Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 6

Waning Crescent 21%

03:02

17:20

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
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: 07:25, Set: 18:33, Transit: 12:59. Moon - Rise: 03:02, Set: 17:20. Civil Dark: 19:10 - 06:50. Nautical Dark: 19:53 - 06:07. Astro Dark: 20:37 - 05:24

Total Clouds (% Sky Obscured)

94
79
81
83
76
68
59
41
42
62
74
84
75
93
99
96
96
98
93
91
97
100
99
100

Low Clouds (% Sky Obscured)

19
26
21
32
26
27
18
14
27
51
74
81
29
39
79
76
79
80
78
77
80
87
84
90

Medium Clouds (% Sky Obscured)

7
44
60
67
56
39
19
16
11
14
4
7
22
57
76
74
26
63
56
86
95
90
94
98

High Clouds (% Sky Obscured)

11
7
19
16
6
25
5
5
2
2
36
36
22
37
28
18
6
18
52
50
56
84
40
98

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 (%)

1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
13
10
16
6
14
16

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)

8
6
6
7
11
11
11
10
9
9
8
6
4
4
4
4
3
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
9
8
7
7
7
7
7
7
6
7
6
7
8
8
7
7
7
7
8
8
8
8

Relative Humidity (%)

86
83
74
66
60
57
56
55
55
56
55
59
60
69
75
71
70
70
70
73
77
80
77
77

Pressure (mb)

1015
1015
1016
1016
1017
1017
1017
1017
1017
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

251
251
252
251
250
250
250
251
252
253
254
255
256
257
258
259
260
261
263
265
266
268
270
271

Wednesday 7

Waning Crescent 12%

04:30

17:29

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: 07:27, Set: 18:31, Transit: 12:59. Moon - Rise: 04:30, Set: 17:29. Civil Dark: 19:08 - 06:52. Nautical Dark: 19:51 - 06:09. Astro Dark: 20:34 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
99
98
100
98
98
91
91
95
85
91
100
99
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

95
94
90
98
93
74
83
96
100
90
87
82
83
85
50
31
32
85
86
30
20
15
10
29

Medium Clouds (% Sky Obscured)

97
99
99
69
75
47
30
34
22
26
35
42
30
72
25
67
95
87
78
94
100
100
100
100

High Clouds (% Sky Obscured)

100
89
100
100
74
53
72
68
72
74
81
13
4
14
31
42
82
94
100
87
100
96
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
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
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 (%)

9
30
46
27
6
5
6
7
7
13
7
2
0
1
0
1
0
0
0
0
0
2
47
44

Precipitation Amount (mm)

0
0
0.4
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
3
3
4
5
7
8
9
10
10
9
9
10
11
12
12
11
10
10
9
9
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
71
68
65
64
64
67
69
71
76
83
89
96
93
95
93
87
80
79
80
76
76
82

Pressure (mb)

1017
1017
1017
1016
1016
1016
1015
1014
1013
1013
1012
1011
1011
1010
1009
1008
1008
1007
1006
1005
1003
1003
1002
1001

Ozone (du)

272
275
278
279
281
281
282
282
283
284
287
288
289
289
290
291
290
289
286
289
292
293
295
298

Thursday 8

Waning Crescent 6%

05:56

17:36

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 OK
03 OK
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:29, Set: 18:28, Transit: 12:59. Moon - Rise: 05:56, Set: 17:36. Civil Dark: 19:05 - 06:54. Nautical Dark: 19:48 - 06:11. Astro Dark: 20:32 - 05:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
79
67
53
68
35
63
55
40
40
24
23
25
29
35
43
57
70

Low Clouds (% Sky Obscured)

80
87
95
99
99
93
100
79
53
53
68
33
49
28
33
19
14
15
17
17
20
23
12
10

Medium Clouds (% Sky Obscured)

100
100
100
98
100
100
67
7
27
2
0
0
24
35
2
14
5
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
40
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
54

ISS Passover

Visibility (miles)

9
5
5
4
5
9
9
9
9
5
9
9
9
9
9
6
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

76
95
95
92
67
32
27
25
40
40
33
20
39
41
44
42
29
31
27
13
6
4
12
5

Precipitation Amount (mm)

0.3
0.7
0.7
0.6
0.4
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
13
19
19
20
21
22
20
19
17
17
17
18
17
17
18
18
17
17
16
16
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
11
7
6
5
4
4
6
5
4
5
5
6
6
6
6
5
5
5
5
5
6

Dew Point (°C)

11
12
12
12
10
9
7
6
6
6
7
6
5
4
5
6
5
5
4
4
4
5
4
5

Relative Humidity (%)

84
90
93
93
90
84
80
74
68
70
71
68
68
67
69
74
72
69
66
65
67
68
66
70

Pressure (mb)

1001
1000
1000
1000
1000
1001
1002
1003
1003
1003
1004
1004
1004
1005
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007

Ozone (du)

300
304
307
307
308
309
313
324
328
330
332
335
335
338
339
340
340
332
323
319
317
314
311
308

Friday 9

Waning Crescent 2%

No Rise

17:42

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: 07:31, Set: 18:26, Transit: 12:58. Moon - Rise: No Rise, Set: 17:42. Civil Dark: 19:03 - 06:56. Nautical Dark: 19:46 - 06:13. Astro Dark: 20:29 - 05:30

Total Clouds (% Sky Obscured)

81
84
89
92
100
99
100
97
95
92
83
75
67
60
55
43
58
65
79
60
57
59
65
79

Low Clouds (% Sky Obscured)

4
18
30
34
32
62
80
97
95
92
83
75
67
60
55
43
58
47
51
29
36
29
28
29

Medium Clouds (% Sky Obscured)

