Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Crescent 8%

10:14

19:58

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:17, Set: 19:04, Transit: 13:10. Moon - Rise: 10:14, Set: 19:58. Civil Dark: 19:38 - 06:42. Nautical Dark: 20:19 - 06:01. Astro Dark: 21:01 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
100
99
94
96
96
98
99
99
97
98
99
100
100
100
100
100
98
97
100
99
99

Low Clouds (% Sky Obscured)

89
98
100
100
97
75
62
56
49
87
85
77
78
78
89
91
87
79
71
72
75
96
95
97

Medium Clouds (% Sky Obscured)

94
68
33
15
20
17
21
28
44
46
53
52
63
78
84
92
97
98
99
90
55
31
12
5

High Clouds (% Sky Obscured)

97
81
93
97
89
81
94
92
89
92
88
82
79
86
82
88
85
82
74
33
39
79
70
65

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

31
25
26
23
14
15
13
9
7
8
9
10
11
13
12
10
17
18
19
16
12
14
9
6

Precipitation Amount (mm)

0.12
0.07
0.07
0.06
0.02
0.03
0.02
0.01
0.01
0.01
0.01
0.02
0.03
0.06
0.05
0.03
0.08
0.09
0.08
0.07
0.07
0.08
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
6
6
6
6
5
5
6
7
8
9
9
11
12
13
13
13
12
10
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

95
93
89
87
87
88
90
90
91
92
91
90
91
91
83
74
72
73
77
82
86
90
91
91

Pressure (mb)

996
996
996
996
996
996
996
996
995
995
996
996
997
997
997
997
997
997
998
998
998
998
999
999

Ozone (du)

333
333
334
334
336
337
336
337
336
336
335
334
334
334
334
331
332
333
334
334
334
335
336
335

Wednesday 28

Waxing Crescent 15%

11:41

20:15

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

Sun - Rise: 07:19, Set: 19:01, Transit: 13:10. Moon - Rise: 11:41, Set: 20:15. Civil Dark: 19:36 - 06:44. Nautical Dark: 20:17 - 06:03. Astro Dark: 20:59 - 05:21

Total Clouds (% Sky Obscured)

96
80
77
82
84
90
89
88
88
67
35
28
19
13
39
52
68
60
58
71
76
81
84
83

Low Clouds (% Sky Obscured)

91
64
44
43
64
83
81
83
85
58
32
27
18
13
39
52
68
60
58
71
76
81
84
83

Medium Clouds (% Sky Obscured)

5
7
6
6
17
22
6
5
3
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

49
41
50
64
41
13
27
19
13
11
3
1
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
4
6
7
8
7
6
8
8
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0.03
0.06
0.04
0.02
0.03
0.04
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
6
6
6
5
5
5
5
7
8
10
11
12
13
13
14
13
12
11
10
9
9

Feels Like (°C)

6
6
6
5
5
4
4
3
3
4
6
7
8
11
12
13
13
14
13
12
11
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

91
90
90
88
88
89
91
92
91
91
89
89
90
88
84
78
76
76
79
84
88
90
89
87

Pressure (mb)

998
999
999
999
999
999
999
999
1000
1000
1001
1001
1002
1002
1003
1003
1004
1004
1004
1005
1005
1006
1006
1006

Ozone (du)

335
334
335
336
336
335
334
334
335
331
330
329
329
328
327
330
330
333
334
334
334
334
335
334

Thursday 29

Waxing Crescent 24%

13:10

20:39

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
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK

Sun - Rise: 07:20, Set: 18:59, Transit: 13:10. Moon - Rise: 13:10, Set: 20:39. Civil Dark: 19:33 - 06:46. Nautical Dark: 20:14 - 06:05. Astro Dark: 20:56 - 05:23

Total Clouds (% Sky Obscured)

74
66
76
68
68
68
68
68
68
100
100
100
100
100
100
53
53
53
53
53
53
21
21
21

Low Clouds (% Sky Obscured)

