Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 12%

No Rise

18:38

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 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:50, Set: 19:20, Transit: 13:05. Moon - Rise: No Rise, Set: 18:38. Civil Dark: 19:56 - 06:13. Nautical Dark: 20:41 - 05:29. Astro Dark: 21:28 - 04:42

Total Clouds (% Sky Obscured)

94
95
96
99
98
98
100
100
100
100
97
94
94
88
39
21
67
87
84
98
89
38
38
98

Low Clouds (% Sky Obscured)

82
91
78
79
70
76
62
65
49
56
48
37
33
30
24
18
12
16
18
59
50
34
30
76

Medium Clouds (% Sky Obscured)

87
27
0
0
0
0
4
0
3
40
20
17
42
2
2
4
12
4
39
96
46
12
13
8

High Clouds (% Sky Obscured)

94
95
88
97
93
93
99
100
100
99
93
92
81
83
27
7
57
87
81
61
54
4
4
11

ISS Passover

Visibility (miles)

9
9
6
8
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
1
2
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
47
21
21
26
32
19
5
5
3
0
0
3
0
0
0
0
0
6
11
10
18
24

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
10
13
15
14
14
15
15
15
17
18
18
19
19
17
15
15
14
16
16
16
16
15
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
93
95
93
92
89
88
81
69
64
60
58
58
60
64
70
74
78
79
74
78
82
89

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1013
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

254
251
250
249
249
247
245
245
245
245
245
245
246
246
246
246
246
246
246
246
247
249
250
251

Friday 19

Waning Crescent 6%

03:33

18:46

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK

Sun - Rise: 06:52, Set: 19:17, Transit: 13:04. Moon - Rise: 03:33, Set: 18:46. Civil Dark: 19:54 - 06:15. Nautical Dark: 20:38 - 05:31. Astro Dark: 21:25 - 04:44

Total Clouds (% Sky Obscured)

89
87
98
96
98
75
75
99
95
97
100
100
98
99
94
77
87
76
68
62
69
54
37
21

Low Clouds (% Sky Obscured)

75
78
92
82
89
70
66
98
86
82
74
66
51
57
34
29
31
27
29
29
40
27
33
7

Medium Clouds (% Sky Obscured)

11
27
16
23
29
21
18
26
7
7
24
12
36
21
66
41
48
48
9
2
0
0
0
0

High Clouds (% Sky Obscured)

7
4
9
6
8
10
8
25
52
19
84
100
94
98
82
77
87
76
68
62
69
54
12
21

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 (%)

21
16
9
7
17
4
18
17
19
17
3
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)

12
14
14
13
12
13
15
17
16
15
15
16
16
16
14
14
12
11
11
11
10
10
9
8

Chance of Frost

Temperature (°C)

16
17
17
17
17
18
18
19
19
19
19
20
20
20
20
20
19
18
18
17
17
17
17
16

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
16
16
16
16
16
16
15
16
15
15
15
15
15
15
15
15
14
14
14
14

Relative Humidity (%)

92
86
85
85
92
89
86
84
82
84
77
77
75
70
74
76
81
83
85
85
83
85
83
86

Pressure (mb)

1015
1015
1015
1016
1016
1016
1017
1018
1018
1018
1018
1019
1019
1019
1018
1019
1019
1019
1019
1019
1019
1018
1018
1017

Ozone (du)

252
253
253
253
253
254
254
254
255
254
253
253
253
253
251
251
250
250
250
250
250
250
251
251

Saturday 20

Waning Crescent 2%

04:57

18:52

03 Good
04 OK
05 OK
06 Bad
07 Bad
08 OK
09 OK
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

Sun - Rise: 06:54, Set: 19:14, Transit: 13:04. Moon - Rise: 04:57, Set: 18:52. Civil Dark: 19:51 - 06:17. Nautical Dark: 20:35 - 05:33. Astro Dark: 21:22 - 04:47

Total Clouds (% Sky Obscured)

5
16
12
53
47
25
41
51
72
85
65
96
100
60
52
96
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
4
3
0
0
0
0
0
3
0
0
0
0
0
0
0
0
6
70
42
65
54
50
44

Medium Clouds (% Sky Obscured)

0
0
0
3
3
0
0
2
0
0
12
12
16
14
16
41
51
87
82
78
78
78
80
87

High Clouds (% Sky Obscured)

4
16
10
47
35
24
34
31
65
85
65
95
99
56
27
64
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
7
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
2
3
2
2
35
25
14
25
24

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
90
90
92
89
81
72
66
61
55
52
50
53
55
62
68
72
70
70
76
80
82
85

Pressure (mb)

1017
1016
1015
1015
1014
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1009
1009
1008
1009

Ozone (du)

250
250
249
249
250
251
250
250
250
252
252
254
255
256
256
257
257
256
255
254
255
253
253
253

