Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 9%

03:42

No Set

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

Sun - Rise: 05:00, Set: 21:14, Transit: 13:08. Moon - Rise: 03:42, Set: No Set. Civil Dark: 22:02 - 04:11. Nautical Dark: 23:17 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
94
76
57
61
88
78
40
21
47
20
15
26
47
51
49
35
78
40
77
55
66
75
34

Low Clouds (% Sky Obscured)

68
47
36
24
11
25
41
40
21
45
20
2
26
42
45
49
35
49
39
6
16
57
71
31

Medium Clouds (% Sky Obscured)

29
19
25
22
17
36
44
3
3
1
0
1
0
2
18
9
6
60
20
71
26
25
11
24

High Clouds (% Sky Obscured)

1
0
0
2
2
27
4
3
1
0
0
3
12
27
19
5
4
3
0
0
4
0
0
4

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
8
5
6

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 (%)

21
8
4
4
4
6
6
7
7
11
10
10
9
8
15
15
9
13
4
4
15
28
36
35

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
5
4
3
3
4
4
5
5
6
6
7
7
8
9
9
10
11
11
12
11
13
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
82
85
85
87
88
91
93
94
93
94
96
91
84
74
63
56
53
48
45
50
58
63

Pressure (mb)

996
996
996
996
996
996
995
995
994
994
993
993
993
993
993
993
993
993
993
993
993
993
994
994

Ozone (du)

439
441
440
440
440
441
443
442
442
443
443
443
444
444
444
445
447
447
445
444
441
439
437
435

Thursday 14

Waning Crescent 3%

03:52

18:20

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

Sun - Rise: 04:58, Set: 21:15, Transit: 13:08. Moon - Rise: 03:52, Set: 18:20. Civil Dark: 22:05 - 04:08. Nautical Dark: 23:20 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
8
1
3
3
5
2
2
0
4
8
4
4
10
12
12
22
5
14
15
17
13
17
18

Low Clouds (% Sky Obscured)

24
4
1
3
3
4
2
2
0
2
7
2
3
10
12
12
22
3
14
15
15
13
8
17

Medium Clouds (% Sky Obscured)

15
3
0
0
0
0
0
0
0
3
2
0
0
0
0
0
0
0
0
0
0
0
2
0

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

6
7
8
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 (%)

37
31
19
11
8
5
2
2
0
1
3
3
3
1
2
1
0
0
0
0
0
0
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
7
6
5
4
4
4
4
4
3
3
5
6
7
8
9
10
10
11
11
11
11

Dew Point (°C)

6
6
7
6
6
5
5
4
4
4
4
4
4
4
5
4
3
2
2
2
2
2
2
2

Relative Humidity (%)

65
71
78
85
88
90
90
90
91
93
93
91
90
85
77
66
57
52
48
46
45
44
45
46

Pressure (mb)

994
995
995
996
997
997
997
998
998
998
998
999
999
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

434
433
431
431
429
428
430
433
434
434
432
431
431
431
432
433
434
431
429
425
427
426
423
422

Friday 15

Waning Crescent 0%

04:05

20:00

18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
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

Sun - Rise: 04:56, Set: 21:17, Transit: 13:08. Moon - Rise: 04:05, Set: 20:00. Civil Dark: 22:07 - 04:06. Nautical Dark: 23:24 - 02:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

37
5
3
0
2
5
17
22
47
32
36
52
96
92
100
100
100
100
100
98
78
78
75
80

Low Clouds (% Sky Obscured)

5
2
1
0
2
5
11
10
10
9
19
18
19
23
30
30
33
43
48
38
40
53
55
50

Medium Clouds (% Sky Obscured)

2
1
0
0
0
0
0
1
4
2
2
8
75
90
99
100
98
99
100
59
38
39
38
48

High Clouds (% Sky Obscured)

27
2
0
0
0
0
0
0
0
0
1
11
49
55
89
69
98
77
78
78
43
22
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
7
9
7

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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
1
1
0
1
2
4
6
7
10
22
47
52
50
41
33
40
34
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
56
65
76
75
75
78
79
79
83
90
91
91
85
74
68
60
56
56
53
52
57
61
62

Pressure (mb)

1002
1002
1002
1002
1002
1003
1003
1003
1002
1002
1002
1002
1003
1003
1003
1003
1004
1004
1004
1004
1005
1005
1005
1006

Ozone (du)

426
427
428
428
425
423
424
427
428
431
431
433
435
436
437
434
430
425
423
424
424
423
423
421

Saturday 16

New Moon 1%

04:27

21:44

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

Sun - Rise: 04:54, Set: 21:19, Transit: 13:08. Moon - Rise: 04:27, Set: 21:44. Civil Dark: 22:09 - 04:04. Nautical Dark: 23:28 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
93
66
38
11
24
34
43
47
49
44
38
33
28
35
41
49
59
71
81
87
87
94
71

Low Clouds (% Sky Obscured)

40
31
37
15
4
2
3
40
37
24
9
14
22
28
35
41
49
46
36
29
31
26
30
15

Medium Clouds (% Sky Obscured)

