Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 14%

03:19

14:29

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:31, Set: 16:11, Transit: 11:51. Moon - Rise: 03:19, Set: 14:29. Civil Dark: 16:49 - 06:53. Nautical Dark: 17:31 - 06:11. Astro Dark: 18:11 - 05:30

Total Clouds (% Sky Obscured)

86
89
91
93
100
100
99
100
99
98
77
77
81
89
80
82
100
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

86
89
88
89
91
92
97
91
94
81
77
77
81
89
80
82
100
100
100
94
95
96
95
90

Medium Clouds (% Sky Obscured)

86
89
91
93
95
78
93
100
55
42
29
4
4
29
32
50
55
47
46
60
83
59
90
100

High Clouds (% Sky Obscured)

86
89
91
93
96
100
91
91
75
36
23
5
20
26
16
24
48
26
41
48
50
24
29
39

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
88
84
60
51
40
52
23
2
3
2
2
2
3
4
14
37
50
55
67
72
83
62
75

Precipitation Amount (mm)

0.8
0.6
0.4
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.7
0
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
89
91
91
91
93
93
94
94
91
93
93
88
84
81
79
85
90
91
90
90
86
88

Pressure (mb)

1014
1013
1013
1012
1011
1010
1010
1008
1008
1007
1007
1006
1006
1006
1006
1005
1005
1004
1004
1004
1005
1005
1005
1005

Ozone (du)

280
280
280
280
279
281
283
284
286
286
288
289
289
289
291
292
294
293
292
292
292
291
290
292

Sunday 16

Waning Crescent 8%

04:32

14:39

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
15 Bad
16 Bad
17 Bad
18 Bad
19 OK

Sun - Rise: 07:32, Set: 16:10, Transit: 11:51. Moon - Rise: 04:32, Set: 14:39. Civil Dark: 16:48 - 06:54. Nautical Dark: 17:30 - 06:12. Astro Dark: 18:10 - 05:32

Total Clouds (% Sky Obscured)

97
100
94
87
58
86
80
97
100
94
100
100
99
100
100
97
83
80
86
82
75
65
49
42

Low Clouds (% Sky Obscured)

84
55
22
10
15
64
64
85
92
88
88
86
81
89
79
83
55
53
60
40
50
45
46
42

Medium Clouds (% Sky Obscured)

86
100
88
53
42
44
63
81
100
85
100
100
82
51
54
41
17
44
73
69
55
55
25
0

High Clouds (% Sky Obscured)

50
40
45
79
45
45
45
30
31
45
100
68
60
60
60
60
49
22
1
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
8
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

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

Precipitation Probability (%)

44
40
35
26
11
6
2
1
8
32
35
41
25
6
3
14
14
21
30
40
25
17
2
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
76
78
79
79
80
80
80
81
85
88
83
86
86
82
78
73
71
67
71
75
75
73
76

Pressure (mb)

1006
1006
1006
1006
1006
1005
1005
1004
1004
1004
1003
1003
1004
1004
1004
1005
1005
1005
1005
1006
1007
1008
1009
1011

Ozone (du)

298
303
307
308
307
305
297
292
291
290
295
297
297
298
300
308
315
315
315
320
321
321
324
330

Monday 17

Waning Crescent 3%

05:45

14:51

20 OK
21 OK
22 OK
23 OK
00 OK
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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:34, Set: 16:08, Transit: 11:51. Moon - Rise: 05:45, Set: 14:51. Civil Dark: 16:47 - 06:56. Nautical Dark: 17:29 - 06:14. Astro Dark: 18:09 - 05:33

Total Clouds (% Sky Obscured)

25
32
34
40
31
79
73
91
94
100
82
56
84
99
100
98
79
72
74
95
92
96
98
98

Low Clouds (% Sky Obscured)

25
32
34
40
31
64
65
84
94
100
82
56
84
86
79
90
79
72
74
82
76
71
67
62

Medium Clouds (% Sky Obscured)

0
0
0
3
3
60
55
4
3
0
3
0
34
47
86
77
39
30
41
45
49
50
57
54

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
22
30
94
98
8
7
3
2
4
13
18
23

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
0
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
19
33
4
1
2
0
0
0
4
0
4
14
10
15
15
13
14
15
6

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
80
78
81
83
83
81
93
83
77
70
80
85
77
69
65
58
56
66
82
82
82
79
78

Pressure (mb)

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

Ozone (du)

323
322
317
312
307
309
312
307
303
301
296
291
284
280
284
285
289
293
297
295
294
292
293
294

Tuesday 18

Waning Crescent 1%

07:00

15:07

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:36, Set: 16:07, Transit: 11:51. Moon - Rise: 07:00, Set: 15:07. Civil Dark: 16:46 - 06:57. Nautical Dark: 17:28 - 06:15. Astro Dark: 18:08 - 05:35

Total Clouds (% Sky Obscured)

98
98
95
95
94
89
83
78
84
90
93
96
87
81
92
86
74
78
81
83
79
75
81
85

Low Clouds (% Sky Obscured)

