Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 10

Waning Crescent 8%

No Rise

14:36

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:40, Set: 16:28, Transit: 12:34. Moon - Rise: No Rise, Set: 14:36. Civil Dark: 17:09 - 07:59. Nautical Dark: 17:53 - 07:15. Astro Dark: 18:34 - 06:34

Total Clouds (% Sky Obscured)

100
98
97
96
80
94
66
100
100
99
100
100
100
90
81
42
38
36
54
68
75
98
84
92

Low Clouds (% Sky Obscured)

91
96
95
92
86
51
18
19
81
78
88
100
100
88
69
28
26
26
38
34
40
88
79
84

Medium Clouds (% Sky Obscured)

82
8
0
21
0
65
70
100
100
99
77
100
81
41
50
2
2
0
3
49
56
60
26
49

High Clouds (% Sky Obscured)

9
0
0
0
0
72
33
100
91
38
41
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
6
7
2
9
9
8
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
0
0
7
1
0
0
7
36
54
81
95
95
47
62
29
3
2
6
10
34
95
95
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
1.2
1.3
0
0.4
0
0
0
0
0
0
0.9
0.8
0.5

Wind Speed/Direction (mph)

37
34
31
28
24
23
19
20
21
16
14
17
19
23
24
24
22
20
19
19
18
17
17
19

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
9
8
8
9
10
10
10
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
81
81
81
80
78
76
80
85
87
76
84
87
90
85
83
84
85
87
85
87
84
80

Pressure (mb)

997
999
1001
1002
1003
1004
1004
1004
1004
1002
1001
1000
998
998
997
997
997
997
997
997
996
996
996
995

Ozone (du)

340
339
317
305
292
281
277
277
279
281
293
302
312
323
334
340
341
336
323
319
324
327
322
322

Monday 11

Waning Crescent 3%

07:09

14:57

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 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:41, Set: 16:28, Transit: 12:34. Moon - Rise: 07:09, Set: 14:57. Civil Dark: 17:09 - 08:00. Nautical Dark: 17:53 - 07:16. Astro Dark: 18:34 - 06:35

Total Clouds (% Sky Obscured)

100
94
100
88
84
76
77
86
91
69
68
66
58
60
69
57
37
35
44
85
70
69
81
97

Low Clouds (% Sky Obscured)

95
87
89
85
74
76
77
80
78
71
69
65
56
56
62
47
35
29
28
41
47
58
68
71

Medium Clouds (% Sky Obscured)

70
70
70
44
32
0
0
9
42
0
0
0
0
0
0
0
0
0
0
0
12
4
40
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
68
69
56
59
59

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

82
95
68
43
38
34
30
25
22
23
13
21
22
23
26
26
13
16
1
2
2
2
1
5

Precipitation Amount (mm)

0.5
1.1
0.3
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)

22
24
25
27
30
28
24
20
19
15
14
14
12
11
11
12
13
11
9
7
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
82
80
78
78
82
85
85
84
84
82
82
84
87
85
87
87
87
87
91
93
93
94
94

Pressure (mb)

995
995
995
995
996
998
999
1001
1002
1002
1003
1004
1005
1005
1006
1006
1007
1007
1007
1007
1007
1007
1007
1006

Ozone (du)

322
322
322
321
321
321
323
323
323
320
321
320
319
320
319
319
318
316
315
316
315
315
317
311

Tuesday 12

Waning Crescent 1%

08:33

15:28

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
05 Bad

Sun - Rise: 08:42, Set: 16:28, Transit: 12:35. Moon - Rise: 08:33, Set: 15:28. Civil Dark: 17:09 - 08:01. Nautical Dark: 17:53 - 07:17. Astro Dark: 18:34 - 06:36

Total Clouds (% Sky Obscured)

100
99
99
83
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

88
80
59
65
63
76
100
97
95
94
100
99
93
84
90
96
87
74
89
88
87
86
90
92

Medium Clouds (% Sky Obscured)

94
44
65
54
100
100
100
100
86
100
100
100
100
100
100
100
100
100
100
100
90
73
78
74

High Clouds (% Sky Obscured)

82
98
99
60
100
76
100
100
100
53
40
100
100
100
100
100
100
100
100
71
100
95
87
77

ISS Passover

Visibility (miles)

9
9
4
9
8
1
1
4
9
9
7
6
4
3
5
5
6
5
2
2
6
6
6
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
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

18
74
64
57
95
95
95
42
17
54
95
95
95
89
91
95
95
95
95
93
55
47
46
45

Precipitation Amount (mm)

0
0.5
0.2
0
1.2
1.3
1.9
0
0
0
1.9
1.2
0.8
0.4
0.5
1
0.7
0.6
2.7
0.7
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
10
11
12
13
11
12
14
13
13
12
10
11
13
14
15
14
10
13
12
7
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
94
96
96
96
94
90
87
84
91
93
93
90
88
87
90
94
91
87
90
93

Pressure (mb)

1006
1005
1005
1004
1004
1003
1002
1002
1001
1000
1000
999
998
998
998
997
997
996
996
996
995
995
995
995

Ozone (du)

309
311
312
313
313
315
317
323
325
328
328
328
327
327
329
331
332
330
330
329
330
332
332
334

Wednesday 13

New Moon 1%

09:51

16:15

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
05 Bad

Sun - Rise: 08:43, Set: 16:28, Transit: 12:35. Moon - Rise: 09:51, Set: 16:15. Civil Dark: 17:09 - 08:02. Nautical Dark: 17:53 - 07:18. Astro Dark: 18:34 - 06:36

Total Clouds (% Sky Obscured)

99
99
100
100
96
98
99
97
96
95
92
90
86
82
79
73
74
75
75
70
65
61
54
45

Low Clouds (% Sky Obscured)

