Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 15

Waning Crescent 8%

05:52

14:55

22 Good
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
18 Bad
19 Bad
20 Bad
21 Good

Sun - Rise: 06:22, Set: 18:17, Transit: 12:20. Moon - Rise: 05:52, Set: 14:55. Civil Dark: 18:54 - 05:46. Nautical Dark: 19:38 - 05:02. Astro Dark: 20:23 - 04:16

Total Clouds (% Sky Obscured)

17
53
63
100
96
98
100
100
100
100
100
100
100
100
100
100
100
100
84
87
91
82
75
17

Low Clouds (% Sky Obscured)

2
1
6
10
13
15
16
18
24
57
54
88
93
93
89
90
56
47
47
52
46
42
28
17

Medium Clouds (% Sky Obscured)

17
53
63
100
80
94
99
100
100
100
100
100
100
100
100
100
100
100
75
75
80
63
61
3

High Clouds (% Sky Obscured)

17
53
63
100
93
77
80
100
87
100
100
100
100
100
75
78
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
1
0
0
0
0
7
9
9
9
9
9

Fog (%)

1
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
11
35
68
87
90
69
61
34
22
9
6
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.6
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
-2
-2
-2
-2
-2
-3
-2
-2
-2
-2
-1
0
-0
0
1
1
0
-0
1
1
0
-1
-2

Dew Point (°C)

1
0
-1
-1
-1
-1
-1
-1
-1
-0
0
1
1
3
3
3
3
4
5
5
4
2
1
1

Relative Humidity (%)

85
80
75
75
73
73
75
76
76
79
77
79
78
91
94
94
94
96
94
93
90
83
80
82

Pressure (mb)

1012
1011
1010
1010
1009
1008
1007
1006
1005
1005
1005
1005
1004
1005
1005
1005
1006
1007
1008
1009
1010
1011
1012
1013

Ozone (du)

375
371
367
363
361
359
361
362
359
362
367
373
380
385
391
398
410
423
427
430
433
441
440
441

Monday 16

Waning Crescent 3%

06:00

16:23

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

Sun - Rise: 06:20, Set: 18:19, Transit: 12:19. Moon - Rise: 06:00, Set: 16:23. Civil Dark: 18:56 - 05:43. Nautical Dark: 19:40 - 04:59. Astro Dark: 20:26 - 04:13

Total Clouds (% Sky Obscured)

7
5
10
17
29
53
47
58
55
53
44
37
34
22
31
42
40
50
47
67
94
96
60
52

Low Clouds (% Sky Obscured)

7
4
10
17
19
21
28
32
30
28
36
29
33
22
31
40
40
43
35
38
32
29
43
42

Medium Clouds (% Sky Obscured)

0
0
0
0
19
35
38
36
40
40
20
17
18
18
7
9
13
19
13
12
13
12
11
12

High Clouds (% Sky Obscured)

0
1
0
0
4
19
3
22
6
11
0
5
5
2
10
14
18
33
26
56
81
88
23
29

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
1
1
99
100
96
52
1
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
0
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-0
-0
-0
-1
-0
-0
0
0
2
4
4
5
6
6
6
6
5
6
4
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

86
89
93
93
96
96
96
94
96
94
91
85
78
71
68
63
62
62
63
70
81
86
88
90

Pressure (mb)

1013
1014
1014
1015
1016
1016
1017
1017
1017
1018
1019
1019
1020
1020
1020
1020
1021
1021
1021
1022
1022
1023
1024
1024

Ozone (du)

443
439
435
429
423
416
411
408
404
402
400
394
391
388
387
384
380
376
376
374
373
372
372
369

Tuesday 17

Waning Crescent 1%

06:06

17:51

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

Sun - Rise: 06:17, Set: 18:21, Transit: 12:19. Moon - Rise: 06:06, Set: 17:51. Civil Dark: 18:58 - 05:40. Nautical Dark: 19:42 - 04:56. Astro Dark: 20:28 - 04:10

Total Clouds (% Sky Obscured)

80
78
75
79
74
72
67
62
60
54
36
22
37
24
57
46
35
21
44
26
29
25
21
20

Low Clouds (% Sky Obscured)

51
45
56
38
33
27
21
17
13
8
5
3
2
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

13
22
43
43
7
6
8
7
6
5
5
5
4
4
31
36
35
4
1
0
0
3
8
0

High Clouds (% Sky Obscured)

72
64
28
43
61
55
67
62
60
54
23
10
37
18
42
33
5
17
44
23
24
20
12
8

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
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
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
2
2
2
2
2
2
2
2
1
1
1
0
-0
-0
0
-0
2
2
2
2
2

Relative Humidity (%)

88
86
86
83
85
86
86
88
88
88
79
70
61
56
51
48
46
47
48
58
69
74
75
75

Pressure (mb)

1025
1025
1026
1026
1026
1027
1027
1027
1028
1029
1029
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1030
1030
1030

Ozone (du)

368
366
364
363
361
361
361
359
355
352
350
349
348
348
349
350
349
349
349
348
348
348
348
347

