Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 21%

05:14

15:22

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:36, Set: 20:24, Transit: 13:30. Moon - Rise: 05:14, Set: 15:22. Civil Dark: 20:59 - 06:00. Nautical Dark: 21:43 - 05:16. Astro Dark: 22:33 - 04:26

Total Clouds (% Sky Obscured)

94
95
96
97
100
100
100
100
100
100
95
100
99
98
99
100
100
100
98
99
99
97
96
96

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
17
14
25
25
40
43
55
72
72
76
77
71
73
72
61
47
59
60

Medium Clouds (% Sky Obscured)

94
95
96
88
99
100
98
100
100
100
95
100
99
98
99
100
100
100
98
99
99
97
96
96

High Clouds (% Sky Obscured)

94
64
91
97
80
100
100
100
100
64
44
65
66
50
76
100
100
26
27
40
44
23
30
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
2
3
10
24
31
35
39
37
45
56
50
38
30
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
57
60
62
65
69
71
72
70
70
62
55
56
56
64
73
81
87
90
93
93
93
91
88

Pressure (mb)

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

Ozone (du)

369
370
369
366
364
365
366
367
368
370
370
370
372
373
374
375
377
380
383
385
385
386
388
390

Tuesday 14

Waning Crescent 12%

05:26

16:43

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

Sun - Rise: 06:33, Set: 20:25, Transit: 13:29. Moon - Rise: 05:26, Set: 16:43. Civil Dark: 21:01 - 05:58. Nautical Dark: 21:45 - 05:13. Astro Dark: 22:36 - 04:23

Total Clouds (% Sky Obscured)

98
97
97
51
30
2
0
0
1
1
1
52
77
84
74
64
72
57
57
60
53
63
46
50

Low Clouds (% Sky Obscured)

57
31
26
11
12
2
0
0
1
1
1
50
76
58
40
34
72
41
44
46
47
58
46
48

Medium Clouds (% Sky Obscured)

98
97
97
51
30
0
0
0
0
0
0
0
0
33
26
29
22
16
12
8
8
3
0
0

High Clouds (% Sky Obscured)

32
23
18
3
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 (%)

9
4
2
1
0
0
0
0
0
0
1
18
6
4
0
1
2
13
1
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
5
5
5
4
5
4
4
5
6
7
7
8
9
8
9
6
5
5
3
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
82
84
85
85
88
83
75
68
63
60
53
50
50
48
47
49
59
64
66
67
67
74

Pressure (mb)

1015
1015
1015
1016
1017
1017
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022
1022
1023
1024
1024
1024

Ozone (du)

394
400
406
410
417
429
436
438
432
429
427
426
423
422
420
419
418
417
415
413
409
403
402
398

Wednesday 15

Waning Crescent 6%

05:38

18:06

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

Sun - Rise: 06:31, Set: 20:27, Transit: 13:29. Moon - Rise: 05:38, Set: 18:06. Civil Dark: 21:03 - 05:55. Nautical Dark: 21:48 - 05:11. Astro Dark: 22:38 - 04:20

Total Clouds (% Sky Obscured)

45
36
10
10
5
4
10
13
10
14
32
54
52
42
34
37
38
23
25
20
20
20
23
22

Low Clouds (% Sky Obscured)

45
36
10
10
5
4
10
13
10
14
32
54
49
34
25
23
29
18
15
10
5
5
4
8

Medium Clouds (% Sky Obscured)

0
0
0
1
5
4
10
13
10
14
25
24
20
0
0
1
33
23
25
20
20
20
23
22

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
1
0
1
2
1
1
0
0
0
0
2
20
20
20
23
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
4
2
0
0
2
16
24
24
17
8
13
2
1

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)

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

Chance of Frost

Temperature (°C)

8
7
6
6
6
5
5
6
8
11
13
15
15
16
16
16
16
15
15
13
12
10
9
9

Feels Like (°C)

9
6
5
4
4
4
4
4
6
9
11
12
13
14
14
14
14
13
13
11
9
8
7
6

Dew Point (°C)

5
3
2
1
1
2
1
2
3
5
5
6
7
7
9
10
9
10
11
10
9
8
7
6

Relative Humidity (%)

77
77
72
71
72
78
79
74
69
66
57
56
56
56
62
68
65
69
76
81
83
84
85
85

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1024
1024
1024
1023
1023
1022
1022
1022
1021
1021
1022
1022
1021
1021

Ozone (du)

397
395
392
389
388
388
387
385
384
383
382
380
378
377
374
371
369
367
367
366
362
360
357
356

Thursday 16

Waning Crescent 2%

05:50

19:32

01 OK
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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:29, Set: 20:29, Transit: 13:29. Moon - Rise: 05:50, Set: 19:32. Civil Dark: 21:05 - 05:53. Nautical Dark: 21:50 - 05:08. Astro Dark: 22:41 - 04:17

Total Clouds (% Sky Obscured)

