Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Crescent 3%

08:54

19:54

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
23 Bad

Sun - Rise: 07:20, Set: 19:12, Transit: 13:16. Moon - Rise: 08:54, Set: 19:54. Civil Dark: 19:45 - 06:47. Nautical Dark: 20:25 - 06:07. Astro Dark: 21:05 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
100
98
100
100
97
85
66
75
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
99
64
98
100
100
83
100
98
100
87
64
100
100
85
39
51
31
66
47
3
2
38
5

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
41
23
81
98
63
93
76
62
74
35
63
100
98
100
100
82
100

High Clouds (% Sky Obscured)

100
100
4
2
100
100
100
33
13
97
93
88
56
35
49
15
20
2
100
100
100
100
99
99

ISS Passover

Visibility (miles)

10
10
10
10
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

Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
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
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 (%)

63
49
37
40
55
64
63
50
36
29
25
26
29
36
32
40
44
46
45
44
39
31
22
26

Precipitation Amount (mm)

1.03
0.5
0.27
0.3
0.97
1.62
1.56
0.72
0.36
0.21
0.17
0.15
0.17
0.38
0.33
0.43
0.35
0.31
0.3
0.37
0.31
0.16
0.06
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
8
8
8
8
7
7
7
7
8
8
8
8
8
9
9
9
9
9
8
8
7
7

Relative Humidity (%)

92
91
90
91
90
89
88
87
87
89
89
89
85
82
80
83
88
91
93
94
94
93
92
91

Pressure (mb)

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

Ozone (du)

329
330
330
332
334
333
332
334
337
337
337
337
336
337
336
338
339
340
339
336
336
338
340
340

Wednesday 28

Waxing Crescent 8%

10:15

20:09

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 OK
20 OK
21 OK
22 Bad
23 Bad

Sun - Rise: 07:22, Set: 19:09, Transit: 13:15. Moon - Rise: 10:15, Set: 20:09. Civil Dark: 19:43 - 06:48. Nautical Dark: 20:22 - 06:09. Astro Dark: 21:03 - 05:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
56
55
82
59
100
69
76
94
93
68
83
6
16
14
41
96

Low Clouds (% Sky Obscured)

86
70
95
100
100
84
40
77
54
52
81
57
100
62
70
88
91
65
82
4
4
12
33
4

Medium Clouds (% Sky Obscured)

100
97
100
100
100
91
88
39
17
9
5
31
28
27
30
33
22
16
1
1
1
1
0
0

High Clouds (% Sky Obscured)

100
95
88
99
100
100
100
97
2
0
5
0
0
0
4
15
4
0
0
1
13
2
13
96

ISS Passover

Visibility (miles)

10
10
8
9
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
Light Rain
Light Rain
Light Rain
Light Rain
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

27
38
51
58
61
62
59
57
49
37
31
28
24
20
20
16
19
25
24
19
22
21
19
18

Precipitation Amount (mm)

0.1
0.19
0.56
0.89
1.09
1.16
0.88
0.68
0.52
0.33
0.26
0.23
0.2
0.14
0.13
0.09
0.11
0.18
0.2
0.19
0.19
0.14
0.11
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
90
90
89
88
89
89
89
91
91
90
87
83
81
81
81
84
88
90
91
91
90

Pressure (mb)

998
998
997
997
996
996
996
996
996
996
997
997
997
997
998
998
998
998
998
999
999
999
1000
1000

Ozone (du)

340
339
335
335
336
336
336
336
338
339
341
342
343
345
340
340
341
341
342
342
343
342
342
342

Thursday 29

Waxing Crescent 15%

11:40

20:28

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

Sun - Rise: 07:23, Set: 19:07, Transit: 13:15. Moon - Rise: 11:40, Set: 20:28. Civil Dark: 19:40 - 06:50. Nautical Dark: 20:20 - 06:11. Astro Dark: 21:00 - 05:30

Total Clouds (% Sky Obscured)

84
59
20
18
36
44
100
100
100
100
100
84
41
36
34
38
32
53
61
30
12
22
11
9

Low Clouds (% Sky Obscured)

