Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waxing Crescent 14%

10:51

23:10

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

Sun - Rise: 05:43, Set: 21:35, Transit: 13:38. Moon - Rise: 10:51, Set: 23:10. Civil Dark: 22:17 - 05:01. Nautical Dark: 23:15 - 04:04. Astro Dark: 00:51 - 02:31

Total Clouds (% Sky Obscured)

83
96
96
100
100
100
100
100
100
54
65
27
27
33
31
33
33
31
32
41
42
93
96
69

Low Clouds (% Sky Obscured)

72
65
26
67
39
24
41
40
41
13
17
20
27
33
31
33
33
31
32
41
42
65
63
62

Medium Clouds (% Sky Obscured)

46
56
39
73
57
68
68
43
1
0
0
0
0
0
0
0
0
0
0
0
0
24
38
0

High Clouds (% Sky Obscured)

62
63
96
100
100
100
100
100
100
40
45
2
4
3
3
3
2
2
3
5
9
35
37
69

ISS Passover

Visibility (miles)

9
9
9
7
6
9
9
7
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

41
60
95
83
42
25
17
4
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.5
0.6
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
3
4
2
6
4
3
4
5
5
4
4
3
3
3
3
3
3
4
5
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
22
22
22
20
21
20
18
16
15
14
14
15
15
15
15
16
17
17
19
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

38
51
53
52
79
89
86
80
70
69
78
84
87
90
93
95
87
77
63
53
46
41
40
40

Pressure (mb)

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

Ozone (du)

333
330
326
320
322
325
329
329
328
326
326
325
325
323
324
324
323
324
325
326
326
325
325
327

Saturday 18

Waxing Crescent 22%

12:08

23:24

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

Sun - Rise: 05:44, Set: 21:34, Transit: 13:38. Moon - Rise: 12:08, Set: 23:24. Civil Dark: 22:15 - 05:03. Nautical Dark: 23:13 - 04:06. Astro Dark: 00:46 - 02:36

Total Clouds (% Sky Obscured)

79
73
81
68
57
48
70
72
78
100
68
50
59
17
39
69
72
55
41
36
37
42
32
44

Low Clouds (% Sky Obscured)

60
52
63
58
57
47
34
31
4
17
21
10
11
17
39
69
68
54
41
36
37
27
28
2

Medium Clouds (% Sky Obscured)

24
20
19
11
1
0
0
0
62
84
61
46
38
2
0
0
0
0
0
0
0
20
0
43

High Clouds (% Sky Obscured)

65
60
60
45
3
1
60
62
57
100
50
50
55
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
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
4
4
3
4
3
1
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
6
6
7
8
7
9
8
5
5
6
6
5
6
8
9
9
10
10
10
10
10

Chance of Frost

Temperature (°C)

23
23
23
22
22
20
18
17
16
15
14
13
12
11
10
10
10
12
14
15
16
18
19
19

Feels Like (°C)

20
21
20
21
20
18
16
16
14
13
12
11
10
9
10
9
8
9
12
13
15
16
16
17

Dew Point (°C)

6
7
9
10
9
8
7
7
6
8
10
10
9
10
10
8
7
7
7
6
4
3
2
2

Relative Humidity (%)

34
36
41
44
44
46
48
51
51
66
78
82
84
90
95
90
77
69
61
53
44
38
33
31

Pressure (mb)

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

Ozone (du)

328
329
328
331
331
331
332
333
333
334
336
341
348
358
362
367
371
370
368
368
370
371
367
363

Sunday 19

Waxing Crescent 32%

13:23

23:37

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

Sun - Rise: 05:45, Set: 21:33, Transit: 13:38. Moon - Rise: 13:23, Set: 23:37. Civil Dark: 22:14 - 05:04. Nautical Dark: 23:11 - 04:08. Astro Dark: 00:41 - 02:40

Total Clouds (% Sky Obscured)

48
23
25
26
17
17
24
18
15
13
2
2
22
16
37
48
60
43
29
36
45
59
70
62

Low Clouds (% Sky Obscured)

1
13
2
16
17
17
24
18
15
13
0
0
20
10
14
21
17
23
27
33
33
36
39
32

Medium Clouds (% Sky Obscured)

47
13
22
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
28
43
41

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
2
6
27
35
60
29
5
4
3
3
6
2

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)

9
9
10
12
10
9
8
6
7
6
5
4
4
4
4
4
3
7
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

20
20
20
20
19
18
16
14
13
12
10
9
9
8
8
8
9
12
13
15
16
17
18
19

Feels Like (°C)

18
18
18
17
17
16
14
14
12
11
10
9
8
8
7
6
8
9
11
13
15
16
17
17

Dew Point (°C)

2
2
1
3
4
5
6
6
6
7
8
8
8
8
7
7
6
6
5
5
5
5
5
4

Relative Humidity (%)

29
29
29
32
37
43
51
57
64
73
83
90
93
95
95
94
81
67
59
53
48
44
42
38

Pressure (mb)

1019
1019
1019
1019
1020
1020
1021
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

360
359
360
362
363
366
367
363
358
356
356
354
353
353
354
355
356
356
356
357
357
358
359
360

Monday 20

Waxing Crescent 43%

14:36

23:51

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

Sun - Rise: 05:47, Set: 21:32, Transit: 13:39. Moon - Rise: 14:36, Set: 23:51. Civil Dark: 22:13 - 05:06. Nautical Dark: 23:09 - 04:10. Astro Dark: 00:37 - 02:45

Total Clouds (% Sky Obscured)

53
51
43
36
29
25
30
32
18
5
0
1
1
3
0
0
0
5
12
20
24
25
25
34

Low Clouds (% Sky Obscured)

