Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

First Quarter 53%

14:04

02:45

19 Good
20 Good
21 Good
22 OK
23 Good
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 OK
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)

2
2
2
22
9
62
82
68
47
56
62
80
92
86
88
67
76
71
58
32
28
33
38
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
16
24
19
0
18
24
31
39
39
47
23
25
23
17
5
4
0
11
20

Medium Clouds (% Sky Obscured)

2
2
2
2
2
10
10
12
2
0
2
0
0
1
3
3
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
2
10
7
59
74
58
47
56
60
64
76
65
44
53
59
48
40
26
24
33
37
20

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
3
3
5
6
6
6
6
6
5
5
5
5
6
6
7
6
6
7
7
7
7
7

Chance of Frost

Temperature (°C)

28
26
23
21
20
19
18
17
16
15
14
14
14
15
17
19
20
21
22
23
24
24
24
24

Feels Like (°C)

31
29
26
24
22
20
18
17
16
16
14
13
14
15
17
18
19
20
22
22
23
23
23
23

Dew Point (°C)

20
19
17
15
14
15
17
16
15
15
14
13
13
13
13
14
14
14
14
13
13
13
14
15

Relative Humidity (%)

59
64
69
67
68
78
92
93
93
95
96
93
90
85
81
73
68
62
57
53
51
51
52
56

Pressure (mb)

1026
1026
1027
1027
1027
1027
1028
1028
1028
1029
1029
1029
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

340
335
333
331
329
328
326
324
324
323
321
321
320
316
315
315
314
314
314
313
312
312
311
311

Sunday 24

Waxing Gibbous 64%

15:20

02:56

19 OK
20 Good
21 Good
22 Good
23 OK
00 OK
01 OK
02 OK
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: 05:21, 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)

32
15
15
15
23
20
29
20
17
15
10
5
4
9
2
2
2
1
1
2
1
1
7
1

Low Clouds (% Sky Obscured)

20
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)

13
15
15
15
23
19
23
18
15
11
10
5
4
9
2
2
2
1
1
2
1
1
7
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)

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

Chance of Frost

Temperature (°C)

23
22
20
18
17
15
14
14
13
13
13
12
13
15
18
20
22
23
24
25
26
26
26
26

Feels Like (°C)

23
23
20
17
16
15
14
13
13
12
12
12
14
16
18
21
22
24
25
26
27
27
28
27

Dew Point (°C)

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

Relative Humidity (%)

61
69
75
77
83
85
83
83
84
81
81
79
75
66
59
56
52
49
47
46
46
47
49
52

Pressure (mb)

1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1032
1032
1031
1031
1031
1031

Ozone (du)

311
311
312
311
311
311
311
313
313
313
312
312
312
313
313
312
311
311
311
311
311
311
311
312

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)

1
2
1
1
0
0
0
0
0
1
2
3
2
3
1
1
0
0
2
2
2
3
3
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)

1
1
1
1
0
0
0
0
0
1
2
3
1
1
1
1
0
0
2
2
2
3
3
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
3
3
3
3
3
3
3
3
2
3
3
3
4
4
4
4
4
5
6
7
8
7

Chance of Frost

Temperature (°C)

26
24
22
21
20
19
17
16
15
15
15
15
16
18
21
23
25
26
27
28
29
29
29
28

Feels Like (°C)

28
27
24
23
22
21
19
18
18
17
16
16
18
20
23
25
27
28
30
31
30
30
30
29

Dew Point (°C)

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

Relative Humidity (%)

61
69
75
79
82
84
83
85
85
86
87
89
86
78
71
63
55
49
47
45
46
46
48
53

Pressure (mb)

1030
1030
1030
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1027
1027
1026
1026
1025

Ozone (du)

312
312
312
313
313
312
311
312
312
312
312
313
313
313
314
314
315
315
315
315
316
316
315
316

Tuesday 26

Waxing Gibbous 82%

17:48

03:18

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

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)

0
8
17
27
29
33
34
36
38
41
56
67
86
87
96
96
77
53
31
22
14
19
14
21

Low Clouds (% Sky Obscured)

0
0
0
0
13
27
34
36
38
41
46
52
59
55
51
48
37
29
20
14
7
0
0
0

Medium Clouds (% Sky Obscured)

0
4
8
15
8
4
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
1
3
33
64
86
87
96
96
69
37
6
5
5
4
3
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)

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

Chance of Frost

Temperature (°C)

27
26
23
20
17
16
14
13
12
11
10
10
10
11
12
13
14
16
17
18
19
19
19
19

Feels Like (°C)

