Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 5

Full Moon 98%

16:04

10:35

15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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: 08:18, Set: 16:15, Transit: 12:16. Moon - Rise: 16:04, Set: 10:35. Civil Dark: 16:55 - 07:38. Nautical Dark: 17:38 - 06:55. Astro Dark: 18:19 - 06:14

Total Clouds (% Sky Obscured)

95
94
99
71
35
81
62
53
68
98
100
100
100
100
100
100
100
100
90
100
100
94
93
100

Low Clouds (% Sky Obscured)

90
91
94
54
34
27
18
21
5
13
18
16
26
69
36
85
82
93
87
100
100
91
70
93

Medium Clouds (% Sky Obscured)

39
36
50
32
0
0
0
0
16
7
88
100
100
100
96
79
91
71
45
17
32
46
76
100

High Clouds (% Sky Obscured)

11
1
0
0
0
61
50
40
64
97
54
100
96
98
100
100
100
100
42
0
5
42
80
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
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

3
3
5
0
0
0
0
0
0
0
0
1
2
2
20
24
54
53
24
21
13
33
28
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
4
5
5
6
6
7
8
10
11
12
12
13
14
14
13
13
13
13
12
12

Chance of Frost

Temperature (°C)

5
5
4
4
4
4
3
2
2
2
3
3
3
4
4
4
4
4
5
5
6
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
91
91
93
94
94
94
93
89
89
85
86
86
82
77
80
72
72
79
79
81
76
81
81

Pressure (mb)

1012
1012
1012
1013
1013
1013
1012
1012
1012
1011
1011
1010
1010
1009
1008
1008
1007
1007
1007
1006
1006
1006
1006
1006

Ozone (du)

330
334
337
340
337
339
343
344
334
329
324
314
304
297
294
295
294
293
293
296
296
293
291
291

Saturday 6

Waning Gibbous 93%

17:16

11:21

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: 08:19, Set: 16:15, Transit: 12:17. Moon - Rise: 17:16, Set: 11:21. Civil Dark: 16:55 - 07:39. Nautical Dark: 17:38 - 06:56. Astro Dark: 18:19 - 06:15

Total Clouds (% Sky Obscured)

100
97
96
89
85
100
100
99
100
100
99
97
97
91
88
92
89
94
96
83
97
94
96
100

Low Clouds (% Sky Obscured)

75
95
61
66
70
94
95
93
96
94
97
93
94
89
81
86
82
85
89
83
83
89
89
82

Medium Clouds (% Sky Obscured)

97
85
89
58
44
89
100
99
87
100
77
51
82
82
62
37
28
3
3
2
63
29
67
81

High Clouds (% Sky Obscured)

70
56
79
10
3
18
17
77
100
59
72
67
65
60
42
2
29
40
90
64
86
50
46
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
5
8
5
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
7
10
12
34
50
77
95
95
74
52
23
21
26
26
18
6
8
18
6
2
6
0
3

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.8
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
81
81
79
82
87
90
87
90
90
85
87
87
84
84
84
84
82
84
84
82
80
77

Pressure (mb)

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

Ozone (du)

292
291
290
288
287
285
286
288
289
289
290
289
291
292
295
296
291
282
279
279
281
283
282
281

Sunday 7

Waning Gibbous 86%

18:42

11:51

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: 08:20, Set: 16:14, Transit: 12:17. Moon - Rise: 18:42, Set: 11:51. Civil Dark: 16:54 - 07:40. Nautical Dark: 17:38 - 06:57. Astro Dark: 18:19 - 06:16

Total Clouds (% Sky Obscured)

97
89
94
100
100
100
100
100
100
100
100
100
100
100
99
74
77
81
85
90
95
100
100
100

Low Clouds (% Sky Obscured)

92
81
37
16
23
61
74
89
89
100
100
100
100
98
80
60
58
61
65
65
64
61
60
62

Medium Clouds (% Sky Obscured)

71
78
69
96
100
100
100
100
100
100
100
97
55
55
8
0
5
37
57
46
58
60
66
61

High Clouds (% Sky Obscured)

51
52
82
100
100
100
100
100
100
89
96
100
95
81
67
36
27
23
19
46
73
100
98
86

ISS Passover

Visibility (miles)

9
9
9
9
9
5
6
4
4
3
4
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
1
8
50
80
95
95
95
95
95
94
23
36
31
11
6
4
6
6
6
12
17
16

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.7
1.2
2.1
1.8
1
0.7
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
9
9
9
10
12
12
12
13
14
17
19
19
18
16
15
13
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
82
85
85
85
88
90
91
91
91
93
90
92
86
84
80
80
83
86
89
87
86
86
84

Pressure (mb)

1011
1011
1010
1010
1010
1009
1008
1008
1007
1007
1007
1006
1007
1007
1008
1009
1010
1011
1012
1013
1014
1014
1014
1014

Ozone (du)

278
274
273
272
273
272
273
273
274
275
275
282
288
293
293
294
294
295
295
295
298
297
296
299

Monday 8

Waning Gibbous 77%

20:12

12:11

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: 08:21, Set: 16:14, Transit: 12:18. Moon - Rise: 20:12, Set: 12:11. Civil Dark: 16:54 - 07:41. Nautical Dark: 17:38 - 06:58. Astro Dark: 18:19 - 06:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
56
46
39
47
45
54
50
51
51
50
50
52
55
61
65
62
62
59
46
35
20
25
25