59
55
57
66
75
62
56
50
49
48
48
49
50
51
56
62
67
70
73
76
67
66
57
62

Medium Clouds (% Sky Obscured)

55
85
83
65
60
51
63
59
67
83
80
93
70
62
81
59
48
42
40
31
25
20
15
24

High Clouds (% Sky Obscured)

9
18
13
30
38
40
30
35
20
15
2
1
7
0
0
0
0
0
0
0
0
0
5
5

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 (%)

13
1
1
2
1
4
4
1
4
4
3
6
9
9
12
11
7
11
11
10
9
7
1
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
80
82
83
83
83
82
80
80
79
78
80
78
76
70
64
59
55
54
57
63
68
71
72

Pressure (mb)

1015
1015
1015
1015
1014
1014
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009

Ozone (du)

293
293
294
291
289
286
285
283
283
285
281
281
281
279
278
276
274
273
273
273
276
271
266
264

Wednesday 19

Waning Crescent 0%

08:14

15:29

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

Sun - Rise: 07:37, Set: 16:06, Transit: 11:52. Moon - Rise: 08:14, Set: 15:29. Civil Dark: 16:45 - 06:59. Nautical Dark: 17:27 - 06:17. Astro Dark: 18:07 - 05:36

Total Clouds (% Sky Obscured)

91
96
91
87
82
67
52
37
36
33
24
72
68
64
71
73
75
79
82
87
81
78
72
78

Low Clouds (% Sky Obscured)

57
55
45
37
27
18
10
0
0
0
0
41
26
11
24
35
44
46
43
38
21
15
13
19

Medium Clouds (% Sky Obscured)

33
43
61
86
82
67
52
37
36
33
24
64
50
54
64
73
70
70
70
69
59
48
39
57

High Clouds (% Sky Obscured)

10
10
10
10
10
10
5
5
5
4
1
5
8
12
6
5
4
4
1
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
None
None

Precipitation Probability (%)

2
0
0
0
0
0
0
0
0
0
0
21
15
0
1
2
2
5
7
9
11
14
16
16

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
76
73
70
69
66
66
65
66
70
74
71
69
68
61
55
50
55
59
64
68
71
73

Pressure (mb)

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

Ozone (du)

264
263
264
266
267
266
267
270
273
277
283
290
294
299
304
308
313
317
317
318
318
319
320
321

Thursday 20

New Moon 2%

09:25

16:00

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:39, Set: 16:05, Transit: 11:52. Moon - Rise: 09:25, Set: 16:00. Civil Dark: 16:44 - 07:00. Nautical Dark: 17:26 - 06:18. Astro Dark: 18:07 - 05:37

Total Clouds (% Sky Obscured)

82
84
88
91
93
92
92
91
94
96
99
99
99
99
99
99
100
92
85
77
86
93
99
99

Low Clouds (% Sky Obscured)

30
40
42
41
39
30
25
24
22
21
30
39
52
62
76
87
99
88
79
71
65
57
46
51

Medium Clouds (% Sky Obscured)

74
84
70
52
34
27
20
11
29
48
68
75
84
87
80
78
69
62
54
50
48
51
46
58

High Clouds (% Sky Obscured)

0
4
8
13
14
14
9
14
14
10
5
5
0
0
0
0
0
5
11
16
43
70
96
97

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 (%)

14
2
5
6
2
5
5
2
2
4
2
5
5
2
3
4
2
6
4
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
72
73
74
76
76
77
76
76
74
73
72
69
68
64
62
59
60
60
61
62
64
66

Pressure (mb)

1010
1010
1011
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018

Ozone (du)

317
314
311
310
309
308
306
303
301
300
299
298
298
297
297
297
297
297
297
297
297
299
300
301

Friday 21

Waxing Crescent 5%

10:27

16:43

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: 07:41, Set: 16:04, Transit: 11:52. Moon - Rise: 10:27, Set: 16:43. Civil Dark: 16:43 - 07:02. Nautical Dark: 17:25 - 06:19. Astro Dark: 18:06 - 05:39

Total Clouds (% Sky Obscured)

99
99
99
98
98
99
99
100
96
91
88
91
93
95
97
98
100

Low Clouds (% Sky Obscured)

55
59
53
47
41
39
36
31
27
26
18
31
44
58
64
65
77

Medium Clouds (% Sky Obscured)

74
92
91
88
86
86
88
90
87
85
83
79
79
70
70
70
60

High Clouds (% Sky Obscured)

98
97
84
71
58
46
34
19
45
71
88
91
93
94
94
96
98

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

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
0
0
0
0
0
0
1
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

67
68
70
73
73
76
77
79
81
83
83
84
81
79
76
76
75

Pressure (mb)

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

Ozone (du)

303
305
307
309
310
312
312
312
312
313
314
315
314
312
311
312
313

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 15/11/25 20:47:11. Forecast: 15/11/25 to 21/11/25. Timezone: UTC+1.00