22
12
8
4
3
6
8
12
8
4
0
1
1
1
0
0
0
5
12
20
22
21
20
20

Medium Clouds (% Sky Obscured)

42
35
35
32
26
20
14
8
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
13

High Clouds (% Sky Obscured)

0
2
2
2
2
4
30
32
18
2
0
0
0
3
0
0
0
0
0
2
2
2
2
4

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

Chance of Frost

Temperature (°C)

19
19
20
19
19
18
16
14
13
12
12
11
10
10
9
10
11
13
15
16
18
19
20
21

Feels Like (°C)

18
18
18
18
17
17
15
13
11
11
12
12
10
10
9
10
12
13
14
15
16
17
19
20

Dew Point (°C)

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

Relative Humidity (%)

36
35
34
33
35
45
57
67
71
72
75
76
78
81
84
85
79
66
53
43
37
35
33
29

Pressure (mb)

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

Ozone (du)

359
358
356
355
355
355
356
357
359
358
359
360
365
358
354
351
349
344
341
338
338
338
334
330

Tuesday 21

First Quarter 53%

No Rise

00:06

15 OK
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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:48, Set: 21:30, Transit: 13:39. Moon - Rise: No Rise, Set: 00:06. Civil Dark: 22:11 - 05:07. Nautical Dark: 23:07 - 04:12. Astro Dark: 00:32 - 02:49

Total Clouds (% Sky Obscured)

44
49
59
66
59
69
51
57
55
100
50
61
74
82
88
93
97
99
99
100
99
98
97
98

Low Clouds (% Sky Obscured)

22
24
20
17
11
12
14
15
15
17
22
31
38
48
60
62
55
41
37
35
30
25
33
36

Medium Clouds (% Sky Obscured)

27
40
43
42
41
30
21
13
8
4
0
7
15
24
35
50
57
67
80
78
79
86
93
83

High Clouds (% Sky Obscured)

6
6
25
39
29
43
17
30
30
100
50
61
74
82
88
93
97
79
59
25
15
10
15
49

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
3
4
16
35
58
63
66
67
72

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
20
19
17
18
16
15
13
12
10
11
11
10
11
10
9
9
12
11
10
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

27
25
25
25
28
43
51
51
50
56
59
64
70
75
81
79
77
76
68
58
52
48
46
43

Pressure (mb)

1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018

Ozone (du)

329
327
327
329
332
333
337
337
335
333
334
335
336
337
338
338
338
338
338
338
338
340
342
345

Wednesday 22

Waxing Gibbous 63%

15:50

00:25

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:49, Set: 21:29, Transit: 13:39. Moon - Rise: 15:50, Set: 00:25. Civil Dark: 22:10 - 05:09. Nautical Dark: 23:05 - 04:14. Astro Dark: 00:28 - 02:53

Total Clouds (% Sky Obscured)

99
100
100
100
100
97
95
94
92
89
86
82
77
73
77
80
82
77
73
69
76
84
91
94

Low Clouds (% Sky Obscured)

46
43
45
47
49
60
69
84
81
79
78
76
75
73
77
80
82
77
73
69
76
84
91
94

Medium Clouds (% Sky Obscured)

73
63
62
61
60
58
60
58
53
44
34
23
11
0
0
0
0
0
0
0
5
11
16
14

High Clouds (% Sky Obscured)

73
95
87
75
66
49
29
9
7
3
0
0
0
0
0
0
0
0
0
0
0
0
1
27

ISS Passover

Visibility (miles)

9
9
9
7
5
3
5
7
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

Light Rain
Very Light Rain
Light Rain
Light Rain
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 (%)

74
67
94
95
95
95
95
85
68
50
27
24
20
15
22
25
23
20
18
19
17
15
11
10

Precipitation Amount (mm)

0.4
0.2
0.7
1.1
1.4
0.8
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
14
16
17
19
12
11
12
12
12
11
10
10
10
10
9
9
11
11
12
12
12
12

Dew Point (°C)

4
4
3
7
10
13
13
12
12
11
11
11
11
11
10
10
11
11
11
10
10
10
10
10

Relative Humidity (%)

42
40
39
51
66
86
90
93
98
96
98
98
96
96
96
95
93
92
86
79
74
69
66
61

Pressure (mb)

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

Ozone (du)

347
349
351
353
355
357
364
370
377
373
370
366
361
355
349
345
340
336
334
332
330
329
329
328

Thursday 23

Waxing Gibbous 72%

17:02

00:50

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: 05:51, Set: 21:28, Transit: 13:39. Moon - Rise: 17:02, Set: 00:50. Civil Dark: 22:08 - 05:10. Nautical Dark: 23:04 - 04:16. Astro Dark: 00:24 - 02:57

Total Clouds (% Sky Obscured)

96
99
96
93
90
85
78
71
60
46
34
31
31
33
36
35
33

Low Clouds (% Sky Obscured)

96
98
96
93
90
85
74
65
47
30
19
18
17
21
19
18
18

Medium Clouds (% Sky Obscured)

11
9
20
27
39
37
30
28
27
21
17
10
5
0
0
0
0

High Clouds (% Sky Obscured)

54
81
57
28
0
0
0
0
0
0
0
1
1
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

Fog (%)

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

Precipitation Probability (%)

7
0
5
5
1
2
1
0
0
0
0
2
2
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
10
10
11
11
12
11
11
10
10
11

Relative Humidity (%)

61
59
57
58
60
61
68
76
84
89
92
96
96
96
98
93
90

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

329
329
329
329
329
329
328
327
326
325
324
323
323
324
324
324
324

Forecast for Schalkenmehren, Germany (50.17,6.86)

Generated: 17/07/26 15:18:58. Forecast: 17/07/26 to 23/07/26. Timezone: UTC+2.00