Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 85%

15:52

05:30

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 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:31, Set: 20:45, Transit: 13:38. Moon - Rise: 15:52, Set: 05:30. Civil Dark: 21:22 - 05:54. Nautical Dark: 22:08 - 05:07. Astro Dark: 23:03 - 04:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
98
98
100
99
99
94
88
70
67
61
81
93
95
95
92
94
92

Low Clouds (% Sky Obscured)

98
100
100
100
88
91
89
89
83
98
93
87
59
70
68
52
41
68
87
91
89
82
87
84

Medium Clouds (% Sky Obscured)

100
99
98
100
99
98
99
95
95
100
99
99
87
58
4
14
22
17
14
17
7
11
26
24

High Clouds (% Sky Obscured)

100
100
100
100
36
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

84
21
12
95
77
52
49
47
49
81
95
84
65
60
39
35
39
35
38
44
41
41
31
33

Precipitation Amount (mm)

1
0
0
1
0.4
0
0
0
0
0.5
0.9
0.5
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
96
95
95
95
88
87
85
82
87
91
85
76
73
70
72
74
79
81
81
84
82
81

Pressure (mb)

1013
1011
1010
1009
1008
1008
1008
1009
1009
1009
1009
1009
1009
1010
1010
1011
1012
1012
1013
1013
1014
1015
1015
1016

Ozone (du)

386
388
390
389
389
389
391
398
407
411
410
407
406
405
408
410
411
405
407
409
412
414
414
415

Saturday 20

Waxing Gibbous 92%

17:02

05:40

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 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:28, Set: 20:47, Transit: 13:38. Moon - Rise: 17:02, Set: 05:40. Civil Dark: 21:24 - 05:51. Nautical Dark: 22:11 - 05:05. Astro Dark: 23:06 - 04:10

Total Clouds (% Sky Obscured)

93
93
94
95
78
76
97
99
89
90
90
76
97
86
90
91
79
79
83
76
90
93
88
92

Low Clouds (% Sky Obscured)

81
87
89
79
64
73
95
99
81
71
75
64
87
71
83
85
75
79
77
71
77
85
79
83

Medium Clouds (% Sky Obscured)

30
27
31
32
61
3
53
80
22
19
19
12
36
22
22
14
24
14
21
19
20
22
10
9

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
7
9
9
4
6
7
6
9
9
9
9
8
9
8
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
Very Light Rain
Very Light Rain
None
Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

44
45
42
56
59
59
78
65
42
44
41
40
48
50
51
42
17
14
10
20
13
16
24
28

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
12
11
11
13
16
18
15
14
14
14
13
14
14
14
13
13
12
11
9
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
79
83
91
90
90
87
78
70
62
65
62
64
62
64
61
65
73
83
88
85
86
88

Pressure (mb)

1016
1017
1017
1018
1018
1019
1020
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

416
414
410
409
413
418
417
420
421
416
416
419
419
419
419
417
415
415
413
410
411
413
416
420

Sunday 21

Waxing Gibbous 96%

18:13

05:49

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

Sun - Rise: 06:26, Set: 20:48, Transit: 13:37. Moon - Rise: 18:13, Set: 05:49. Civil Dark: 21:26 - 05:49. Nautical Dark: 22:13 - 05:02. Astro Dark: 23:09 - 04:06

Total Clouds (% Sky Obscured)

76
78
47
20
4
3
5
13
57
67
94
81
66
79
73
81
76
46
33
19
0
11
14
20

Low Clouds (% Sky Obscured)

71
67
45
21
2
1
4
13
53
53
43
58
40
57
59
66
54
38
24
13
1
7
1
0

Medium Clouds (% Sky Obscured)

2
16
6
2
0
0
0
0
0
34
48
77
49
42
22
30
68
45
45
35
15
6
11
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
3
0
2
4
16
4
23
27
13
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

25
7
4
2
1
3
2
3
9
25
44
47
46
48
43
44
42
20
9
8
4
4
2
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
96
96
93
86
76
66
58
55
56
55
52
54
54
57
63
66
69
71
75
75
82

Pressure (mb)

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

Ozone (du)

423
428
433
434
436
435
433
434
432
440
447
446
447
448
450
454
460
462
465
463
462
459
454
452

Monday 22

Waxing Gibbous 99%

19:24

05:57

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

Sun - Rise: 06:24, Set: 20:50, Transit: 13:37. Moon - Rise: 19:24, Set: 05:57. Civil Dark: 21:28 - 05:47. Nautical Dark: 22:15 - 04:59. Astro Dark: 23:12 - 04:03

