Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waxing Crescent 4%

08:19

21:14

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

Sun - Rise: 06:13, Set: 20:57, Transit: 13:34. Moon - Rise: 08:19, Set: 21:14. Civil Dark: 21:35 - 05:35. Nautical Dark: 22:25 - 04:46. Astro Dark: 23:25 - 03:46

Total Clouds (% Sky Obscured)

0
1
3
0
0
2
2
3
4
3
3
3
30
46
7
18
8
3
2
3
14
20
14
24

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)

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

High Clouds (% Sky Obscured)

0
1
0
0
0
2
2
2
2
2
2
2
29
40
5
16
7
2
2
3
12
18
12
22

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)

8
8
7
7
7
7
7
7
6
6
5
4
4
4
4
4
5
6
7
7
7
7
8
8

Chance of Frost

Temperature (°C)

33
33
32
30
27
24
22
21
20
19
19
18
18
17
18
20
24
27
30
32
34
35
36
36

Feels Like (°C)

31
30
30
29
25
22
21
19
19
18
18
17
17
17
15
19
23
27
29
31
33
33
33
33

Dew Point (°C)

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

Relative Humidity (%)

14
14
15
18
24
30
34
33
33
34
36
37
38
39
36
31
24
20
18
16
14
13
13
12

Pressure (mb)

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

Ozone (du)

304
306
306
306
307
308
307
306
305
306
305
304
303
302
303
303
303
304
303
301
301
303
305
305

Friday 14

Waxing Crescent 10%

09:41

21:27

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

Sun - Rise: 06:14, Set: 20:55, Transit: 13:34. Moon - Rise: 09:41, Set: 21:27. Civil Dark: 21:33 - 05:36. Nautical Dark: 22:22 - 04:48. Astro Dark: 23:22 - 03:49

Total Clouds (% Sky Obscured)

32
28
13
1
0
3
5
7
20
70
51
31
38
65
31
22
76
92
96
100
100
99
100
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
35
2
7
7
1

Medium Clouds (% Sky Obscured)

2
2
8
0
0
0
0
3
20
49
44
31
38
52
29
22
47
37
90
76
100
98
100
88

High Clouds (% Sky Obscured)

32
28
4
1
0
3
5
5
6
60
5
6
5
37
3
1
70
48
46
97
99
71
100
82

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
1
5
13
13
18
27
13
9
10
25

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
7
5
5
5
7
7
6
5
4
5
4
4
3
3
4
7
8
5
5
7
4
6
9

Chance of Frost

Temperature (°C)

36
35
35
33
29
26
25
23
21
20
19
18
18
17
17
19
21
23
25
26
27
29
29
28

Feels Like (°C)

33
32
32
31
28
25
24
23
21
20
17
18
19
18
17
20
21
22
24
25
26
28
27
25

Dew Point (°C)

3
2
2
3
4
5
6
7
7
6
7
7
8
8
9
8
8
7
6
5
8
6
5
4

Relative Humidity (%)

13
12
13
15
20
24
29
35
38
41
45
48
51
55
56
48
43
36
29
25
29
23
21
21

Pressure (mb)

1014
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012

Ozone (du)

304
304
306
306
306
305
305
305
306
305
306
306
307
308
308
308
307
306
305
305
307
306
308
305

Saturday 15

Waxing Crescent 18%

11:01

21:38

17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
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

Sun - Rise: 06:16, Set: 20:53, Transit: 13:33. Moon - Rise: 11:01, Set: 21:38. Civil Dark: 21:31 - 05:38. Nautical Dark: 22:19 - 04:50. Astro Dark: 23:18 - 03:52

Total Clouds (% Sky Obscured)

100
100
83
46
34
35
42
73
90
85
63
67
92
95
88
81
70
73
73
67
63
63
63
61

Low Clouds (% Sky Obscured)

21
15
3
19
17
21
20
31
48
52
47
54
75
92
88
81
70
41
55
65
63
63
59
50

Medium Clouds (% Sky Obscured)

