Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waxing Gibbous 98%

19:16

03:58

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 OK
19 Good
20 OK
21 Good
22 Good
23 Bad
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 06:57, Set: 19:32, Transit: 13:14. Moon - Rise: 19:16, Set: 03:58. Civil Dark: 20:07 - 06:22. Nautical Dark: 20:49 - 05:39. Astro Dark: 21:34 - 04:55

Total Clouds (% Sky Obscured)

100
100
100
100
93
70
86
95
100
100
100
100
87
79
46
18
35
14
18
52
45
44
35
31

Low Clouds (% Sky Obscured)

83
98
86
60
23
0
15
52
80
99
57
39
47
58
43
11
26
6
23
63
59
58
47
42

Medium Clouds (% Sky Obscured)

29
36
86
80
58
76
83
83
86
96
87
90
81
40
9
6
4
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
58
36
6
20
44
49
43
40
53
23
31
5
2
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 (%)

0
0
0
0
0
0
1
0
0
1
14
7
2
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)

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

Chance of Frost

Temperature (°C)

10
10
11
12
12
14
15
17
18
18
18
18
17
17
17
16
15
14
13
13
13
13
13
12

Feels Like (°C)

9
10
11
12
12
13
15
16
17
17
18
17
17
17
16
16
15
13
13
12
13
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

91
88
90
90
89
84
80
73
65
70
77
78
78
78
74
75
80
78
75
76
80
81
81
80

Pressure (mb)

1023
1023
1023
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026

Ozone (du)

286
286
286
287
288
289
287
287
285
283
282
281
281
280
281
283
284
284
286
288
289
290
289
286

Tuesday 17

Waxing Gibbous 100%

19:27

05:34

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

Sun - Rise: 06:58, Set: 19:29, Transit: 13:14. Moon - Rise: 19:27, Set: 05:34. Civil Dark: 20:04 - 06:23. Nautical Dark: 20:46 - 05:41. Astro Dark: 21:31 - 04:57

Total Clouds (% Sky Obscured)

32
22
28
40
48
74
64
77
18
19
19
18
39
50
66
68
71
72
69
77
94
95
100
100

Low Clouds (% Sky Obscured)

30
21
34
45
49
70
73
50
18
28
25
16
3
0
23
33
38
40
34
55
69
66
61
62

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
17

High Clouds (% Sky Obscured)

9
7
3
10
15
32
20
54
7
5
6
11
53
65
65
65
55
55
50
45
81
85
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
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
6
5
6
6
7
8
8
8
8
8
8
8
8
8
8
7
7
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

12
12
12
12
12
14
16
18
20
21
22
22
22
22
20
19
17
16
16
15
15
14
15
14

Feels Like (°C)

13
12
12
12
12
14
15
18
18
21
22
22
22
21
19
18
17
16
15
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

81
84
89
93
90
82
74
67
60
55
52
53
54
59
65
75
82
86
87
90
92
93
93
95

Pressure (mb)

1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

282
281
282
281
281
280
280
279
278
277
276
276
275
275
275
275
275
276
277
278
278
278
278
278

Wednesday 18

Full Moon 99%

19:37

07:10

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

Sun - Rise: 07:00, Set: 19:27, Transit: 13:14. Moon - Rise: 19:37, Set: 07:10. Civil Dark: 20:02 - 06:25. Nautical Dark: 20:44 - 05:43. Astro Dark: 21:28 - 04:59

Total Clouds (% Sky Obscured)

100
100
100
100
94
99
71
91
93
90
90
37
19
46
53
34
62
72
42
35
38
44
61
51

Low Clouds (% Sky Obscured)

64
66
63
65
76
66
42
41
35
28
21
8
11
11
5
5
38
46
45
46
50
56
59
59

Medium Clouds (% Sky Obscured)

38
40
45
45
45
50
48
50
84
65
71
16
2
3
2
3
3
3
3
0
1
2
0
0

High Clouds (% Sky Obscured)

100
100
100
100
74
94
61
79
84
60
60
18
10
43
60
36
46
55
8
3
2
2
16
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 (%)

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

Chance of Frost

Temperature (°C)

14
14
14
14
15
16
17
19
20
22
22
23
23
23
21
19
17
16
16
16
15
15
15
14

Feels Like (°C)

14
14
13
13
14
15
16
18
19
20
20
21
22
23
20
18
17
16
15
16
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
96
90
85
76
65
59
52
51
53
53
58
67
76
81
83
85
89
89
89
90
92

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1029
1028
1028
1028
1028

Ozone (du)

280
281
283
285
287
288
289
290
290
289
290
292
293
294
294
294
295
296
297
297
297
297
298
298

Thursday 19

Waning Gibbous 94%

19:48

08:45

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

Sun - Rise: 07:02, Set: 19:24, Transit: 13:13. Moon - Rise: 19:48, Set: 08:45. Civil Dark: 19:59 - 06:27. Nautical Dark: 20:41 - 05:45. Astro Dark: 21:25 - 05:01

Total Clouds (% Sky Obscured)

