Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 12%

03:34

18:34

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:51, Set: 19:18, Transit: 13:04. Moon - Rise: 03:34, Set: 18:34. Civil Dark: 19:54 - 06:15. Nautical Dark: 20:38 - 05:31. Astro Dark: 21:24 - 04:45

Total Clouds (% Sky Obscured)

92
95
100
100
100
100
100
98
93
94
91
87
52
53
94
99
100
67
68
93
95
89
95
84

Low Clouds (% Sky Obscured)

29
31
32
36
28
32
36
4
25
35
59
64
49
38
66
78
96
67
68
67
78
63
82
65

Medium Clouds (% Sky Obscured)

21
4
63
95
87
73
26
89
76
4
4
4
4
24
58
39
48
20
5
9
11
5
0
0

High Clouds (% Sky Obscured)

92
95
100
100
100
100
100
34
91
91
83
66
30
3
6
8
10
3
7
35
18
39
83
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
4
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
2
0
0
0
1
2
1
1
1
3
8
40
57
44
31
27
21
6
22
18
4
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
18
22
22
23
22
22
22
22
21
23
22
22
22
19
15
16
18
20
20
19
17
18
19

Chance of Frost

Temperature (°C)

18
18
18
19
19
19
19
18
18
17
17
17
17
17
17
17
17
17
18
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
80
77
77
75
75
74
77
77
81
82
85
86
90
95
95
93
92
89
88
93
92
89

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019

Ozone (du)

243
243
244
245
246
246
245
244
245
246
246
247
249
249
251
254
256
255
255
255
256
256
255
255

Friday 19

Waning Crescent 6%

04:57

18:44

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 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 Good
08 OK
09 Bad
10 Bad

Sun - Rise: 06:53, Set: 19:16, Transit: 13:03. Moon - Rise: 04:57, Set: 18:44. Civil Dark: 19:52 - 06:17. Nautical Dark: 20:35 - 05:34. Astro Dark: 21:21 - 04:48

Total Clouds (% Sky Obscured)

83
100
100
100
100
94
79
68
76
72
56
46
62
17
25
72
80
45
45
29
4
41
69
50

Low Clouds (% Sky Obscured)

64
55
57
50
47
33
32
25
41
42
26
0
6
0
4
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
15
16
14
22
41
7
2
8
2
2
0
3
3
18
27
3
0
9
6
0
20
26
17

High Clouds (% Sky Obscured)

80
100
100
100
100
81
79
68
76
72
56
46
45
15
19
61
80
45
45
29
4
3
52
37

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 (%)

5
2
1
1
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)

18
18
17
17
19
18
15
13
11
11
11
11
10
9
8
10
12
13
13
13
13
13
13
13

Chance of Frost

Temperature (°C)

18
19
19
19
19
19
19
19
18
18
18
18
17
17
17
17
17
17
17
17
17
17
17
18

Feels Like (°C)

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

Dew Point (°C)

17
17
17
17
17
17
16
16
16
16
15
16
16
16
15
15
15
15
15
15
15
15
15
15

Relative Humidity (%)

90
91
88
88
85
85
84
86
86
86
86
88
89
90
89
89
86
86
85
85
86
86
85
83

Pressure (mb)

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

Ozone (du)

255
256
254
253
254
254
253
252
250
250
250
250
250
247
248
248
248
246
246
247
248
247
247
248

Saturday 20

Waning Crescent 2%

06:17

18:51

11 OK
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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:55, Set: 19:13, Transit: 13:03. Moon - Rise: 06:17, Set: 18:51. Civil Dark: 19:49 - 06:19. Nautical Dark: 20:32 - 05:36. Astro Dark: 21:18 - 04:50

Total Clouds (% Sky Obscured)

26
60
98
100
95
100
100
97
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
25
25
2
1
1
1
2
48
32
63
74
90
45
44
46

Medium Clouds (% Sky Obscured)

26
60
15
85
72
51
82
97
100
97
89
92
100
100
97
93
96
77
98
74
72
74
75
84

High Clouds (% Sky Obscured)

26
60
97
100
93
100
100
92
100
100
100
100
100
100
100
99
100
99
100
100
100
72
67
43

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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
1
3
0
2
0
0
0
0
1
1
1
30
26
10
12
9
54
41
33
17
15
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
18
18
18
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

15
15
15
16
16
15
15
15
15
15
15
15
15
16
16
15
16
15
15
15
15
15
15
15

Relative Humidity (%)

82
81
78
81
80
77
77
76
76
78
73
75
78
81
81
80
85
83
82
82
83
85
85
85

Pressure (mb)

1014
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1008

Ozone (du)

249
249
249
249
250
248
247
247
248
250
252
253
253
251
251
253
254
254
255
256
256
255
254
254

Sunday 21

New Moon 0%

07:34

18:57

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:57, Set: 19:10, Transit: 13:03. Moon - Rise: 07:34, Set: 18:57. Civil Dark: 19:47 - 06:21. Nautical Dark: 20:30 - 05:38. Astro Dark: 21:15 - 04:52

Total Clouds (% Sky Obscured)

93
96
98
98
98
97
98
99
100
100
100
100
95
90
85
86
86
88
93
96
100
81
62
46

Low Clouds (% Sky Obscured)

92
91
90
71
43
31
31
38
43
50
57
64
66
69
72
60
48
36
44
53
61
55
49
43

Medium Clouds (% Sky Obscured)