74
66
76
68
68
68
68
68
68
98
98
98
98
98
98
47
47
47
47
47
47
11
11
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
7
7
6
6
6

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
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

8
8
6
0
0
0
4
5
5
4
3
0
0
0
0
0
0
0
0
0
0
2
2
0

Precipitation Amount (mm)

0.04
0.03
0.02
0
0
0
0.01
0.01
0.02
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
8
8
8
7
7
7
6
6
8
9
10
12
13
15
16
16
15
14
12
11
11
11

Feels Like (°C)

8
8
8
7
7
7
6
6
5
5
6
8
10
12
13
15
16
16
15
14
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

86
85
84
83
83
83
83
85
88
89
87
85
82
78
70
65
62
63
67
73
78
85
87
87

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1010
1009
1010
1010
1009
1010
1010
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

334
333
333
333
335
336
338
339
339
340
340
340
340
339
338
334
332
332
332
327
326
333
332
329

Friday 30

Waxing Crescent 35%

14:36

21:14

23 OK
00 OK
01 OK
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

Sun - Rise: 07:22, Set: 18:56, Transit: 13:09. Moon - Rise: 14:36, Set: 21:14. Civil Dark: 19:31 - 06:47. Nautical Dark: 20:12 - 06:07. Astro Dark: 20:54 - 05:25

Total Clouds (% Sky Obscured)

21
21
21
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
90
90

Low Clouds (% Sky Obscured)

11
11
11
1
1
1
1
1
1
19
19
19
19
19
19
99
99
99
99
99
99
36
36
36

Medium Clouds (% Sky Obscured)

6
6
6
0
0
0
0
0
0
100
100
100
100
100
100
79
79
79
79
79
79
40
40
40

High Clouds (% Sky Obscured)

0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
37
37
37
37
37
37
70
70
70

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
7
7
9
10
10
10

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

Precipitation Probability (%)

0
0
0
0
0
0
0
11
25
33
34
36
39
39
46
41
54
64
71
76
69
52
46
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.03
0.18
0.33
0.38
0.42
0.49
0.53
0.54
0.29
0.43
0.56
0.67
0.85
0.78
0.41
0.34
0.19

Wind Speed/Direction (mph)

7
8
8
9
9
10
11
12
12
13
13
14
14
15
14
15
15
15
15
14
12
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
84
82
82
80
80
80
81
82
84
86
85
83
83
87
91
94
95
97
98
97
96
95

Pressure (mb)

1008
1008
1007
1004
1004
1003
1002
1002
1001
1002
1001
1000
999
999
999
1001
1001
1001
1001
1001
1002
1003
1003
1004

Ozone (du)

327
327
326
325
325
325
325
326
327
325
325
323
324
323
325
322
323
324
324
323
322
326
326
327

Saturday 1

Waxing Crescent 47%

15:51

22:07

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:24, Set: 18:54, Transit: 13:09. Moon - Rise: 15:51, Set: 22:07. Civil Dark: 19:29 - 06:49. Nautical Dark: 20:09 - 06:09. Astro Dark: 20:51 - 05:27

Total Clouds (% Sky Obscured)

90
90
90
85
85
85
85
85
85
100
100
100
100
100
100
93
93
93
93
93
93
94
94
94

Low Clouds (% Sky Obscured)

36
36
36
42
42
42
42
42
42
95
95
95
95
95
95
35
35
35
35
35
35
45
45
45

Medium Clouds (% Sky Obscured)

40
40
40
27
27
27
27
27
27
31
31
31
31
31
31
41
41
41
41
41
41
50
50
50

High Clouds (% Sky Obscured)

70
70
70
13
13
13
13
13
13
29
29
29
29
29
29
34
34
34
34
34
34
65
65
65

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

36
31
32
25
15
15
18
21
40
58
62
60
60
59
59
60
53
37
29
28
35
45
44
46

Precipitation Amount (mm)

0.19
0.16
0.15
0.1
0.06
0.05
0.07
0.09
0.23
0.79
1.56
2.65
3.47
3.57
3.18
2.31
1.18
0.33
0.14
0.12
0.16
0.23
0.2
0.21