14
22
16
18
36
43
100
100
100
100
100
83
41
33
25
14
23
41
9
24
0
17
10
4

Medium Clouds (% Sky Obscured)

1
0
5
1
0
1
2
5
10
14
13
5
5
13
23
33
16
10
57
9
11
20
1
0

High Clouds (% Sky Obscured)

81
48
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
11
4
1
2
1
0
6

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

Precipitation Probability (%)

16
15
11
18
19
18
12
10
8
0
4
5
4
3
0
3
3
4
3
2
4
5
8
12

Precipitation Amount (mm)

0.09
0.08
0.05
0.12
0.12
0.1
0.07
0.06
0.04
0
0.01
0.01
0.01
0.01
0
0.01
0.02
0.03
0.02
0.01
0.02
0.03
0.06
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
87
87
88
88
87
86
87
86
87
84
80
74
67
65
66
69
76
77
86
86
86
84

Pressure (mb)

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

Ozone (du)

341
341
342
343
342
341
341
342
334
332
332
332
332
332
337
337
337
336
336
335
331
332
332
332

Friday 30

Waxing Crescent 24%

13:06

20:54

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

Sun - Rise: 07:25, Set: 19:05, Transit: 13:15. Moon - Rise: 13:06, Set: 20:54. Civil Dark: 19:38 - 06:51. Nautical Dark: 20:17 - 06:12. Astro Dark: 20:58 - 05:32

Total Clouds (% Sky Obscured)

56
74
91
100
98
20
9
15
1
0
0
0
20
34
99
99
99
99
99
99
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
3
0
0
0
1
0
0
0
0
16
18
98
98
98
98
98
98
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
6
19
5
9
15
1
0
0
0
9
26
9
9
9
9
9
9
0
0
0
0

High Clouds (% Sky Obscured)

56
74
91
100
98
18
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
Very Light Rain
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

Precipitation Probability (%)

16
21
14
16
16
15
10
5
4
4
4
4
4
3
3
3
2
2
3
4
4
4
0
0

Precipitation Amount (mm)

0.13
0.18
0.12
0.14
0.15
0.14
0.09
0.04
0.02
0.01
0.02
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.02
0.02
0.02
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
6
6
5
5
5
4
4
6
9
11
12
13
14
15
16
15
14
13
11
11
10
8

Dew Point (°C)

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

Relative Humidity (%)

85
85
83
83
83
84
86
89
91
88
84
81
78
74
70
66
65
67
74
79
82
85
85
84

Pressure (mb)

1007
1007
1008
1008
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1010
1011
1011
1011
1011
1011
1010

Ozone (du)

333
334
335
336
336
337
338
341
342
342
343
344
345
346
343
343
342
339
336
333
336
334
333
330

Saturday 1

Waxing Crescent 35%

14:30

21:31

00 Good
01 Good
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

Sun - Rise: 07:27, Set: 19:02, Transit: 13:15. Moon - Rise: 14:30, Set: 21:31. Civil Dark: 19:36 - 06:53. Nautical Dark: 20:15 - 06:14. Astro Dark: 20:55 - 05:34

Total Clouds (% Sky Obscured)

0
0
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
2
2
2
2
2
2
34
34
34
34
34
34
100
100
100
100
100
100
45
45
45
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
100
100
100
100
100
100
12
12
12
12
12
12
100
100
100
100

High Clouds (% Sky Obscured)

0
0
100
100
100
100
100
100
100
100
100
100
100
100
39
39
39
39
39
39
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
9
5
5
6
9
10
10
9
9
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
Very Light Rain
Very 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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
9
14
35
45
48
44
58
65
71
72
64
53
57
63
60
51
36
21
10
10

Precipitation Amount (mm)

0
0
0
0
0.02
0.05
0.23
0.85
0.96
0.68
0.42
0.55
0.83
0.78
0.55
0.4
0.61
0.76
0.64
0.4
0.21
0.1
0.02
0.03

Wind Speed/Direction (mph)

