Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waxing Crescent 17%

No Rise

20:41

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

Sun - Rise: 06:30, Set: 19:39, Transit: 13:04. Moon - Rise: No Rise, Set: 20:41. Civil Dark: 20:14 - 05:55. Nautical Dark: 20:56 - 05:13. Astro Dark: 21:42 - 04:27

Total Clouds (% Sky Obscured)

0
0
0
17
20
5
2
5
42
44
90
34
2
27
33
26
16
10
46
81
34
62
18
19

Low Clouds (% Sky Obscured)

0
3
6
33
23
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
15
8
19
20
8
3
17
20
10
0
0
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

31
31
35
6
7
19
10
40
67
39
64
25
2
24
25
2
5
8
46
81
33
57
14
19

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

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

Chance of Frost

Temperature (°C)

28
29
31
31
31
31
30
29
27
25
24
24
23
23
21
21
21
21
20
20
21
23
25
27

Feels Like (°C)

28
29
31
31
31
31
30
30
27
25
24
25
24
23
21
21
21
21
20
19
19
22
23
26

Dew Point (°C)

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

Relative Humidity (%)

41
38
35
32
32
31
33
38
46
49
51
51
53
55
49
50
51
52
54
54
51
46
42
37

Pressure (mb)

1015
1014
1014
1013
1013
1013
1013
1012
1013
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

272
274
276
275
275
275
274
274
274
275
276
277
276
275
275
275
277
276
277
277
277
279
281
281

Monday 9

Waxing Crescent 25%

12:27

20:54

12 OK
13 Good
14 OK
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

Sun - Rise: 06:32, Set: 19:36, Transit: 13:03. Moon - Rise: 12:27, Set: 20:54. Civil Dark: 20:11 - 05:57. Nautical Dark: 20:53 - 05:15. Astro Dark: 21:39 - 04:30

Total Clouds (% Sky Obscured)

29
4
22
46
55
62
61
61
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
5
22
23
4
0
0
0
0
0
0
0
1
1
5
12
61
72
80
88
90
89

Medium Clouds (% Sky Obscured)

0
0
17
18
7
4
0
0
1
0
0
8
43
60
60
62
94
93
99
100
100
100
100
100

High Clouds (% Sky Obscured)

28
2
3
24
35
67
65
70
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
2
0
2
1
0
0
0
0
2
0
0
1
44
76
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.9
1.2
2.8
1.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
29
30
31
31
31
30
29
27
26
24
24
23
23
23
22
21
21
20
19
19
19
19
17

Feels Like (°C)

27
29
31
32
31
30
32
30
29
25
23
22
22
22
21
21
20
20
18
18
19
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

35
33
33
31
31
31
32
36
39
40
41
44
48
49
48
49
50
46
47
53
55
51
48
77

Pressure (mb)

1010
1010
1009
1008
1008
1007
1007
1007
1007
1006
1005
1005
1004
1004
1003
1002
1001
1001
1000
1000
1000
999
999
999

Ozone (du)

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

Tuesday 10

Waxing Crescent 34%

13:44

21:13

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
11 Bad

Sun - Rise: 06:34, Set: 19:34, Transit: 13:03. Moon - Rise: 13:44, Set: 21:13. Civil Dark: 20:09 - 05:59. Nautical Dark: 20:51 - 05:17. Astro Dark: 21:36 - 04:32

Total Clouds (% Sky Obscured)

100
100
100
100
94
74
78
77
100
100
100
100
98
100
100
100
100
99
100
100
99
98
86
90

Low Clouds (% Sky Obscured)

86
86
67
52
57
51
48
25
25
45
49
56
71
76
83
88
75
93
83
90
83
93
74
68

Medium Clouds (% Sky Obscured)

95
95
88
87
81
39
60
64
100
99
100
99
86
86
65
82
95
68
74
100
89
40
35
61

High Clouds (% Sky Obscured)

100
100
100
100
63
55
60
63
98
100
100
100
79
55
50
39
40
74
100
100
55
58
60
55

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

75
44
31
27
57
82
87
80
71
58
56
38
32
38
55
87
95
95
95
95
79
69
53
26

Precipitation Amount (mm)

