Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Waning Crescent 0%

06:53

19:26

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

Sun - Rise: 06:36, Set: 19:39, Transit: 13:08. Moon - Rise: 06:53, Set: 19:26. Civil Dark: 20:20 - 05:59. Nautical Dark: 21:06 - 05:13. Astro Dark: 21:57 - 04:22

Total Clouds (% Sky Obscured)

27
49
64
45
35
15
35
25
31
57
56
75
91
99
97
100
98
100
100
100
99
92
95
94

Low Clouds (% Sky Obscured)

19
22
22
0
0
0
0
0
0
6
39
37
56
67
53
54
9
19
30
17
35
45
63
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
29
32
38
34
46
73
97
81
69
89
71
90
91
35
77

High Clouds (% Sky Obscured)

27
49
64
45
35
15
35
25
31
21
6
25
55
61
60
97
91
100
100
100
94
40
40
54

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
4
0
0
0
0
0
0
2
6
17
15
4
2

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
6
6
6
5
5
5
5
5
5
6
6
7
8
9
10
11
13
13
14
12
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
70
71
71
72
75
77
80
84
85
88
87
81
75
74
68
58
51
46
47
53
64
67
69

Pressure (mb)

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

Ozone (du)

325
322
320
319
318
316
316
317
315
316
316
316
316
316
317
319
320
320
321
321
321
324
328
332

Friday 11

New Moon 2%

08:20

19:32

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 06:38, Set: 19:37, Transit: 13:07. Moon - Rise: 08:20, Set: 19:32. Civil Dark: 20:17 - 06:01. Nautical Dark: 21:03 - 05:15. Astro Dark: 21:54 - 04:25

Total Clouds (% Sky Obscured)

69
79
84
85
87
82
57
60
53
66
84
66
73
66
74
77
100
100
90
100
100
100
100
100

Low Clouds (% Sky Obscured)

48
68
75
76
79
75
48
52
50
49
44
48
35
28
33
39
45
28
23
69
27
25
8
73

Medium Clouds (% Sky Obscured)

33
29
19
16
15
13
7
0
0
0
0
0
0
0
0
0
0
0
26
82
83
100
99
97

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
13
37
32
39
35
55
60
100
100
77
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 (%)

0
4
2
3
5
5
3
6
3
0
0
0
0
0
0
0
0
3
5
19
5
1
9
20

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
8
8
7
7
6
5
5
4
4
4
5
5
6
7
8
8
10
9
10
13
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
13
13
14
15
15
15
14
13
15
14
15
15
16
16
16
17
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

73
82
83
84
86
86
90
95
95
93
92
93
89
83
77
69
64
61
60
59
57
57
61
64

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017

Ozone (du)

335
333
331
329
326
322
320
318
316
314
313
311
310
310
310
309
307
307
307
307
306
310
312
312

Saturday 12

Waxing Crescent 7%

09:45

19:40

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 06:40, Set: 19:34, Transit: 13:07. Moon - Rise: 09:45, Set: 19:40. Civil Dark: 20:14 - 06:03. Nautical Dark: 21:00 - 05:17. Astro Dark: 21:50 - 04:27

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
100
100
99
98
96
58
73
98
98
100
96
93
89
89
90
90

Low Clouds (% Sky Obscured)

80
74
78
91
100
100
100
100
100
99
90
97
87
44
37
21
30
41
34
33
34
44
47
42

Medium Clouds (% Sky Obscured)

100
17
14
21
19
15
12
14
13
13
12
4
10
5
9
17
14
22
96
92
86
63
49
78

High Clouds (% Sky Obscured)

98
49
76
75
98
84
62
85
64
57
42
0
3
7
27
73
85
39
36
38
40
40
45
55

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

Precipitation Probability (%)

21
37
33
39
12
16
9
21
15
29
28
27
23
13
6
18
30
51
39
50
59
43
27
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
15
16
16
16
15
15
16
16
17
18
18
18
17
17
17
17
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
75
77
80
83
83
86
87
89
86
82
82
82
79
68
63
58
57
59
58
58
60
60
62

Pressure (mb)

1017
1017
1016
1015
1015
1014
1014
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

314
313
313
312
312
313
315
315
316
318
319
319
317
316
315
315
313
312
311
312
314
314
314
315

Sunday 13

Waxing Crescent 13%

11:10

19:49

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 06:42, Set: 19:31, Transit: 13:07. Moon - Rise: 11:10, Set: 19:49. Civil Dark: 20:11 - 06:05. Nautical Dark: 20:57 - 05:19. Astro Dark: 21:47 - 04:30

Total Clouds (% Sky Obscured)

88
84
80
80
81
56
67
75
70
62
62
57
51
54
50
100
93
100
99
97
95
94
93
95

Low Clouds (% Sky Obscured)

43
39
39
40
39
47
66
75
65
52
53
49
38
29
24
23
15
19
16
15
12
14
14
16

Medium Clouds (% Sky Obscured)

80
80
27
4
48
4
0
0
0
0
0
0
0
0
0
3
6
9
11
82
73
68
65
20

High Clouds (% Sky Obscured)

60
65
60
55
55
3
2
0
0
2
5
7
28
48
50
100
93
100
95
92
87
82
70
76

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

Chance of Frost

Temperature (°C)

