Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waning Crescent 34%

03:31

14:34

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

Sun - Rise: 05:18, Set: 21:26, Transit: 13:22. Moon - Rise: 03:31, Set: 14:34. Civil Dark: 22:10 - 04:34. Nautical Dark: 23:15 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
41
19
100
100
92
100
100
100
100
100
40
46
29
100
99
98
99
100
100
100
81
98

Low Clouds (% Sky Obscured)

100
100
41
10
100
100
17
60
50
100
99
28
39
36
8
8
21
16
31
2
8
7
1
16

Medium Clouds (% Sky Obscured)

100
4
0
0
2
0
3
6
100
100
100
100
6
29
9
34
28
31
87
24
25
73
65
59

High Clouds (% Sky Obscured)

62
0
0
9
100
54
91
99
97
27
94
36
0
0
19
100
99
97
91
100
100
100
52
97

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
6
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
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
None
None
None

Precipitation Probability (%)

43
40
30
13
12
10
13
11
15
43
54
60
27
18
11
11
8
7
8
6
6
0
0
0

Precipitation Amount (mm)

0.3
0.32
0.2
0.09
0.04
0.03
0.04
0.04
0.04
0.35
0.59
0.8
0.2
0.17
0.09
0.05
0.03
0.03
0.04
0.02
0.02
0
0
0

Wind Speed/Direction (mph)

14
17
17
16
12
11
11
12
11
12
11
13
14
15
15
14
14
13
11
8
8
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
16
14
14
12
11
11
11
11
11
10
10
10
10
10
9
9
9
9
9
10
9
9
9

Relative Humidity (%)

100
100
100
100
93
91
90
89
90
91
92
90
81
72
65
62
56
56
59
65
70
75
78
82

Pressure (mb)

998
999
1000
1001
1002
1002
1002
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1007
1008
1008
1009
1010
1011
1012

Ozone (du)

345
345
345
348
352
355
359
365
363
368
370
376
375
372
366
367
368
369
368
367
367
371
374
376

Wednesday 25

Waning Crescent 24%

03:44

15:50

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

Sun - Rise: 05:17, Set: 21:27, Transit: 13:22. Moon - Rise: 03:44, Set: 15:50. Civil Dark: 22:12 - 04:32. Nautical Dark: 23:17 - 03:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
97
96
45
13
0
0
0
1
34
30
22
29
44
56
37
38
34
61
91
84
100
98
100

Low Clouds (% Sky Obscured)

2
8
8
9
2
0
0
0
1
34
21
14
16
25
29
13
12
13
9
8
4
0
15
11

Medium Clouds (% Sky Obscured)

95
81
33
13
9
0
0
0
0
10
20
17
27
38
52
34
34
34
61
91
52
55
76
98

High Clouds (% Sky Obscured)

100
89
95
34
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
66
100
92
83

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

Precipitation Probability (%)

0
3
5
6
3
4
3
0
0
0
0
0
0
0
0
1
2
2
2
3
2
2
2
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
10
10
10
10
11
12
13
14
15
16
17
18
19
18
18
17
17
16
16
15
15

Feels Like (°C)

11
11
11
10
8
8
8
11
12
13
14
15
16
17
18
19
18
18
17
17
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

87
88
90
91
92
91
89
87
85
81
76
70
63
56
52
50
54
55
57
58
60
63
64
66

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1014
1015
1015
1015
1015
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

376
376
381
388
394
398
396
388
379
375
372
369
366
363
367
366
364
362
358
354
349
347
346
346

Thursday 26

Waning Crescent 16%

03:57

17:05

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: 05:16, Set: 21:28, Transit: 13:22. Moon - Rise: 03:57, Set: 17:05. Civil Dark: 22:13 - 04:31. Nautical Dark: 23:19 - 03:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
85
98
69
91
95
95
86
99
76
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
67
90
100
100
100
100
100
100
83
98
59
91
65
23
39
54
33
100
100
91
91
91
91

Medium Clouds (% Sky Obscured)

99
100
100
100
93
88
100
51
73
20
22
35
28
88
90
78
99
59
100
100
100
100
100
100

High Clouds (% Sky Obscured)

62
59
30
16
8
0
0
0
0
0
2
0
0
0
1
30
19
23
23
100
81
81
81
81

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
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
Very Light Rain
Light Rain

Precipitation Probability (%)

4
4
3
5
5
5
6
6
6
8
9
9
5
3
3
2
1
1
0
0
2
5
9
36

Precipitation Amount (mm)

0.02
0.03
0.01
0.02
0.04
0.04
0.04
0.03
0.03
0.05
0.06
0.07
0.05
0.03
0.03
0.01
0.01
0.01
0
0
0.01
0.03
0.06
0.49

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
71
73
76
79
81
83
84
86
85
81
76
73
70
66
61
58
59
60
62
67
72
75
78

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

347
348
347
348
348
347
347
346
346
345
344
343
342
341
341
342
343
344
344
345
344
345
347
348

Friday 27

Waning Crescent 9%

04:09

18:19

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
23 OK

Sun - Rise: 05:15, Set: 21:29, Transit: 13:22. Moon - Rise: 04:09, Set: 18:19. Civil Dark: 22:15 - 04:30. Nautical Dark: 23:21 - 03:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
80
80
80
80
80
80
48
48
48
48
48
48
23
23
23
23

Low Clouds (% Sky Obscured)

91
91
100
100
100
100
100
100
16
16
16
16
16
16
2
2
2
2
2
2
13
13
13
13

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
1
1
1
1
1
1
46
46
46
46
46
46
16
16
16
16

High Clouds (% Sky Obscured)

