Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 14

Waning Crescent 23%

05:30

12:59

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 OK
00 OK
01 OK
02 OK
03 OK
04 Bad

Sun - Rise: 06:57, Set: 18:45, Transit: 12:51. Moon - Rise: 05:30, Set: 12:59. Civil Dark: 19:19 - 06:24. Nautical Dark: 19:58 - 05:44. Astro Dark: 20:39 - 05:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
92
97
85
83
64
56
48
44
40
37
30
43
52

Low Clouds (% Sky Obscured)

48
52
62
61
55
70
66
75
76
77
75
83
73
76
76
53
44
48
44
40
37
30
43
52

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
56
45
17
5
6
9
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
25
25
25
20
20
20
16
10
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

85
59
8
50
42
35
24
55
74
74
58
41
31
20
9
7
5
3
4
7
5
11
3
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
5
6
6
6
7
7
7
7
7
7
7
7
6
6
6
5
5
5
5
5
5
5

Feels Like (°C)

3
2
2
2
2
3
3
3
3
2
3
2
3
4
4
4
4
4
4
4
4
4
4
4

Dew Point (°C)

2
1
2
2
2
1
2
2
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

78
76
78
76
74
70
69
69
69
66
66
69
70
74
75
76
76
79
79
79
79
80
82
82

Pressure (mb)

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

Ozone (du)

485
485
488
488
489
492
495
498
496
500
505
508
511
514
518
518
517
518
519
518
515
507
494
465

Sunday 15

Waning Crescent 15%

05:52

14:19

05 Bad
06 OK
07 OK
08 OK
09 Bad
10 Bad
11 OK
12 OK
13 Bad
14 OK
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

Sun - Rise: 06:55, Set: 18:47, Transit: 12:51. Moon - Rise: 05:52, Set: 14:19. Civil Dark: 19:21 - 06:21. Nautical Dark: 20:00 - 05:42. Astro Dark: 20:41 - 04:59

Total Clouds (% Sky Obscured)

69
48
23
24
87
70
39
28
52
34
59
67
95
100
100
100
100
100
100
79
88
97
100
100

Low Clouds (% Sky Obscured)

59
45
0
4
0
0
3
4
44
0
33
38
35
36
73
77
100
100
90
60
66
57
59
55

Medium Clouds (% Sky Obscured)

17
5
11
16
63
70
26
16
19
27
43
45
86
100
100
100
100
50
50
28
44
65
83
100

High Clouds (% Sky Obscured)

3
4
7
3
66
1
0
0
0
0
0
0
18
100
100
100
10
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
3
9
7
9
9
8
6
8

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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
4
24
84
95
95
79
69
77
68
88
72

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1
1.3
0.4
0.3
0.5
0.3
0.6
0.4

Wind Speed/Direction (mph)

5
4
4
4
5
7
9
11
12
13
13
13
14
14
16
20
21
23
21
15
13
17
16
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
79
71
58
56
55
53
53
51
50
58
66
62
58
70
78
82
75
78
76
78
81

Pressure (mb)

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

Ozone (du)

446
433
422
411
401
394
391
385
379
374
368
365
361
355
353
356
360
376
383
390
394
398
405
407

Monday 16

Waning Crescent 8%

06:09

15:40

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

Sun - Rise: 06:53, Set: 18:49, Transit: 12:51. Moon - Rise: 06:09, Set: 15:40. Civil Dark: 19:22 - 06:19. Nautical Dark: 20:02 - 05:40. Astro Dark: 20:43 - 04:56

Total Clouds (% Sky Obscured)

55
69
76
31
39
30
25
57
48
9
69
68
25
86
100
94
96
91
92
92
95
97
100
100

Low Clouds (% Sky Obscured)

53
66
72
28
32
26
25
57
48
9
67
59
0
0
4
5
38
30
59
56
69
85
100
97

Medium Clouds (% Sky Obscured)

1
0
0
0
0
16
25
5
1
2
40
46
25
86
100
94
89
84
89
37
34
88
41
38

High Clouds (% Sky Obscured)

0
0
0
0
0
5
5
10
10
9
20
11
15
48
58
49
40
30
9
25
16
24
7
12

ISS Passover

Visibility (miles)

6
7
8
9
9
8
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

Very Light Rain
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 (%)

56
47
32
14
24
23
7
6
3
3
2
0
0
0
2
18
6
23
41
21
12
26
21
12

Precipitation Amount (mm)

0.3
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)

18
17
17
16
16
14
15
15
13
13
12
13
12
9
9
12
12
12
12
12
12
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
75
72
69
67
65
62
61
62
64
67
67
70
75
81
81
82
84
88
88
87
87
84

