Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waxing Crescent 38%

09:35

02:58

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

Sun - Rise: 06:31, Set: 19:02, Transit: 12:47. Moon - Rise: 09:35, Set: 02:58. Civil Dark: 19:35 - 05:58. Nautical Dark: 20:15 - 05:18. Astro Dark: 20:57 - 04:35

Total Clouds (% Sky Obscured)

86
89
91
82
23
95
90
100
99
98
100
97
78
67
47
100
100
100
100
62
42
78
100
100

Low Clouds (% Sky Obscured)

57
50
29
0
23
22
53
92
98
90
80
65
56
53
47
78
57
72
63
62
42
52
57
47

Medium Clouds (% Sky Obscured)

61
88
65
63
23
91
83
52
92
97
100
63
39
28
0
100
100
100
100
62
42
78
100
100

High Clouds (% Sky Obscured)

86
89
33
48
10
59
0
5
0
0
0
0
0
0
0
0
0
0
0
2
15
10
10
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
4
9
9
9
8
9
3
2
2
6
4
5
7
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
Light Rain
Very Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

7
5
0
0
0
0
3
33
27
58
95
59
41
42
43
80
95
95
95
93
63
50
54
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.9
0.3
0
0
0
0.6
1.4
1.2
1.3
0.7
0.2
0
0
0

Wind Speed/Direction (mph)

15
15
15
17
17
17
19
21
23
23
24
23
24
23
21
19
19
16
15
13
16
17
18
19

Chance of Frost

Temperature (°C)

15
14
13
12
11
10
10
10
10
11
10
10
9
8
7
7
7
6
7
7
8
9
9
8

Feels Like (°C)

10
9
7
5
4
4
3
3
3
2
2
2
2
1
-1
-0
-1
0
1
3
3
3
3
2

Dew Point (°C)

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

Relative Humidity (%)

59
62
65
67
67
64
62
67
64
65
74
68
70
75
71
73
81
91
93
88
78
72
68
61

Pressure (mb)

1014
1013
1012
1011
1009
1009
1007
1006
1004
1002
1001
1000
1000
1001
1001
1001
1002
1003
1003
1004
1004
1005
1005
1006

Ozone (du)

341
341
339
338
344
346
351
357
361
367
373
382
389
408
413
409
407
412
408
406
408
410
415
420

Wednesday 25

First Quarter 49%

10:49

03:54

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:29, Set: 19:03, Transit: 12:47. Moon - Rise: 10:49, Set: 03:54. Civil Dark: 19:37 - 05:55. Nautical Dark: 20:17 - 05:15. Astro Dark: 20:59 - 04:33

Total Clouds (% Sky Obscured)

100
100
79
50
99
99
100
93
65
92
100
96
99
100
100
97
91
96
68
63
81
72
91
63

Low Clouds (% Sky Obscured)

28
26
3
6
43
32
51
47
39
50
37
61
65
66
59
51
71
52
43
38
36
42
55
47

Medium Clouds (% Sky Obscured)

100
100
79
33
97
95
99
69
54
75
100
86
96
100
100
94
63
72
55
53
64
38
82
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
15
12

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

58
53
17
29
40
35
32
14
5
2
8
48
53
28
29
30
53
65
52
51
48
50
48
44

Precipitation Amount (mm)

0.3
0.2
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0.2
0.3
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

18
16
15
13
10
10
10
10
10
9
8
9
10
10
10
10
10
13
16
17
19
19
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
71
65
70
73
75
77
77
75
71
69
69
69
67
66
66
67
60
55
53
51
51
52
54

Pressure (mb)

1006
1007
1007
1008
1009
1010
1010
1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1017
1018
1018
1018
1019
1019
1019

Ozone (du)

422
426
425
425
428
436
440
443
440
437
433
433
436
432
422
414
408
403
398
394
388
384
381
377