25
50
74
100
96
93
90
89
88
89
91
93
95
80
61
44
62
78
96
87
80
73
93
96

Low Clouds (% Sky Obscured)

12
8
4
0
7
15
22
19
12
10
33
50
68
59
50
29
30
14
1
13
25
35
33
31

Medium Clouds (% Sky Obscured)

25
50
60
60
70
80
90
89
76
30
22
14
18
17
13
9
6
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
50
74
100
86
68
56
38
12
0
0
0
0
0
0
0
33
67
96
87
80
70
79
89

ISS Passover

Visibility (miles)

9
9
9
9
7
5
5
5
6
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
Very 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 (%)

8
22
39
51
74
83
86
80
56
25
9
8
24
26
34
34
39
36
26
18
10
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
0.6
0.6
0.6
0.6
0.3
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
4
4
4
4
5
6
6
6
6
5
5
7
7
5
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
5
5
5
5
6
8
9
10
12
12
13
14
15
15
14
14
13
12
11
11
8

Dew Point (°C)

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

Relative Humidity (%)

85
88
88
90
91
94
94
96
96
95
95
93
92
92
90
80
65
69
75
82
84
87
85
88

Pressure (mb)

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

Ozone (du)

356
354
353
356
359
363
369
373
377
374
373
372
370
370
374
375
379
377
378
381
381
380
379
379

Friday 17

New Moon 0%

06:04

21:03

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

Sun - Rise: 06:27, Set: 20:30, Transit: 13:29. Moon - Rise: 06:04, Set: 21:03. Civil Dark: 21:07 - 05:51. Nautical Dark: 21:52 - 05:05. Astro Dark: 22:44 - 04:14

Total Clouds (% Sky Obscured)

94
99
85
100
98
97
85
71
45
25
31
37
46
57
68
71
81
84
87
88
87
83
77
83

Low Clouds (% Sky Obscured)

31
28
24
21
14
8
2
2
2
1
7
12
16
21
26
31
42
48
54
42
33
20
26
28

Medium Clouds (% Sky Obscured)

0
15
27
40
69
97
63
18
45
25
31
37
46
54
48
44
43
38
34
44
55
66
73
78

High Clouds (% Sky Obscured)

94
99
85
100
95
87
85
57
28
0
0
5
3
4
3
1
5
4
6
13
21
28
36
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
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
2
13
13
10
7
5
3
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)

3
2
1
1
1
1
2
3
3
3
3
2
2
2
2
2
2
2
4
5
5
4
5
5

Chance of Frost

Temperature (°C)

9
8
8
8
8
7
8
9
10
12
13
15
16
17
17
17
17
16
15
15
14
14
13
13

Feels Like (°C)

7
8
7
7
7
6
6
8
9
10
12
13
15
16
16
16
16
16
16
16
13
12
11
12

Dew Point (°C)

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

Relative Humidity (%)

87
88
88
90
90
90
91
90
84
79
71
64
58
53
51
48
45
49
53
57
56
57
56
59

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1021
1021
1022
1022
1022
1022

Ozone (du)

377
375
373
372
371
372
370
369
368
369
370
369
368
367
367
366
365
365
364
364
362
361
360
359

Saturday 18

Waxing Crescent 2%

06:21

22:38

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:25, Set: 20:32, Transit: 13:28. Moon - Rise: 06:21, Set: 22:38. Civil Dark: 21:08 - 05:48. Nautical Dark: 21:54 - 05:03. Astro Dark: 22:47 - 04:10

Total Clouds (% Sky Obscured)

89
90
93
93
93
93
90
89
87
85
81
78
72
76
80
82
75
70
61
71
81
93
91
89

Low Clouds (% Sky Obscured)

34
36
47
50
52
52
56
58
59
50
45
45
40
43
47
50
41
35
15
32
40
45
38
36

Medium Clouds (% Sky Obscured)

85
90
93
93
82
68
57
56
54
50
42
35
27
26
28
30
27
23
20
22
24
15
36
59

High Clouds (% Sky Obscured)

45
33
20
8
2
1
5
15
24
25
20
12
4
5
7
8
36
67
61
67
34
3
9
14

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
2
1
0
2
2
1
2
5
9
10
10

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
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
6
5
5
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
63
64
65
67
67
70
71
69
65
63
61
60
59
54
51
47
51
55
59
62
66
69
70

Pressure (mb)

1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

358
357
358
359
360
365
369
374
378
383
387
389
391
394
392
391
390
388
385
383
381
379
378
377

Sunday 19

Waxing Crescent 6%

06:44

00:11

Sun - Rise: 06:23, Set: 20:34, Transit: 13:28. Moon - Rise: 06:44, Set: 00:11. Civil Dark: 21:10 - 05:46. Nautical Dark: 21:56 - 05:00. Astro Dark: 22:49 - 04:07

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 13/04/26 01:48:59. Forecast: 13/04/26 to 19/04/26. Timezone: UTC+2.00