0.3
0
0
0
0.2
0.5
0.7
0.4
0.2
0
0
0
0
0
0
0.5
1.1
1
1.3
0.8
0.4
0.3
0
0

Wind Speed/Direction (mph)

7
7
7
7
10
11
11
11
11
10
10
11
11
11
12
12
12
11
11
11
12
11
10
11

Chance of Frost

Temperature (°C)

18
18
18
19
19
19
19
18
18
17
17
17
17
16
16
16
16
16
15
15
15
15
15
16

Feels Like (°C)

19
18
18
19
18
17
17
16
15
15
15
14
14
13
13
12
12
12
12
13
13
13
13
13

Dew Point (°C)

13
12
12
13
15
17
17
17
16
16
15
15
14
14
13
13
14
14
14
15
14
14
14
14

Relative Humidity (%)

73
67
67
68
77
89
89
89
89
89
88
86
85
83
83
83
89
92
92
95
90
92
92
89

Pressure (mb)

999
999
999
999
999
999
999
1000
1000
1000
1001
1001
1001
1001
1002
1002
1002
1002
1003
1004
1005
1006
1006
1007

Ozone (du)

281
281
283
284
285
286
287
287
289
292
292
294
297
300
302
303
303
303
303
303
303
303
304
303

Wednesday 11

First Quarter 44%

15:00

21:41

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
11 Bad

Sun - Rise: 06:35, Set: 19:32, Transit: 13:03. Moon - Rise: 15:00, Set: 21:41. Civil Dark: 20:06 - 06:01. Nautical Dark: 20:48 - 05:19. Astro Dark: 21:33 - 04:34

Total Clouds (% Sky Obscured)

77
95
91
85
69
83
72
80
85
89
90
95
97
100
100
100
100
95
94
92
94
97
100
100

Low Clouds (% Sky Obscured)

46
62
79
61
69
55
42
47
41
38
38
34
30
26
31
35
40
45
53
56
55
51
50
66

Medium Clouds (% Sky Obscured)

48
88
83
26
45
25
52
32
23
30
40
60
90
46
51
94
90
77
78
73
83
90
100
98

High Clouds (% Sky Obscured)

55
50
50
9
2
44
44
4
0
0
9
22
81
100
100
100
100
71
68
48
39
34
30
35

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
12
15
4
1
0
0
0
0
0
0
0
1
2
7
10
12
12
11
8
8
8
4
15

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)

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

Chance of Frost

Temperature (°C)

16
17
17
17
17
18
18
17
16
16
16
15
15
15
15
15
15
15
14
15
15
15
16
16

Feels Like (°C)

14
15
15
14
15
16
15
15
14
13
13
13
13
13
13
12
12
13
12
12
11
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

83
76
72
70
66
54
58
62
63
65
66
67
66
67
70
70
70
71
73
73
70
68
64
63

Pressure (mb)

1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1004
1004
1004
1004

Ozone (du)

302
304
302
303
305
304
302
296
293
293
293
295
294
294
295
295
295
295
294
294
294
296
295
295

Thursday 12

Waxing Gibbous 55%

16:11

22:23

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
11 Bad

Sun - Rise: 06:37, Set: 19:29, Transit: 13:02. Moon - Rise: 16:11, Set: 22:23. Civil Dark: 20:04 - 06:02. Nautical Dark: 20:46 - 05:21. Astro Dark: 21:30 - 04:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
91
86
90
93
97
98
99
100
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

84
99
96
93
90
63
37
10
5
5
5
5
5
3
2
0
3
17
25
32
37
42
46
51

Medium Clouds (% Sky Obscured)

95
87
84
98
100
96
92
79
88
83
66
80
92
98
90
80
93
100
100
100
99
98
98
98

High Clouds (% Sky Obscured)

35
40
54
63
72
83
91
100
86
61
22
17
21
17
61
80
100
80
61
41
57
75
91
92

ISS Passover

Visibility (miles)

9
9
9
9
7
4
7
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
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
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

20
27
29
43
55
53
53
36
18
9
9
8
8
5
17
19
18
40
54
64
79
95
95
84

Precipitation Amount (mm)