85
36
34
36
29
30
13
13
31
30
36
30
13
8
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
80
16
0
3
22
53
60
39
11
2
27
37
40
45
45
45
45
50
50
45
45
40

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 (%)

17
30
36
40
9
6
1
1
1
3
4
7
10
6
4
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
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)

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

Chance of Frost

Temperature (°C)

28
27
26
24
22
21
20
19
18
18
17
17
17
17
17
17
18
20
21
22
23
24
24
25

Feels Like (°C)

26
26
24
21
22
22
20
19
18
17
17
17
17
15
15
16
17
18
19
20
22
22
23
24

Dew Point (°C)

6
6
6
12
16
16
17
18
17
17
17
16
16
16
15
14
14
14
13
12
12
12
12
11

Relative Humidity (%)

25
25
28
47
67
75
85
91
93
95
95
95
93
95
87
83
78
70
58
52
50
47
44
41

Pressure (mb)

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

Ozone (du)

308
310
313
316
316
316
316
316
316
315
316
315
314
313
314
315
315
315
315
316
316
316
316
317

Sunday 16

Waxing Crescent 16%

12:19

21:50

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:18, Set: 20:51, Transit: 13:33. Moon - Rise: 12:19, Set: 21:50. Civil Dark: 21:28 - 05:40. Nautical Dark: 22:17 - 04:52. Astro Dark: 23:15 - 03:55

Total Clouds (% Sky Obscured)

57
54
51
56
61
66
78
89
78
76
73
86
69
84
84
86
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

48
49
40
31
20
19
29
37
47
52
56
59
39
19
0
8
16
29
54
67
81
82
74
65

Medium Clouds (% Sky Obscured)

0
0
0
7
14
21
37
52
67
68
69
70
69
67
66
65
90
90
92
94
96
97
99
100

High Clouds (% Sky Obscured)

30
30
30
30
35
36
57
80
68
42
21
28
3
38
38
46
82
100
98
96
94
96
98
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
1
1
28
40
48
43
32
6
4
2
0
8
12
24
30
26
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)

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

Chance of Frost

Temperature (°C)

25
25
24
23
21
19
17
16
15
14
14
13
13
13
13
15
16
18
18
19
18
18
18
18

Feels Like (°C)

24
22
21
20
17
15
14
13
13
14
14
14
12
13
13
14
15
16
16
17
17
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

36
36
39
40
45
46
51
64
73
78
82
84
86
86
83
70
58
49
44
47
54
58
65
60

Pressure (mb)

1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

316
314
315
314
314
313
312
313
312
314
314
316
318
320
321
323
324
326
329
330
331
332
334
337

Monday 17

Waxing Crescent 27%

13:37

22:03

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:19, Set: 20:49, Transit: 13:33. Moon - Rise: 13:37, Set: 22:03. Civil Dark: 21:26 - 05:42. Nautical Dark: 22:14 - 04:54. Astro Dark: 23:11 - 03:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
88
99
98
98
97
99
100
97
100
100
89
85
82
81
81
80
85
89
93

Low Clouds (% Sky Obscured)

82
81
84
85
86
49
83
81
80
67
85
92
89
98
100
83
77
69
74
78
80
79
76
73

Medium Clouds (% Sky Obscured)

100
100
100
99
99
85
82
85
79
81
78
74
73
67
66
33
27
19
13
7
3
23
42
62

High Clouds (% Sky Obscured)

90
100
90
76
71
43
27
13
0
30
22
3
4
3
3
15
23
35
35
37
35
42
47
52

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

Precipitation Probability (%)

10
19
26
40
51
59
51
40
27
31
33
33
26
18
4
23
16
2
2
2
1
6
4
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
5
4
3
4
5
6
6
6
5
5
5
4
4
5
5
9
9
10
11
13
14
13
12

Chance of Frost

Temperature (°C)