8
8
10
11
12
12
14
15
16
16
16
15
16
16
18
18
18
18
16
14
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
81
82
81
80
79
80
80
81
85
91
92
90
85
84
87
90
92
93
95
95
94
93

Pressure (mb)

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

Ozone (du)

330
329
329
328
328
328
329
330
326
325
326
327
327
328
327
325
327
327
329
330
330
328
326
324

Sunday 2

Waxing Crescent 47%

15:43

22:25

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
23 Bad

Sun - Rise: 07:28, Set: 19:00, Transit: 13:14. Moon - Rise: 15:43, Set: 22:25. Civil Dark: 19:34 - 06:55. Nautical Dark: 20:13 - 06:16. Astro Dark: 20:53 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
45
45
45
45
45
45
29
29
29
29

Low Clouds (% Sky Obscured)

45
45
100
100
100
100
100
100
100
100
100
100
100
100
8
8
8
8
8
8
15
15
15
15

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
0
0
0
0
0
0
37
37
37
37
37
37
20
20
20
20

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
0
0
0
0
0
0
21
21
21
21
21
21
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
7
9
9
8
7
6
8
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
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

12
24
28
35
42
47
44
39
37
39
40
39
34
29
35
44
54
61
66
71
68
60
49
49

Precipitation Amount (mm)

0.04
0.11
0.17
0.24
0.32
0.42
0.39
0.33
0.31
0.4
0.52
0.56
0.43
0.3
0.29
0.49
0.95
1.31
1.26
1
0.76
0.54
0.38
0.33

Wind Speed/Direction (mph)

10
11
10
10
10
11
11
12
13
15
17
19
20
21
26
24
21
18
17
16
16
15
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
89
89
89
89
89
89
89
90
91
92
94
92
92
94
95
95
96
98
98
96
93
92

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1008
1008
1008
1008
1008
1008
1006
1008
1010
1011
1013
1013
1014
1015
1015
1015

Ozone (du)

323
322
329
329
327
327
330
331
328
328
328
329
328
327
326
325
323
321
320
319
319
319
320
320

Monday 3

First Quarter 59%

16:41

23:36

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
23 Bad

Sun - Rise: 07:30, Set: 18:58, Transit: 13:14. Moon - Rise: 16:41, Set: 23:36. Civil Dark: 19:31 - 06:56. Nautical Dark: 20:10 - 06:17. Astro Dark: 20:50 - 05:37

Total Clouds (% Sky Obscured)

29
29
56
56
56
56
56
56
95
95
95
95
95
95
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
15
19
19
19
19
19
19
84
84
84
84
84
84
44
44
44
44
44
44
7
7
7
7

Medium Clouds (% Sky Obscured)

20
20
33
33
33
33
33
33
82
82
82
82
82
82
45
45
45
45
45
45
15
15
15
15

High Clouds (% Sky Obscured)

0
0
23
23
23
23
23
23
0
0
0
0
0
0
99
99
99
99
99
99
100
100
100
100

ISS Passover

Visibility (miles)

9
6
4
7
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
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

51
54
57
56
52
48
45
40
40
40
42
43
42
40
40
40
41
44
44
34
27
24
23
21

Precipitation Amount (mm)

0.38
0.48
0.53
0.47
0.38
0.31
0.28
0.27
0.3
0.33
0.37
0.39
0.38
0.37
0.38
0.43
0.49
0.5
0.37
0.21
0.12
0.08
0.06
0.06

Wind Speed/Direction (mph)

14
14
14
14
14
14
15
15
15
16
16
17
17
16
15
15
14
14
12
11
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
90
89
89
89
90
92
92
93
93
92
91
90
91
92
93
94
96
96
95
94

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

318
315
314
314
315
314
312
309
306
304
302
300
298
296
295
294
293
293
292
292
292
293
294
294

Forecast for Bielefeld, Detmold, DE (51.99,8.63)

Generated: 27/09/22 23:31:49. Forecast: 27/09/22 to 03/10/22. Timezone: UTC+2.00