Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waxing Gibbous 93%

14:34

05:03

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: 08:27, Set: 16:35, Transit: 12:31. Moon - Rise: 14:34, Set: 05:03. Civil Dark: 17:14 - 07:48. Nautical Dark: 17:56 - 07:06. Astro Dark: 18:37 - 06:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
79
92
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
59
62
72
80
73
65
58
67
51
72
83
71
46
41
21
31
38
55
70
69
54
61
73

Medium Clouds (% Sky Obscured)

91
90
41
34
13
14
25
20
20
22
22
24
68
87
100
94
100
94
99
99
100
100
100
97

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
90
41
52
100
100
100
100
100
100
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
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 (%)

16
5
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
58
70
71
72
74
73
70
69
68
69
71
73
75
74
76
78
81
86
90
91
91
90
91

Pressure (mb)

1004
1004
1005
1005
1006
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

264
264
266
265
265
267
268
269
271
273
275
276
278
278
279
277
278
279
279
279
278
280
278
277

Wednesday 3

Waxing Gibbous 98%

14:57

06:38

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

Sun - Rise: 08:29, Set: 16:34, Transit: 12:31. Moon - Rise: 14:57, Set: 06:38. Civil Dark: 17:14 - 07:49. Nautical Dark: 17:56 - 07:07. Astro Dark: 18:36 - 06:26

Total Clouds (% Sky Obscured)

100
100
100
98
95
96
97
82
46
55
86
97
90
90
90
95
95
91
21
14
20
23
28
28

Low Clouds (% Sky Obscured)

81
88
71
74
67
79
78
79
46
45
61
42
0
8
15
0
0
0
0
14
19
22
24
25

Medium Clouds (% Sky Obscured)

82
87
74
33
8
0
2
4
5
12
28
45
55
60
65
70
70
60
13
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
94
91
87
86
85
7
0
0
15
35
13
0
0
0
0
0
0
0
1
8
10
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
94
94
93
87
79
75
74
75
79
85
88
88
88
91
91
93
94
94
93
91
89

Pressure (mb)

1010
1010
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1009
1009
1008

Ozone (du)

277
280
281
280
278
280
282
284
286
287
288
288
287
285
288
294
299
298
297
297
301
304
300
295

Thursday 4

Waxing Gibbous 100%

15:32

08:13

05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 OK
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: 08:30, Set: 16:34, Transit: 12:32. Moon - Rise: 15:32, Set: 08:13. Civil Dark: 17:13 - 07:51. Nautical Dark: 17:56 - 07:08. Astro Dark: 18:36 - 06:27

Total Clouds (% Sky Obscured)

24
32
79
98
50
39
58
85
100
95
94
94
98
100
100
91
96
93
100
83
87
84
81
80

Low Clouds (% Sky Obscured)

21
29
48
6
22
26
45
34
60
89
75
59
93
79
85
88
94
75
78
71
72
74
76
77

Medium Clouds (% Sky Obscured)

0
1
11
70
46
38
15
50
19
23
43
77
95
97
97
88
89
92
84
30
20
10
0
0

High Clouds (% Sky Obscured)

4
0
54
85
5
5
7
59
96
20
74
78
75
100
100
40
30
2
86
2
4
0
0
1

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
5
19
7
2
5
15
39
33
31
15
9
7
5
2
4
2
1

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
10
11
11
12
13
15
14
16
14
13
12
11
10
9
9
7
6
6
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
91
91
86
80
76
70
64
70
77
79
81
82
84
86
88
93
94
93
93
91
90
90

Pressure (mb)

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

Ozone (du)

294
299
301
302
300
300
301
300
301
304
306
311
315
320
319
322
332
340
349
357
355
357
355
352

Friday 5

Full Moon 98%

16:24

09:41

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: 08:31, Set: 16:33, Transit: 12:32. Moon - Rise: 16:24, Set: 09:41. Civil Dark: 17:13 - 07:52. Nautical Dark: 17:56 - 07:09. Astro Dark: 18:36 - 06:29

Total Clouds (% Sky Obscured)

70
63
67
77
80
86
88
86
93
92
90
93
97
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
63
67
60
50
63
76
86
78
66
55
51
47
43
57
71
85
88
92
95
83
72
61
74

Medium Clouds (% Sky Obscured)

5
3
0
0
0
3
7
10
16
22
86
89
94
100
100
100
100
96
91
87
56
60
65
59

High Clouds (% Sky Obscured)

2
0
13
26
40
31
18
0
1
3
4
17
30
43
62
81
100
100
100
100
95
95
95
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
37
56
83
90
95
83
45
21
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.5
1
0.4
0
0
0

Wind Speed/Direction (mph)

6
6
7
7
7
8
10
11
12
11
11
11
12
13
15
16
18
20
20
19
17
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
94
94
94
93
85
79
75
75
74
76
79
81
79
75
69
69
71
64
75
81
78
79

Pressure (mb)

1007
1008
1008
1009
1009
1009
1009
1009
1008
1008
1007
1006
1006
1005
1004
1003
1002
1000
999
998
997
996
996
995

Ozone (du)