Thursday 26

Waxing Gibbous 61%

12:12

04:31

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

Sun - Rise: 06:27, Set: 19:05, Transit: 12:47. Moon - Rise: 12:12, Set: 04:31. Civil Dark: 19:39 - 05:53. Nautical Dark: 20:19 - 05:13. Astro Dark: 21:01 - 04:30

Total Clouds (% Sky Obscured)

57
80
92
52
46
52
0
0
4
0
79
15
9
42
14
74
66
45
59
89
75
84
92
100

Low Clouds (% Sky Obscured)

46
62
46
36
30
27
0
0
0
0
5
0
0
0
0
0
0
0
24
25
28
52
76
100

Medium Clouds (% Sky Obscured)

21
23
70
25
19
25
0
0
4
0
1
1
1
4
9
25
19
41
40
66
63
78
77
92

High Clouds (% Sky Obscured)

12
12
28
11
5
15
0
0
4
0
72
10
6
39
10
53
37
15
25
11
12
7
16
11

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 (%)

41
34
9
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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)

17
16
14
10
7
6
5
5
4
4
5
5
6
6
7
7
8
9
11
11
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-1
-0
-0
-0
-2
-2
-3
-3
-3
-4
-4
-2
-1
-1
-0
1
2
4
5
6
7
8
8

Relative Humidity (%)

56
60
65
68
72
69
67
65
65
67
65
68
78
86
88
89
85
82
79
79
80
83
85
87

Pressure (mb)

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

Ozone (du)

375
371
367
364
360
357
353
348
343
340
337
331
326
323
322
322
322
323
324
326
327
329
330
330

Friday 27

Waxing Gibbous 72%

13:38

04:57

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:24, Set: 19:07, Transit: 12:46. Moon - Rise: 13:38, Set: 04:57. Civil Dark: 19:40 - 05:51. Nautical Dark: 20:21 - 05:10. Astro Dark: 21:03 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
87
74
60
62
65
68
78
87
97
98
98
99

Low Clouds (% Sky Obscured)

97
93
90
85
80
75
79
83
87
91
96
100
87
73
60
59
59
59
61
64
67
55
43
31

Medium Clouds (% Sky Obscured)

81
72
100
100
100
100
98
94
100
99
96
100
83
63
50
51
52
53
63
79
93
75
63
65

High Clouds (% Sky Obscured)

40
42
59
73
88
100
99
98
97
64
32
0
0
0
0
0
0
0
1
2
3
35
61
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
6
5
4
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
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
12
17
43
52
57
56
58
61
69
77
78
62
51
45
24
13
4
2
2
1
2
5
1

Precipitation Amount (mm)

0
0
0
0
0.2
0.2
0.2
0
0.2
0.3
0.4
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
90
93
95
95
95
95
95
96
98
98
98
98
91
91
90
82
78
69
64
58
55
54

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1018
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

330
331
331
330
330
330
329
330
330
330
329
327
327
329
330
332
334
335
336
338
341
343
347
353

Saturday 28

Waxing Gibbous 82%

16:02

06:15

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

Sun - Rise: 07:22, Set: 19:08, Transit: 13:46. Moon - Rise: 16:02, Set: 06:15. Civil Dark: 19:42 - 06:48. Nautical Dark: 20:22 - 06:08. Astro Dark: 21:05 - 05:25

Total Clouds (% Sky Obscured)

76
78
96
80
82
83
63
45
28
19
10
1
1
2
1
36
44
49
46
45
43
43
42
41

Low Clouds (% Sky Obscured)

28
25
26
15
8
0
11
21
28
19
10
0
0
1
1
36
44
49
46
45
40
35
27
19

Medium Clouds (% Sky Obscured)

60
55
48
43
38
38
27
13
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2

High Clouds (% Sky Obscured)

76
78
96
68
37
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
5
11
18

ISS Passover

Visibility (miles)

9
9
9
7
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
28
41
6
1
1
1
2
1
2
6
1
1
1
0
3
4
2
10
12
11
5
3
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)

