Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 4

Waning Crescent 42%

00:48

16:52

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

Sun - Rise: 07:45, Set: 19:09, Transit: 13:27. Moon - Rise: 00:48, Set: 16:52. Civil Dark: 19:42 - 07:12. Nautical Dark: 20:21 - 06:34. Astro Dark: 21:01 - 05:55

Total Clouds (% Sky Obscured)

85
83
78
42
2
25
10
54
25
15
23
19
60
53
95
100
92
74
77
70
97
84
91
92

Low Clouds (% Sky Obscured)

56
50
45
27
0
13
0
7
13
14
23
18
16
8
18
28
18
6
25
31
34
36
37
27

Medium Clouds (% Sky Obscured)

20
2
2
1
2
9
8
11
1
0
0
0
0
0
0
0
0
0
52
54
50
29
6
21

High Clouds (% Sky Obscured)

11
2
0
0
0
9
10
50
14
0
0
1
60
53
91
100
86
54
59
32
94
78
80
81

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 (%)

93
100
96
99
56
4
7
2
1
0
0
0
0
0
0
0
0
0
0
33
66
93
100
100

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)

2
2
2
2
2
3
3
1
2
3
2
2
1
2
2
3
3
2
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

9
8
10
11
14
16
18
19
20
20
20
19
17
15
14
12
11
11
10
10
10
9
9
9

Feels Like (°C)

10
9
11
13
15
18
20
21
20
20
21
21
19
15
13
11
10
11
12
10
10
8
9
8

Dew Point (°C)

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

Relative Humidity (%)

95
93
90
81
74
65
59
54
52
50
51
61
68
74
76
81
86
85
85
85
87
88
88
88

Pressure (mb)

1029
1029
1030
1030
1030
1030
1029
1029
1028
1028
1027
1027
1027
1028
1028
1028
1028
1027
1027
1027
1027
1026
1026
1026

Ozone (du)

303
304
311
315
315
314
310
309
309
306
303
300
298
295
294
293
291
290
286
284
283
282
280
279

Monday 5

Waning Crescent 31%

02:16

17:17

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

Sun - Rise: 07:47, Set: 19:07, Transit: 13:27. Moon - Rise: 02:16, Set: 17:17. Civil Dark: 19:40 - 07:13. Nautical Dark: 20:19 - 06:36. Astro Dark: 20:58 - 05:57

Total Clouds (% Sky Obscured)

81
89
55
56
95
88
84
70
89
61
62
44
11
10
16
23
27
29
30
29
33
44
52
74

Low Clouds (% Sky Obscured)

23
18
0
0
2
15
14
15
13
11
15
11
0
0
4
14
19
20
18
15
18
27
33
31

Medium Clouds (% Sky Obscured)

25
44
49
56
15
2
2
2
3
3
2
1
1
1
1
2
2
2
2
2
2
2
2
2

High Clouds (% Sky Obscured)

45
50
44
14
93
73
64
45
75
41
44
28
6
7
9
5
6
6
4
10
8
5
3
29

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 (%)

100
100
100
93
20
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
68
100

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)

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

Chance of Frost

Temperature (°C)

9
9
10
13
16
18
19
20
20
21
20
19
17
14
13
13
12
11
11
11
11
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
84
75
63
57
52
48
45
46
49
57
65
71
74
76
79
81
81
83
83
83
84
84

Pressure (mb)

1026
1026
1026
1026
1026
1026
1025
1025
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021

Ozone (du)

278
276
276
276
275
275
273
273
273
274
275
275
274
273
273
272
272
272
271
272
272
272
272
273

Tuesday 6

Waning Crescent 21%

03:41

17:35

07 Bad
08 Bad
09 OK
10 OK
11 OK
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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:48, Set: 19:04, Transit: 13:26. Moon - Rise: 03:41, Set: 17:35. Civil Dark: 19:38 - 07:15. Nautical Dark: 20:17 - 06:38. Astro Dark: 20:56 - 05:58

