Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 20

Waxing Crescent 31%

09:54

01:52

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
17 Bad
18 Bad

Sun - Rise: 05:26, Set: 21:24, Transit: 13:26. Moon - Rise: 09:54, Set: 01:52. Civil Dark: 22:08 - 04:42. Nautical Dark: 23:09 - 03:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
74
87
65
69
72
86
94
98
90
97
99
98
87
87
98
81
96
91
84
72
98
83
68

Low Clouds (% Sky Obscured)

36
30
1
21
1
25
52
50
61
67
52
52
54
66
70
86
75
76
69
62
48
64
52
0

Medium Clouds (% Sky Obscured)

23
24
36
46
31
34
28
14
29
24
17
21
31
16
23
24
20
24
18
19
13
13
15
19

High Clouds (% Sky Obscured)

2
0
32
29
29
9
60
64
87
58
87
95
76
31
10
66
32
20
20
20
11
90
59
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
None
None
None
None
None

Precipitation Probability (%)

17
1
0
1
0
0
0
2
13
13
0
0
0
0
0
19
18
18
21
22
21
17
15
3

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
10
6
3
6
6
6
6
7
8
9
9
9
10
10
10
10
10
10
10
9
9
8
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
79
84
90
90
92
95
93
95
92
96
98
96
93
89
83
81
77
75
71
70
68
68
68

Pressure (mb)

1021
1022
1023
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1027

Ozone (du)

376
374
373
371
369
362
357
352
347
345
344
341
340
340
338
336
336
336
336
335
335
335
335
335

Thursday 21

Waxing Crescent 28%

11:22

02:15

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

Sun - Rise: 05:25, Set: 21:25, Transit: 13:26. Moon - Rise: 11:22, Set: 02:15. Civil Dark: 22:09 - 04:41. Nautical Dark: 23:11 - 03:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

50
60
57
41
16
23
35
25
25
7
17
20
25
20
20
14
3
2
1
0
12
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
2
5
1
0
0
0
0
0
0
0
0
12
0
0
0

Medium Clouds (% Sky Obscured)

13
10
9
10
3
4
2
0
0
0
0
0
1
1
3
2
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

28
35
39
23
11
13
30
25
25
3
10
20
25
20
20
14
3
2
1
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 (%)

2
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)

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

Chance of Frost

Temperature (°C)

20
20
18
16
15
14
13
13
13
12
12
12
13
15
18
20
21
23
23
24
25
25
25
25

Feels Like (°C)

20
22
20
17
15
14
14
13
13
11
13
13
12
15
17
20
22
24
25
25
26
27
26
26

Dew Point (°C)

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

Relative Humidity (%)

65
72
76
81
83
84
84
86
86
86
87
88
86
79
74
70
65
60
56
54
52
52
52
55

Pressure (mb)

1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1030
1030
1030
1029
1029
1029
1029
1028
1028
1028

Ozone (du)

334
333
331
330
328
328
328
328
326
326
326
326
325
325
327
330
333
334
332
333
335
337
338
338

Friday 22

Waxing Crescent 42%

12:45

02:32

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

Sun - Rise: 05:24, Set: 21:27, Transit: 13:26. Moon - Rise: 12:45, Set: 02:32. Civil Dark: 22:11 - 04:39. Nautical Dark: 23:14 - 03:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

15
2
0
18
4
0
1
1
1
1
10
18
16
26
68
70
73
100
100
77
46
26
23
23

Low Clouds (% Sky Obscured)

0
0
0
17
3
0
0
0
0
0
0
0
0
0
0
0
0
0
22
16
8
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
17
13
15
17
13
12

High Clouds (% Sky Obscured)

15
1
0
0
1
0
1
1
1
1
10
17
16
26
63
65
69
100
100
71
26
5
2
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 (%)

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)

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

Chance of Frost

Temperature (°C)

25
24
21
19
19
18
17
16
15
15
14
14
15
18
20
23
24
26
26
27
27
27
28
27

Feels Like (°C)

27
26
23
22
20
19
18
17
16
15
15
16
17
20
23
25
27
27
26
28
28
29
29
29

Dew Point (°C)

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

Relative Humidity (%)

63
70
79
86
88
89
90
87
85
84
84
84
80
74
69
65
61
57
55
52
50
50
50
53

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

338
337
336
335
335
335
337
337
337
335
335
335
335
334
335
334
332
330
330
329
335
343
344
347

Saturday 23

First Quarter 53%

14:04

02:45

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

Sun - Rise: 05:22, Set: 21:28, Transit: 13:26. Moon - Rise: 14:04, Set: 02:45. Civil Dark: 22:12 - 04:38. Nautical Dark: 23:16 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
13
7
1
1
5
18
29
37
49
63
59
73
57
36
14
11
8
6
13
20
26
30
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
16
23
23
25