Wind Speed/Direction (mph)

10
10
10
10
10
9
9
9
8
8
9
10
11
10
9
7
9
12
14
14
13
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
94
94
95
95
95
96
95
94
94
93
94
95
96
95
95
95
95
96
97
96
95

Pressure (mb)

1004
1004
1005
1005
1005
1005
1006
1006
1006
1006
1005
1005
1004
1003
1001
1001
1003
1005
1007
1008
1008
1009
1010
1010

Ozone (du)

327
325
323
327
326
324
322
321
320
323
323
322
321
320
319
318
319
320
321
319
316
314
312
310

Sunday 2

Waxing Crescent 59%

16:48

No Set

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:26, Set: 18:51, Transit: 13:09. Moon - Rise: 16:48, Set: No Set. Civil Dark: 19:26 - 06:51. Nautical Dark: 20:07 - 06:10. Astro Dark: 20:48 - 05:29

Total Clouds (% Sky Obscured)

94
94
94
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
99
99
99

Low Clouds (% Sky Obscured)

45
45
45
95
95
95
95
95
95
73
73
73
73
73
73
71
71
71
71
71
71
50
50
50

Medium Clouds (% Sky Obscured)

50
50
50
62
62
62
62
62
62
33
33
33
33
33
33
45
45
45
45
45
45
69
69
69

High Clouds (% Sky Obscured)

65
65
65
60
60
60
60
60
60
37
37
37
37
37
37
25
25
25
25
25
25
19
19
19

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

48
48
49
48
45
42
38
36
44
50
47
39
27
16
11
9
8
8
11
17
27
27
21
9

Precipitation Amount (mm)

0.29
0.31
0.32
0.31
0.26
0.21
0.18
0.21
0.34
0.48
0.41
0.26
0.15
0.07
0.04
0.05
0.03
0.02
0.03
0.08
0.19
0.24
0.14
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
10
10
10
10
7
7
7
7
10
11
12
12
13
14
14
14
14
13
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
92
92
91
92
93
96
97
97
96
95
93
88
83
82
84
87
91
93
96
96
95

Pressure (mb)

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

Ozone (du)

309
309
308
308
310
311
313
315
317
318
319
319
318
314
308
303
300
299
298
298
300
301
301
301

Monday 3

First Quarter 70%

17:26

23:19

23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
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

Sun - Rise: 07:28, Set: 18:49, Transit: 13:08. Moon - Rise: 17:26, Set: 23:19. Civil Dark: 19:24 - 06:53. Nautical Dark: 20:04 - 06:12. Astro Dark: 20:46 - 05:31

Total Clouds (% Sky Obscured)

99
99
99
27
27
27
27
27
27
65
65
65
65
65
65
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

50
50
50
12
12
12
12
12
12
27
27
27
27
27
27
60
60
60
60
60
60
29
29
29

Medium Clouds (% Sky Obscured)

69
69
69
6
6
6
6
6
6
2
2
2
2
2
2
81
81
81
81
81
81
60
60
60

High Clouds (% Sky Obscured)

19
19
19
0
0
0
0
0
0
0
0
0
0
0
0
98
98
98
98
98
98
95
95
95

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
2
4
3
0
0
0
0
0
0
0
0
0
5
6
0
0
0
10
17

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.02
0.01
0
0
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0.02
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
9
9
9
9
9
8
9
10
11
12
13
14
15
16
15
15
14
13
12
12
11

Feels Like (°C)

10
10
8
7
7
7
7
7
7
7
8
11
12
13
14
15
16
15
15
14
13
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
92
92
92
93
94
96
95
94
93
93
90
85
81
79
80
82
85
89
92
92
93

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1016
1017
1017
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1022
1023

Ozone (du)

301
302
302
302
302
302
302
303
304
304
304
303
301
300
298
296
295
295
294
293
293
292
291
291

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

Generated: 27/09/22 23:07:46. Forecast: 27/09/22 to 03/10/22. Timezone: UTC+2.00