Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 5%

06:15

00:30

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

Sun - Rise: 04:54, Set: 21:17, Transit: 13:06. Moon - Rise: 06:15, Set: 00:30. Civil Dark: 22:05 - 04:05. Nautical Dark: 23:21 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
10
30
63
95
99
100
100
99
100
100
89
54
22
18
20
18
46
69
79
79
74
72
70

Low Clouds (% Sky Obscured)

1
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
9
13
20
27
11

Medium Clouds (% Sky Obscured)

6
10
29
17
12
8
8
4
10
2
9
10
20
19
9
8
7
7
10
17
26
27
27
23

High Clouds (% Sky Obscured)

5
10
30
63
90
99
100
100
97
100
100
79
29
3
3
3
4
3
4
4
4
4
4
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
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
2
5
22
32

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)

10
11
12
12
13
13
15
17
19
20
22
21
20
19
18
16
14
13
13
12
12
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
86
89
90
89
86
86
87
87
83
83
84
87
85
87
87
85
85
84
84
84
84
85

Pressure (mb)

1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

391
389
389
391
392
393
394
394
394
391
390
391
390
389
389
390
391
391
391
392
395
396
399
400

Tuesday 19

Waxing Crescent 11%

07:41

01:21

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

Sun - Rise: 04:53, Set: 21:18, Transit: 13:06. Moon - Rise: 07:41, Set: 01:21. Civil Dark: 22:07 - 04:03. Nautical Dark: 23:24 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
64
83
85
75
79
41
26
0
0
0
26
0
5
45
35
58
90
86
80
89
99
92
98

Low Clouds (% Sky Obscured)

10
15
25
25
25
34
32
26
0
0
0
0
0
0
0
1
2
2
21
1
1
34
1
32

Medium Clouds (% Sky Obscured)

26
64
76
39
30
27
19
0
0
0
0
0
0
3
45
35
58
90
86
80
89
92
92
95

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
12
0
4
4
35
58
70
65
3
27
93
59
93

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 (%)

31
28
19
3
1
1
1
2
2
1
1
0
0
0
0
2
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
91
95
93
90
89
87
84
84
83
83
84
84
84
83
85
85
84
87
87
90
90
92

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

400
403
404
407
408
407
407
405
397
395
389
387
383
380
378
376
371
370
373
375
372
369
368
368

Wednesday 20

Waxing Crescent 20%

No Rise

01:51

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

Sun - Rise: 04:51, Set: 21:20, Transit: 13:06. Moon - Rise: No Rise, Set: 01:51. Civil Dark: 22:10 - 04:01. Nautical Dark: 23:28 - 02:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
94
92
82
79
77
79
67
52
58
94
96
83
95
96
79
89
98
93
87
81
80
83
89

Low Clouds (% Sky Obscured)

52
49
52
13
20
25
6
54
23
35
48
24
2
39
56
19
79
72
79
80
42
37
47
77

Medium Clouds (% Sky Obscured)

98
91
40
70
42
77
60
59
24
24
76
64
64
93
92
54
57
62
57
47
69
40
40
40

High Clouds (% Sky Obscured)

50
50
28
2
2
24
6
2
2
50
41
46
0
0
0
0
0
0
0
35
14
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
1
6
10
20
7
5
7
11
5
2
1
2
4
7
19
21
21
13
7
6
9

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
90
90
90
90
90
89
89
89
89
87
87
89
90
90
92
92
92
93
95
95

Pressure (mb)

1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

370
372
374
374
373
372
375
379
380
380
382
386
387
380
373
365
363
364
369
370
367
365
362
361

Thursday 21

Waxing Crescent 31%

09:16

02:09

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

Sun - Rise: 04:50, Set: 21:22, Transit: 13:06. Moon - Rise: 09:16, Set: 02:09. Civil Dark: 22:12 - 03:59. Nautical Dark: 23:31 - 02:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
75
68
61
54
48
48
49
49
50
50
50
48
45
48
43
18
0
10
19
31
46
62
80

Low Clouds (% Sky Obscured)

71
67
63
52
47
40
28
17
5
13
21
29
28
28
28
19
9
0
9
19
28
34
41
47

Medium Clouds (% Sky Obscured)

28
18
13
11
13
17
15
17
19
21
18
19
15
45
41
8
6
0
4
0
0
0
0
3

High Clouds (% Sky Obscured)

