Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Crescent 14%

12:35

18:24

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
15 Bad
16 Bad

Sun - Rise: 07:51, Set: 17:51, Transit: 12:50. Moon - Rise: 12:35, Set: 18:24. Civil Dark: 18:26 - 07:15. Nautical Dark: 19:06 - 06:36. Astro Dark: 19:46 - 05:56

Total Clouds (% Sky Obscured)

82
81
79
100
100
77
100
85
63
84
83
76
84
89
81
93
94
93
87
100
100
100
100
100

Low Clouds (% Sky Obscured)

53
38
0
38
31
0
36
34
40
56
64
53
66
81
63
72
79
67
51
81
85
74
67
55

Medium Clouds (% Sky Obscured)

62
71
79
100
100
77
99
52
6
34
12
5
16
17
21
36
74
74
67
76
93
62
100
99

High Clouds (% Sky Obscured)

0
1
60
96
100
66
100
38
41
36
4
0
0
0
0
3
3
0
6
42
55
49
95
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
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
0
1
13
0
0
0
0
1
1
7
28
54
48
40
48

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
57
56
54
55
61
64
64
64
59
69
66
63
63
66
71
70
68
64
61
64
63
64
68

Pressure (mb)

999
1000
1001
1001
1001
1001
1002
1001
1002
1001
1001
1000
1000
999
999
999
999
998
998
997
996
996
995
994

Ozone (du)

316
317
319
317
312
311
312
312
308
302
300
300
300
298
298
301
304
303
304
302
304
309
313
316

Saturday 25

Waxing Crescent 22%

12:34

18:59

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 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:52, Set: 17:49, Transit: 11:50. Moon - Rise: 12:34, Set: 18:59. Civil Dark: 18:24 - 06:17. Nautical Dark: 19:04 - 05:37. Astro Dark: 19:44 - 04:58

Total Clouds (% Sky Obscured)

100
100
100
100
98
92
95
91
79
67
60
45
49
66
78
66
42
50
89
100
100
100
100
100

Low Clouds (% Sky Obscured)

68
92
93
98
74
76
61
69
70
67
60
45
49
66
78
66
42
50
81
100
100
96
96
99

Medium Clouds (% Sky Obscured)

43
91
98
79
58
51
43
9
41
0
0
0
0
1
0
0
0
20
29
34
100
100
100
100

High Clouds (% Sky Obscured)

75
100
45
27
53
40
45
55
24
14
2
2
0
0
0
0
0
0
0
0
50
57
100
44

ISS Passover

Visibility (miles)

9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
5
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
47
0

Precipitation Type

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

Precipitation Probability (%)

37
47
30
77
49
14
1
2
1
0
1
0
0
0
0
0
0
2
31
84
95
95
95
95

Precipitation Amount (mm)

0
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1.4
1.5
2.1
1.7

Wind Speed/Direction (mph)

14
14
14
13
13
13
13
14
14
13
13
13
13
12
12
13
14
15
17
18
18
20
20
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
7
7
6
6
6
6
5
5
5
5
3
2
2
2
1
1
0
3
-1
-1
3
6

Relative Humidity (%)

70
71
77
77
76
74
76
76
74
75
77
77
73
70
70
69
64
59
54
67
59
65
79
90

Pressure (mb)

994
994
994
994
995
996
996
997
997
998
998
998
998
998
997
997
997
997
996
995
995
994
993
992

Ozone (du)

329
333
330
328
328
328
329
330
329
324
323
324
328
325
321
319
319
318
316
307
293
288
292
294

Sunday 26

Waxing Crescent 20%

13:20

18:46

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
15 Bad
16 Bad

Sun - Rise: 06:54, Set: 16:47, Transit: 11:50. Moon - Rise: 13:20, Set: 18:46. Civil Dark: 17:23 - 06:19. Nautical Dark: 18:02 - 05:39. Astro Dark: 18:42 - 04:59

Total Clouds (% Sky Obscured)