0
15
30
40
72
48
67
85
71
59
45
10
45
37
16
5
15
22
26
21
17
29
53
71

High Clouds (% Sky Obscured)

81
76
76
83
77
48
30
21
17
19
3
1
1
0
0
1
11
2
0
2
4
29
27
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
8
7
8
9
9
9
9
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
14
6
15
25
29
35
69
89
86
73
42
18
19
19
44
46
41
12
4
5
3
6
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.5
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
4
3
2
1
2
4
7
8
9
10
10
10
10
10
10
10
9
7
8
7
7
7

Relative Humidity (%)

73
74
68
60
54
50
52
57
75
84
88
90
89
87
90
90
93
87
86
78
81
81
80
78

Pressure (mb)

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

Ozone (du)

306
306
306
304
302
300
297
293
291
291
295
292
291
290
289
289
289
290
292
295
295
295
295
296

Saturday 10

New Moon 0%

07:21

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: 07:33, Set: 18:23, Transit: 12:58. Moon - Rise: 07:21, Set: 17:49. Civil Dark: 19:00 - 06:58. Nautical Dark: 19:43 - 06:15. Astro Dark: 20:26 - 05:32

Total Clouds (% Sky Obscured)

85
87
89
91
94
97
100
86
73
39
70
81
100
73
77
81
89
95
100
98
97
95
87
79

Low Clouds (% Sky Obscured)

30
26
52
78
33
30
86
23
41
22
20
21
18
40
44
50
52
54
57
45
34
22
20
20

Medium Clouds (% Sky Obscured)

76
82
88
91
94
97
100
86
73
7
64
70
100
73
77
81
89
94
100
87
76
64
43
22

High Clouds (% Sky Obscured)

33
2
16
40
23
48
75
77
22
0
6
9
16
7
17
30
49
68
89
92
95
95
70
45

ISS Passover

Visibility (miles)

9
9
9
8
5
9
5
9
5
9
7
8
8
8
8
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
Very 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 (%)

6
15
43
52
55
56
52
53
50
48
50
48
57
54
57
58
50
41
31
34
36
37
45
46

Precipitation Amount (mm)

0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
8
9
9
9
10
10
10
9
11
9
9
8
8
8
7
7
8
8
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

78
83
81
79
70
63
62
65
63
65
68
72
79
84
84
83
82
84
85
85
88
90
91
91

Pressure (mb)

1002
1002
1002
1002
1001
1001
1001
1001
1000
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

297
299
302
304
304
304
303
306
307
307
307
307
306
305
307
310
312
313
315
316
318
319
321
322

Sunday 11

Waxing Crescent 1%

08:45

17:57

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: 07:35, Set: 18:21, Transit: 12:58. Moon - Rise: 08:45, Set: 17:57. Civil Dark: 18:58 - N/A. Nautical Dark: 19:41 - 06:17. Astro Dark: 20:24 - 05:34

Total Clouds (% Sky Obscured)

71
77
79
84
85
84
86
91
89
90
83
76
71
63
58
53
50
50
51
59
68
79
73
66

Low Clouds (% Sky Obscured)

17
17
14
16
22
29
37
40
44
48
39
27
17
19
18
17
18
22
29
45
62
73
73
66

Medium Clouds (% Sky Obscured)

2
10
15
16
21
25
30
35
40
35
20
8
0
2
3
5
5
5
7
11
15
18
17
14

High Clouds (% Sky Obscured)

29
50
66
72
76
75
76
82
87
87
79
72
62
55
45
22
15
11
7
18
28
36
29
32

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

Precipitation Probability (%)

41
40
38
38
38
37
38
50
53
45
45
42
25
34
44
31
36
30
6
21
26
11
18
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
7
8
9
9
8
8
8
7
7
6
6
6
6
7
9
9
9
9
10
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
95
85
78
72
68
65
62
65
68
71
74
77
80
84
88
91
91
90
90
85
84
81
81

Pressure (mb)

1001
1002
1002
1003
1003
1003
1004
1004
1004
1005
1005
1006
1006
1007
1008
1009
1009
1010
1011
1012
1013
1014
1015
1015

Ozone (du)

322
323
324
325
325
326
327
328
329
330
330
332
335
337
338
339
341
340
340
340
339
338
337
337

Monday 12

Waxing Crescent 4%

10:10

18:08

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

Sun - Rise: 07:37, Set: 18:18, Transit: 12:58. Moon - Rise: 10:10, Set: 18:08. Civil Dark: 18:55 - 07:00. Nautical Dark: 19:38 - 06:19. Astro Dark: 20:21 - 05:36

Total Clouds (% Sky Obscured)

53
49
54
55
47
39
35
33
34
35
39
44
55
60
60
65
56
52
51

Low Clouds (% Sky Obscured)

53
49
54
55
47
39
35
33
34
35
39
44
55
60
60
60
56
52
51

Medium Clouds (% Sky Obscured)

11
8
6
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

31
19
11
2
1
1
1
1
1
0
0
0
0
5
11
18
12
6
0

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 (%)

19
23
21
16
18
15
6
8
6
1
6
6
3
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
79
77
76
72
66
61
65
67
69
69
69
69
69
68
69
70
71

Pressure (mb)

1016
1017
1018
1019
1020
1020
1021
1021
1022
1022
1023
1023
1024
1025
1025
1026
1026
1026
1027

Ozone (du)

336
335
334
334
333
332
332
332
329
326
324
321
319
317
320
323
326
328
329

Forecast for Frederikssund, Frederikssund Kommune, Kingdom of Denmark (55.84,12.06)

Generated: 06/10/26 07:49:23. Forecast: 06/10/26 to 12/10/26. Timezone: UTC+2.00