Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 23

Waxing Crescent 10%

12:20

17:57

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:08, Set: 16:20, Transit: 12:14. Moon - Rise: 12:20, Set: 17:57. Civil Dark: 17:00 - 07:28. Nautical Dark: 17:44 - 06:45. Astro Dark: 18:25 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
99
99
98
100
100
100
100
79
73
74
63
51
47
56
56

Low Clouds (% Sky Obscured)

72
65
66
94
100
98
98
98
100
99
97
95
97
92
94
89
66
68
48
52
51
47
56
51

Medium Clouds (% Sky Obscured)

62
67
71
100
100
100
100
93
58
65
54
31
81
100
100
100
43
32
44
11
1
0
3
10

High Clouds (% Sky Obscured)

100
100
100
100
79
70
73
70
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
5
2
0
0
0
0
0
9
9
9
5
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
1
2
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
4
52
95
95
95
61
14
4
2
23
49
34
6
3
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.2
1.4
1
0.7
0.3
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-5
-5
-5
-6
-6
-8
-7
-7
-6
-4
-4
-3
-3
-3
-3
-3
-3
-2
-2
-1
-1
2
2

Dew Point (°C)

-11
-10
-10
-10
-10
-10
-3
-2
-2
-1
0
1
2
2
2
2
2
2
1
2
1
2
3
4

Relative Humidity (%)

39
42
43
41
41
46
87
96
96
96
98
98
98
96
96
96
94
96
94
96
94
94
94
93

Pressure (mb)

1007
1006
1005
1003
1002
1001
1000
999
998
997
996
996
995
995
995
995
994
994
994
995
995
995
995
995

Ozone (du)

270
268
270
270
271
275
276
278
282
285
285
286
286
289
289
289
290
291
295
299
301
303
306
307

Monday 24

Waxing Crescent 16%

12:45

19:08

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:10, Set: 16:19, Transit: 12:14. Moon - Rise: 12:45, Set: 19:08. Civil Dark: 16:59 - 07:30. Nautical Dark: 17:43 - 06:46. Astro Dark: 18:24 - 06:05

Total Clouds (% Sky Obscured)

98
100
100
99
90
97
92
96
94
94
92
79
81
74
79
91
90
87
73
87
92
93
80
74

Low Clouds (% Sky Obscured)

79
100
100
94
77
90
86
83
84
86
85
77
80
72
71
71
64
58
55
53
69
77
67
67

Medium Clouds (% Sky Obscured)

59
60
15
39
7
59
61
69
9
38
73
40
15
7
19
32
28
27
42
63
42
53
19
12

High Clouds (% Sky Obscured)

5
10
12
19
11
1
0
0
0
2
14
5
31
16
25
3
3
7
40
22
3
16
4
2

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
1
2
1
1
2
20
99
97
59
29
15
16
15
93
100
95
5
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 (%)

6
0
0
2
10
4
2
10
3
3
5
6
1
1
1
2
4
6
8
9
10
9
8
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
90
88
94
96
98
98
96
98
98
98
96
96
94
94
93
91
91
94
93
94
91
93

Pressure (mb)

994
995
995
995
995
995
996
996
997
997
998
998
998
999
999
1000
1000
1001
1001
1002
1003
1004
1005
1005

Ozone (du)

304
300
300
300
301
300
300
301
303
304
304
307
308
310
313
315
317
317
315
312
311
308
306
305

Tuesday 25

Waxing Crescent 25%

13:03

20:26

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:11, Set: 16:18, Transit: 12:14. Moon - Rise: 13:03, Set: 20:26. Civil Dark: 16:58 - 07:31. Nautical Dark: 17:42 - 06:47. Astro Dark: 18:23 - 06:06

Total Clouds (% Sky Obscured)

68
77
78
87
95
89
92
85
88
96
91
87
81
58
62
73
86
86
85
85
81
80
77
56

Low Clouds (% Sky Obscured)

65
66
71
77
82
84
87
77
82
91
84
82
81
58
62
73
86
86
85
84
76
80
77
48

Medium Clouds (% Sky Obscured)

21
32
29
56
56
14
25
16
18
39
26
15
2
0
0
0
0
0
5
9
15
11
6
0

High Clouds (% Sky Obscured)

1
1
1
0
1
1
1
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
0
0
9
9
9
3
0
0
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 (%)

6
18
4
5
5
1
0
2
1
2
3
6
0
0
2
3
3
11
3
3
15
14
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
96
96
98
96
96
94
94
98
98
94
96
94
94
93
93
94
93
94
91
89
79

Pressure (mb)

1005
1006
1007
1008
1008
1009
1010
1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1019
1019
1019

Ozone (du)

305
305
304
305
307
307
306
305
307
308
313
317
319
325
329
328
327
330
330
328
325
319
316
314

Wednesday 26

Waxing Crescent 34%

13:03

21:46

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:13, Set: 16:17, Transit: 12:15. Moon - Rise: 13:03, Set: 21:46. Civil Dark: 16:58 - 07:32. Nautical Dark: 17:41 - 06:49. Astro Dark: 18:23 - 06:07

Total Clouds (% Sky Obscured)

65
81
88
63
57
63
58
62
61
68
76
78
100
100
100
97
98
85
80
81
79
80
82
91

Low Clouds (% Sky Obscured)

