Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waxing Crescent 25%

13:03

21:27

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

Sun - Rise: 07:03, Set: 20:10, Transit: 13:37. Moon - Rise: 13:03, Set: 21:27. Civil Dark: 20:45 - 06:29. Nautical Dark: 21:28 - 05:46. Astro Dark: 22:14 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
78
91
81
34
39
70
50
43
51
94
97
100
56
50
34
28
50
50
50
67
61

Low Clouds (% Sky Obscured)

81
41
65
66
78
71
44
47
43
53
57
51
51
54
12
8
2
22
16
0
2
2
31
50

Medium Clouds (% Sky Obscured)

86
17
11
44
13
1
5
8
33
2
31
39
45
50
50
6
3
2
6
0
0
2
16
3

High Clouds (% Sky Obscured)

100
100
100
2
0
1
2
3
46
12
2
2
40
80
100
54
50
2
0
50
50
50
50
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
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

86
95
8
14
5
3
0
0
0
0
1
1
2
4
7
1
1
2
1
2
2
2
5
6

Precipitation Amount (mm)

0.3
1.3
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
8
7
8
10
12
12
13
13
14
13
12
11
9
7
6
6
7
6
6
7
7
6
6

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
19
19
20
21
21
20
21
20
20
18
17
16
16
15
15
15
15
15

Feels Like (°C)

19
19
19
19
18
18
18
19
18
17
18
19
19
19
19
17
16
15
15
15
13
13
13
13

Dew Point (°C)

18
18
18
19
18
17
16
13
11
10
10
9
9
11
12
12
12
12
11
11
12
12
11
12

Relative Humidity (%)

96
95
98
98
93
86
80
67
56
51
48
47
47
55
59
68
71
73
73
77
79
80
79
82

Pressure (mb)

1007
1007
1007
1008
1008
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1006
1006
1006
1005
1005
1004
1004
1004

Ozone (du)

290
292
295
299
300
301
303
304
305
305
310
313
314
315
316
317
320
322
322
318
313
306
306
307

Monday 9

Waxing Crescent 35%

14:20

21:46

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 Bad
03 Bad
04 Bad

Sun - Rise: 07:05, Set: 20:08, Transit: 13:36. Moon - Rise: 14:20, Set: 21:46. Civil Dark: 20:43 - 06:30. Nautical Dark: 21:25 - 05:48. Astro Dark: 22:11 - 05:02

Total Clouds (% Sky Obscured)

50
50
52
50
60
55
70
91
96
89
89
94
93
86
94
98
99
100
84
89
96
73
97
98

Low Clouds (% Sky Obscured)

35
40
35
35
40
16
47
76
67
78
61
50
68
52
43
44
46
49
77
79
89
66
77
74

Medium Clouds (% Sky Obscured)

2
2
48
40
36
26
39
71
43
30
39
80
74
68
84
95
70
83
0
26
48
50
40
34

High Clouds (% Sky Obscured)

50
50
50
50
56
55
55
55
55
55
60
55
55
55
67
55
96
100
46
0
3
3
7
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None

Precipitation Probability (%)

7
7
6
3
2
7
10
9
34
34
44
58
56
31
33
34
44
35
34
10
22
41
32
24

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
0.2
0
0

Wind Speed/Direction (mph)

6
5
5
4
3
2
3
3
6
9
9
11
12
12
14
14
13
13
13
12
11
10
9
10

Chance of Frost

Temperature (°C)

15
14
14
14
15
17
19
20
20
20
19
19
18
18
17
16
16
15
15
15
14
14
14
14

Feels Like (°C)

13
13
13
13
15
18
19
20
20
18
18
18
17
16
16
14
14
13
12
12
11
11
12
11

Dew Point (°C)

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

Relative Humidity (%)

82
83
86
86
86
79
73
69
68
67
76
71
77
81
83
86
89
90
86
86
80
80
83
75

Pressure (mb)

1004
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1006
1007
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

306
306
306
306
307
306
307
307
308
308
307
306
306
305
303
301
301
301
300
299
294
294
294
292

Tuesday 10

Waxing Crescent 45%

15:37

22:14

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 Bad
03 Bad
04 Bad

Sun - Rise: 07:07, Set: 20:05, Transit: 13:36. Moon - Rise: 15:37, Set: 22:14. Civil Dark: 20:40 - 06:32. Nautical Dark: 21:22 - 05:50. Astro Dark: 22:08 - 05:05

