Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Waxing Crescent 24%

12:56

20:30

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
13 Bad
14 Bad

Sun - Rise: 08:04, Set: 16:22, Transit: 12:12. Moon - Rise: 12:56, Set: 20:30. Civil Dark: 17:01 - 07:25. Nautical Dark: 17:43 - 06:43. Astro Dark: 18:23 - 06:02

Total Clouds (% Sky Obscured)

87
90
90
93
91
84
92
92
94
94
100
98
100
100
100
100
100
100
100
91
90
98
99
100

Low Clouds (% Sky Obscured)

87
90
90
93
89
71
84
89
91
90
100
97
100
100
100
100
100
100
100
91
90
98
99
100

Medium Clouds (% Sky Obscured)

10
18
28
20
10
20
19
8
8
21
26
22
45
35
41
25
38
19
3
0
0
0
0
0

High Clouds (% Sky Obscured)

6
12
15
21
19
13
9
3
2
2
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
9
9
3
7
8
9
9
9
9
9
9
9
9

Fog (%)

2
26
100
100
95
73
42
41
100
100
99
100
83
37
14
2
2
1
1
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 (%)

1
1
26
14
9
3
4
3
14
23
24
10
18
17
15
7
4
2
3
3
3
3
1
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
93
93
91
91
89
89
89
91
93
93
91
89
89
93
89
89
86
82
77
77
77
74

Pressure (mb)

1006
1007
1007
1008
1009
1010
1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1017
1018
1019
1019
1020
1020
1020
1020

Ozone (du)

301
303
306
305
306
307
309
310
310
307
305
306
307
310
310
316
321
318
318
314
306
306
305
302

Wednesday 26

Waxing Crescent 34%

13:11

21:49

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
13 Bad
14 Bad

Sun - Rise: 08:06, Set: 16:21, Transit: 12:13. Moon - Rise: 13:11, Set: 21:49. Civil Dark: 17:00 - 07:27. Nautical Dark: 17:42 - 06:44. Astro Dark: 18:23 - 06:04

Total Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
100
100
88
99
100
100
100
69
64
57
77
50
63
87
99
100

Low Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
100
100
88
88
96
70
35
35
34
31
12
2
1
0
19
36

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
30
35
29
31
34
34
25
27
27
33
41

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
2
2
75
83
100
97
41
41
5
32
16
35
72
97
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
6
77
76
6
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
2
2
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
82
80
80
79
79
77
77
76
76
77
78
76
77
80
81
83
81
74
69
66
67
68

Pressure (mb)

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

Ozone (du)

300
301
301
299
298
297
296
294
296
298
299
297
297
295
293
295
294
291
289
285
284
284
284
282

Thursday 27

Waxing Crescent 44%

13:23

23:08

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
13 Bad
14 Bad

Sun - Rise: 08:07, Set: 16:20, Transit: 12:13. Moon - Rise: 13:23, Set: 23:08. Civil Dark: 16:59 - 07:28. Nautical Dark: 17:41 - 06:45. Astro Dark: 18:22 - 06:05

Total Clouds (% Sky Obscured)

97
98
93
95
100
100
100
98
98
95
95
99
100
99
96
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
46
53
52
66
72
67
73
91
78
81
88
100
94
85
73
87
94
74
65
51
30
45
59

Medium Clouds (% Sky Obscured)

38
71
59
61
64
85
79
80
71
37
45
58
62
62
66
86
87
84
87
90
93
100
100
100

High Clouds (% Sky Obscured)

74
82
37
32
24
11
9
1
4
2
6
17
87
60
55
88
92
83
100
100
100
97
95
99

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
Very Light Rain

Precipitation Probability (%)

0
1
0
0
0
1
2
2
4
3
8
12
19
13
12
8
10
15
33
43
46
40
50
57

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
0.2

Wind Speed/Direction (mph)

10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
75
78
79
78
78
78
78
76
75
72
74
74
76
78
84
85
84
82
85
87
88
88
88

Pressure (mb)

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

Ozone (du)

279
278
277
276
274
275
275
275
274
273
273
273
273
273
273
273
274
274
275
274
273
272
271
271

Friday 28

First Quarter 55%

13:35

00:29

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
13 Bad
14 Bad

Sun - Rise: 08:09, Set: 16:19, Transit: 12:14. Moon - Rise: 13:35, Set: 00:29. Civil Dark: 16:58 - 07:29. Nautical Dark: 17:41 - 06:47. Astro Dark: 18:21 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
95
90
85
80
78
76
77
79
80
74
71

Low Clouds (% Sky Obscured)

73
78
82
87
85
84
83
88
93
100
94
87
80
77
76
76
73
71
69
73
77
80
74
70

Medium Clouds (% Sky Obscured)

100
100
100
100
100
98
61
71
100
100
100
96
64
28
17
0
1
3
3
3
11
3
3
3

High Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
100
100
100
100
68
33
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
7
6
8
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

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

Precipitation Probability (%)

