1
1
11
0
10
12
44
80
92
95
95
95
95

Precipitation Amount (mm)

0
0
0.3
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.8
0.7
0.9
1

Wind Speed/Direction (mph)

5
7
8
9
8
8
8
9
9
8
7
6
5
5
5
4
3
3
6
8
9
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
7
7
5
4
4
7
8
7
8
9
9
9
9
9
9
8
7
8
12
13
13
13
13

Relative Humidity (%)

60
55
53
50
47
48
50
49
49
53
63
69
73
72
75
74
70
65
65
89
93
93
95
93

Pressure (mb)

1021
1021
1020
1020
1019
1019
1018
1017
1017
1016
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

291
291
291
292
293
295
295
297
297
297
296
297
297
296
296
297
298
297
296
297
298
299
301
301

Sunday 14

Third Quarter 41%

22:29

15:48

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

Sun - Rise: 06:40, Set: 19:20, Transit: 12:59. Moon - Rise: 22:29, Set: 15:48. Civil Dark: 19:53 - 06:07. Nautical Dark: 20:33 - 05:28. Astro Dark: 21:15 - 04:46

Total Clouds (% Sky Obscured)

100
91
98
100
92
96
71
74
22
13
56
20
69
68
32
77
84
89
94
100
97
89
75
71

Low Clouds (% Sky Obscured)

88
75
62
34
45
65
52
35
22
13
38
13
1
0
0
0
0
42
46
49
55
51
41
41

Medium Clouds (% Sky Obscured)

100
83
95
81
43
57
37
43
0
0
0
0
0
14
28
59
74
86
93
89
89
40
38
45

High Clouds (% Sky Obscured)

100
60
65
100
84
3
4
14
0
0
0
3
69
61
15
47
31
47
87
100
75
41
11
2

ISS Passover

Visibility (miles)

8
9
8
4
6
4
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

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

Precipitation Probability (%)

91
88
71
76
84
74
25
23
20
9
0
0
0
0
0
0
0
1
8
9
45
59
73
72

Precipitation Amount (mm)

0.4
0.7
0.5
0.4
0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4

Wind Speed/Direction (mph)

3
3
5
9
10
12
12
11
10
7
9
8
6
5
5
6
7
7
7
8
10
10
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
12
13
13
13
12
12
9
7
6
6
5
6
6
6
5
3
4
4
4
6
6
8
10

Relative Humidity (%)

90
87
87
82
79
74
78
61
50
48
55
55
62
64
65
65
57
59
58
57
63
62
67
73

Pressure (mb)

1015
1015
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1016
1016
1015
1015
1014
1013
1013
1012

Ozone (du)

302
303
306
308
310
313
316
321
323
312
298
290
284
281
276
271
270
269
270
268
267
266
266
266

Monday 15

Waning Crescent 30%

23:38

16:46

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

Sun - Rise: 06:42, Set: 19:18, Transit: 12:59. Moon - Rise: 23:38, Set: 16:46. Civil Dark: 19:51 - 06:09. Nautical Dark: 20:30 - 05:29. Astro Dark: 21:12 - 04:48

Total Clouds (% Sky Obscured)

86
63
81
75
79
67
60
57
71
86
100
100
55
55
42
28
15
12
6
0
9
25
40
65

Low Clouds (% Sky Obscured)

72
31
76
56
32
30
26
49
23
37
47
30
15
0
0
0
0
0
0
0
0
1
0
1

Medium Clouds (% Sky Obscured)

46
14
14
20
23
15
7
2
28
38
46
21
9
0
6
13
15
12
6
0
0
0
1
2

High Clouds (% Sky Obscured)

9
18
2
15
35
37
29
35
50
72
100
100
55
55
42
28
0
0
0
0
9
20
30
53

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 (%)

43
12
14
12
7
6
7
6
5
6
2
0
4
17
3
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
10
12
13
15
16
15
14
14
12
12
10
10
12
12
11
9
10
12
11
10
11
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
13
14
14
13
14
14
14
14
14
14
14
13
13
13
12
10
9
8
8
7
7
8
9

Relative Humidity (%)

77
76
65
61
55
54
56
54
57
60
64
69
68
65
70
70
65
61
61
60
61
60
63
64

Pressure (mb)

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

Ozone (du)

267
267
266
265
264
264
264
264
263
262
262
264
267
269
268
268
268
267
267
268
268
267
266
268

Tuesday 16

Waning Crescent 29%

00:58

17:26

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

Sun - Rise: 06:44, Set: 19:15, Transit: 12:59. Moon - Rise: 00:58, Set: 17:26. Civil Dark: 19:48 - 06:11. Nautical Dark: 20:28 - 05:31. Astro Dark: 21:10 - 04:50