29
28
24
21
18
16
15
13
12
11
10
9
9
10
11
11
13
13
15
16
17
17
16
16

Dew Point (°C)

18
19
17
17
14
12
12
11
10
9
7
7
6
4
4
4
4
4
5
6
7
7
8
8

Relative Humidity (%)

58
66
72
81
82
78
83
87
89
84
78
78
72
61
57
52
48
46
44
44
44
44
46
50

Pressure (mb)

1025
1025
1025
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027

Ozone (du)

316
316
317
320
323
324
327
331
327
326
326
326
325
323
323
324
327
328
330
332
333
333
334
335

Wednesday 27

Waxing Gibbous 89%

19:03

03:30

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

Sun - Rise: 05:18, Set: 21:34, Transit: 13:26. Moon - Rise: 19:03, Set: 03:30. Civil Dark: 22:19 - 04:33. Nautical Dark: 23:25 - 03:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

28
6
8
8
30
62
98
86
70
51
33
25
20
43
36
32
26
16
7
5
2
0
0
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)

1
2
3
5
30
62
98
81
62
43
31
19
7
17
11
4
3
2
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)

10
10
8
8
7
6
6
5
5
4
4
3
4
5
4
5
5
5
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

18
16
14
12
10
9
8
8
8
7
7
7
8
10
12
14
16
17
18
19
20
20
20
19

Feels Like (°C)

14
13
13
10
9
8
6
5
5
4
5
6
7
9
10
10
11
12
13
13
20
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

57
63
69
71
73
74
75
77
77
75
76
76
71
64
56
49
44
41
39
37
37
38
39
44

Pressure (mb)

1027
1027
1027
1027
1027
1027
1028
1028
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1024
1024
1023

Ozone (du)

336
336
337
338
338
339
339
340
340
341
342
344
346
347
347
348
348
349
350
351
351
350
350
349

Thursday 28

Waxing Gibbous 94%

19:03

03:45

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

Sun - Rise: 05:17, Set: 21:35, Transit: 13:27. Moon - Rise: 19:03, Set: 03:45. Civil Dark: 22:20 - 04:32. Nautical Dark: 23:27 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
1
0
0
0
2
3
7
13
15
15
11
14
18
34
43
58
74
78
87
92
98
95
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
17
26
22
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
11
14
18
28
27
23
18
11
22
36
48
46
44

High Clouds (% Sky Obscured)

0
0
0
0
0
2
3
7
13
15
15
11
1
18
34
43
58
74
78
87
92
94
91
86

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
1
7
9
9
7
4
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
5
5
5
5
4
4
3
3
3
3
3
4
3
3
4
4
4
3
4
5
7
7

Chance of Frost

Temperature (°C)

19
18
16
14
12
11
11
10
10
10
9
10
12
13
15
17
18
20
21
22
22
22
23
22

Feels Like (°C)

19
19
16
16
16
15
14
14
10
10
10
10
10
10
15
15
15
16
17
17
23
23
22
22

Dew Point (°C)

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

Relative Humidity (%)

52
61
64
68
72
75
75
77
78
80
80
74
68
62
55
49
44
45
46
47
48
50
52
57

Pressure (mb)

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

Ozone (du)

348
347
347
347
347
348
349
350
350
351
351
351
351
351
350
350
350
349
349
348
348
348
348
351

Friday 29

Waxing Gibbous 98%

20:17

04:06

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 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:16, Set: 21:36, Transit: 13:27. Moon - Rise: 20:17, Set: 04:06. Civil Dark: 22:22 - 04:30. Nautical Dark: 23:29 - 03:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
79
71
64
67
66
76
77
84
92
78
62
45
46
46
47
52
57
69

Low Clouds (% Sky Obscured)

14
13
12
12
18
29
39
48
60
62
53
45
36
37
39
41
47
52
59

Medium Clouds (% Sky Obscured)

43
38
34
29
23
17
11
29
48
67
64
62
45
46
46
47
50
45
30

High Clouds (% Sky Obscured)

82
59
37
18
22
36
50
60
60
60
65
62
45
46
46
47
52
57
60

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
3
6
5
7
6
1
0
0
0
0
0
0
1
3
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
68
73
78
83
86
86
89
89
90
90
84
78
73
68
64
61
58
56

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

354
357
355
353
351
351
350
350
350
350
350
350
350
351
352
354
355
356
357

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

Generated: 23/05/26 19:20:40. Forecast: 23/05/26 to 29/05/26. Timezone: UTC+2.00