Total Clouds (% Sky Obscured)

91
93
97
94
96
99
98
99
96
79
98
100
100
99
99
100
97
98
100
100
92
89
87
87

Low Clouds (% Sky Obscured)

79
65
61
85
86
77
76
75
71
60
75
73
80
87
89
85
76
73
82
70
71
70
69
68

Medium Clouds (% Sky Obscured)

10
39
51
46
44
52
42
45
40
43
38
50
100
98
99
100
95
97
100
99
74
73
68
67

High Clouds (% Sky Obscured)

37
21
31
23
2
53
9
1
0
0
10
3
3
3
1
1
3
3
20
55
55
50
50
50

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

22
8
17
18
16
29
46
54
58
68
76
95
95
95
95
95
95
95
84
44
37
56
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0.2
0
0.7
0.9
0.6
0.6
1.9
1
0.5
0.5
0
0
0
0.8
1.5

Wind Speed/Direction (mph)

9
11
12
11
13
16
17
19
19
19
19
18
16
13
10
6
8
9
7
8
7
7
9
8

Chance of Frost

Temperature (°C)

14
14
14
14
15
16
17
17
17
17
16
16
15
15
14
14
14
13
13
13
13
12
12
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
80
78
79
74
69
72
74
78
74
68
68
79
83
86
92
93
90
87
83
80
83
84
92

Pressure (mb)

1007
1007
1007
1007
1007
1006
1006
1006
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1003
1003
1002
1002
1002
1001

Ozone (du)

291
290
291
291
291
292
290
288
287
288
289
290
292
294
296
298
298
299
303
307
307
309
310
311

Wednesday 11

First Quarter 55%

16:48

22:56

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 Bad
03 Bad
04 Bad

Sun - Rise: 07:09, Set: 20:03, Transit: 13:36. Moon - Rise: 16:48, Set: 22:56. Civil Dark: 20:38 - 06:34. Nautical Dark: 21:20 - 05:52. Astro Dark: 22:05 - 05:07

Total Clouds (% Sky Obscured)

85
86
83
82
85
65
62
66
72
57
68
42
49
52
55
58
65
70
97
95
93
89
85
80

Low Clouds (% Sky Obscured)

68
68
67
66
67
58
54
57
58
54
60
49
50
50
47
44
39
36
31
28
38
31
38
43

Medium Clouds (% Sky Obscured)

65
62
60
66
72
20
28
37
48
32
15
0
9
18
27
35
45
57
96
92
87
79
72
67

High Clouds (% Sky Obscured)

50
50
55
23
0
0
0
0
0
0
0
0
0
0
0
16
35
48
32
16
0
0
1
1

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

95
95
95
91
63
66
68
63
65
60
58
50
43
39
32
41
45
40
60
73
73
69
57
45

Precipitation Amount (mm)

1.7
2
1.6
0.5
0.2
0.2
0.3
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0.4
0.3
0.2
0
0

Wind Speed/Direction (mph)

10
8
6
4
6
8
15
16
17
17
16
17
15
13
12
9
7
7
7
6
6
6
6
5

Chance of Frost

Temperature (°C)

11
11
11
11
11
12
12
12
12
12
13
13
13
12
12
11
10
9
9
9
9
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
95
95
84
69
64
60
58
52
56
52
57
56
64
66
67
74
84
90
91
93
93

Pressure (mb)

1001
1001
1001
1001
1001
1001
1001
1002
1002
1003
1003
1003
1004
1004
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

312
316
319
324
332
336
338
339
339
339
339
339
340
341
343
344
345
346
348
350
352
354
356
358

Thursday 12

Waxing Gibbous 66%

17:47

23:57

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 Bad
03 Bad
04 Bad

Sun - Rise: 07:10, Set: 20:01, Transit: 13:35. Moon - Rise: 17:47, Set: 23:57. Civil Dark: 20:35 - 06:36. Nautical Dark: 21:17 - 05:54. Astro Dark: 22:02 - 05:09

Total Clouds (% Sky Obscured)