58
81
88
46
39
40
40
40
39
45
51
58
99
98
98
87
83
56
57
61
65
61
62
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
10
23
30
35
35
35
33
30
28
27
27
26
31
33
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
33
67
78
100
100
100
85
71
56
41
26
10
12
14
18

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 (%)

22
21
5
9
8
4
7
7
3
5
2
0
0
0
0
1
4
4
6
8
11
15
24
29

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
1
1
0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-0
-0
0
0
1

Relative Humidity (%)

73
75
76
80
85
86
86
86
86
86
86
86
84
81
79
79
80
83
86
88
85
82
79
77

Pressure (mb)

1019
1019
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1022
1022

Ozone (du)

311
311
311
309
308
304
302
301
302
306
309
311
312
309
303
300
300
297
295
293
291
290
288
286

Thursday 27

Waxing Crescent 44%

13:16

23:07

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:14, Set: 16:16, Transit: 12:15. Moon - Rise: 13:16, Set: 23:07. Civil Dark: 16:57 - 07:34. Nautical Dark: 17:41 - 06:50. Astro Dark: 18:22 - 06:08

Total Clouds (% Sky Obscured)

87
96
96
98
97
97
97
97
97
97
96
100
99
97
95
97
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
50
51
48
47
50
46
44
43
44
70
86
88
89
91
91
93
95
96
98
100
99
98
97

Medium Clouds (% Sky Obscured)

37
38
37
41
45
55
53
45
44
47
50
52
55
58
64
78
90
98
95
90
86
87
88
90

High Clouds (% Sky Obscured)

27
39
47
48
36
24
18
17
16
43
69
99
97
94
93
95
98
100
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 (%)

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

Precipitation Probability (%)

24
30
32
23
19
11
13
14
11
9
4
1
15
25
33
61
76
83
80
67
52
39
30
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
11
11
11
11
11
12
12
12
13
13
13
13
13
13
13
13
12
12
11
11
11
11

Chance of Frost

Temperature (°C)

5
5
5
4
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
5
5

Feels Like (°C)

1
1
1
1
-2
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-2
-1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

76
78
80
85
89
91
89
89
89
89
88
86
83
82
82
82
82
83
83
83
82
83
82
82

Pressure (mb)

1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1018
1018
1019
1019
1018
1018

Ozone (du)

284
283
282
281
281
280
280
280
279
278
278
278
278
277
277
277
277
277
278
278
278
279
280
280

Friday 28

First Quarter 55%

13:27

00:29

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:16, Set: 16:16, Transit: 12:15. Moon - Rise: 13:27, Set: 00:29. Civil Dark: 16:56 - 07:35. Nautical Dark: 17:40 - 06:51. Astro Dark: 18:22 - 06:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
96
96
97
98

Low Clouds (% Sky Obscured)

98
98
100
100
100
100
95
91
87
69
53
49
50
58
58
55
45
34
31
32
28
28
23
28

Medium Clouds (% Sky Obscured)

89
91
94
96
97
100
100
100
100
83
66
50
48
47
45
33
17
0
0
0
0
4
10
15

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
68
37
5
6
11
26

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 (%)

32
39
40
31
19
3
2
1
0
1
0
0
0
0
0
0
0
0
0
1
3
1
1
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)

12
11
11
11
10
9
9
8
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

6
6
6
5
5
5
6
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
5
6

Feels Like (°C)

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

Dew Point (°C)

3
3
4
4
4
4
5
5
4
4
4
4
4
4
4
4
3
3
3
3
4
4
4
4

Relative Humidity (%)

82
85
88
93
93
93
94
94
94
94
96
98
98
98
98
98
98
96
98
96
96
94
93
91

Pressure (mb)

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

Ozone (du)

281
282
283
284
285
286
286
287
288
289
289
289
289
288
288
287
286
286
285
286
287
288
288
287

Saturday 29

Waxing Gibbous 66%

13:37

01:53

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

Sun - Rise: 08:18, Set: 16:15, Transit: 12:16. Moon - Rise: 13:37, Set: 01:53. Civil Dark: 16:55 - 07:37. Nautical Dark: 17:39 - 06:53. Astro Dark: 18:21 - 06:11

Total Clouds (% Sky Obscured)

98
98
98
99
98
98
98
98
100
100
99
99
92
82
69
76
85
92

Low Clouds (% Sky Obscured)

35
39
40
57
75
95
98
98
100
97
95
93
91
82
69
76
76
52

Medium Clouds (% Sky Obscured)

39
63
86
78
70
56
51
54
60
74
81
89
84
79
69
76
85
90

High Clouds (% Sky Obscured)

36
41
50
45
35
35
32
28
30
51
60
76
75
76
69
76
85
92

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
1
0
7
4
1
12
11
5
14
11
4
11
10
5
10
10
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
3
3
3

Relative Humidity (%)

88
90
90
93
93
91
93
93
91
91
91
91
93
91
93
91
93
91

Pressure (mb)

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

Ozone (du)

287
288
290
291
293
294
296
298
300
302
303
304
305
307
310
312
315
317

Forecast for Wechloy, Germany (53.15,8.17)

Generated: 23/11/25 13:52:36. Forecast: 23/11/25 to 29/11/25. Timezone: UTC+1.00