Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waxing Crescent 1%

08:02

21:12

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

Sun - Rise: 05:48, Set: 21:01, Transit: 13:24. Moon - Rise: 08:02, Set: 21:12. Civil Dark: 21:45 - 05:05. Nautical Dark: 22:45 - 04:05. Astro Dark: 00:16 - 02:38

Total Clouds (% Sky Obscured)

54
63
73
51
100
68
20
10
4
2
2
19
17
30
9
37
74
80
100
98
99
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

27
44
9
7
17
11
6
6
4
2
2
14
13
27
0
0
0
0
0
0
3
0
16
13

High Clouds (% Sky Obscured)

54
63
51
51
100
55
9
2
0
0
0
1
0
1
7
28
68
74
100
93
96
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
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)

6
8
8
8
9
10
10
9
7
6
5
4
4
4
4
4
4
4
4
5
6
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
20
21
21
20
21
21
20
19
18
17
17
17
16
16
15
14
15
15
17
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

35
33
33
33
35
37
41
44
50
58
61
62
63
62
59
59
67
71
75
72
62
50
41
36

Pressure (mb)

1027
1027
1027
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1021
1020
1020
1020
1019
1019

Ozone (du)

305
306
305
304
303
303
303
304
304
304
304
304
305
305
305
303
303
303
303
304
304
305
305
305

Friday 14

Waxing Crescent 4%

09:31

21:18

12 Bad
13 Good
14 Good
15 Bad
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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

Sun - Rise: 05:50, Set: 20:58, Transit: 13:23. Moon - Rise: 09:31, Set: 21:18. Civil Dark: 21:42 - 05:07. Nautical Dark: 22:41 - 04:08. Astro Dark: 00:09 - 02:44

Total Clouds (% Sky Obscured)

95
13
13
60
38
96
82
92
90
51
44
79
82
99
83
98
99
97
100
100
100
100
98
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
26
26
25
12
9
8
8

Medium Clouds (% Sky Obscured)

20
8
6
0
0
0
0
0
0
0
1
26
27
35
73
74
86
55
62
59
64
39
8
13

High Clouds (% Sky Obscured)

88
3
4
49
38
96
82
77
76
51
44
56
55
98
65
58
88
75
100
100
100
100
97
68

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)

11
12
13
14
13
12
12
10
8
6
5
4
4
3
3
4
6
7
9
10
12
13
14
15

Chance of Frost

Temperature (°C)

24
25
25
26
26
26
25
24
23
22
20
19
18
18
18
17
17
16
16
16
17
18
19
21

Feels Like (°C)

21
21
23
23
23
23
22
22
22
21
19
18
17
17
17
16
15
14
14
15
15
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

33
31
29
28
28
27
29
36
42
49
51
50
51
50
47
46
47
50
60
68
68
56
55
51

Pressure (mb)

1018
1018
1017
1016
1016
1015
1014
1014
1013
1013
1012
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011

Ozone (du)

306
308
308
309
309
309
310
310
310
309
310
310
310
310
311
312
312
313
313
314
315
315
316
317

Saturday 15

Waxing Crescent 10%

10:57

21:24

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

Sun - Rise: 05:52, Set: 20:56, Transit: 13:23. Moon - Rise: 10:57, Set: 21:24. Civil Dark: 21:39 - 05:09. Nautical Dark: 22:38 - 04:11. Astro Dark: 00:02 - 02:50

Total Clouds (% Sky Obscured)

75
95
100
100
92
100
8
13
4
21
97
46
56
79
86
61
38
38
22
11
21
30
30
27

Low Clouds (% Sky Obscured)

8
6
7
11
17
0
6
9
3
3
2
6
0
0
11
13
15
13
12
7
15
21
23
16

Medium Clouds (% Sky Obscured)

7
53
65
70
37
1
0
0
0
8
39
4
13
15
50
38
14
22
6
0
9
18
27
24

High Clouds (% Sky Obscured)