99
100
100
100
100
99
99
99
98
94
90
100
100
100
100
100
100
100
99
99
99
100
99
92

Low Clouds (% Sky Obscured)

96
87
98
92
81
98
97
81
74
87
81
79
75
99
96
100
83
79
84
74
78
82
85
81

Medium Clouds (% Sky Obscured)

89
99
46
59
87
97
86
97
86
63
87
92
100
100
99
87
78
34
18
29
35
69
64
80

High Clouds (% Sky Obscured)

63
95
92
100
35
40
64
35
44
37
30
47
36
35
39
41
100
80
19
40
52
67
80
72

ISS Passover

Visibility (miles)

9
9
9
9
9
4
9
9
9
9
9
9
9
7
1
3
9
9
9
9
8
5
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

57
56
81
59
59
52
7
1
0
2
16
14
45
89
95
61
29
21
30
62
83
65
60
54

Precipitation Amount (mm)

0
0
0.6
0.2
0.3
0.3
0
0
0
0
0
0
0.2
0.7
0.6
0
0
0
0
0.2
0.7
0.3
0.2
0.2

Wind Speed/Direction (mph)

23
25
24
23
21
20
21
19
18
16
14
13
13
13
14
13
12
12
13
14
15
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
7
6
5
3
3
2
3
4
5
5
5
4
4
5
6
7
8
7
6

Relative Humidity (%)

85
84
81
82
82
88
85
81
71
70
71
78
87
90
93
93
86
82
78
78
81
88
84
82

Pressure (mb)

992
993
994
994
995
996
996
997
997
997
996
996
995
994
993
993
992
992
991
991
991
992
992
993

Ozone (du)

299
300
298
297
297
293
294
295
297
297
297
298
296
296
296
298
301
303
306
306
306
305
304
297

Monday 27

Waxing Crescent 29%

13:53

19:48

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
15 Bad
16 Bad

Sun - Rise: 06:56, Set: 16:43, Transit: 11:50. Moon - Rise: 13:53, Set: 19:48. Civil Dark: 17:21 - 06:21. Nautical Dark: 18:01 - 05:41. Astro Dark: 18:40 - 05:01

Total Clouds (% Sky Obscured)

82
73
80
90
100
99
98
98
92
81
77
79
79
81
78
73
67
61
54
43
61
63
66
61

Low Clouds (% Sky Obscured)

70
66
74
83
89
83
75
69
72
68
71
74
75
77
71
67
60
57
52
43
51
47
47
39

Medium Clouds (% Sky Obscured)

60
18
21
43
61
56
83
95
77
32
37
40
34
38
43
33
32
25
2
0
7
58
66
61

High Clouds (% Sky Obscured)

43
20
24
33
42
32
27
30
32
14
20
13
6
1
13
1
0
0
0
0
0
0
0
15

ISS Passover

Visibility (miles)

9
9
9
8
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 (%)

40
14
25
47
16
11
11
7
8
6
1
3
3
1
3
5
4
6
9
30
31
39
31
39

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
87
82
82
81
81
81
82
84
84
84
84
84
81
78
73
69
65
60
61
67
67

Pressure (mb)

994
995
996
997
997
998
998
999
1000
1000
1001
1002
1003
1003
1004
1005
1006
1007
1007
1008
1008
1008
1009
1010

Ozone (du)

298
300
302
303
303
305
305
304
305
306
307
307
307
305
303
301
299
297
301
304
309
302
298
297

Tuesday 28

Waxing Crescent 40%

14:17

21:02

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
15 Bad
16 Bad

Sun - Rise: 06:58, Set: 16:41, Transit: 11:50. Moon - Rise: 14:17, Set: 21:02. Civil Dark: 17:19 - 06:22. Nautical Dark: 17:59 - 05:42. Astro Dark: 18:38 - 05:03

Total Clouds (% Sky Obscured)

56
51
51
55
56
71
85
100
100
100
100
99
96
100
99
97
96
97
99
100
93
84
80
73

Low Clouds (% Sky Obscured)