Wednesday 18

Waning Crescent 0%

06:12

19:22

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

Sun - Rise: 06:14, Set: 18:23, Transit: 12:19. Moon - Rise: 06:12, Set: 19:22. Civil Dark: 19:00 - 05:38. Nautical Dark: 19:44 - 04:54. Astro Dark: 20:31 - 04:07

Total Clouds (% Sky Obscured)

12
1
0
15
29
44
60
79
97
99
97
97
100
100
100
81
64
46
39
33
26
22
16
11

Low Clouds (% Sky Obscured)

0
0
0
9
16
21
37
47
60
65
80
95
81
71
56
49
43
36
32
33
26
22
12
8

Medium Clouds (% Sky Obscured)

0
0
0
1
2
2
5
9
10
18
21
52
100
100
92
76
64
46
39
33
26
22
2
0

High Clouds (% Sky Obscured)

8
1
0
4
7
10
34
60
79
78
51
21
66
83
100
80
63
35
22
0
0
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
0
0
0
0
0
0
0
0
0
7
11
15
19
25
34
39
37
7
6
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
75
75
75
76
77
80
80
82
76
68
62
60
56
55
59
63
67
73
82
91
91
93

Pressure (mb)

1030
1030
1029
1029
1029
1028
1028
1028
1027
1027
1027
1027
1027
1026
1026
1025
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

346
349
350
350
349
350
348
346
347
348
349
349
347
345
346
358
369
381
384
389
391
394
401
405

Thursday 19

New Moon 3%

06:19

20:55

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

Sun - Rise: 06:12, Set: 18:25, Transit: 12:19. Moon - Rise: 06:19, Set: 20:55. Civil Dark: 19:02 - 05:35. Nautical Dark: 19:46 - 04:51. Astro Dark: 20:33 - 04:04

Total Clouds (% Sky Obscured)

10
20
33
30
39
38
43
51
59
62
57
25
20
18
20
20
22
27
28
28
29
28
28
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
17
30
35
35
29
2
2
0
1
2
3
5
12
19
27
19
11
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
11
22
13
7
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
20
32
30
38
38
39
32
27
21
27
25
20
18
18
14
10
9
9
7
8
11
16
18

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
3
3
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
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
3
2
2
1
0
1
1
0
1
2
4
5
7
7
7
8
7
7
7
7
3
4

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
91
94
94
94
91
89
88
85
74
65
60
58
57
57
58
58
65
71
80
83
83

Pressure (mb)

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

Ozone (du)

407
411
410
411
407
403
401
399
398
396
393
390
391
389
387
385
384
384
384
384
385
385
384
383

Friday 20

Waxing Crescent 8%

06:28

No Set

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

Sun - Rise: 06:09, Set: 18:27, Transit: 12:18. Moon - Rise: 06:28, Set: No Set. Civil Dark: 19:04 - 05:32. Nautical Dark: 19:49 - 04:48. Astro Dark: 20:36 - 04:01

Total Clouds (% Sky Obscured)

25
28
27
27
27
28
22
15
8
6
2
0
0
0
0
2
3
5
5
4
4
4
4
4

Low Clouds (% Sky Obscured)

6
11
15
10
5
0
0
0
0
0
0
0
0
0
0
1
2
4
4
3
3
3
3
3

Medium 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

High Clouds (% Sky Obscured)

17
16
12
12
11
12
8
4
2
1
1
0
0
0
0
0
0
0
0
0
0
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
0
0
0
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
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
1
1
-0
-1
-1
-2
-2
-2
-2
-2
-2
-3
-2
-2
-2
-1
-1
0
1
1
1
1
1

Relative Humidity (%)

86
86
85
83
81
80
78
78
80
81
72
63
56
54
51
50
52
54
56
63
68
76
79
83

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

382
382
381
380
381
383
384
384
385
385
386
387
388
391
393
396
398
400
403
406
409
412
415
418

Saturday 21

Waxing Crescent 16%

06:39

22:33

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

Sun - Rise: 06:07, Set: 18:29, Transit: 12:18. Moon - Rise: 06:39, Set: 22:33. Civil Dark: 19:06 - 05:30. Nautical Dark: 19:51 - 04:45. Astro Dark: 20:38 - 03:58

Total Clouds (% Sky Obscured)

14
24
33
45
62
78
53
30
9
13
15
13
18
24
30
30
30
30
30
30
30

Low Clouds (% Sky Obscured)

13
22
31
45
60
74
48
26
7
7
8
12
18
24
30
30
30
30
30
30
30

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
1
0
-0
-1
-1
-1
-2
-2
1
1
1
2
3
4
5
4
4
4
3

Dew Point (°C)

1
1
1
0
0
-0
-0
-1
-2
-2
-1
-1
0
1
1
2
2
3
2
2
0

Relative Humidity (%)

86
86
85
85
83
82
82
77
76
73
71
67
65
63
60
58
59
61
61
60
59

Pressure (mb)

1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020

Ozone (du)

421
419
417
416
412
407
403
404
405
406
405
405
404
409
413
418
410
403
395
393
390

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

Generated: 15/03/26 22:10:28. Forecast: 15/03/26 to 21/03/26. Timezone: UTC+1.00