Total Clouds (% Sky Obscured)

17
15
12
39
63
85
77
71
65
76
92
98
96
94
94
74
57
43
44
17
7
26
52
78

Low Clouds (% Sky Obscured)

0
0
0
20
39
58
57
57
57
63
74
81
70
59
48
30
15
5
10
4
2
1
1
1

Medium Clouds (% Sky Obscured)

15
13
10
26
38
53
45
37
29
40
51
57
50
42
40
26
13
0
0
0
0
20
41
61

High Clouds (% Sky Obscured)

0
0
0
9
18
27
18
10
0
0
0
0
0
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
3
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 (%)

4
6
2
3
3
1
4
5
4
10
12
15
25
29
35
31
28
23
13
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
80
76
76
77
69
59
54
50
49
48
52
53
63
60
64
66
71
76
80
82
82
83

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1027
1026
1027
1027
1027
1027
1027

Ozone (du)

451
452
454
453
450
442
433
431
434
435
436
437
436
432
424
419
416
414
412
411
411
411
410
411

Tuesday 23

Waxing Gibbous 100%

20:38

06:07

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 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:22, Set: 20:52, Transit: 13:37. Moon - Rise: 20:38, Set: 06:07. Civil Dark: 21:29 - 05:45. Nautical Dark: 22:18 - 04:57. Astro Dark: 23:15 - 03:59

Total Clouds (% Sky Obscured)

75
81
76
84
92
100
89
79
74
71
68
66
69
79
89
92
96
100
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
18
36
54
45
33
28
47
66
85
83
80
78
84
89
95
96
98
100

Medium Clouds (% Sky Obscured)

56
52
47
53
74
83
65
48
35
38
5
8
24
38
53
67
84
100
97
94
89
83
78
73

High Clouds (% Sky Obscured)

13
68
75
83
93
100
93
90
81
55
92
93
88
87
80
77
92
100
99
99
98
87
75
61

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
1
0
3
3
3
2
2
0
8
12
13
28
35
41
36
31
24
26
28
29

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
2
2
2
2
2
3
5
6
7
7
8
9
10
11
9
7
7
6
6
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
84
86
86
85
76
65
56
52
46
43
43
50
60
69
72
75
77
78
81
82
82
84

Pressure (mb)

1027
1026
1026
1025
1025
1025
1025
1024
1024
1024
1023
1023
1022
1021
1021
1020
1019
1019
1018
1017
1017
1017
1016
1015

Ozone (du)

412
413
414
413
413
411
408
409
409
407
407
405
404
403
402
401
400
400
400
401
402
403
404
406

Wednesday 24

Full Moon 100%

21:55

06:18

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 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:20, Set: 20:54, Transit: 13:37. Moon - Rise: 21:55, Set: 06:18. Civil Dark: 21:31 - 05:42. Nautical Dark: 22:20 - 04:54. Astro Dark: 23:18 - 03:56

Total Clouds (% Sky Obscured)

97
94
91
91
91
92
95
98
100
88
75
63
59
62
69
65
63
55
57
62
67
69
70
73

Low Clouds (% Sky Obscured)

80
60
40
26
11
0
17
33
53
47
41
35
36
33
30
32
35
38
28
20
11
14
19
18

Medium Clouds (% Sky Obscured)

65
54
42
40
42
40
42
43
50
41
22
3
2
1
0
0
0
0
3
7
10
28
47
65

High Clouds (% Sky Obscured)

40
19
4
2
2
1
1
0
0
0
0
0
0
0
0
8
18
26
16
3
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
7
7
7
8
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 (%)

29
29
29
28
26
25
30
34
38
40
41
43
40
38
37
33
29
26
24
22
18
24
27
27

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
85
84
82
82
79
75
71
68
65
63
62
62
61
63
67
69
72
76
80
83
88

Pressure (mb)

1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

407
410
412
414
416
418
420
421
421
422
423
425
426
428
430
432
433
435
436
438
440
442
442
441

Thursday 25

Waning Gibbous 99%

23:14

06:32

Sun - Rise: 06:18, Set: 20:55, Transit: 13:37. Moon - Rise: 23:14, Set: 06:32. Civil Dark: 21:33 - 05:40. Nautical Dark: 22:22 - 04:51. Astro Dark: 23:21 - 03:52

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Kerkelanden, Gemeente Hilversum, Netherlands (52.22,5.15)

Generated: 19/04/24 02:47:28. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+2.00