353
355
358
361
364
364
354
351
348
341
335
330
327
318
310
308
305
304
304
301
300
301
303
309

Saturday 6

Waning Gibbous 93%

17:37

10:49

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: 08:32, Set: 16:33, Transit: 12:33. Moon - Rise: 17:37, Set: 10:49. Civil Dark: 17:13 - 07:53. Nautical Dark: 17:55 - 07:10. Astro Dark: 18:36 - 06:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
95
90
84
98
96
95
97
98
100
99
99
98
97

Low Clouds (% Sky Obscured)

88
100
91
81
72
66
67
64
68
70
70
72
73
76
78
85
91
93
94
95
97
97
98
97

Medium Clouds (% Sky Obscured)

58
97
98
99
100
95
100
99
94
100
100
91
82
73
98
96
95
97
98
98
68
38
8
7

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
95
100
100
70
37
5
72
43
15
43
70
100
67
33
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
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

35
42
57
49
52
47
33
33
43
48
66
60
45
36
67
77
92
95
95
95
95
95
78
75

Precipitation Amount (mm)

0
0
0.3
0
0
0
0
0
0
0
0.2
0.2
0
0
0.3
0.4
0.6
0.6
0.7
0.9
0.8
0.6
0.4
0.4

Wind Speed/Direction (mph)

17
17
16
16
16
17
17
18
19
19
19
19
19
18
18
19
19
21
19
17
16
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
85
85
81
77
74
71
68
66
71
71
69
71
73
74
77
78
83
85
88
87
85
85

Pressure (mb)

995
995
995
995
995
995
996
996
996
996
996
996
997
997
997
997
997
997
997
998
998
999
1000
1000

Ozone (du)

311
316
309
307
309
308
308
309
307
303
301
300
299
301
303
299
295
291
296
300
305
299
293
287

Sunday 7

Waning Gibbous 86%

19:02

11:35

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: 08:34, Set: 16:33, Transit: 12:33. Moon - Rise: 19:02, Set: 11:35. Civil Dark: 17:12 - 07:54. Nautical Dark: 17:55 - 07:11. Astro Dark: 18:36 - 06:31

Total Clouds (% Sky Obscured)

97
97
96
95
94
95
97
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
94

Low Clouds (% Sky Obscured)

97
96
90
85
79
78
73
70
78
85
94
89
82
70
63
62
59
68
77
85
74
64
49
44

Medium Clouds (% Sky Obscured)

5
4
13
22
27
52
73
93
95
98
100
99
97
96
89
83
85
90
95
100
99
99
98
72

High Clouds (% Sky Obscured)

0
0
10
24
35
27
25
28
52
73
100
100
100
100
100
100
100
100
100
100
99
97
96
73

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
5
3
5
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

69
61
55
48
41
37
34
32
41
61
85
95
95
87
61
31
2
10
17
25
77
95
95
95

Precipitation Amount (mm)

0.3
0.2
0.2
0
0
0
0
0
0
0.2
0.5
0.7
0.7
0.6
0.3
0
0
0
0
0
0.4
0.9
1.3
1

Wind Speed/Direction (mph)

15
14
13
12
12
12
13
13
13
13
13
14
13
13
14
13
12
11
10
10
9
8
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
88
88
88
87
85
83
81
85
88
93
91
91
91
90
87
85
85
85
85
85
87
87

Pressure (mb)

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

Ozone (du)

286
285
284
283
283
282
283
284
285
285
285
285
289
292
295
295
296
297
300
302
305
306
306
307

Monday 8

Waning Gibbous 77%

20:31

12:05

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

Sun - Rise: 08:35, Set: 16:32, Transit: 12:34. Moon - Rise: 20:31, Set: 12:05. Civil Dark: 17:12 - 07:55. Nautical Dark: 17:55 - 07:12. Astro Dark: 18:36 - 06:31

Total Clouds (% Sky Obscured)

89
83
85
91
96
95
94
92
94
96
98
94
87
81
71
72
76
80
90
100

Low Clouds (% Sky Obscured)

42
43
57
68
75
77
71
65
66
71
76
64
52
43
39
35
30
31
30
33

Medium Clouds (% Sky Obscured)

47
24
31
39
46
50
57
70
76
79
84
73
61
45
39
33
32
24
21
17

High Clouds (% Sky Obscured)

52
35
39
58
57
68
72
71
60
49
38
30
19
10
21
27
25
50
73
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

87
52
27
10
2
4
2
0
21
29
31
27
19
4
3
3
0
8
11
8

Precipitation Amount (mm)

0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
8
8
8
8
8
8
7
7
7
7
6
6
6
6

Relative Humidity (%)

88
90
91
91
90
90
88
84
83
83
81
81
81
82
82
84
85
84
87
90

Pressure (mb)

1006
1007
1007
1008
1009
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1013
1013
1014
1014
1014

Ozone (du)

309
311
313
318
323
328
330
332
334
339
343
348
345
342
340
336
333
329
328
327

Forecast for Oudenbosch, Gemeente Halderberge, Netherlands (51.58,4.53)

Generated: 02/12/25 05:21:40. Forecast: 02/12/25 to 08/12/25. Timezone: UTC+1.00