Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 7

Waning Gibbous 94%

18:19

11:05

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:03, Set: 15:53, Transit: 11:58. Moon - Rise: 18:19, Set: 11:05. Civil Dark: 16:34 - 07:22. Nautical Dark: 17:17 - 06:38. Astro Dark: 17:59 - 05:56

Total Clouds (% Sky Obscured)

57
75
79
93
92
96
95
97
96
94
94
92
88
67
72
54
43
87
90
83
100
100
100
100

Low Clouds (% Sky Obscured)

50
75
79
85
92
86
89
88
88
83
78
81
66
42
39
54
43
50
63
46
33
41
37
38

Medium Clouds (% Sky Obscured)

11
41
78
59
50
53
50
52
80
21
30
42
23
2
2
15
9
20
16
7
16
38
66
100

High Clouds (% Sky Obscured)

31
4
56
40
5
5
4
20
4
3
3
3
0
0
0
0
5
80
82
63
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
12
11
14
23
26
31
46
37
20
12
3
0
0
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
89
91
91
93
91
93
93
94
94
90
88
87
88
88
91
93
93
93
94
94
94
93

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1012
1011
1012
1012
1012
1012
1012
1011
1011
1011

Ozone (du)

297
298
301
297
294
291
293
295
295
296
297
295
295
292
285
283
280
279
280
279
278
277
275
273

Monday 8

Waning Gibbous 86%

19:49

11:34

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:04, Set: 15:53, Transit: 11:58. Moon - Rise: 19:49, Set: 11:34. Civil Dark: 16:33 - 07:23. Nautical Dark: 17:17 - 06:39. Astro Dark: 17:59 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
100
98
99
97
100
94
100
99
99
100
100
84
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
89
78
85
93
93
79
58
47
59
48
54
50
48
21
11
2
71
91
81
78
69
80
85

Medium Clouds (% Sky Obscured)

100
100
100
63
62
58
42
40
0
7
24
66
70
80
70
91
100
89
100
100
100
100
100
72

High Clouds (% Sky Obscured)

100
100
100
100
48
43
83
100
91
100
97
98
100
100
68
66
84
97
100
100
100
100
100
30

ISS Passover

Visibility (miles)

9
9
4
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
68
83
94
95
60
21
0
0
3
4
0
0
0
0
0
0
20
95
95
95
95
88
86

Precipitation Amount (mm)

0
0.3
0.5
0.7
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1.2
0.8
0.5
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
7
7
7
8
8
9
9
10
12
12
12
12
11
10
10
10
10
10
11
11
11

Feels Like (°C)

2
2
3
3
2
4
5
6
6
6
7
9
9
9
10
8
7
7
7
7
7
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

93
90
91
93
93
91
90
88
88
87
87
83
80
79
83
88
90
93
91
88
91
93
95
93

Pressure (mb)

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

Ozone (du)

269
266
266
268
272
276
279
282
282
285
291
292
290
290
288
286
286
287
291
295
300
308
313
315

Tuesday 9

Waning Gibbous 77%

21:16

11:53

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:05, Set: 15:52, Transit: 11:59. Moon - Rise: 21:16, Set: 11:53. Civil Dark: 16:33 - 07:24. Nautical Dark: 17:17 - 06:40. Astro Dark: 17:59 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
95
79
78
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

62
89
68
60
73
65
67
49
75
57
72
59
76
62
70
81
57
50
51
52
51
71
82
100

Medium Clouds (% Sky Obscured)

62
76
52
35
5
43
60
51
48
97
92
69
97
95
96
99
99
97
98
99
100
100
77
83

High Clouds (% Sky Obscured)

100
100
83
66
40
56
100
100
92
100
100
100
93
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
6
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

58
54
62
31
22
32
8
0
0
1
18
13
27
32
40
48
54
54
59
43
47
53
56
53

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
10
10
9
9
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11

Feels Like (°C)

8
8
9
9
9
9
8
8
8
8
8
9
9
9
9
9
10
9
9
8
8
8
8
8

Dew Point (°C)

10
10
10
10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8

Relative Humidity (%)

91
91
93
96
96
96
96
96
96
95
93
90
90
87
88
88
88
88
90
90
88
84
80
80

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013

Ozone (du)

319
318
317
317
316
314
313
311
309
306
304
302
300
299
297
295
293
294
295
293
289
290
289
289