92
84
84
87
93
95
97
96
94
92
85
78
73
77
77
78
77
79
81
74
68
58
47
36

Medium Clouds (% Sky Obscured)

56
56
55
56
55
54
49
52
55
79
73
58
24
17
9
4
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

65
70
70
68
18
4
3
5
3
40
17
10
7
1
0
2
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
6
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 (%)

25
41
42
37
42
45
35
33
37
35
43
36
19
17
24
20
23
28
20
20
18
19
6
14

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
7
7
7
8
9
12
12
13
16
17
17
18
18
17
17
15
14
12
11
10
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
94
93
94
91
86
86
88
91
91
91
89
89
88
83
82
80
80
80
80
79
77
67

Pressure (mb)

996
996
997
998
999
1000
1000
1001
1002
1003
1004
1006
1007
1009
1010
1011
1012
1014
1015
1016
1016
1017
1018
1019

Ozone (du)

335
335
336
337
337
336
337
336
337
337
334
330
322
314
307
305
308
315
325
323
320
311
304
300

Thursday 14

Waxing Crescent 3%

10:54

17:23

06 OK
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 OK
04 OK
05 OK

Sun - Rise: 08:44, Set: 16:28, Transit: 12:36. Moon - Rise: 10:54, Set: 17:23. Civil Dark: 17:09 - 08:03. Nautical Dark: 17:53 - 07:19. Astro Dark: 18:34 - 06:37

Total Clouds (% Sky Obscured)

40
62
80
98
99
99
100
100
100
100
99
97
96
99
99
99
93
86
79
56
33
10
11
17

Low Clouds (% Sky Obscured)

25
25
10
10
10
10
10
10
10
15
33
55
72
84
87
91
86
81
76
65
55
57
47
33

Medium Clouds (% Sky Obscured)

0
5
10
15
64
82
100
100
100
100
94
88
83
88
74
59
56
49
45
39
29
23
18
9

High Clouds (% Sky Obscured)

1
22
82
95
96
98
100
100
100
100
90
83
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
0
5
7
8
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
16
4
14
4
5
14
19
18
21
36
61
73
64
52
33
35
36
40
32
22
12
11
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
3
2
2
4
6
7
7
8
11
10
10
6
5
4
3
4
5
6
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
65
72
72
72
73
72
71
72
72
78
89
94
93
90
90
90
91
91
91
91
93
93

Pressure (mb)

1019
1020
1021
1022
1022
1023
1023
1023
1023
1023
1024
1024
1025
1025
1024
1025
1025
1026
1027
1028
1028
1029
1030
1031

Ozone (du)

300
299
296
293
293
298
307
312
313
315
317
311
309
308
312
315
319
316
313
310
307
304
301
304

Friday 15

Waxing Crescent 9%

11:39

18:47

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

Sun - Rise: 08:45, Set: 16:28, Transit: 12:36. Moon - Rise: 11:39, Set: 18:47. Civil Dark: 17:09 - 08:04. Nautical Dark: 17:53 - 07:20. Astro Dark: 18:35 - 06:38

Total Clouds (% Sky Obscured)

10
9
9
6
13
17
16
14
13
16
17
18
25
28
36
37
42
46
51
50
52
53
56
53

Low Clouds (% Sky Obscured)

13
12
10
8
24
39
51
50
47
46
52
56
60
59
51
42
42
44
46
47
49
50
53
52

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)

0
0
0
0
0
1
1
2
3
4
4
4
4
2
1
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 (%)

12
16
13
1
4
4
0
3
4
0
2
1
0
1
1
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
5
5
5
5
5
5
4
4
3
3
3
2
2
2
3
4
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
5
5
5
5
5
6
6
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

91
91
93
93
91
90
85
82
84
84
87
87
88
88
88
88
90
88
90
91
93
93
93
93

Pressure (mb)

1032
1032
1033
1034
1035
1036
1036
1037
1037
1038
1039
1039
1040
1040
1041
1041
1042
1042
1042
1042
1043
1043
1043
1043

Ozone (du)

307
309
309
308
308
309
311
313
315
316
318
317
317
316
314
313
311
309
307
305
304
302
300
296

Saturday 16

Waxing Crescent 17%

12:08

20:18

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

Sun - Rise: 08:46, Set: 16:28, Transit: 12:37. Moon - Rise: 12:08, Set: 20:18. Civil Dark: 17:09 - 08:04. Nautical Dark: 17:53 - 07:20. Astro Dark: 18:35 - 06:39

Total Clouds (% Sky Obscured)

43
31
28
25
17
11
10
10
10
7
8
12
13
22
37
42
48
49
48

Low Clouds (% Sky Obscured)

49
52
51
53
52
46
38
49
59
69
71
72
71
72
69
62
55
53
44

Medium Clouds (% Sky Obscured)

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
1
1
1
1
1
0
2
4
8
7
6
5
6
7
9

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
6
6
6
7
7
7
7
7
7
7
7
7
6
7
7

Chance of Frost

Temperature (°C)

5
5
5
5
5
6
6
6
6
6
6
6
5
5
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
4
3
3
4
4
4
3
4
3
4
4
3
3

Relative Humidity (%)

93
94
93
93
93
90
85
79
82
83
85
86
86
88
88
90
90
89
89

Pressure (mb)

1043
1043
1044
1044
1044
1044
1044
1044
1044
1043
1043
1043
1043
1043
1043
1043
1043
1042
1042

Ozone (du)

292
288
285
281
278
277
275
274
272
270
268
267
266
265
263
262
261
261
261

Forecast for Overveen, Gemeente Bloemendaal, Netherlands (52.39,4.61)

Generated: 10/12/23 06:31:45. Forecast: 10/12/23 to 16/12/23. Timezone: UTC+1.00