Medium Clouds (% Sky Obscured)

11
6
3
0
0
0
0
0
0
0
2
3
6
10
9
9
4
2
0
0
0
0
4
7

High Clouds (% Sky Obscured)

0
0
0
1
1
5
18
29
36
47
54
54
61
42
21
0
2
4
6
5
4
4
2
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 (%)

0
0
0
2
0
0
0
0
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

26
26
24
22
20
19
18
17
16
16
15
16
17
18
20
21
23
24
25
26
26
25
25
24

Feels Like (°C)

29
29
27
24
22
21
19
16
16
16
15
15
17
19
19
21
23
24
25
25
25
25
25
24

Dew Point (°C)

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

Relative Humidity (%)

61
67
72
83
92
89
88
88
90
93
95
95
90
82
76
70
65
60
57
54
53
53
53
58

Pressure (mb)

1027
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1031
1031
1031
1031
1030
1030
1030
1030
1030

Ozone (du)

344
342
339
337
335
334
333
331
329
328
327
325
322
321
321
321
323
324
323
323
323
321
319
316

Sunday 24

Waxing Gibbous 64%

15:20

02:56

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

Sun - Rise: 05:21, Set: 21:30, Transit: 13:26. Moon - Rise: 15:20, Set: 02:56. Civil Dark: 22:14 - 04:37. Nautical Dark: 23:18 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

33
31
30
28
32
36
40
42
45
42
38
34
28
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

26
26
26
28
32
36
40
39
39
42
33
29
23
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
6
2
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
0
0
0
0
0
0
0
0
0
1
2
3
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
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
8
8
7
7
6
6
5
5
5
5
5
5
6
5
6
6
6
6
6
6
7
7
7

Chance of Frost

Temperature (°C)

23
21
18
16
15
14
13
12
12
11
11
11
13
15
17
18
20
21
22
23
23
24
24
23

Feels Like (°C)

23
21
18
16
15
14
13
12
12
11
11
12
14
16
16
17
18
19
19
20
25
25
24
24

Dew Point (°C)

16
16
14
12
12
11
11
10
9
9
9
9
10
11
12
12
13
13
13
13
13
13
13
14

Relative Humidity (%)

63
70
77
79
82
83
86
84
84
84
86
86
83
78
73
68
63
58
54
51
51
50
50
56

Pressure (mb)

1030
1030
1030
1031
1031
1031
1031
1032
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1030
1030
1030

Ozone (du)

315
314
313
313
312
313
313
314
315
317
317
318
319
318
318
318
318
318
318
318
318
317
317
317

Monday 25

Waxing Gibbous 74%

16:34

03:07

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

Sun - Rise: 05:20, Set: 21:31, Transit: 13:26. Moon - Rise: 16:34, Set: 03:07. Civil Dark: 22:16 - 04:35. Nautical Dark: 23:21 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

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
0
0
0
0
0
0
0
0
0
0
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
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
6
6
5
5
5
5
5
4
4
4
4
4
5
5
5
6
6
6
6
7
7
7
7

Chance of Frost

Temperature (°C)

22
21
19
18
16
16
15
15
14
14
14
15
16
17
19
21
22
23
24
25
26
26
26
26

Feels Like (°C)

25
25
21
21
21
20
20
19
16
15
16
16
15
15
20
20
21
22
23
23
28
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

63
70
76
80
85
86
86
86
87
87
89
84
81
77
71
66
61
56
53
50
50
50
49
55

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1027
1027

Ozone (du)

317
317
318
319
319
320
320
321
321
320
320
319
319
318
317
317
317
317
317
317
317
318
318
319

Tuesday 26

Waxing Gibbous 82%

17:48

03:18

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good

Sun - Rise: 05:19, Set: 21:32, Transit: 13:26. Moon - Rise: 17:48, Set: 03:18. Civil Dark: 22:17 - 04:34. Nautical Dark: 23:23 - 03:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
22
20
19
18
17
16
15
15
14
15
16
16
18
21
22
24
25

Feels Like (°C)

29
29
25
24
24
23
22
22
17
17
17
17
16
17
18
18
19
20
21

Dew Point (°C)

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

Relative Humidity (%)

63
70
74
80
84
85
86
87
85
80
78
76
75
73
72
71
71
66
63

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025

Ozone (du)

319
319
320
321
322
321
321
321
321
321
321
321
322
322
322
321
321
320
320

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

Generated: 20/05/26 19:21:30. Forecast: 20/05/26 to 26/05/26. Timezone: UTC+2.00