80
80
81
81
76
78
67
78
58
50
44
46
70
60
59
100
100
100
91
85
77
88
94
100

Low Clouds (% Sky Obscured)

42
41
41
46
51
53
49
45
41
44
50
50
47
41
35
34
48
63
60
58
50
57
64
68

Medium Clouds (% Sky Obscured)

68
66
70
66
53
59
40
73
34
20
7
16
60
60
55
50
50
50
58
70
78
74
75
70

High Clouds (% Sky Obscured)

2
3
3
3
3
3
2
1
0
0
0
0
0
0
36
95
97
100
87
73
60
75
87
100

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

45
39
27
50
57
43
61
59
49
44
35
17
31
42
61
67
69
72
77
82
84
82
80
79

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.4
0.5
0.5
0.7
0.7
0.6
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
84
80
74
64
57
56
56
54
52
49
50
60
72
83
83
80
80
83
83
86
83
80

Pressure (mb)

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

Ozone (du)

360
360
360
361
362
362
362
362
362
363
364
364
364
364
363
362
361
361
360
359
359
358
358
359

Friday 13

Waxing Gibbous 76%

18:29

01:17

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 Bad
03 Bad
04 Bad

Sun - Rise: 07:12, Set: 19:58, Transit: 13:35. Moon - Rise: 18:29, Set: 01:17. Civil Dark: 20:33 - 06:37. Nautical Dark: 21:14 - 05:56. Astro Dark: 21:59 - 05:11

Total Clouds (% Sky Obscured)

100
100
100
92
84
76
72
65
59
67
75
83
86
88
92
92
91
89
89
89
89
87
86
84

Low Clouds (% Sky Obscured)

67
69
71
67
63
59
48
40
28
30
27
25
38
52
67
63
58
55
62
66
73
72
73
73

Medium Clouds (% Sky Obscured)

75
79
81
71
62
51
47
42
38
37
36
34
36
38
44
42
37
36
46
61
76
60
42
21

High Clouds (% Sky Obscured)

100
100
100
77
52
28
22
16
11
32
52
72
79
82
90
65
35
5
5
5
5
3
2
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

73
63
57
54
52
43
46
52
53
46
41
43
35
22
11
24
29
27
42
56
64
53
43
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
9
9
11
13
14
15
16
16
16
16
16
16
16
15
16
16
17
17
18
20
19
18

Chance of Frost

Temperature (°C)

11
12
12
12
13
14
15
15
16
16
16
16
16
16
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
77
76
76
74
73
71
72
72
72
69
66
65
64
62
62
65
68
70
74
76
80
78
74

Pressure (mb)

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

Ozone (du)

359
360
360
361
361
362
363
361
360
358
359
360
362
361
361
360
360
360
359
357
354
351
350
349

Saturday 14

Waxing Gibbous 85%

18:58

02:47

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: 07:14, Set: 19:56, Transit: 13:35. Moon - Rise: 18:58, Set: 02:47. Civil Dark: 20:30 - 06:39. Nautical Dark: 21:12 - 05:58. Astro Dark: 21:56 - 05:13

Total Clouds (% Sky Obscured)

79
73
66
61
55
50
51
56
61
62
64
65
67
66
64
66
68
67
65
63
63

Low Clouds (% Sky Obscured)

69
65
60
54
50
47
49
50
52
50
48
53
54
56
57
63
68
70
67
64
62

Medium Clouds (% Sky Obscured)

13
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
8
8
7
8
8
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 (%)

29
32
28
29
30
21
20
20
14
12
12
4
11
13
5
13
16
16
16
15
6

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)

17
18
19
19
19
19
18
18
18
18
18
18
18
17
16
16
16
14
14
14
13

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
16
16
16
16
16
16
16
15
15
15
15
15
14

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
8
8
8
9

Relative Humidity (%)

70
70
70
70
67
66
64
62
61
59
59
61
61
61
61
61
62
62
63
66
68

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1022
1022
1022
1022
1022
1021
1021
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

348
347
345
344
342
340
339
337
336
335
333
331
329
328
328
328
328
327
327
324
320

Forecast for Wognum, Gemeente Medemblik, Netherlands (52.68,5.02)

Generated: 08/09/24 05:05:46. Forecast: 08/09/24 to 14/09/24. Timezone: UTC+2.00