Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waxing Gibbous 98%

19:35

04:27

04 OK
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 OK
19 Good
20 OK
21 Good
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 OK

Sun - Rise: 07:20, Set: 19:54, Transit: 13:37. Moon - Rise: 19:35, Set: 04:27. Civil Dark: 20:27 - 06:46. Nautical Dark: 21:08 - 06:06. Astro Dark: 21:51 - 05:23

Total Clouds (% Sky Obscured)

37
44
47
72
77
87
57
57
72
92
100
59
60
59
31
6
14
3
16
17
37
46
72
35

Low Clouds (% Sky Obscured)

63
59
66
69
65
77
58
58
44
40
24
25
25
19
25
5
0
0
0
4
9
23
23
5

Medium Clouds (% Sky Obscured)

28
24
21
21
6
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
0
0
0
0
1
50
83
100
50
51
50
17
2
16
3
20
3
7
3
31
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
7
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
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
2
24
28
28
30
39
39
24
18
3
3
1
0
0
0
0
0
3
3
13
3
1
3

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
4
4
5
5
5
9
12
13
14
13
13
14
14
14
14
13
11
10
10
10
10
11
11

Chance of Frost

Temperature (°C)

13
14
15
15
16
16
17
18
18
19
19
19
18
18
18
17
16
16
15
15
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
82
84
86
85
85
81
79
77
71
64
63
64
65
67
68
72
75
80
80
79
79
80
80

Pressure (mb)

1024
1024
1024
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

304
302
299
302
301
300
299
297
295
294
290
289
289
288
288
288
286
285
285
284
285
286
285
285

Tuesday 17

Waxing Gibbous 100%

19:48

06:01

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

Sun - Rise: 07:22, Set: 19:51, Transit: 13:36. Moon - Rise: 19:48, Set: 06:01. Civil Dark: 20:25 - 06:48. Nautical Dark: 21:05 - 06:07. Astro Dark: 21:48 - 05:25

Total Clouds (% Sky Obscured)

13
73
75
76
67
75
84
77
75
66
54
32
40
35
40
40
35
44
59
34
38
40
41
77

Low Clouds (% Sky Obscured)

0
72
73
65
48
55
73
66
65
52
44
30
35
3
0
0
0
9
24
31
43
37
38
39

Medium Clouds (% Sky Obscured)

0
9
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

High Clouds (% Sky Obscured)

11
13
4
35
50
56
51
53
57
29
23
6
13
36
50
50
50
51
55
11
7
11
15
70

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
2
1
0
3
4
6
1
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)

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

Chance of Frost

Temperature (°C)

14
14
14
15
15
16
17
18
19
19
20
21
21
21
20
19
18
17
16
16
15
15
15
15

Feels Like (°C)

13
13
13
13
13
13
14
16
16
16
18
18
19
19
17
16
15
14
14
13
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

80
78
76
75
75
77
76
73
69
67
62
60
59
60
63
65
70
73
75
78
80
82
83
83

Pressure (mb)

1028
1028
1028
1028
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1027

Ozone (du)

285
285
285
284
283
281
280
279
279
278
278
277
277
277
277
276
276
276
276
276
276
276
276
276

Wednesday 18

Full Moon 99%

20:00

07:34

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

Sun - Rise: 07:23, Set: 19:49, Transit: 13:36. Moon - Rise: 20:00, Set: 07:34. Civil Dark: 20:23 - 06:50. Nautical Dark: 21:03 - 06:09. Astro Dark: 21:45 - 05:27

Total Clouds (% Sky Obscured)

81
75
100
100
98
84
32
20
5
4
35
11
63
45
50
31
65
27
17
27
31
30
30
31

Low Clouds (% Sky Obscured)

35
36
34
37
36
32
22
17
0
0
0
0
0
1
0
0
0
0
11
17
24
24
22
20

Medium Clouds (% Sky Obscured)

3
3
6
3
3
3
3
3
3
4
4
3
29
37
60
3
15
10
3
4
6
2
2
2

High Clouds (% Sky Obscured)

69
61
100
100
94
73
11
2
2
0
27
8
57
63
37
37
65
22
6
10
4
4
6
9

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)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
17
18
20
21
23
23
23
23
23
22
20
20
19
18
18
17
17
17

Feels Like (°C)

13
13
14
13
12
13
15
17
19
20
22
22
22
21
21
20
19
18
18
18
17
17
17
17

Dew Point (°C)

12
12
12
12
12
12
12
11
11
11
12
12
11
12
13
13
13
13
13
14
14
14
13
13

Relative Humidity (%)

84
86
84
84
82
78
71
63
57
51
50
47
46
50
54
58
64
67
70
73
77
78
79
81

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025

Ozone (du)

276
276
276
277
278
280
282
283
283
284
285
287
289
291
291
290
290
292
293
294
293
294
295
296

Thursday 19

Waning Gibbous 94%

20:13

09:07

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

Sun - Rise: 07:25, Set: 19:47, Transit: 13:36. Moon - Rise: 20:13, Set: 09:07. Civil Dark: 20:20 - 06:51. Nautical Dark: 21:00 - 06:11. Astro Dark: 21:43 - 05:29

Total Clouds (% Sky Obscured)

46
68
68
36
22
10
0
0
0
2
2
4
6
6
6
8
21
22
6
14
26
35
38
41

Low Clouds (% Sky Obscured)