Wednesday 10

Waning Gibbous 67%

22:38

12:07

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:06, Set: 15:52, Transit: 11:59. Moon - Rise: 22:38, Set: 12:07. Civil Dark: 16:33 - 07:25. Nautical Dark: 17:17 - 06:41. Astro Dark: 17:59 - 05:59

Total Clouds (% Sky Obscured)

99
96
93
95
94
76
69
75
77
75
77
71
71
86
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
89
83
87
86
76
69
75
77
75
77
71
71
86
92
94
97
100
100
100
100
95
89
83

Medium Clouds (% Sky Obscured)

98
84
80
76
67
48
49
49
49
49
46
46
47
49
50
52
53
57
50
55
48
59
100
100

High Clouds (% Sky Obscured)

66
44
21
41
32
5
2
2
2
1
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
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
Very Light Rain
None
None

Precipitation Probability (%)

42
30
17
15
9
3
3
3
1
6
8
7
21
31
39
37
34
32
34
39
44
55
46
45

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
10
10
10
11
11
11
12
12
11
11
11
11
11
11
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
80
81
81
83
83
83
80
76
71
70
68
70
71
73
75
78
78
80
83
83
85
85

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

286
286
282
277
274
274
276
277
276
276
276
276
277
277
276
277
279
280
281
282
282
283
284
282

Thursday 11

Third Quarter 57%

23:54

12:18

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:07, Set: 15:52, Transit: 11:59. Moon - Rise: 23:54, Set: 12:18. Civil Dark: 16:33 - 07:26. Nautical Dark: 17:17 - 06:42. Astro Dark: 17:59 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
90
81
71
76
65
62
61
57
54
66
78
87
84
81
78
74
68
65

Low Clouds (% Sky Obscured)

74
74
80
70
59
71
84
81
71
62
65
62
61
57
54
58
54
49
45
42
40
39
39
38

Medium Clouds (% Sky Obscured)

100
100
99
100
100
99
37
45
45
40
3
2
2
2
1
11
22
30
27
23
31
33
35
36

High Clouds (% Sky Obscured)

29
53
81
92
96
100
70
32
1
0
0
0
1
2
4
13
18
15
8
6
2
1
2
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
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
35
29
30
31
30
24
19
6
4
3
0
1
0
0
0
0
0
7
10
13
11
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
88
85
85
82
84
76
73
72
69
70
71
70
73
73
75
77
79
81
81
82
84
84

Pressure (mb)

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

Ozone (du)

281
282
283
281
279
285
294
309
312
312
308
305
304
301
298
295
297
298
300
298
297
295
294
293

Friday 12

Waning Crescent 47%

No Rise

12:28

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 08:08, Set: 15:52, Transit: 12:00. Moon - Rise: No Rise, Set: 12:28. Civil Dark: 16:33 - 07:27. Nautical Dark: 17:17 - 06:43. Astro Dark: 17:59 - 06:01

Total Clouds (% Sky Obscured)

72
79
88
89
90
91
85
80
75
76
77
78
80
82
83
83
84
84
90
94
94
89
80
70

Low Clouds (% Sky Obscured)

43
50
52
47
42
54
47
45
46
36
33
27
24
20
21
13
8
4
4
11
21
21
24
24

Medium Clouds (% Sky Obscured)

29
18
7
4
2
0
0
0
0
1
2
3
2
1
0
0
1
1
2
2
3
11
23
33

High Clouds (% Sky Obscured)

6
9
16
13
14
20
18
16
18
21
20
23
25
24
26
19
13
6
31
59
87
81
75
69

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
86
86
86
86
86
83
82
79
75
71
66
70
72
76
75
75
72
72
72
72
73
75

Pressure (mb)

1023
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

292
293
294
295
296
296
297
298
299
300
301
301
301
302
303
304
306
307
308
307
307
306
306
305

Saturday 13

Waning Crescent 37%

01:08

12:37

Sun - Rise: 08:09, Set: 15:52, Transit: 12:00. Moon - Rise: 01:08, Set: 12:37. Civil Dark: 16:33 - 07:28. Nautical Dark: 17:17 - 06:43. Astro Dark: 17:59 - 06:02

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 07/12/25 00:48:33. Forecast: 07/12/25 to 13/12/25. Timezone: UTC+1.00