73
81
62
35
11
24
34
43
47
10
10
9
5
0
0
0
0
10
22
34
34
30
35
35

High Clouds (% Sky Obscured)

4
10
10
10
11
20
16
30
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
6
9
9
9
9
9
9
8
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

40
30
15
2
0
4
13
39
54
31
17
7
6
6
20
26
23
20
21
4
15
18
5
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
79
80
84
87
87
88
90
87
88
85
87
85
84
74
63
56
54
52
50
49
50
53
52

Pressure (mb)

1006
1007
1007
1008
1008
1009
1009
1010
1010
1010
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

419
418
416
417
418
419
419
420
420
421
421
422
423
418
408
404
399
396
396
396
394
392
392
390

Sunday 17

Waxing Crescent 5%

05:04

23:23

18 Bad
19 Bad
20 Bad
21 OK
22 OK
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

Sun - Rise: 04:53, Set: 21:21, Transit: 13:08. Moon - Rise: 05:04, Set: 23:23. Civil Dark: 22:11 - 04:02. Nautical Dark: 23:32 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

62
55
49
41
33
51
65
77
69
76
64
59
63
46
75
63
52
56
55
56
54
53
51
53

Low Clouds (% Sky Obscured)

11
9
6
4
1
1
2
2
2
13
10
20
31
32
61
47
32
29
25
22
16
14
12
7

Medium Clouds (% Sky Obscured)

31
21
18
18
15
17
23
26
28
30
32
20
11
46
62
56
44
39
37
29
27
28
26
20

High Clouds (% Sky Obscured)

0
0
0
0
0
26
56
77
69
76
64
55
27
0
0
0
0
0
0
0
0
0
1
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 (%)

1
1
0
0
0
0
0
0
0
0
0
0
3
3
6
7
2
7
12
17
8
7
15
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
57
68
77
82
82
81
81
84
87
88
90
85
74
68
64
59
54
53
51
50
51
51
51

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

389
389
388
388
388
388
389
389
389
390
391
393
394
396
398
395
393
391
391
392
393
391
389
386

Monday 18

Waxing Crescent 11%

06:07

00:41

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

Sun - Rise: 04:51, Set: 21:23, Transit: 13:08. Moon - Rise: 06:07, Set: 00:41. Civil Dark: 22:14 - 04:00. Nautical Dark: 23:36 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
62
75
79
84
79
73
68
78
88
100
100
100
100
97
95
95
83
72
60
50
39
26
32

Low Clouds (% Sky Obscured)

4
0
7
14
21
18
18
18
17
14
13
21
31
40
51
62
73
59
45
28
24
17
10
12

Medium Clouds (% Sky Obscured)

15
11
30
44
46
39
38
38
33
28
32
32
32
32
36
55
55
60
36
23
15
7
0
0

High Clouds (% Sky Obscured)

10
20
24
27
37
38
34
27
38
49
55
45
35
20
15
9
4
4
3
1
1
1
1
10

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

Precipitation Probability (%)

3
0
2
7
18
40
61
82
86
72
44
33
37
33
42
55
60
58
53
45
40
31
24
21

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.6
0.7
0.4
0
0
0
0
0
0.3
0.3
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
7
7
7
7
6
6
5
5
5
5
4
4
9
10
10
10
10
11
16
17
16

Dew Point (°C)

5
5
4
5
5
5
5
6
6
6
6
6
6
6
5
5
5
4
4
4
4
5
5
6

Relative Humidity (%)

56
59
62
66
72
77
81
85
90
90
90
88
81
74
67
62
56
50
48
46
44
47
49
51

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

387
387
387
387
386
386
386
386
387
387
388
388
388
388
389
388
388
387
387
387
388
387
386
385

Tuesday 19

Waxing Crescent 20%

07:34

01:30

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

Sun - Rise: 04:49, Set: 21:25, Transit: 13:08. Moon - Rise: 07:34, Set: 01:30. Civil Dark: 22:16 - 03:58. Nautical Dark: 23:40 - 02:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

49
70
76
75
71
51
31
11
8
5
1
24
50
83
98
98
95
95
95
95

Low Clouds (% Sky Obscured)

15
17
13
11
10
8
5
3
3
1
0
4
9
18
18
20
21
31
40
48

Medium Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
0
0
0
9
22
33
37
40
43
45
51
52

High Clouds (% Sky Obscured)

20
38
38
38
39
27
15
3
2
2
1
3
4
6
20
32
50
48
39
30

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

11
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
8
18
30

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
11
12
12
12
11
10
9
8
8
7
7
7
12
13
12
14
14

Dew Point (°C)

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

Relative Humidity (%)

57
62
69
73
79
84
85
85
85
82
79
77
70
65
61
58
54
52
56
62

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

383
382
380
379
379
379
379
380
380
380
379
379
378
377
376
375
374
373
373
373

Forecast for Frederikssund, Frederikssund Kommune, Kingdom of Denmark (55.84,12.06)

Generated: 13/05/26 18:01:27. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+2.00