73
79
89
90
71
100
1
2
0
9
94
41
45
66
81
41
13
7
0
1
1
3
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
17
17
17
16
17
16
14
12
11
10
9
9
9
10
10
9
10
12
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

41
41
39
40
41
44
47
50
58
72
79
83
79
76
73
76
79
80
81
80
74
63
58
53

Pressure (mb)

1011
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

316
315
316
318
322
327
326
324
324
324
324
325
326
327
328
327
328
329
330
330
331
331
333
331

Sunday 16

Waxing Crescent 18%

No Rise

21:30

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

Sun - Rise: 05:54, Set: 20:54, Transit: 13:23. Moon - Rise: No Rise, Set: 21:30. Civil Dark: 21:37 - 05:11. Nautical Dark: 22:35 - 04:14. Astro Dark: 23:56 - 02:55

Total Clouds (% Sky Obscured)

23
31
41
72
66
53
39
26
27
32
32
52
73
92
76
59
42
43
37
38
42
48
56
42

Low Clouds (% Sky Obscured)

7
3
6
10
13
13
11
10
9
10
10
14
14
17
14
10
8
9
9
12
42
48
56
21

Medium Clouds (% Sky Obscured)

23
21
15
8
0
0
0
0
3
1
21
40
40
40
45
45
42
40
35
35
35
34
37
24

High Clouds (% Sky Obscured)

0
7
19
45
45
35
30
20
15
15
15
33
55
78
58
39
15
15
15
15
15
16
4
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
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
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)

16
16
16
16
16
16
15
14
13
12
11
10
10
10
10
10
11
11
12
13
13
15
17
18

Chance of Frost

Temperature (°C)

19
20
21
21
20
20
19
18
17
15
14
13
12
12
11
11
11
11
12
12
13
14
16
17

Feels Like (°C)

17
17
18
17
16
15
14
14
13
12
11
9
9
9
8
8
8
8
8
9
9
10
11
12

Dew Point (°C)

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

Relative Humidity (%)

49
47
45
42
40
42
45
51
59
66
70
70
72
73
72
70
72
71
68
66
64
60
55
50

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

328
326
325
324
324
324
324
324
325
325
325
328
330
331
332
334
334
334
335
337
338
340
341
343

Monday 17

Waxing Crescent 27%

12:21

21:37

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
11 Bad

Sun - Rise: 05:56, Set: 20:51, Transit: 13:23. Moon - Rise: 12:21, Set: 21:37. Civil Dark: 21:34 - 05:14. Nautical Dark: 22:31 - 04:17. Astro Dark: 23:50 - 03:00

Total Clouds (% Sky Obscured)

47
59
66
71
75
84
45
81
100
89
100
98
99
98
97
95
94
95
96
98
92
84
76
66

Low Clouds (% Sky Obscured)

47
59
66
71
75
84
24
57
76
51
33
35
30
40
51
65
79
75
74
69
50
31
12
15

Medium Clouds (% Sky Obscured)

23
47
40
59
27
1
0
0
7
13
20
20
25
29
48
59
67
76
85
96
89
80
70
51

High Clouds (% Sky Obscured)

1
0
2
6
0
8
17
22
40
45
100
89
87
80
57
45
35
20
25
70
65
43
16
19

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
1
0
1
12
2
0
0
1
0
0
0
0
0
0
6
10
7
14
15
14
21

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)

19
19
18
17
16
17
16
15
14
13
11
10
9
8
8
7
7
6
6
6
5
7
8
9

Chance of Frost

Temperature (°C)

18
18
19
19
19
19
17
17
16
15
13
12
12
12
12
11
11
11
12
12
13
14
15
16

Feels Like (°C)

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

Dew Point (°C)

8
9
10
10
10
10
10
9
9
10
9
8
8
7
6
6
6
5
6
6
6
6
5
4

Relative Humidity (%)

