Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 14

Waning Crescent 9%

04:13

18:09

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

Sun - Rise: 05:27, Set: 20:54, Transit: 13:11. Moon - Rise: 04:13, Set: 18:09. Civil Dark: 21:33 - 04:47. Nautical Dark: 22:26 - 03:53. Astro Dark: 23:39 - 02:39

Total Clouds (% Sky Obscured)

99
96
97
92
98
100
95
87
60
40
64
54
26
46
91
100
100
100
100
100
100
100
98
100

Low Clouds (% Sky Obscured)

85
91
83
74
70
79
67
62
47
27
15
0
1
14
29
39
47
52
65
71
76
69
79
84

Medium Clouds (% Sky Obscured)

23
24
29
55
86
74
72
53
30
26
60
27
9
4
20
36
60
76
92
100
100
100
94
100

High Clouds (% Sky Obscured)

0
3
3
55
67
58
41
30
4
3
10
54
26
45
83
100
100
100
100
100
100
100
80
73

ISS Passover

Visibility (miles)

9
9
9
9
5
8
6
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

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

Precipitation Probability (%)

49
39
42
72
70
62
44
32
30
21
1
0
0
0
0
0
0
3
4
8
8
21
28
54

Precipitation Amount (mm)

0.3
0.3
0.3
0.4
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

10
9
8
6
9
8
7
7
6
5
3
1
1
2
3
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

7
8
9
9
10
10
10
11
11
10
9
8
7
6
5
5
4
4
4
4
4
5
7
9

Feels Like (°C)

3
4
6
7
7
7
8
7
8
9
9
8
5
5
3
3
2
2
2
2
2
3
5
7

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
91
81
78
81
69
67
62
74
81
84
90
91
93
93
93
93
93
91
85
82
74

Pressure (mb)

1001
1001
1001
1001
1000
1000
999
999
999
999
999
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1002
1001
1002

Ozone (du)

429
429
425
421
418
415
413
414
413
414
415
414
413
414
417
417
419
414
413
414
415
418
419
419

Friday 15

Waning Crescent 3%

04:36

19:39

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:25, Set: 20:55, Transit: 13:11. Moon - Rise: 04:36, Set: 19:39. Civil Dark: 21:35 - 04:45. Nautical Dark: 22:29 - 03:51. Astro Dark: 23:43 - 02:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
83
100
100
100
87
88
73
51
38
42
62
87
76
81
99
80
94
90

Low Clouds (% Sky Obscured)

90
89
94
80
82
66
58
64
42
48
38
47
47
27
11
5
40
72
75
80
99
67
87
70

Medium Clouds (% Sky Obscured)

100
88
58
62
68
68
46
64
96
100
79
76
35
34
29
39
50
55
45
37
69
53
76
83

High Clouds (% Sky Obscured)

100
100
100
100
100
99
58
100
100
100
51
45
45
40
38
42
55
55
14
13
16
2
2
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

53
57
65
74
89
93
83
86
81
67
27
6
7
2
19
16
0
2
2
13
16
8
4
23

Precipitation Amount (mm)

0
0
0.3
0.4
0.6
0.5
0.4
0.5
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
5
5
4
3
2
4
5
4
4
4
3
2
2
2
1
2
2
2
1
1
2
2
2

Chance of Frost

Temperature (°C)

10
10
11
11
11
11
12
12
11
11
10
9
8
7
6
6
5
4
4
4
4
4
6
9

Feels Like (°C)

8
8
8
9
10
10
10
10
9
9
8
7
6
5
5
4
3
3
2
3
2
3
5
7

Dew Point (°C)

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

Relative Humidity (%)

63
61
58
58
58
64
72
81
84
88
91
95
94
96
98
96
96
98
96
96
96
96
94
93

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1003
1004
1004
1005
1005
1005
1005
1006
1006
1006
1007
1007
1008
1008

Ozone (du)

419
422
425
429
429
428
428
429
431
433
434
433
431
427
424
422
420
419
417
416
415
416
417
418