15
15
14
13
13
12
12
12
12
12
12
12
13
14
15
16
16
17
17
17
17
17
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
67
71
75
80
86
86
87
90
92
90
84
76
70
66
63
59
59
57
58
56
58
64

Pressure (mb)

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

Ozone (du)

318
320
318
316
316
318
321
326
327
322
316
314
309
305
303
299
298
296
293
292
292
291
289
286

Monday 14

Waxing Crescent 21%

12:35

20:01

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 06:44, Set: 19:29, Transit: 13:06. Moon - Rise: 12:35, Set: 20:01. Civil Dark: 20:09 - 06:07. Nautical Dark: 20:54 - 05:21. Astro Dark: 21:44 - 04:32

Total Clouds (% Sky Obscured)

90
84
76
84
91
100
88
95
93
91
80
98
99
99
100
96
92
88
85
83
80
79
79
77

Low Clouds (% Sky Obscured)

19
22
24
17
11
4
3
1
0
9
19
28
31
27
18
17
12
14
21
21
21
21
19
18

Medium Clouds (% Sky Obscured)

15
11
2
4
26
87
45
84
79
55
33
60
64
61
58
59
58
52
45
36
29
37
45
48

High Clouds (% Sky Obscured)

71
75
65
73
83
100
85
89
90
82
75
93
99
99
100
72
47
29
29
42
46
49
52
55

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
95
95
95
81
61
48
39
26
3
5
5
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
1.2
1.2
0.6
0.5
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
6
5
5
5
5
5
5
6
7
7
11
12
13
12
12
13
13
13
13
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
11
11
10
11
11
10
10
10
11
11
12
11
12
12
13
13
18
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

69
71
75
76
79
81
81
86
86
87
89
90
84
76
69
64
60
57
55
55
57
60
62
65

Pressure (mb)

1021
1022
1021
1022
1021
1021
1021
1021
1020
1020
1020
1020
1019
1014
1014
1013
1013
1012
1012
1011
1011
1011
1010
1010

Ozone (du)

284
283
281
281
283
285
287
287
284
283
281
279
277
277
276
276
276
277
278
276
274
273
273
273

Tuesday 15

Waxing Crescent 29%

13:57

20:01

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
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

Sun - Rise: 06:46, Set: 19:26, Transit: 13:06. Moon - Rise: 13:57, Set: 20:01. Civil Dark: 20:06 - 06:09. Nautical Dark: 20:51 - 05:24. Astro Dark: 21:40 - 04:35

Total Clouds (% Sky Obscured)

74
71
71
74
76
82
80
80
77
71
63
56
56
59
58
63
67
71
78
84
89
84
79
75

Low Clouds (% Sky Obscured)

16
14
14
20
23
26
28
32
32
37
38
40
42
45
45
50
53
57
65
72
78
67
55
42

Medium Clouds (% Sky Obscured)

42
36
30
25
25
34
42
52
63
53
40
27
22
18
13
14
16
17
38
58
79
71
64
55

High Clouds (% Sky Obscured)

45
40
20
12
9
5
4
2
0
0
1
2
1
1
0
0
0
0
2
4
6
8
10
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

2
2
2
2
2
1
4
7
6
13
14
7
17
16
8
16
22
20
51
72
78
74
63
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.4
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
15
15
14
14
13
14
14
14
15
16
17
17
17
17
17
16
15
15
15

Feels Like (°C)

16
13
14
14
13
13
13
13
13
12
12
12
12
14
14
15
16
17
18
17
16
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

68
70
73
74
71
69
66
69
74
78
78
78
78
73
68
63
67
72
77
78
79
80
80
78

Pressure (mb)

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

Ozone (du)

273
273
274
274
276
277
278
278
278
278
281
283
286
286
286
287
287
288
288
288
288
288
293
299

Wednesday 16

Waxing Crescent 39%

15:13

20:19

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:48, Set: 19:23, Transit: 13:06. Moon - Rise: 15:13, Set: 20:19. Civil Dark: 20:03 - 06:11. Nautical Dark: 20:48 - 05:26. Astro Dark: 21:37 - 04:38

Total Clouds (% Sky Obscured)

71
68
60
47
35
30
34
41
51
57
59
60
65
67
72
76
81
86

Low Clouds (% Sky Obscured)

38
30
22
17
15
13
19
25
35
43
48
53
43
37
32
43
55
67

Medium Clouds (% Sky Obscured)

44
32
21
14
7
0
0
0
0
0
0
0
0
0
0
8
15
23

High Clouds (% Sky Obscured)

23
31
42
25
12
0
0
0
0
0
0
0
17
33
50
54
49
58

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
26
9
13
14
7
12
14
5
10
15
20
27
28
22
22
19
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
11
11
11
10
10
10
11
12
12
12
12
13
14
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
75
75
75
75
75
77
79
83
80
80
80
72
66
59
58
57

Pressure (mb)

1007
1007
1007
1008
1007
1007
1007
1008
1008
1008
1008
1009
1009
1009
1010
1010
1011
1011

Ozone (du)

305
304
304
304
306
308
310
312
314
316
319
322
325
321
317
313
311
308

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

Generated: 10/09/26 19:42:47. Forecast: 10/09/26 to 16/09/26. Timezone: UTC+2.00