22
15
8
14
2
49
69
96
89
80
71
67
67
73
77
81
85
76
70
64
63
62
59
51

Medium Clouds (% Sky Obscured)

54
4
21
55
56
71
85
98
67
48
55
64
51
55
47
51
38
38
38
52
38
21
7
6

High Clouds (% Sky Obscured)

30
46
35
24
8
29
50
71
79
88
95
96
91
86
63
39
16
41
66
86
86
84
80
73

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
6
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
3
1
0
0
6
40
91
66
37
35
10
10
19
16
16
18
20
20
16
15
15
15
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
14
13
13
12
12
12
10
10
12
12
12
12
13
13
12
11
10
10
10
10
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
66
69
71
71
70
73
78
85
84
84
85
84
84
81
81
80
80
81
81
81
80
77
76

Pressure (mb)

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

Ozone (du)

295
294
292
289
289
290
290
286
285
284
284
282
282
281
278
277
276
276
274
273
271
271
271
271

Wednesday 29

First Quarter 51%

14:34

22:21

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
15 Bad
16 Bad

Sun - Rise: 07:00, Set: 16:39, Transit: 11:50. Moon - Rise: 14:34, Set: 22:21. Civil Dark: 17:17 - 06:24. Nautical Dark: 17:57 - 05:44. Astro Dark: 18:37 - 05:04

Total Clouds (% Sky Obscured)

74
70
82
86
90
87
86
84
87
90
92
92
91
90
93
96
100
98
93
88
84
83
83
84

Low Clouds (% Sky Obscured)

42
32
40
41
37
38
43
48
48
39
29
20
11
12
12
15
12
16
20
23
28
28
28
24

Medium Clouds (% Sky Obscured)

6
10
10
14
23
18
17
17
11
6
0
2
3
5
10
11
22
49
66
78
71
62
56
48

High Clouds (% Sky Obscured)

74
70
82
81
69
45
22
2
34
66
92
92
91
90
93
96
100
67
33
0
0
0
0
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 (%)

12
3
7
6
1
0
0
0
0
0
0
0
0
0
0
0
0
3
5
5
4
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
80
80
78
78
78
77
77
81
82
87
88
88
88
85
80
76
72
68
65
66
66
68

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

270
269
267
267
267
267
265
264
262
262
261
260
260
259
259
258
257
256
255
254
254
253
253
252

Thursday 30

Waxing Gibbous 61%

14:48

23:43

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 OK
11 OK
12 OK

Sun - Rise: 07:02, Set: 16:37, Transit: 11:50. Moon - Rise: 14:48, Set: 23:43. Civil Dark: 17:15 - 06:26. Nautical Dark: 17:55 - 05:45. Astro Dark: 18:35 - 05:06

Total Clouds (% Sky Obscured)

84
82
82
82
82
70
60
50
66
82
99
93
88
81
71
61
51
47
44
41

Low Clouds (% Sky Obscured)

21
22
38
54
69
53
37
21
37
56
78
80
78
81
71
61
50
33
17
4

Medium Clouds (% Sky Obscured)

44
31
25
20
18
14
14
13
35
50
66
53
40
27
22
18
12
19
26
29

High Clouds (% Sky Obscured)

23
34
32
26
24
22
21
20
44
69
94
75
55
36
29
23
16
10
6
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
1
3
0
0
1
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

Wind Speed/Direction (mph)

9
8
8
8
8
8
8
8
7
7
7
7
7
7
7
7
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
7
7
7
7
7
7
6
6
6
6
6
6
5
6
6
7
7

Dew Point (°C)

6
7
6
7
6
7
7
7
6
6
6
5
6
5
6
6
6
6
6
6

Relative Humidity (%)

71
75
76
78
78
80
81
82
81
81
80
78
80
80
81
77
74
71
67
63

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014

Ozone (du)

252
252
252
251
250
249
248
247
246
247
247
247
248
248
249
249
248
248
248
248

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 24/10/25 17:22:51. Forecast: 24/10/25 to 30/10/25. Timezone: UTC+2.00