Medium Clouds (% Sky Obscured)

77
71
69
49
47
35
67
74
71
100
100
100
100
99
98
97
98
95
100
100
99
99
97
95

High Clouds (% Sky Obscured)

93
100
98
100
100
99
100
100
100
100
88
77
65
77
88
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

42
36
32
11
7
8
6
6
4
2
28
65
75
88
95
75
47
35
37
28
54
44
84
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.6
0.9
0.4
0
0
0
0
0.3
0
0.6
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
87
90
90
90
90
88
88
88
88
88
88
90
91
91
91
90
83
75
75
76
84
84
90

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1017
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1013
1013
1012
1011

Ozone (du)

304
307
313
317
321
320
321
323
319
316
316
315
313
312
312
313
310
308
304
302
299
295
290
289

Tuesday 9

Waning Gibbous 67%

21:38

12:25

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

Sun - Rise: 08:22, Set: 16:14, Transit: 12:18. Moon - Rise: 21:38, Set: 12:25. Civil Dark: 16:54 - 07:42. Nautical Dark: 17:38 - 06:59. Astro Dark: 18:19 - 06:18

Total Clouds (% Sky Obscured)

100
99
97
96
93
91
90
73
60
58
58
43
27
16
13
8
36
66
95
94
93
94
98
99

Low Clouds (% Sky Obscured)

25
25
25
30
30
35
40
38
47
57
43
31
15
14
12
8
36
64
91
87
84
81
88
95

Medium Clouds (% Sky Obscured)

94
95
95
89
80
85
85
56
43
58
43
29
13
12
10
7
7
7
6
6
6
6
24
42

High Clouds (% Sky Obscured)

100
74
48
22
35
49
62
46
29
16
12
8
5
6
3
0
0
0
0
0
0
0
6
11

ISS Passover

Visibility (miles)

4
6
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

Light Rain
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 (%)

74
50
27
21
9
6
18
0
0
0
1
0
0
0
0
0
1
2
2
4
3
1
14
23

Precipitation Amount (mm)

0.5
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
15
15
14
14
15
15
14
15
14
14
14
14
14
15
15
15
16
16
16
15
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
8
8
8
8
8
8
8
8
8
8
8
8
7
8
8
7
7
7
7
7
8
7

Dew Point (°C)

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

Relative Humidity (%)

89
87
81
81
79
75
74
75
71
72
66
66
66
65
67
68
71
73
76
79
80
80
83
86

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013

Ozone (du)

288
286
285
284
283
285
287
286
287
286
283
282
281
280
282
283
284
284
284
285
285
285
285
286

Wednesday 10

Waning Gibbous 57%

22:59

12:37

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: 08:23, Set: 16:14, Transit: 12:19. Moon - Rise: 22:59, Set: 12:37. Civil Dark: 16:54 - 07:43. Nautical Dark: 17:37 - 07:00. Astro Dark: 18:19 - 06:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
98
97
95
97
98
94
92
91
91
84
79
74
67
67
76
78
79

Low Clouds (% Sky Obscured)

100
100
100
100
97
94
91
85
80
77
82
88
94
92
91
91
84
79
74
67
55
46
49
45

Medium Clouds (% Sky Obscured)

62
71
80
89
89
84
82
78
74
70
50
27
1
1
1
1
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

17
41
66
86
78
70
67
58
71
70
47
22
0
0
0
0
0
0
0
0
0
0
25
48

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
7
8
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 (%)

31
32
34
33
35
36
37
27
23
25
23
19
15
11
8
4
10
9
6
7
5
6
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
91
93
93
91
90
88
88
85
84
81
77
74
75
77
78
78
78
78
78
77
77
78

Pressure (mb)

1013
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

286
286
286
286
286
287
288
289
296
304
312
318
323
329
321
314
306
306
306
305
303
301
299
299

Thursday 11

Third Quarter 47%

00:15

12:47

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 Good
06 Good

Sun - Rise: 08:24, Set: 16:14, Transit: 12:19. Moon - Rise: 00:15, Set: 12:47. Civil Dark: 16:54 - 07:44. Nautical Dark: 17:38 - 07:00. Astro Dark: 18:19 - 06:19

Total Clouds (% Sky Obscured)

82
75
70
68
56
45
31
35
39
44
35
30
20
19
18
16

Low Clouds (% Sky Obscured)

38
35
26
18
13
6
0
0
0
0
0
0
0
2
5
10

Medium Clouds (% Sky Obscured)

0
2
3
6
8
11
14
10
6
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

67
58
58
58
44
34
23
35
39
44
35
30
20
19
18
10

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
1
1
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

Wind Speed/Direction (mph)

10
8
7
5
5
4
4
4
5
5
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
82
85
88
88
88
85
82
83
83
83
83
83
83
80
80

Pressure (mb)

1022
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1018
1018

Ozone (du)

298
297
297
297
297
298
299
300
299
299
298
299
300
302
303
305

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

Generated: 05/12/25 15:15:19. Forecast: 05/12/25 to 11/12/25. Timezone: UTC+1.00