53
50
51
52
50
44
34
34
36
37
36
34
35
27
20
11
16
21
31
35
42
46
54
59

Low Clouds (% Sky Obscured)

61
58
64
64
60
52
43
50
51
51
49
46
44
34
22
12
18
25
32
38
45
52
59
65

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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 (%)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
16
17
19
20
21
22
22
22
22
21
19
17
17
16
15
15
14
14
14

Feels Like (°C)

15
15
15
15
15
16
17
18
19
20
21
21
22
22
20
19
18
16
16
15
15
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
95
89
77
66
58
51
46
41
39
39
42
49
61
65
61
66
70
74
74
74
74

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

298
298
297
298
298
299
299
299
300
302
303
304
301
299
299
299
298
295
292
289
290
293
294
296

Friday 20

Waning Gibbous 87%

20:00

10:21

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

Sun - Rise: 07:04, Set: 19:22, Transit: 13:13. Moon - Rise: 20:00, Set: 10:21. Civil Dark: 19:57 - 06:29. Nautical Dark: 20:38 - 05:47. Astro Dark: 21:22 - 05:03

Total Clouds (% Sky Obscured)

65
69
68
72
70
69
64
53
43
32
35
39
42
37
32
27
0
0
0
0
0
0
2
6

Low Clouds (% Sky Obscured)

72
76
81
90
88
86
85
71
57
43
42
42
39
37
35
32
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
12
17
12
6
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
6

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

Chance of Frost

Temperature (°C)

13
13
13
13
14
15
17
18
20
21
22
23
23
23
21
19
18
17
16
15
15
14
13
13

Feels Like (°C)

14
13
13
13
13
15
16
17
18
18
20
20
20
20
20
18
17
17
16
16
15
15
15
11

Dew Point (°C)

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

Relative Humidity (%)

72
70
70
71
68
59
50
42
34
30
28
27
27
29
35
44
46
47
48
48
49
50
51
52

Pressure (mb)

1026
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

296
296
296
296
295
295
295
295
295
296
297
298
297
297
297
296
296
296
296
296
296
296
296
295

Saturday 21

Waning Gibbous 84%

20:16

11:58

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

Sun - Rise: 07:05, Set: 19:20, Transit: 13:12. Moon - Rise: 20:16, Set: 11:58. Civil Dark: 19:54 - 06:31. Nautical Dark: 20:36 - 05:49. Astro Dark: 21:19 - 05:06

Total Clouds (% Sky Obscured)

9
9
9
9
9
5
1
5
8
11
19
28
36
36
34
34
43
55
57
58
63
59
68
74

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
2
5
7
6
4
3
4
5
6
5
4
3
3
2
2
1
1
0
10
21
31
41
54

High Clouds (% Sky Obscured)

9
8
8
13
8
6
0
3
5
6
9
10
14
12
9
9
21
39
48
48
53
53
50
51

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

Chance of Frost

Temperature (°C)

13
12
12
12
12
13
15
17
18
20
21
21
22
22
20
18
17
16
15
14
13
13
12
12

Feels Like (°C)

11
11
10
11
10
10
10
11
12
12
14
20
20
19
20
20
21
14
15
15
14
14
14
11

Dew Point (°C)

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

Relative Humidity (%)

53
55
54
56
57
50
45
39
36
32
30
32
33
35
40
47
54
56
57
59
61
63
64
66

Pressure (mb)

1025
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

295
294
294
293
293
293
293
294
294
294
294
294
293
293
294
294
295
295
296
297
297
297
297
297

Sunday 22

Waning Gibbous 78%

20:40

13:34

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

Sun - Rise: 07:07, Set: 19:17, Transit: 13:12. Moon - Rise: 20:40, Set: 13:34. Civil Dark: 19:52 - 06:32. Nautical Dark: 20:33 - 05:51. Astro Dark: 21:17 - 05:08

Total Clouds (% Sky Obscured)

84
80
75
68
59
53
48
35
23
10
11
12
12
16
19
20
14
8
2
2
2
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
3
6
12
20
20
17
17
11
5
0
0
0
0

Medium Clouds (% Sky Obscured)

71
66
61
56
51
47
42
29
18
8
7
5
4
2
1
0
0
1
1
1
1
0

High Clouds (% Sky Obscured)

51
50
50
54
37
21
10
6
4
2
2
2
2
2
3
4
3
2
1
1
1
1

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
14
16
18
19
20
22
22
22
22
20
18
17
16
15
14
14
13

Feels Like (°C)

12
11
11
11
10
11
11
12
13
14
15
23
22
21
22
23
23
16
15
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

67
70
71
72
73
65
58
51
45
40
35
36
37
39
46
54
64
65
66
68
67
64

Pressure (mb)

1020
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

297
297
297
298
298
298
298
299
298
297
296
295
293
292
291
291
290
289
289
288
288
289

Forecast for Altona-Altstadt, Germany (53.55,9.95)

Generated: 16/09/24 04:54:11. Forecast: 16/09/24 to 22/09/24. Timezone: UTC+2.00