Total Clouds (% Sky Obscured)

85
100
98
96
93
75
54
34
49
63
78
81
67
53
42
32
24
36
42
46
45
44
40
28

Low Clouds (% Sky Obscured)

3
4
8
13
21
17
14
10
15
20
19
30
28
26
26
26
24
22
18
17
25
28
37
28

Medium Clouds (% Sky Obscured)

2
0
9
21
45
15
49
34
49
63
78
77
60
43
28
15
1
1
0
0
1
3
4
3

High Clouds (% Sky Obscured)

77
100
93
85
78
52
30
5
5
15
20
43
46
30
17
9
2
10
13
17
8
4
0
12

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
0
0
0
3
5
4
3
2
1
7
9
0
0
0
0
0
0
0
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
14
15
15
16
16
16
15
13
13
13
12
12
12
12
12
12
10
10
10
10
10
10

Dew Point (°C)

9
8
7
7
7
6
6
7
8
7
7
7
8
8
8
8
8
8
8
8
8
7
8
8

Relative Humidity (%)

58
52
46
44
41
38
39
43
47
50
51
55
57
60
64
66
67
69
69
70
70
70
70
70

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1013
1014
1014
1014
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

269
272
276
277
278
278
281
284
288
289
293
299
298
298
297
294
291
287
288
288
288
286
285
283

Wednesday 17

Waning Crescent 20%

02:21

17:54

09 OK
10 OK
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: 06:45, Set: 19:13, Transit: 12:58. Moon - Rise: 02:21, Set: 17:54. Civil Dark: 19:46 - 06:12. Nautical Dark: 20:26 - 05:33. Astro Dark: 21:07 - 04:52

Total Clouds (% Sky Obscured)

26
26
50
75
98
99
100
100
100
100
100
100
100
99
99
98
98
95
95
91
91
91
92
87

Low Clouds (% Sky Obscured)

26
26
37
48
58
44
30
17
16
14
14
13
14
17
39
59
76
81
85
87
87
81
73
70

Medium Clouds (% Sky Obscured)

1
1
4
7
7
17
20
21
43
58
81
80
86
91
86
82
79
69
59
46
48
50
48
48

High Clouds (% Sky Obscured)

24
26
50
75
98
99
100
100
100
100
100
67
33
0
0
0
15
20
25
30
23
17
16
11

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 (%)

2
0
5
6
1
0
0
1
11
19
26
30
30
25
21
16
11
12
16
16
16
14
7
14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
11
12
12
12
14
14
14
14
14
14
11
11
11
12
12
12
12
12
12
12
11
12

Dew Point (°C)

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

Relative Humidity (%)

64
59
55
50
46
43
45
47
50
54
57
62
62
62
64
66
68
70
71
74
78
75
72
69

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1012
1011
1010
1010
1009
1008
1008
1008
1007

Ozone (du)

283
283
283
282
281
280
280
280
280
278
276
274
273
271
270
268
267
266
266
266
267
267
268
268

Thursday 18

Waning Crescent 12%

03:41

18:13

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: 06:47, Set: 19:11, Transit: 12:58. Moon - Rise: 03:41, Set: 18:13. Civil Dark: 19:44 - 06:14. Nautical Dark: 20:23 - 05:35. Astro Dark: 21:04 - 04:54

Total Clouds (% Sky Obscured)

83
78
82
85
87
82
77
73
81
89
98
99
99
100
100
99
99

Low Clouds (% Sky Obscured)

66
59
61
64
65
57
51
44
52
61
70
73
73
74
81
84
88

Medium Clouds (% Sky Obscured)

47
49
71
80
85
82
77
71
77
74
80
75
56
52
59
68
76

High Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
1
2
3
34
66
97
94
87
80

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
7
6

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

Precipitation Probability (%)

17
21
26
28
27
28
28
26
39
44
46
57
66
76
80
82
80

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
18
19
19
20
20
20
20
20
20
21
21
19
19
18
16
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
9
8
8
8
8
8
8
8
9
9
10
11
11

Relative Humidity (%)

67
63
60
55
52
48
49
50
51
53
56
59
65
69
76
82
86

Pressure (mb)

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

Ozone (du)

269
269
270
271
273
274
276
277
279
285
291
297
298
300
301
301
300

Forecast for Gamig, Germany (50.97,13.85)

Generated: 12/09/25 09:12:23. Forecast: 12/09/25 to 18/09/25. Timezone: UTC+2.00