Total Clouds (% Sky Obscured)

71
64
35
30
30
30
47
76
77
90
96
78
77
99
94
89
88
98
98
87
76
65
73
82

Low Clouds (% Sky Obscured)

30
23
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
5
8
12
12
12

Medium Clouds (% Sky Obscured)

8
30
35
30
30
30
47
76
77
90
96
78
77
99
94
89
88
98
97
86
74
62
70
73

High Clouds (% Sky Obscured)

30
30
25
30
30
30
40
40
40
35
35
30
30
40
50
56
55
55
93
83
68
45
54
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 (%)

100
100
99
95
97
5
2
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)

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

Chance of Frost

Temperature (°C)

10
10
11
13
16
18
20
20
21
21
21
20
18
16
15
14
14
13
12
12
12
11
11
11

Feels Like (°C)

9
8
9
12
15
17
19
20
21
21
21
19
17
15
14
13
13
12
11
11
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

84
81
74
66
62
58
57
56
56
56
58
65
69
71
73
74
78
79
80
79
80
80
80
80

Pressure (mb)

1021
1021
1021
1020
1021
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014

Ozone (du)

273
274
274
275
275
275
277
277
277
279
281
282
282
283
285
286
287
288
289
290
290
291
291
292

Wednesday 7

Waning Crescent 12%

05:04

17:49

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
06 Bad

Sun - Rise: 07:50, Set: 19:02, Transit: 13:26. Moon - Rise: 05:04, Set: 17:49. Civil Dark: 19:36 - 07:16. Nautical Dark: 20:14 - 06:39. Astro Dark: 20:54 - 06:00

Total Clouds (% Sky Obscured)

91
90
90
89
58
58
54
63
78
100
100
100
100
100
100
99
77
69
58
58
62
68
77
62

Low Clouds (% Sky Obscured)

11
7
4
0
1
1
2
7
12
19
24
29
38
43
45
49
51
62
58
58
62
37
29
35

Medium Clouds (% Sky Obscured)

82
57
21
9
17
25
36
44
48
55
62
100
100
99
98
85
62
60
35
4
3
3
7
10

High Clouds (% Sky Obscured)

60
68
79
86
37
36
23
38
64
100
100
100
100
87
70
45
4
0
1
6
25
25
25
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
2
3
27
43
59
69
70
69
59
39
21
13
11
4
11
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
12
14
15
17
18
20
19
19
19
18
16
15
14
14
13
13
12
12
11
11
10
10

Feels Like (°C)

9
9
10
13
14
17
18
20
19
19
18
17
15
13
12
12
12
11
10
9
7
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

84
84
79
68
58
51
47
45
42
41
44
53
59
70
79
89
93
92
81
75
76
68
74
78

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1013
1013
1014

Ozone (du)

292
292
292
292
294
295
296
296
297
300
300
300
300
297
295
301
305
307
306
308
311
308
307
307

Thursday 8

Waning Crescent 6%

06:24

18:01

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
06 Bad

Sun - Rise: 07:52, Set: 19:00, Transit: 13:26. Moon - Rise: 06:24, Set: 18:01. Civil Dark: 19:33 - 07:18. Nautical Dark: 20:12 - 06:41. Astro Dark: 20:51 - 06:02

Total Clouds (% Sky Obscured)

76
88
72
35
44
44
73
78
76
80
82
84
87
79
81
90
87
83
78
70
64
59
71
84

Low Clouds (% Sky Obscured)

68
88
72
23
40
40
73
77
65
65
58
42
50
31
47
61
55
50
43
35
27
19
34
49

Medium Clouds (% Sky Obscured)

13
9
4
0
0
0
0
4
8
11
13
15
20
0
0
0
3
7
10
9
9
8
16
23

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
49
60
60
60
70
79
75
80
72
63
55
53
48
45
62
78

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

Precipitation Probability (%)

22
23
33
33
32
28
20
25
32
33
35
50
39
18
19
19
16
11
3
4
2
0
0
1

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)