Pressure (mb)

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

Ozone (du)

410
411
409
408
406
403
399
395
393
394
394
392
391
388
384
382
382
382
379
375
376
375
373
372

Tuesday 17

Waning Crescent 3%

06:22

17:02

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
00 Bad
01 Bad
02 OK
03 OK
04 OK

Sun - Rise: 06:50, Set: 18:51, Transit: 12:51. Moon - Rise: 06:22, Set: 17:02. Civil Dark: 19:24 - 06:17. Nautical Dark: 20:04 - 05:37. Astro Dark: 20:45 - 04:53

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
96
96
97
96
98
99
98
94
97
100
84
70
57
49
39
28
24

Low Clouds (% Sky Obscured)

95
92
94
97
90
95
100
96
96
97
96
94
88
78
65
53
42
45
48
51
44
36
28
24

Medium Clouds (% Sky Obscured)

37
38
37
40
40
38
36
35
33
33
31
35
40
38
33
27
20
18
15
13
10
6
1
1

High Clouds (% Sky Obscured)

37
11
37
48
51
56
54
45
54
64
71
77
82
87
91
96
100
67
33
0
3
6
9
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 (%)

8
11
14
12
12
18
23
28
27
20
3
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
81
79
78
73
67
62
59
56
55
53
55
57
62
68
72
74
77
81
84
84
82
82

Pressure (mb)

1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1021

Ozone (du)

370
369
366
365
364
362
359
356
355
354
353
352
352
349
348
346
345
344
344
343
343
343
343
342

Wednesday 18

Waning Crescent 0%

06:34

18:25

05 OK
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
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:48, Set: 18:52, Transit: 12:50. Moon - Rise: 06:34, Set: 18:25. Civil Dark: 19:26 - 06:14. Nautical Dark: 20:06 - 05:35. Astro Dark: 20:47 - 04:51

Total Clouds (% Sky Obscured)

21
18
12
6
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0

Low Clouds (% Sky Obscured)

21
18
12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
81
75
70
62
56
51
49
47
45
45
47
48
50
51
52
53
53
54
54
54
56
58

Pressure (mb)

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

Ozone (du)

342
342
342
343
343
341
341
342
343
342
342
342
343
343
342
342
342
341
340
338
337
338
340
342

Thursday 19

New Moon 0%

06:45

19:50

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

Sun - Rise: 06:46, Set: 18:54, Transit: 12:50. Moon - Rise: 06:45, Set: 19:50. Civil Dark: 19:28 - 06:12. Nautical Dark: 20:08 - 05:32. Astro Dark: 20:49 - 04:48

Total Clouds (% Sky Obscured)

0
0
1
2
3
4
4
4
12
19
27
29
31
29
27
33
34
42
53
65
74
83
92
93

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
4
8
14
25
37
44
45

High Clouds (% Sky Obscured)

0
0
1
2
3
4
3
2
4
4
3
0
0
0
4
4
8
26
43
61
73
83
92
68

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
5
4
5
6
6
6
7
12
12
12
12
11
11
7
7
7
6
6
6
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

59
60
61
56
53
49
45
42
39
40
40
41
44
46
50
52
54
58
58
59
60
66
74
82

Pressure (mb)

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

Ozone (du)

343
344
345
346
347
348
349
350
351
355
359
362
367
372
376
381
386
391
392
394
395
391
387
382

Friday 20

Waxing Crescent 3%

06:57

21:18

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

Sun - Rise: 06:43, Set: 18:56, Transit: 12:50. Moon - Rise: 06:57, Set: 21:18. Civil Dark: 19:29 - 06:10. Nautical Dark: 20:09 - 05:30. Astro Dark: 20:51 - 04:45

Total Clouds (% Sky Obscured)

94
97
85
76
75
83
88
96
79
62
43
34
23
14
33
52
70
68
71
63

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

48
48
38
28
21
37
52
67
53
40
27
21
14
8
18
25
30
31
24
24

High Clouds (% Sky Obscured)

39
10
10
10
10
33
57
74
55
34
16
18
18
14
18
13
11
5
2
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

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
3
3
3
3
2
2
2
3
3
3
3
3
3
4
4
4
4
4
3

Relative Humidity (%)

81
79
78
74
70
65
62
60
58
58
59
59
63
68
73
74
75
77
78
78

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1017

Ozone (du)

380
377
374
372
370
368
366
365
363
362
362
362
361
361
360
362
364
365
366
367

Forecast for Schildersbuurt, Gemeente Den Haag, Netherlands (52.07,4.30)

Generated: 14/03/26 05:38:23. Forecast: 14/03/26 to 20/03/26. Timezone: UTC+1.00