19
19
19
18
17
16
14
15
15
15
14
14
14
13
14
15
17
19
20
21
22
23
23
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
53
50
54
66
70
82
76
75
74
83
82
79
83
79
73
65
57
52
50
48
45
45
43

Pressure (mb)

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

Ozone (du)

341
342
341
342
343
343
345
333
330
328
325
322
319
316
314
312
311
309
307
306
305
304
303
302

Tuesday 18

Waxing Crescent 36%

14:53

22:18

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:21, Set: 20:47, Transit: 13:33. Moon - Rise: 14:53, Set: 22:18. Civil Dark: 21:24 - 05:44. Nautical Dark: 22:11 - 04:57. Astro Dark: 23:08 - 04:01

Total Clouds (% Sky Obscured)

88
84
80
87
94
99
96
95
93
88
84
79
75
70
68
64
62
58
58
59
60
54
52
47

Low Clouds (% Sky Obscured)

77
79
80
85
87
88
89
89
91
83
75
67
55
42
30
38
42
42
38
36
34
28
22
16

Medium Clouds (% Sky Obscured)

64
65
64
69
79
89
71
54
36
38
41
44
46
34
25
17
9
1
6
13
22
22
22
18

High Clouds (% Sky Obscured)

37
21
5
13
21
34
32
35
39
26
13
1
4
5
6
5
5
6
6
7
6
6
5
4

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

3
6
8
35
51
64
59
51
33
28
21
13
13
14
14
29
35
37
31
24
12
10
6
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
10
9
10
8
7
7
6
6
7
7
7
7
7
7
7
9
12
15
15
16
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
11
12
14
15
15
15
15
15
15
15
15
15
15
15
14
14
11
9
6
6
5

Relative Humidity (%)

42
45
49
53
63
77
92
93
93
93
95
95
95
95
93
92
82
73
66
51
42
33
31
30

Pressure (mb)

1011
1011
1011
1010
1011
1011
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

301
302
302
303
302
301
300
304
307
310
311
312
314
314
315
315
315
315
315
314
314
314
313
312

Wednesday 19

Waxing Crescent 46%

16:06

22:39

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
12 Bad
13 Bad

Sun - Rise: 06:22, Set: 20:45, Transit: 13:32. Moon - Rise: 16:06, Set: 22:39. Civil Dark: 21:22 - 05:45. Nautical Dark: 22:09 - 04:59. Astro Dark: 23:04 - 04:04

Total Clouds (% Sky Obscured)

51
55
59
54
50
50
56
61
66
76
86
96
89
82
75
70
71
73
72
71
72

Low Clouds (% Sky Obscured)

16
14
13
9
5
1
9
16
24
17
9
1
0
0
0
1
4
5
19
33
45

Medium Clouds (% Sky Obscured)

12
6
0
18
33
50
49
43
38
52
71
90
79
69
62
66
69
73
66
57
53

High Clouds (% Sky Obscured)

20
34
50
50
50
50
47
28
1
10
22
32
25
12
0
12
24
32
29
23
24

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 (%)

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

Wind Speed/Direction (mph)

16
14
13
11
9
7
5
5
5
6
6
6
6
6
6
6
8
10
11
12
13

Chance of Frost

Temperature (°C)

24
23
21
20
19
17
15
15
15
14
14
14
13
14
14
14
16
17
19
19
20

Feels Like (°C)

19
20
20
20
15
16
16
16
14
13
12
12
12
12
12
12
13
14
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

28
31
35
40
47
55
66
67
68
68
67
64
63
60
58
56
51
47
44
40
37

Pressure (mb)

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

Ozone (du)

311
311
311
311
312
313
314
314
314
314
318
323
327
327
328
328
330
332
334
335
336

Forecast for Mecklenbeck, Regierungsbezirk Münster, Germany (51.95,7.59)

Generated: 13/08/26 16:48:44. Forecast: 13/08/26 to 19/08/26. Timezone: UTC+2.00