Saturday 16

New Moon 0%

05:08

21:11

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

Sun - Rise: 05:24, Set: 20:57, Transit: 13:11. Moon - Rise: 05:08, Set: 21:11. Civil Dark: 21:37 - 04:44. Nautical Dark: 22:31 - 03:49. Astro Dark: 23:46 - 02:32

Total Clouds (% Sky Obscured)

92
79
82
75
73
77
54
74
19
30
42
38
34
38
37
60
37
25
15
3
2
1
9
17

Low Clouds (% Sky Obscured)

67
70
61
60
41
61
40
47
13
13
34
36
34
37
37
60
37
25
15
1
0
0
0
0

Medium Clouds (% Sky Obscured)

36
9
23
22
46
65
54
53
2
3
13
16
9
12
13
20
8
0
0
0
0
0
5
10

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

6
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
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

Precipitation Probability (%)

42
49
51
51
51
44
33
22
19
13
0
0
0
0
0
0
4
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
3
4
4
4
5
5
7
4
2
2
1
2
1
1
2
2
1
1
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
10
11
12
12
11
12
10
11
11
9
9
8
8
6
4
6
5
4
4
6
9
10

Dew Point (°C)

8
8
8
9
8
7
10
10
10
8
9
7
7
7
6
5
5
5
4
3
3
3
5
4

Relative Humidity (%)

88
80
79
76
68
63
76
82
80
76
81
87
90
93
93
93
93
93
94
94
94
89
79
68

Pressure (mb)

1008
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1013
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017

Ozone (du)

418
418
418
418
419
420
422
422
417
416
413
413
415
412
406
402
399
398
397
395
394
391
389
388

Sunday 17

Waxing Crescent 1%

05:55

22:40

10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 OK
20 OK
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

Sun - Rise: 05:23, Set: 20:58, Transit: 13:11. Moon - Rise: 05:55, Set: 22:40. Civil Dark: 21:38 - 04:42. Nautical Dark: 22:33 - 03:47. Astro Dark: 23:50 - 02:28

Total Clouds (% Sky Obscured)

26
33
36
40
42
48
53
52
57
39
43
62
99
100
100
100
90
83
72
79
84
81
84
98

Low Clouds (% Sky Obscured)

0
1
1
1
5
13
20
17
17
6
1
0
0
4
8
13
8
4
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
30
33
33
37
30
29
27
22
16
24
38
67
67
72
75
79
78
72
78
79
75
75
75

High Clouds (% Sky Obscured)

0
0
0
0
1
3
4
4
4
3
30
61
99
100
100
100
69
38
7
38
69
81
84
73

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
2
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
1
0
-0
-0
-1
-1
0
1
5
7
8
8
8
7
7
6
6
6
6
6
6
4
4

Relative Humidity (%)

54
43
38
35
34
32
32
35
39
52
66
79
84
87
88
88
90
90
90
91
90
80
67
59

Pressure (mb)

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

Ozone (du)

389
389
390
387
386
386
387
389
389
388
384
380
379
377
375
375
378
382
383
382
381
380
378
379

Monday 18

Waxing Crescent 5%

06:59

23:55

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 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 Good
05 Good
06 Good
07 OK
08 Good
09 Good

Sun - Rise: 05:21, Set: 20:59, Transit: 13:11. Moon - Rise: 06:59, Set: 23:55. Civil Dark: 21:40 - 04:41. Nautical Dark: 22:35 - 03:45. Astro Dark: 23:54 - 02:24

Total Clouds (% Sky Obscured)

100
88
65
94
99
97
80
94
92
90
63
53
29
32
31
33
25
15
8
8
8
9
11
12

Low Clouds (% Sky Obscured)

0
3
7
14
7
3
0
2
3
5
7
9
12
8
4
1
1
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

70
65
65
67
64
50
40
44
45
39
35
47
21
27
27
28
20
10
4
2
1
0
0
0

High Clouds (% Sky Obscured)

60
44
27
11
8
5
9
25
25
35
2
0
0
0
0
0
0
0
0
0
0
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
6
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 (%)

2
5
6
3
6
7
5
10
14
39
37
10
1
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)