51
53
55
57
58
56
63
59
64
71
76
75
73
71
70
68
68
67
66
65
64
56
49
43

Pressure (mb)

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

Ozone (du)

344
345
342
343
343
343
347
343
337
335
335
335
335
334
333
335
337
339
342
344
347
347
346
345

Tuesday 18

Waxing Crescent 36%

13:45

21:47

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
11 Bad

Sun - Rise: 05:58, Set: 20:49, Transit: 13:22. Moon - Rise: 13:45, Set: 21:47. Civil Dark: 21:31 - 05:16. Nautical Dark: 22:28 - 04:20. Astro Dark: 23:44 - 03:05

Total Clouds (% Sky Obscured)

61
65
83
93
96
96
98
100
99
97
96
93
89
85
82
79
79
83
86
89
88
89
87
88

Low Clouds (% Sky Obscured)

17
20
20
25
29
28
31
38
32
26
20
22
28
30
46
64
79
83
86
89
88
89
87
85

Medium Clouds (% Sky Obscured)

33
33
38
49
75
86
78
74
74
78
72
72
69
69
55
45
39
35
30
26
25
25
24
30

High Clouds (% Sky Obscured)

19
19
36
55
81
90
95
100
92
85
81
60
42
24
18
9
1
11
13
19
30
37
50
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
42
52
59
62
72
71
72
58
44
22
18
13
1
2
1
0
1
1
0
2
2
2
21

Precipitation Amount (mm)

0
0
0.2
0.3
0.3
0.4
0.4
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
1
-1
1
2
3
4
5
6
6
7
8
8
9
9
9
9
8
9
9
9
10
10
10

Relative Humidity (%)

38
33
29
31
33
35
39
43
48
54
60
68
72
75
79
79
77
75
75
74
74
68
65
60

Pressure (mb)

1008
1008
1007
1007
1006
1006
1006
1006
1005
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

342
339
335
332
329
326
325
323
322
321
320
319
319
319
319
319
319
319
321
323
325
326
326
327

Wednesday 19

Waxing Crescent 46%

15:09

22:00

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 OK
06 OK
07 OK

Sun - Rise: 06:00, Set: 20:46, Transit: 13:22. Moon - Rise: 15:09, Set: 22:00. Civil Dark: 21:29 - 05:18. Nautical Dark: 22:25 - 04:23. Astro Dark: 23:39 - 03:10

Total Clouds (% Sky Obscured)

91
93
88
88
88
85
81
76
72
69
70
64
56
41
37
29
21
19
18
24

Low Clouds (% Sky Obscured)

83
79
81
82
81
65
52
39
38
37
37
34
29
26
34
29
21
19
18
24

Medium Clouds (% Sky Obscured)

36
41
47
55
67
71
76
76
67
48
23
23
26
29
28
29
21
19
18
22

High Clouds (% Sky Obscured)

55
65
50
40
35
30
10
5
0
4
6
6
6
0
0
1
2
4
6
7

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

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

Precipitation Probability (%)

31
41
43
45
43
32
22
5
6
6
4
8
8
4
9
10
8
15
15
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
17
17
16
15
14
13
12
12
11
11
11
12
12
13

Feels Like (°C)

14
15
14
17
18
18
16
15
14
13
13
12
12
11
11
10
10
11
11
11

Dew Point (°C)

10
10
10
10
12
12
10
9
6
7
8
9
9
9
9
9
10
10
10
10

Relative Humidity (%)

59
57
56
60
65
70
63
58
51
59
69
79
81
84
87
87
88
87
84
80

Pressure (mb)

1005
1005
1004
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1005
1005
1005
1005
1006
1006

Ozone (du)

328
329
330
330
331
331
332
334
335
333
331
328
328
327
326
326
325
325
326
327

Forecast for Vestervang, Aarhus Kommune, Kingdom of Denmark (56.16,10.20)

Generated: 13/08/26 12:54:49. Forecast: 13/08/26 to 19/08/26. Timezone: UTC+2.00