81
81
0
0
0
0
0
0
76
76
76
76
76
76
3
3
3
3
3
3
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
9
9
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
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
43
55
49
61
63
61
50
32
16
14
13
10
7
6
4
3
4
4
3
3
2
1
0

Precipitation Amount (mm)

0.47
0.46
0.57
0.34
0.75
0.84
0.61
0.31
0.18
0.09
0.09
0.08
0.07
0.06
0.06
0.05
0.08
0.1
0.09
0.07
0.06
0.03
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
86
88
91
92
91
92
92
90
86
79
76
69
68
59
53
53
57
59
61
64
66
70

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

351
352
349
347
347
347
347
348
352
353
355
356
357
359
355
356
358
359
360
360
363
364
366
368

Saturday 28

Waning Crescent 4%

04:23

19:33

00 OK
01 OK
02 OK
03 OK
04 OK
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
23 OK

Sun - Rise: 05:14, Set: 21:31, Transit: 13:22. Moon - Rise: 04:23, Set: 19:33. Civil Dark: 22:16 - 04:28. Nautical Dark: 23:24 - 03:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
23
19
19
19
19
19
19
87
87
87
87
87
87
91
91
91
91
91
91
23
23
23
23

Low Clouds (% Sky Obscured)

13
13
19
19
19
19
19
19
85
85
85
85
85
85
76
76
76
76
76
76
15
15
15
15

Medium Clouds (% Sky Obscured)

16
16
1
1
1
1
1
1
7
7
7
7
7
7
89
89
89
89
89
89
10
10
10
10

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

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

Precipitation Probability (%)

0
0
0
3
16
33
39
34
29
20
12
7
8
19
36
31
14
9
6
7
2
0
0
0

Precipitation Amount (mm)

0
0
0
0.04
0.2
0.38
0.41
0.36
0.28
0.21
0.12
0.09
0.16
0.57
0.9
0.55
0.14
0.07
0.07
0.07
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
6
5
5
5
5
6
7
10
11
12
12
12
12
12
12
12
12
12
12
11
10
7

Dew Point (°C)

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

Relative Humidity (%)

73
76
79
83
86
89
90
89
89
85
79
72
68
69
77
76
74
75
70
70
68
69
73
78

Pressure (mb)

1020
1020
1019
1019
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019

Ozone (du)

371
373
367
368
370
372
373
375
378
380
383
389
399
410
412
407
404
401
395
391
386
384
383
382

Sunday 29

Waning Crescent 1%

04:39

20:47

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
23 Bad

Sun - Rise: 05:13, Set: 21:32, Transit: 13:22. Moon - Rise: 04:39, Set: 20:47. Civil Dark: 22:18 - 04:27. Nautical Dark: 23:26 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
23
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
88
88
88

Low Clouds (% Sky Obscured)

15
15
95
95
95
95
95
95
100
100
100
100
100
100
88
88
88
88
88
88
59
59
59
59

Medium Clouds (% Sky Obscured)

10
10
7
7
7
7
7
7
99
99
99
99
99
99
97
97
97
97
97
97
41
41
41
41

High Clouds (% Sky Obscured)

0
0
99
99
99
99
99
99
37
37
37
37
37
37
60
60
60
60
60
60
53
53
53
53

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
9
9
9
9
9
8
9
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
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
None
None

Precipitation Probability (%)

0
0
0
3
5
7
8
9
9
9
12
16
16
13
11
10
10
12
14
15
14
8
5
5

Precipitation Amount (mm)

0
0
0
0.01
0.02
0.04
0.05
0.06
0.06
0.07
0.09
0.1
0.12
0.13
0.14
0.15
0.16
0.17
0.17
0.15
0.13
0.08
0.06
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
8
8
8
8
8
7
6
6

Relative Humidity (%)

79
79
80
82
84
86
86
86
87
85
83
80
77
72
68
67
68
70
73
75
75
77
77
80

Pressure (mb)

1019
1019
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

381
381
381
382
384
386
390
394
397
398
397
395
394
393
391
390
388
388
389
392
394
395
395
395

Monday 30

New Moon 0%

05:00

21:58

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

Sun - Rise: 05:12, Set: 21:33, Transit: 13:23. Moon - Rise: 05:00, Set: 21:58. Civil Dark: 22:19 - 04:26. Nautical Dark: 23:28 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
88
72
72
72
72
72
72
17
17
17
17
17
17
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
59
46
46
46
46
46
46
3
3
3
3
3
3
100
100
100
100
100
100
8
8
8
8

Medium Clouds (% Sky Obscured)

41
41
38
38
38
38
38
38
4
4
4
4
4
4
100
100
100
100
100
100
96
96
96
96

High Clouds (% Sky Obscured)

53
53
6
6
6
6
6
6
13
13
13
13
13
13
0
0
0
0
0
0
96
96
96
96

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
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
None

Precipitation Probability (%)

4
0
0
0
5
9
14
19
25
31
36
36
23
10
7
8
14
23
28
26
25
19
9
5

Precipitation Amount (mm)

0.02
0
0
0
0.02
0.04
0.06
0.09
0.12
0.17
0.25
0.3
0.25
0.16
0.12
0.15
0.2
0.24
0.23
0.2
0.17
0.12
0.06
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
86
89
90
91
92
92
92
91
89
86
80
71
66
66
70
76
82
84
85
87
90
94

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017

Ozone (du)

396
396
396
396
396
396
398
401
404
406
407
407
408
408
408
408
409
409
406
403
399
395
391
388

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

Generated: 24/05/22 08:39:29. Forecast: 24/05/22 to 30/05/22. Timezone: UTC+2.00