Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waning Gibbous 95%

16:46

10:24

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

Sun - Rise: 06:56, Set: 16:46, Transit: 11:50. Moon - Rise: 16:46, Set: 10:24. Civil Dark: 17:21 - 06:20. Nautical Dark: 18:01 - 05:40. Astro Dark: 18:41 - 05:01

Total Clouds (% Sky Obscured)

51
62
67
49
48
47
64
85
74
70
51
57
56
55
76
88
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

51
62
67
49
48
47
54
57
66
61
40
21
0
0
0
0
45
42
85
75
85
81
76
70

Medium Clouds (% Sky Obscured)

25
19
14
7
4
7
13
12
3
8
0
0
0
0
0
15
18
60
60
81
100
99
100
100

High Clouds (% Sky Obscured)

0
2
0
2
7
3
27
68
26
44
32
43
55
55
76
85
89
100
100
100
100
100
91
90

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
4

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
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
34
70
74
65
80
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.2
0.5
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
13
13
13
13
13
12
12
11
11
10
10
9
9
8
8
8
8
9
9
10
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
62
60
58
59
63
67
69
68
68
71
72
72
74
78
79
84
87
88
93
93
91
88
93

Pressure (mb)

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

Ozone (du)

264
264
263
264
264
264
263
263
264
265
267
268
267
267
268
269
271
275
279
279
281
283
281
280

Wednesday 28

Waning Gibbous 89%

17:23

No Set

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

Sun - Rise: 06:58, Set: 16:44, Transit: 11:50. Moon - Rise: 17:23, Set: No Set. Civil Dark: 17:19 - 06:22. Nautical Dark: 17:59 - 05:42. Astro Dark: 18:39 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
100
57
26
29
24
15
14
13
19
31
26
16
15
30
36
56
54
60
62
60
55

Low Clouds (% Sky Obscured)

66
60
68
62
45
26
29
24
15
14
13
19
29
26
16
15
19
18
24
52
42
58
60
55

Medium Clouds (% Sky Obscured)

100
100
74
58
0
0
0
0
0
0
0
0
0
0
0
0
19
26
39
38
41
37
39
31

High Clouds (% Sky Obscured)

54
100
100
100
24
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
35
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

Very 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 (%)

57
40
6
19
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
1
0

Precipitation Amount (mm)

0.2
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
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

12
13
13
13
13
13
12
11
10
10
9
9
8
8
7
7
7
7
6
7
7
7
8
9

Feels Like (°C)

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

Dew Point (°C)

11
12
12
11
10
9
9
9
8
8
7
7
7
7
6
6
6
6
5
6
6
6
5
5

Relative Humidity (%)

93
93
92
87
79
76
83
84
85
85
88
88
90
91
91
91
93
93
93
93
91
88
82
77

Pressure (mb)

1023
1023
1024
1024
1024
1025
1025
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1029
1030
1030
1030

Ozone (du)

282
280
278
278
280
280
281
286
290
292
293
293
293
293
294
296
299
301
302
302
302
303
303
300

Thursday 29

Waning Gibbous 80%

18:18

11:44

11 Bad
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
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

Sun - Rise: 06:59, Set: 16:42, Transit: 11:50. Moon - Rise: 18:18, Set: 11:44. Civil Dark: 17:17 - 06:24. Nautical Dark: 17:57 - 05:43. Astro Dark: 18:37 - 05:04

Total Clouds (% Sky Obscured)

54
48
33
37
44
31
27
38
66
81
70
57
56
72
95
100
100
93
90
94
85
77
71
87

Low Clouds (% Sky Obscured)

54
48
33
37
44
31
27
38
46
60
56
48
53
71
95
100
100
93
90
94
85
77
71
69

Medium Clouds (% Sky Obscured)

34
33
18
8
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
3
0
2
0
0
3
3
30
32
30
33
3
2
1
0
1
1
1
17
2
0
1
31

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
66
62
61
62
69
74
80
82
84
85
84
84
84
84
85
85
87
88
88
90
90
84
78

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1032
1032
1031
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033

Ozone (du)

299
298
298
298
298
297
295
289
284
281
280
278
276
274
272
271
271
268
267
266
266
267
266
265

Friday 30

Waning Gibbous 69%

19:31

12:44

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:01, Set: 16:40, Transit: 11:50. Moon - Rise: 19:31, Set: 12:44. Civil Dark: 17:16 - 06:25. Nautical Dark: 17:56 - 05:45. Astro Dark: 18:35 - 05:06

Total Clouds (% Sky Obscured)

100
100
98
94
84
67
69
66
93
99
62
60
57
53
55
64
68
73
74
69
69
64
64
64

Low Clouds (% Sky Obscured)

56
57
71
69
59
60
63
63
67
62
62
58
55
48
53
59
65
64
64
63
57
55
49
51

Medium Clouds (% Sky Obscured)