8
8
11
12
14
16
16
17
17
16
14
13
10
8
8
7
7
7
7
6
6
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
72
50
50
48
43
42
37
43
48
55
54
57
59
61
62
64
67
69
71
71
72
74
70

Pressure (mb)

1014
1014
1015
1016
1016
1017
1017
1017
1018
1019
1019
1020
1020
1021
1022
1023
1023
1023
1023
1023
1023
1023
1023
1022

Ozone (du)

307
306
307
307
309
309
307
305
303
304
301
300
299
298
297
295
294
292
289
287
284
281
278
278

Friday 9

Waning Crescent 2%

No Rise

18:13

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
06 Bad

Sun - Rise: 07:53, Set: 18:58, Transit: 13:25. Moon - Rise: No Rise, Set: 18:13. Civil Dark: 19:31 - 07:20. Nautical Dark: 20:10 - 06:43. Astro Dark: 20:49 - 06:04

Total Clouds (% Sky Obscured)

97
98
98
99
99
100
100
100
100
100
100
100
100
100
100
100
97
93
90
87
86
84
78
72

Low Clouds (% Sky Obscured)

65
73
80
88
92
96
100
99
97
96
95
93
91
93
94
97
96
93
90
87
84
78
76
72

Medium Clouds (% Sky Obscured)

31
43
61
77
80
84
87
93
96
99
96
95
94
91
87
82
66
50
34
37
39
41
28
14

High Clouds (% Sky Obscured)

95
90
76
62
64
82
97
81
73
70
57
38
17
11
7
0
1
3
5
4
2
0
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
0
0

Precipitation Type

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

Precipitation Probability (%)

1
4
8
7
29
40
54
63
67
63
55
54
53
46
40
37
34
31
23
40
51
59
52
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
10
11
12
13
14
15
16
16
16
16
16
15
15
15
15
15
13
12
11
10
8
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
63
64
67
68
72
76
83
80
80
80
79
77
79
78
79
79
78
78
76
80
86
90
88

Pressure (mb)

1022
1021
1021
1021
1020
1020
1019
1018
1018
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

277
277
275
274
273
272
272
271
272
273
274
274
275
276
276
277
277
278
279
280
280
281
281
281

Saturday 10

New Moon 0%

07:42

18:25

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: 07:55, Set: 18:55, Transit: 13:25. Moon - Rise: 07:42, Set: 18:25. Civil Dark: 19:29 - 07:21. Nautical Dark: 20:08 - 06:44. Astro Dark: 20:47 - 06:05

Total Clouds (% Sky Obscured)

65
58
54
49
59
68
74
75
76
74
66
58
52
53
60
65
66
66
64

Low Clouds (% Sky Obscured)

65
56
40
22
31
42
54
43
31
25
35
41
49
50
60
65
66
66
64

Medium Clouds (% Sky Obscured)

0
5
10
15
17
21
21
20
17
11
10
10
11
25
39
53
59
66
64

High Clouds (% Sky Obscured)

2
1
1
0
1
1
2
23
47
69
55
47
42
50
60
65
66
66
64

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 (%)

23
20
14
1
2
2
1
3
4
4
6
6
5
11
13
13
14
14
9

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)

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

Chance of Frost

Temperature (°C)

11
10
11
13
14
15
15
16
16
15
15
14
12
11
11
10
10
9
9

Feels Like (°C)

9
9
9
10
11
11
12
12
13
13
13
11
11
10
6
6
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

88
88
80
72
66
58
52
46
47
51
53
56
60
63
65
65
67
68
69

Pressure (mb)

1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017

Ozone (du)

281
281
283
284
285
286
286
287
287
287
287
289
291
293
296
298
300
302
304

Forecast for 's-Hertogenbosch, Gemeente 's-Hertogenbosch, Netherlands (51.70,5.30)

Generated: 04/10/26 07:34:58. Forecast: 04/10/26 to 10/10/26. Timezone: UTC+2.00