15
13
13
10
8
7
6
6
6
6
6
6
6
6
5
5
8
9
12
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
56
70
81
79
82
80
80
80
82
83
86
86
88
88
86
76
67
60
57
54
52
53
54

Pressure (mb)

1020
1021
1022
1022
1023
1024
1024
1025
1025
1026
1026
1027
1027
1028
1028
1029
1030
1030
1031
1031
1031
1031
1031
1031

Ozone (du)

360
374
387
396
399
407
415
418
425
423
427
424
421
410
404
398
395
393
390
387
384
381
379
378

Sunday 29

Waxing Gibbous 89%

No Rise

06:29

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

Sun - Rise: 07:20, Set: 20:10, Transit: 13:46. Moon - Rise: No Rise, Set: 06:29. Civil Dark: 20:44 - 06:46. Nautical Dark: 21:24 - 06:05. Astro Dark: 22:07 - 05:22

Total Clouds (% Sky Obscured)

41
57
74
91
94
96
100
100
100
100
98
97
94
96
97
98
87
75
64
69
72
68
73
78

Low Clouds (% Sky Obscured)

19
13
8
3
5
9
11
34
60
83
87
91
93
82
72
66
61
49
42
49
55
59
52
47

Medium Clouds (% Sky Obscured)

2
5
7
10
22
33
42
45
45
41
38
30
26
28
40
52
35
16
1
1
0
0
0
0

High Clouds (% Sky Obscured)

18
42
66
89
93
96
100
100
100
100
74
43
12
40
68
95
87
75
64
67
43
19
28
33

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
4
9
15
27
33
39
46
46
44
37
30
24
15
12
7
9
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
55
58
61
64
65
67
70
74
78
81
84
87
88
87
85
84
78
72
67
65
61
60
60

Pressure (mb)

1031
1031
1031
1031
1030
1030
1029
1029
1028
1027
1026
1025
1024
1023
1023
1023
1023
1024
1025
1025
1026
1026
1026
1027

Ozone (du)

378
376
374
372
370
367
364
361
358
354
351
346
341
336
334
331
329
329
329
328
327
326
324
325

Monday 30

Waxing Gibbous 95%

17:22

06:41

16 Bad
17 Bad
18 Bad
19 OK
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

Sun - Rise: 07:17, Set: 20:12, Transit: 13:45. Moon - Rise: 17:22, Set: 06:41. Civil Dark: 20:45 - 06:44. Nautical Dark: 21:26 - 06:03. Astro Dark: 22:10 - 05:19

Total Clouds (% Sky Obscured)

84
65
45
25
37
47
57
63
66
69
79
89
99
93
84
77
65
64
66
62
66
73

Low Clouds (% Sky Obscured)

40
33
28
24
36
46
55
56
55
54
60
66
72
73
70
74
65
64
66
62
66
73

Medium Clouds (% Sky Obscured)

0
0
0
0
3
6
8
14
26
36
44
43
50
43
36
26
26
25
28
19
14
9

High Clouds (% Sky Obscured)

40
34
20
3
2
2
0
1
3
4
26
51
74
57
37
14
10
6
2
3
4
5

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

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 (%)

8
10
11
12
13
12
12
14
16
16
16
14
13
17
19
24
20
17
10
11
9
7

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)

18
18
16
15
13
12
10
10
10
11
12
12
12
12
12
12
13
13
15
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
4
3
4
4
4
4
4
4
4
4
5
5
5
5
5
5
4
4
4
4
4

Relative Humidity (%)

60
60
62
66
69
71
74
75
77
79
79
81
81
82
82
82
84
75
68
62
61
61

Pressure (mb)

1027
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030

Ozone (du)

325
325
324
324
323
324
325
326
324
322
321
319
317
314
314
313
313
311
310
309
309
308

Forecast for Oudenbosch, Gemeente Halderberge, Netherlands (51.58,4.53)

Generated: 24/03/26 15:38:59. Forecast: 24/03/26 to 30/03/26. Timezone: UTC+1.00