0
0
0
0
0
5
11
17
27
36
44
38
33
28
31
34
41
44
48
51
44
30
20
14

High Clouds (% Sky Obscured)

62
75
62
45
23
26
44
60
74
58
13
12
9
5
3
2
1
2
2
2
3
6
10
4

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

2
2
3
2
3
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
67
64
62
61
64
69
72
74
76
77
78
80
82
84
85
85
88
90
91
93
90
84
76

Pressure (mb)

1033
1033
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1032
1032
1032
1033
1033
1033

Ozone (du)

265
265
265
265
266
267
266
265
262
261
262
263
264
262
261
260
259
259
260
261
262
263
264
265

Saturday 31

Waning Gibbous 58%

20:57

13:25

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
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

Sun - Rise: 07:03, Set: 16:38, Transit: 11:50. Moon - Rise: 20:57, Set: 13:25. Civil Dark: 17:14 - 06:27. Nautical Dark: 17:54 - 05:47. Astro Dark: 18:34 - 05:07

Total Clouds (% Sky Obscured)

70
72
73
81
79
72
76
74
66
55
48
47
42
40
50
55
63
72
78
83
85
87
89
90

Low Clouds (% Sky Obscured)

48
45
50
49
54
55
50
54
47
45
42
40
38
32
35
39
44
37
33
33
26
19
16
18

Medium Clouds (% Sky Obscured)

9
3
7
9
11
7
4
2
2
2
3
4
4
2
2
1
1
22
44
59
63
58
57
59

High Clouds (% Sky Obscured)

8
7
8
16
7
5
18
21
15
7
8
8
4
8
15
19
21
29
34
33
33
33
33
37

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 (%)

1
0
1
2
1
2
1
1
2
1
0
0
0
1
9
9
0
7
5
0
3
3
0
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)

3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
65
62
61
61
65
70
73
76
78
81
81
82
84
84
85
87
87
88
88
90
84
78
73

Pressure (mb)

1033
1033
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1032
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

266
267
267
266
266
266
265
265
265
265
266
266
266
267
268
267
267
267
267
267
267
267
267
268

Sunday 1

Third Quarter 46%

22:26

13:52

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
01 Bad
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:05, Set: 16:36, Transit: 11:50. Moon - Rise: 22:26, Set: 13:52. Civil Dark: 17:12 - 06:29. Nautical Dark: 17:52 - 05:48. Astro Dark: 18:32 - 05:09

Total Clouds (% Sky Obscured)

90
90
92
94
95
90
84
81
83
86
86
82
79
66
51
32
21
38
56
76
80
83
86
76

Low Clouds (% Sky Obscured)

19
20
21
23
24
29
25
29
40
43
45
45
40
38
32
20
11
29
48
67
67
69
72
66

Medium Clouds (% Sky Obscured)

62
63
61
59
54
45
37
29
29
32
40
63
55
48
39
31
20
22
25
29
34
37
40
37

High Clouds (% Sky Obscured)

37
37
43
45
35
28
17
11
9
6
2
1
1
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
None
None
None

Precipitation Probability (%)

3
0
7
5
1
2
2
5
4
3
3
10
15
1
3
6
0
3
4
0
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
65
59
60
63
64
67
72
77
78
82
85
87
88
91
91
91
90
88
85
82
81
76
75

Pressure (mb)

1032
1032
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032

Ozone (du)

268
267
267
267
268
268
269
270
270
273
276
278
281
285
288
291
294
297
299
302
304
305
306
307

Monday 2

Waning Crescent 35%

23:53

14:11

11 Bad
12 Bad
13 OK
14 OK
15 OK
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

Sun - Rise: 07:07, Set: 16:34, Transit: 11:49. Moon - Rise: 23:53, Set: 14:11. Civil Dark: 17:10 - 06:30. Nautical Dark: 17:51 - 05:50. Astro Dark: 18:30 - 05:10

Total Clouds (% Sky Obscured)

65
55
44
36
32
49
64
79
72
65
61
66
72
77
83
86
89
85
82
81

Low Clouds (% Sky Obscured)

56
44
31
17
7
14
17
27
29
31
41
44
40
39
41
54
59
60
65
70

Medium Clouds (% Sky Obscured)

30
24
26
24
21
21
16
12
15
15
22
18
14
12
11
6
2
2
2
1

High Clouds (% Sky Obscured)

0
0
5
10
14
29
41
55
40
25
19
23
25
30
27
35
49
45
43
38

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 (%)

2
2
4
6
7
9
9
8
7
4
2
5
6
5
5
4
1
3
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
64
59
60
61
62
67
72
77
78
81
84
84
84
84
84
84
83
85
85

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033
1032
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

308
310
311
310
308
307
304
302
299
299
299
299
299
300
300
299
298
297
297
296

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 27/10/26 11:01:36. Forecast: 27/10/26 to 02/11/26. Timezone: UTC+1.00