0
0
0
0
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.8
0.8
0.5

Wind Speed/Direction (mph)

12
12
12
12
12
11
10
8
5
5
5
5
5
4
4
3
3
3
3
2
2
2
3
3

Chance of Frost

Temperature (°C)

16
17
17
17
16
16
15
15
14
13
13
13
13
13
13
12
12
12
12
12
12
12
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
69
73
77
87
89
90
83
86
87
87
86
84
84
87
87
84
83
81
80
80
83
83

Pressure (mb)

1004
1003
1003
1004
1004
1004
1005
1005
1006
1007
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012

Ozone (du)

295
294
293
294
296
296
297
299
303
306
308
310
311
313
314
315
316
316
316
314
314
317
317
317

Friday 13

Waxing Gibbous 66%

17:10

23:24

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
11 Bad

Sun - Rise: 06:38, Set: 19:27, Transit: 13:02. Moon - Rise: 17:10, Set: 23:24. Civil Dark: 20:01 - 06:04. Nautical Dark: 20:43 - 05:23. Astro Dark: 21:27 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
98
95
93
92
92
92
83

Low Clouds (% Sky Obscured)

60
68
79
89
100
100
100
100
95
91
86
87
86
86
84
84
82
82
81
81
84
86
88
76

Medium Clouds (% Sky Obscured)

99
100
100
100
100
99
98
98
97
96
94
96
97
100
85
70
55
72
80
87
78
69
52
53

High Clouds (% Sky Obscured)

93
95
89
82
76
77
78
81
86
92
96
91
84
77
83
91
100
80
60
30
22
22
28
32

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

74
75
79
71
63
61
60
59
57
56
54
66
78
93
88
86
91
89
86
84
80
78
79
84

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
11
11
11
12
13
14
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
83
84
84
86
86
87
87
87
88
88
88
90
91
91
91
93
93
95
96
95
93
93

Pressure (mb)

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

Ozone (du)

316
317
317
318
319
321
323
325
327
328
328
328
327
326
325
323
322
320
319
317
316
316
316
317

Saturday 14

Waxing Gibbous 76%

17:53

00:43

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
11 Bad

Sun - Rise: 06:40, Set: 19:25, Transit: 13:02. Moon - Rise: 17:53, Set: 00:43. Civil Dark: 19:59 - 06:06. Nautical Dark: 20:40 - 05:25. Astro Dark: 21:25 - 04:41

Total Clouds (% Sky Obscured)

75
66
79
89
100
100
100
100
100
100
100
97
94
92
94
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
51
49
47
38
40
45
50
53
55
58
64
70
76
77
77
78
79
80
81
88
94
100
100

Medium Clouds (% Sky Obscured)

49
50
50
56
64
73
81
88
87
86
84
76
69
61
72
83
94
89
82
76
84
93
100
92

High Clouds (% Sky Obscured)

37
41
61
80
100
100
100
100
99
97
96
84
73
61
74
87
100
100
100
100
100
100
100
90

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

91
95
95
95
92
95
95
95
95
95
95
95
94
76
85
91
94
95
95
95
95
95
84
73

Precipitation Amount (mm)

0.6
0.8
0.8
0.7
0.6
0.7
0.9
1
0.9
0.8
0.8
0.8
0.6
0.3
0.5
0.6
0.8
0.8
1.1
1.4
1
0.8
0.6
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
20
20
20
21
19
18
17
17
16
16
16
16
16
16
17
17
17
17
17
16
16
16

Feels Like (°C)

15
15
16
17
17
17
15
14
12
13
12
12
12
12
11
13
13
13
13
14
14
15
16
17

Dew Point (°C)

17
18
19
19
19
20
18
17
16
16
16
16
16
16
15
16
16
16
16
16
16
16
15
15

Relative Humidity (%)

93
92
92
93
93
95
95
95
95
95
95
96
96
95
95
96
96
96
96
98
98
95
92
90

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1011

Ozone (du)

317
318
319
319
320
321
321
321
322
321
321
320
319
319
318
317
316
316
315
314
313
312
312
312

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 08/09/24 02:00:56. Forecast: 08/09/24 to 14/09/24. Timezone: UTC+2.00