17
18
21
22
15
8
0
0
0
0
2
4
6
6
6
6
4
2
0
10
22
33
40
46

Medium Clouds (% Sky Obscured)

3
61
58
14
3
3
0
0
0
3
0
0
0
0
0
1
1
19
9
2
2
0
0
0

High Clouds (% Sky Obscured)

24
24
8
8
9
3
0
0
0
0
0
0
0
0
0
1
20
2
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
1
0
1
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)

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

Chance of Frost

Temperature (°C)

16
16
16
15
15
16
18
19
21
22
23
24
24
24
23
22
20
20
19
18
18
17
17
16

Feels Like (°C)

16
15
14
14
15
16
17
19
20
21
22
22
22
23
21
20
20
18
17
17
17
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

81
81
79
78
77
73
66
59
53
49
46
43
43
44
48
51
55
58
60
63
65
66
66
66

Pressure (mb)

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

Ozone (du)

297
297
298
299
301
300
300
299
299
300
301
303
304
304
305
305
305
306
306
307
308
307
306
305

Friday 20

Waning Gibbous 92%

20:28

10:41

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

Sun - Rise: 07:27, Set: 19:44, Transit: 13:35. Moon - Rise: 20:28, Set: 10:41. Civil Dark: 20:18 - 06:53. Nautical Dark: 20:58 - 06:13. Astro Dark: 21:40 - 05:31

Total Clouds (% Sky Obscured)

44
49
55
62
58
51
47
43
33
32
30
31
56
57
45
30
73
77
80
86
93
100
88
79

Low Clouds (% Sky Obscured)

49
58
63
66
61
50
44
37
36
31
34
31
31
22
12
0
38
38
38
43
49
55
49
43

Medium Clouds (% Sky Obscured)

0
1
5
4
1
1
0
0
0
3
3
3
0
0
0
0
36
47
52
40
25
14
9
5

High Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
2
2
2
34
49
45
45
50
40
31
54
78
100
89
79

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
1
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
16
17
18
19
21
22
22
22
22
22
21
20
19
19
18
18
17
17
16

Feels Like (°C)

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

Dew Point (°C)

10
9
9
9
9
9
10
10
10
11
11
10
10
10
10
10
10
10
10
9
10
10
10
10

Relative Humidity (%)

66
66
67
65
67
66
63
60
55
53
49
46
45
45
48
50
54
55
54
56
59
61
63
65

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

304
304
302
300
300
300
301
301
300
299
297
295
294
292
292
291
290
290
289
289
288
287
286
286

Saturday 21

Waning Gibbous 87%

20:47

12:15

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

Sun - Rise: 07:28, Set: 19:42, Transit: 13:35. Moon - Rise: 20:47, Set: 12:15. Civil Dark: 20:15 - 06:55. Nautical Dark: 20:55 - 06:15. Astro Dark: 21:37 - 05:33

Total Clouds (% Sky Obscured)

74
55
36
14
31
46
57
44
37
34
31
23
15
20
25
31
25
20
13
29
42
53
49
44

Low Clouds (% Sky Obscured)

40
29
15
0
0
0
0
0
0
0
6
12
20
26
34
38
27
13
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)

65
49
35
22
29
35
42
39
32
30
23
10
1
3
7
12
14
15
16
37
59
76
62
57

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)

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

Chance of Frost

Temperature (°C)

16
15
15
14
14
15
17
19
20
21
22
23
23
23
22
21
20
19
18
18
17
17
16
16

Feels Like (°C)

14
14
14
14
14
13
15
16
16
17
18
24
24
24
23
24
24
21
21
20
20
20
20
17

Dew Point (°C)

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

Relative Humidity (%)

67
69
71
73
75
70
67
63
59
57
54
54
54
52
55
60
65
66
68
70
68
67
67
67

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

286
285
285
284
284
283
283
282
283
283
284
284
285
285
286
286
287
287
287
288
288
288
289
289

Sunday 22

Waning Gibbous 78%

21:13

13:48

04 OK
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
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: 07:30, Set: 19:39, Transit: 13:35. Moon - Rise: 21:13, Set: 13:48. Civil Dark: 20:13 - 06:56. Nautical Dark: 20:53 - 06:16. Astro Dark: 21:35 - 05:35

Total Clouds (% Sky Obscured)

40
38
36
37
53
66
77
59
40
22
47
72
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
3
5
16
26
33
28
22
17
25
32
39
57
75
93

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
6
7
25
44
58
62
62
62
71
79
89
90
93
95

High Clouds (% Sky Obscured)

52
48
44
37
49
59
71
52
34
18
45
70
95
97
98
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
28
42
50
54
58
63
68
72
76
81
85
86

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
14
14
16
17
19
20
21
22
22
22
21
20
20
19
18
17
17
16
16

Feels Like (°C)

16
17
16
16
16
15
16
16
17
17
18
24
23
23
23
23
22
18
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

68
69
70
71
73
68
64
58
57
56
54
54
54
54
59
63
68
74
81
89
90
93

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

289
290
290
291
291
291
291
291
291
291
290
290
289
289
288
287
286
286
286
286
285
285

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

Generated: 16/09/24 04:02:21. Forecast: 16/09/24 to 22/09/24. Timezone: UTC+2.00