59
55
68
72
48
34
33
33
35
37
57
57
64
63
51
23
14
7
1
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
4
3
3
4
4
4
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4

Dew Point (°C)

6
6
6
6
6
6
5
5
5
5
5
5
6
6
5
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

90
90
90
93
93
93
90
90
90
90
90
91
93
93
90
91
93
91
91
90
85
84
82
85

Pressure (mb)

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

Ozone (du)

271
272
271
270
269
271
273
273
273
270
270
273
275
276
279
281
282
285
286
287
287
288
288
288

Saturday 29

Waxing Gibbous 66%

13:46

01:51

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
13 Bad
14 Bad

Sun - Rise: 08:10, Set: 16:18, Transit: 12:14. Moon - Rise: 13:46, Set: 01:51. Civil Dark: 16:58 - 07:31. Nautical Dark: 17:40 - 06:48. Astro Dark: 18:21 - 06:07

Total Clouds (% Sky Obscured)

66
76
89
100
100
99
99
99
99
99
95
93
91
94
97
100
98
98
97
96
100
100
98
96

Low Clouds (% Sky Obscured)

61
53
41
27
29
24
25
29
32
32
14
16
19
56
78
87
92
87
78
78
75
76
75
79

Medium Clouds (% Sky Obscured)

3
31
82
100
100
94
99
88
52
41
64
41
70
70
92
83
87
82
77
63
50
39
28
15

High Clouds (% Sky Obscured)

0
14
27
41
45
50
55
60
65
70
49
28
6
41
70
100
26
13
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
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
3
3
0
0
0
0
0
0
0
0
0
1
22
50
60
62
61
52
39
22
20
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
88
86
86
86
85
86
85
85
88
89
89
89
88
86
88
90
90
91
88
85
81
81

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1002
1002
1003
1003
1003
1003
1003

Ozone (du)

288
289
289
291
293
294
295
296
299
300
301
302
304
305
306
308
310
313
317
320
323
326
329
333

Sunday 30

Waxing Gibbous 77%

13:59

03:16

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
13 Bad
14 Bad

Sun - Rise: 08:11, Set: 16:18, Transit: 12:14. Moon - Rise: 13:59, Set: 03:16. Civil Dark: 16:57 - 07:32. Nautical Dark: 17:40 - 06:49. Astro Dark: 18:20 - 06:08

Total Clouds (% Sky Obscured)

94
82
69
57
64
72
79
77
75
73
82
91
99
98
96
94
95
96
97
89
78
66
66
69

Low Clouds (% Sky Obscured)

81
75
65
51
57
65
72
71
70
69
80
90
99
98
96
94
95
96
96
89
78
66
66
64

Medium Clouds (% Sky Obscured)

0
2
4
7
13
23
31
21
11
5
34
63
92
82
68
52
39
35
47
42
34
24
33
37

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
3
0
1
1
2
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
15
13
4
28
54
75
79
80
74
75
73
69
67
64
56
42
30
22
24
30
34
33
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
12
12
11
13
14
16
16
15
15
15
14
13
12
12
13
12
11
10
11
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
82
80
80
79
78
76
75
73
72
79
86
96
96
96
96
94
93
91
89
86
85
83

Pressure (mb)

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

Ozone (du)

337
342
343
345
346
348
350
352
352
352
351
350
348
347
347
347
347
342
337
333
332
331
330
325

Monday 1

Waxing Gibbous 86%

14:16

04:47

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: 14:16, Set: 04:47. Civil Dark: 16:57 - 07:33. Nautical Dark: 17:39 - 06:50. Astro Dark: 18:20 - 06:10

Total Clouds (% Sky Obscured)

68
78
86
95
91
86
84
79
69
58
62
66
67
73
80
84
82
82
79
89
96
100

Low Clouds (% Sky Obscured)

54
60
63
65
59
62
66
58
47
36
41
48
56
65
75
83
78
73
68
75
82
89

Medium Clouds (% Sky Obscured)

44
52
61
65
55
55
55
44
32
23
27
31
35
44
67
80
77
69
65
77
85
93

High Clouds (% Sky Obscured)

8
30
57
91
67
38
9
7
5
7
10
21
28
40
67
84
82
82
79
88
91
94

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

Fog (%)

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

Precipitation Probability (%)

18
17
15
17
60
83
95
88
66
27
20
13
4
20
30
38
35
26
7
27
39
56

Precipitation Amount (mm)

0
0
0
0
0.3
0.5
0.8
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
80
83
85
88
88
88
86
86
86
86
85
83
80
82
83
85
85
83
81
81
79

Pressure (mb)

1007
1007
1006
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

321
316
314
312
309
304
299
294
290
285
281
277
274
270
268
266
265
264
264
264
263
263

Forecast for Ubbedissen, Regierungsbezirk Detmold, Germany (51.99,8.63)

Generated: 25/11/25 15:01:58. Forecast: 25/11/25 to 01/12/25. Timezone: UTC+1.00