2
20
14
22
2
0
3
5
8
17
5
50
43
4
2
30
18
0
10
14
6
21
33
48

ISS Passover

Visibility (miles)

9
9
7
9
6
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
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 (%)

40
56
57
53
39
36
37
30
12
8
6
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
92
90
87
84
83
80
81
80
83
86
87
89
89
90
90
89
90
90
91
95
95

Pressure (mb)

1023
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

362
359
356
350
347
345
342
341
339
337
336
336
333
334
338
340
339
340
341
340
341
341
344
346

Friday 22

Waxing Crescent 42%

10:49

02:21

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

Sun - Rise: 04:48, Set: 21:23, Transit: 13:06. Moon - Rise: 10:49, Set: 02:21. Civil Dark: 22:14 - 03:58. Nautical Dark: 23:35 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
88
100
69
41
12
4
21
31
31
12
20
72
73
74
75
80
85
64
44
23
22
21
19

Low Clouds (% Sky Obscured)

39
31
36
31
7
4
2
2
21
2
2
2
3
3
2
5
7
8
8
7
6
5
4
3

Medium Clouds (% Sky Obscured)

10
17
26
20
11
2
2
2
5
8
5
7
5
5
4
5
6
7
6
5
5
3
2
0

High Clouds (% Sky Obscured)

81
59
68
47
41
12
3
21
31
31
12
20
14
13
12
14
17
14
13
8
3
4
5
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
1
1
0
0
0
1
2
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)

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

Chance of Frost

Temperature (°C)

12
12
13
13
14
15
15
15
16
16
16
15
15
15
14
14
13
13
13
13
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

11
11
12
12
12
13
13
13
13
13
13
13
13
13
13
13
13
13
12
12
11
11
11
11

Relative Humidity (%)

95
92
93
90
90
89
87
87
86
85
85
86
86
89
92
95
95
96
96
96
93
93
93
92

Pressure (mb)

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

Ozone (du)

345
346
346
346
346
345
344
344
344
345
346
346
345
344
343
343
343
343
343
343
342
341
339
337

Saturday 23

First Quarter 53%

12:18

02:30

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

Sun - Rise: 04:47, Set: 21:25, Transit: 13:07. Moon - Rise: 12:18, Set: 02:30. Civil Dark: 22:16 - 03:56. Nautical Dark: 23:38 - 02:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
55
77
85
95
100
97
98
99
100
100
100
97
94
91
83
75
70
52
31
10
11
12
14

Low Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
1
1
2
2
3
6
4
2
1
3
5
7

Medium Clouds (% Sky Obscured)

2
3
5
4
4
4
2
1
0
0
0
0
6
19
28
43
57
68
48
28
8
11
12
14

High Clouds (% Sky Obscured)

14
27
44
47
51
50
65
81
96
97
99
100
97
94
91
70
44
18
12
7
2
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
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
5
7
12
23
22
13
8
3
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)

7
7
7
8
8
8
8
8
8
8
8
9
10
10
11
12
12
13
13
14
16
17
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
87
84
84
84
84
86
86
87
87
89
90
90
92
93
92
90
90
89
89
88
88
87

Pressure (mb)

1029
1029
1029
1028
1028
1028
1028
1027
1027
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

335
335
334
333
333
332
332
332
333
333
333
333
334
338
342
346
349
353
356
355
353
352
354
356

Sunday 24

Waxing Gibbous 64%

13:41

02:38

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

Sun - Rise: 04:46, Set: 21:26, Transit: 13:07. Moon - Rise: 13:41, Set: 02:38. Civil Dark: 22:17 - 03:54. Nautical Dark: 23:42 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
63
88
62
39
24
25
32
31
27
20
14
12
9
5
23
39
54

Low Clouds (% Sky Obscured)

34
61
87
60
35
10
6
3
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
15
31
24
25
32
31
27
20
14
12
9
5
23
39
54

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

20
19
18
17
15
14
13
12
11
10
9
9
9
8
8
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
7
8
8
7
11
12
12
12
12
12
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

86
84
83
82
79
78
76
74
72
72
74
76
80
82
83
87
87
90

Pressure (mb)

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

Ozone (du)

358
361
364
367
362
357
352
348
345
341
340
339
338
336
335
334
333
331

Forecast for Råbymagle, Vordingborg Kommune, Kingdom of Denmark (54.98,12.43)

Generated: 18/05/26 08:34:15. Forecast: 18/05/26 to 24/05/26. Timezone: UTC+2.00