3
4
4
4
5
5
4
3
4
4
4
3
1
1
1
1
1
1
1
1
1
2
2
3

Chance of Frost

Temperature (°C)

14
16
16
16
17
16
17
17
17
15
14
12
11
10
9
8
8
7
7
6
8
9
10
12

Feels Like (°C)

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

Dew Point (°C)

4
4
2
1
2
3
4
4
5
8
10
10
9
9
8
8
7
7
6
5
6
8
8
8

Relative Humidity (%)

51
44
39
36
36
40
43
41
45
61
74
87
90
93
93
95
95
96
94
94
91
90
87
73

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022

Ozone (du)

382
384
384
382
382
382
382
383
383
384
385
386
386
388
386
385
384
381
379
377
376
375
373
371

Tuesday 19

Waxing Crescent 11%

08:20

00:50

10 Good
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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:20, Set: 21:01, Transit: 13:11. Moon - Rise: 08:20, Set: 00:50. Civil Dark: 21:41 - 04:39. Nautical Dark: 22:37 - 03:43. Astro Dark: 23:59 - 02:19

Total Clouds (% Sky Obscured)

14
38
59
75
66
71
83
82
82
83
82
80
79
78
73
68
67
68
69
66
61
55
60
66

Low Clouds (% Sky Obscured)

1
8
17
26
23
14
10
8
11
25
30
35
50
55
55
60
55
54
54
54
60
55
60
65

Medium Clouds (% Sky Obscured)

0
11
22
40
60
71
83
82
82
83
72
44
17
12
9
7
14
21
29
19
10
0
10
23

High Clouds (% Sky Obscured)

0
0
0
0
0
5
5
5
5
5
8
10
13
9
4
0
0
0
0
0
0
0
1
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
5
3
4
5
5
4
2
0
0
0
0
2

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
17
27
35
34
33
32
31
30
29
27
25
25
23
19
9
10
10
4
8
8
3
16
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
53
56
59
62
69
76
86
89
92
95
95
96
96
98
98
98
98
98
98
98
96
96
87

Pressure (mb)

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

Ozone (du)

369
367
365
362
360
360
361
361
363
365
368
369
370
372
373
374
375
375
376
376
375
373
372
370

Wednesday 20

Waxing Crescent 20%

09:47

01:28

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

Sun - Rise: 05:19, Set: 21:02, Transit: 13:11. Moon - Rise: 09:47, Set: 01:28. Civil Dark: 21:43 - 04:38. Nautical Dark: 22:39 - 03:41. Astro Dark: 00:03 - 02:15

Total Clouds (% Sky Obscured)

73
77
80
82
74
64
56
55
67
80
75
69
48
39
28
24
22
23
24
49
69
81

Low Clouds (% Sky Obscured)

64
68
64
60
52
40
28
20
13
8
12
14
15
16
16
18
18
22
24
39
52
65

Medium Clouds (% Sky Obscured)

38
39
52
60
54
49
39
47
51
54
54
54
47
33
19
7
5
4
2
9
18
33

High Clouds (% Sky Obscured)

4
13
15
17
5
2
1
1
0
0
0
0
0
0
0
0
1
2
2
3
3
3

ISS Passover

Visibility (miles)

4
6
7
8
9
9
8
8
8
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 (%)

22
28
30
30
31
31
33
31
27
20
20
19
18
16
13
5
9
8
3
6
7
3

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
7
7
8
8
8
9
9
8
7
5
4
3
2
1
1
1
1
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
11
11
10
10
10
10
11
12
12
12
11
11
11
10
10
10
10
10
10
11

Relative Humidity (%)

79
72
66
62
58
57
57
56
62
70
75
80
87
93
95
93
95
96
96
96
91
89

Pressure (mb)

1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

368
366
366
366
366
366
366
366
365
364
363
364
365
366
365
364
363
361
360
358
358
358

Forecast for Rotheul, Germany (50.28,11.23)

Generated: 14/05/26 10:21:04. Forecast: 14/05/26 to 20/05/26. Timezone: UTC+2.00