Sunday 21

New Moon 0%

06:18

18:58

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

Sun - Rise: 06:56, Set: 19:12, Transit: 13:04. Moon - Rise: 06:18, Set: 18:58. Civil Dark: 19:48 - 06:19. Nautical Dark: 20:32 - 05:35. Astro Dark: 21:18 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
96
93
90
94
97
100
100
100
100
99
98
93
89
84
80
87

Low Clouds (% Sky Obscured)

44
43
39
53
66
61
59
45
48
54
57
59
57
58
62
66
70
70
70
69
47
25
1
10

Medium Clouds (% Sky Obscured)

35
30
28
40
32
27
31
99
96
86
76
75
77
70
70
70
65
9
11
17
16
21
80
63

High Clouds (% Sky Obscured)

100
100
98
95
86
89
58
88
76
53
39
45
81
100
100
100
100
95
85
61
52
54
57
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
1
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
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
19
30
37
42
35
30
23
17
13
11
11
30
95
95
95
13
2
5
10
16
11
10
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
1.1
4.3
1.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
86
92
92
82
81
76
72
71
68
68
71
76
87
95
93
93
93
92
92
87
90
92

Pressure (mb)

1008
1008
1008
1007
1007
1007
1008
1008
1008
1008
1007
1007
1008
1007
1007
1008
1007
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

252
253
252
251
251
250
250
250
251
251
251
251
250
250
249
247
252
254
257
259
259
260
260
260

Monday 22

Waxing Crescent 0%

07:36

19:03

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

Sun - Rise: 06:58, Set: 19:09, Transit: 13:03. Moon - Rise: 07:36, Set: 19:03. Civil Dark: 19:46 - 06:21. Nautical Dark: 20:29 - 05:38. Astro Dark: 21:15 - 04:51

Total Clouds (% Sky Obscured)

93
99
100
100
100
100
100
100
100
100
100
86
76
68
78
91
100
99
98
97
80
64
48
48

Low Clouds (% Sky Obscured)

18
27
29
41
70
72
76
76
72
67
62
55
47
36
31
26
20
21
26
33
28
19
9
15

Medium Clouds (% Sky Obscured)

84
69
83
84
92
88
78
76
66
24
8
19
31
46
36
31
26
28
29
30
33
33
39
34

High Clouds (% Sky Obscured)

85
77
83
100
100
100
100
100
100
100
92
68
46
25
50
75
100
95
87
78
56
32
8
5

ISS Passover

Visibility (miles)

9
9
9
9
9
7
6
9
9
9
8
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 (%)

8
1
2
5
25
32
44
31
18
26
28
30
24
16
13
10
4
6
6
3
4
3
1
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
92
92
90
92
92
92
92
89
85
80
78
78
75
78
79
82
82
81
83
81
80
79

Pressure (mb)

1009
1009
1010
1010
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

260
262
262
262
262
263
263
263
262
262
263
263
267
270
273
275
277
280
281
282
283
285
286
287

Tuesday 23

Waxing Crescent 3%

08:54

19:08

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
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
02 OK

Sun - Rise: 07:00, Set: 19:07, Transit: 13:03. Moon - Rise: 08:54, Set: 19:08. Civil Dark: 19:43 - 06:23. Nautical Dark: 20:27 - 05:40. Astro Dark: 21:12 - 04:54

Total Clouds (% Sky Obscured)

49
47
65
82
94
98
99
96
83
72
61
71
79
89
81
73
67
54
41
39
39
35
31
33

Low Clouds (% Sky Obscured)

21
26
34
44
53
68
78
89
78
68
57
60
63
66
64
61
59
47
34
24
28
30
31
31

Medium Clouds (% Sky Obscured)

31
28
39
52
58
54
31
34
16
12
1
10
20
33
22
14
1
1
0
0
2
4
6
12

High Clouds (% Sky Obscured)

2
0
2
5
7
12
15
18
28
42
60
65
66
71
80
73
67
54
41
39
39
34
18
18

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
6
5
6
8
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 (%)

10
7
22
26
25
34
37
37
36
34
34
36
38
38
31
23
13
13
11
3
4
3
0
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)

8
8
7
7
7
7
8
8
8
7
7
7
8
8
10
10
10
11
11
11
12
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
77
77
77
79
79
76
71
68
65
64
62
66
68
71
74
77
80
80
80
80
80
80
78

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

289
291
293
296
299
302
305
308
311
311
311
310
310
309
309
310
311
312
314
316
319
319
320
320

Wednesday 24

Waxing Crescent 7%

10:12

19:15

Sun - Rise: 07:02, Set: 19:04, Transit: 13:03. Moon - Rise: 10:12, Set: 19:15. Civil Dark: 19:40 - 06:25. Nautical Dark: 20:24 - 05:42. Astro Dark: 21:09 - 04:56

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Lille Skensved, Køge Kommune, Kingdom of Denmark (55.51,12.14)

Generated: 18/09/25 03:09:00. Forecast: 18/09/25 to 24/09/25. Timezone: UTC+2.00