87
92
96
96
45
97
96
94
91
87
84
77
79
75
85
44
86
88
86
80
75
65
62
7

High Clouds (% Sky Obscured)

36
16
13
41
41
76
84
92
98
100
100
100
79
65
52
55
14
51
62
79
100
73
29
0

ISS Passover

Visibility (miles)

9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6

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 (%)

31
43
31
15
11
3
1
0
0
1
3
3
9
4
3
6
7
32
38
31
20
18
26
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
15
15
14
15
12
12
13
13
14
14
14
14
14
14
14
13
12
11
11
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

81
83
89
92
89
83
81
79
78
79
82
82
83
83
83
82
83
83
84
83
84
83
83
84

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011

Ozone (du)

254
254
254
253
254
254
256
256
258
258
259
259
260
261
262
262
264
264
265
264
265
266
266
266

Monday 22

Waxing Crescent 0%

08:51

19:02

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

Sun - Rise: 06:58, Set: 19:08, Transit: 13:02. Moon - Rise: 08:51, Set: 19:02. Civil Dark: 19:44 - 06:22. Nautical Dark: 20:27 - 05:40. Astro Dark: 21:12 - 04:55

Total Clouds (% Sky Obscured)

66
83
100
100
91
100
100
100
100
96
100
100
57
46
29
28
27
28
42
50
64
72
76
82

Low Clouds (% Sky Obscured)

39
27
19
13
6
0
1
2
2
36
62
70
19
11
2
10
20
28
31
30
31
45
60
71

Medium Clouds (% Sky Obscured)

0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
31
47
49
48
38

High Clouds (% Sky Obscured)

29
77
100
100
67
100
100
100
100
60
60
60
47
37
23
16
8
1
2
4
7
6
4
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 (%)

3
7
1
0
1
1
4
1
2
0
5
2
0
11
0
4
5
2
7
8
9
12
13
14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
79
77
73
69
68
68
70
66
64
64
63
62
63
59
61
62
62
62
61
59
58
59
59

Pressure (mb)

1011
1012
1012
1012
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

267
267
268
270
272
274
276
276
277
280
281
284
289
297
304
307
307
308
308
307
306
305
307
308

Tuesday 23

Waxing Crescent 3%

10:09

19:09

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

Sun - Rise: 07:00, Set: 19:05, Transit: 13:02. Moon - Rise: 10:09, Set: 19:09. Civil Dark: 19:41 - 06:24. Nautical Dark: 20:24 - 05:42. Astro Dark: 21:09 - 04:57

Total Clouds (% Sky Obscured)

86
83
90
83
80
66
65
51
36
12
10
10
36
61
86
57
31
4
13
20
28
29
31
32

Low Clouds (% Sky Obscured)

65
59
54
48
42
27
20
17
12
9
8
8
33
55
78
53
28
4
5
7
7
12
17
21

Medium Clouds (% Sky Obscured)

31
24
21
15
7
2
2
1
2
1
1
0
0
0
0
0
1
1
6
12
17
13
9
4

High Clouds (% Sky Obscured)

18
31
51
51
55
60
60
51
36
12
10
0
0
0
0
0
0
0
0
0
0
0
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

36
50
60
54
45
34
31
26
19
20
20
18
16
15
13
10
7
0
12
17
18
21
22
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
14
17
17
18
18
18
20
22
21
21
21
20
19
18
16
15
14
13
13
13
12
12

Chance of Frost

Temperature (°C)

13
14
14
13
13
13
12
12
13
13
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
60
61
62
65
69
73
73
74
74
75
76
79
76
73
71
71
72
73
73
72
72
70
66

Pressure (mb)

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

Ozone (du)

310
313
317
320
321
322
323
322
321
321
320
318
317
317
317
316
316
317
317
318
318
319
320
320

Wednesday 24

Waxing Crescent 7%

No Rise

19:16

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

Sun - Rise: 07:02, Set: 19:03, Transit: 13:02. Moon - Rise: No Rise, Set: 19:16. Civil Dark: 19:39 - 06:26. Nautical Dark: 20:22 - 05:44. Astro Dark: 21:06 - 04:59

Total Clouds (% Sky Obscured)

25
18
12
22
30
40
32
23
15
11
8
7
13
27
49
51
50
49
40
33
23

Low Clouds (% Sky Obscured)

21
18
12
22
30
38
30
23
12
10
7
4
4
3
2
5
5
9
6
6
8

Medium Clouds (% Sky Obscured)

2
1
0
1
2
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
6
9
11
8
0
8
17
25
18
9
0
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

Fog (%)

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

Precipitation Probability (%)

25
26
25
24
26
27
23
21
16
13
9
3
3
2
0
0
0
0
4
4
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

Wind Speed/Direction (mph)

11
11
11
11
11
13
16
17
18
19
18
17
16
16
16
16
16
15
15
15
15

Chance of Frost

Temperature (°C)

13
13
14
14
14
14
13
13
13
13
13
13
13
13
13
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
60
57
53
56
59
61
61
61
61
59
57
55
55
55
54
53
52
49
50
52

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1027

Ozone (du)

321
322
323
324
324
324
324
324
324
324
322
320
318
315
312
309
307
306
305
305
305

Forecast for Råbymagle, Vordingborg Kommune, Kingdom of Denmark (54.98,12.43)

Generated: 18/09/25 10:19:02. Forecast: 18/09/25 to 24/09/25. Timezone: UTC+2.00