Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 1

Waxing Gibbous 100%

19:41

06:37

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

Sun - Rise: 06:59, Set: 20:02, Transit: 13:31. Moon - Rise: 19:41, Set: 06:37. Civil Dark: 20:37 - 06:24. Nautical Dark: 21:20 - 05:41. Astro Dark: 22:07 - 04:55

Total Clouds (% Sky Obscured)

42
35
33
46
87
74
76
78
71
40
30
20
23
22
22
26
26
22
9
1
0
0
0
0

Low Clouds (% Sky Obscured)

28
35
33
46
49
37
29
38
38
40
30
20
23
22
22
26
25
20
8
1
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

4
3
24
4
70
61
70
70
59
4
0
0
0
4
4
3
4
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 (%)

100
100
100
100
100
100
99
4
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)

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

Chance of Frost

Temperature (°C)

3
3
3
2
2
2
4
6
8
9
10
11
11
12
12
11
10
8
7
6
5
5
4
4

Feels Like (°C)

2
1
2
1
1
1
3
4
5
6
9
10
11
11
11
11
10
7
6
5
4
3
2
2

Dew Point (°C)

2
2
2
1
1
1
1
3
3
2
2
2
2
2
2
3
4
3
2
2
1
1
0
0

Relative Humidity (%)

94
94
94
93
93
91
83
78
70
63
58
55
52
52
52
55
67
69
71
74
75
76
76
77

Pressure (mb)

1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1024
1023
1022
1022
1021
1021
1021
1021
1020
1020
1019
1019

Ozone (du)

322
323
325
325
325
326
326
327
327
328
330
332
333
332
333
334
336
336
337
338
339
339
340
340

Thursday 2

Full Moon 99%

20:59

06:46

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 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK

Sun - Rise: 06:57, Set: 20:04, Transit: 13:30. Moon - Rise: 20:59, Set: 06:46. Civil Dark: 20:39 - 06:21. Nautical Dark: 21:22 - 05:38. Astro Dark: 22:09 - 04:51

Total Clouds (% Sky Obscured)

49
51
57
99
100
100
100
100
100
100
100
100
100
96
92
86
54
46
49
56
58
63
45
37

Low Clouds (% Sky Obscured)

47
40
46
72
82
73
82
65
100
100
100
100
100
93
73
79
54
42
39
49
54
63
42
30

Medium Clouds (% Sky Obscured)

35
40
41
37
34
99
100
100
97
99
63
9
88
70
3
0
0
5
8
8
6
0
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
68
3
41
25
16
55
36
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
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
1
4
5
25
21
13
12
15
34
36
47
42
13
4
8
6
1
0
1
6
8
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
83
80
73
72
72
74
75
78
78
74
93
91
82
75
74
79
83
86
88
88
89
89

Pressure (mb)

1018
1017
1017
1016
1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1017
1017
1017

Ozone (du)

339
340
340
342
344
345
346
347
349
351
351
354
356
360
363
367
374
378
381
383
383
382
382
383

Friday 3

Waning Gibbous 96%

22:16

06:56

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
01 Bad
02 Bad

Sun - Rise: 06:54, Set: 20:06, Transit: 13:30. Moon - Rise: 22:16, Set: 06:56. Civil Dark: 20:41 - 06:19. Nautical Dark: 21:24 - 05:36. Astro Dark: 22:12 - 04:48

Total Clouds (% Sky Obscured)

61
47
46
72
84
78
61
78
80
81
73
71
90
94
100
100
100
100
100
100
93
85
78
79

Low Clouds (% Sky Obscured)

40
44
23
44
44
31
1
32
56
59
36
24
45
83
94
100
100
99
97
96
91
85
78
79

Medium Clouds (% Sky Obscured)

34
24
46
36
57
60
58
66
61
45
47
44
50
38
48
38
51
61
48
87
36
18
2
9

High Clouds (% Sky Obscured)

20
14
3
2
11
1
0
0
0
0
0
1
2
51
51
100
67
82
86
92
83
71
60
56

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
1
0
0
0
0
0
0
0
0
0
1
13
33
51
52
38
43
44
35
19
4
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)

6
6
6
6
7
6
7
9
11
12
13
13
14
14
13
12
12
12
12
12
12
12
12
11

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
3
5
7
8
9
10
10
10
10
9
9
8
8
8
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-0
-1
-1
-0
0
1
1
1
0
0
1
2
4
4
3
3
3
3
3
3
3
4

Relative Humidity (%)

89
89
89
89
92
89
82
72
66
59
55
51
51
55
63
67
69
69
69
68
65
65
69
72

Pressure (mb)

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

Ozone (du)

384
385
387
389
391
392
395
397
397
397
394
391
389
388
387
387
389
387
385
385
385
386
384
383

Saturday 4

Waning Gibbous 95%

23:34

07:08

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
01 Bad
02 Bad

Sun - Rise: 06:52, Set: 20:07, Transit: 13:30. Moon - Rise: 23:34, Set: 07:08. Civil Dark: 20:43 - 06:16. Nautical Dark: 21:26 - 05:33. Astro Dark: 22:14 - 04:45

Total Clouds (% Sky Obscured)

82
86
90
94
97
94
90
86
90
95
100
100
100
100
92
83
76
81
76
93
80
92
72
92

Low Clouds (% Sky Obscured)

82
86
88
89
91
87
83
80
85
92
100
100
100
100
81
61
39
25
6
0
2
3
5
11

Medium Clouds (% Sky Obscured)

17
66
74
60
40
39
29
58
27
32
37
34
26
24
21
67
29
69
33
35
27
80
8
49

High Clouds (% Sky Obscured)

51
47
42
42
28
20
8
0
1
2
2
4
6
8
17
27
37
43
49
55
60
65
67
81

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 (%)

12
3
5
19
8
25
9
2
12
9
18
21
23
24
9
18
1
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)

11
12
11
11
10
10
10
10
10
9
9
10
10
9
9
8
9
10
10
10
11
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
4
5
5
6
7
8
9
9
9
10
11
11
11
10
10
9
10
9
9
7
8

Dew Point (°C)

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

Relative Humidity (%)

78
82
88
90
91
90
93
91
90
88
89
86
80
74
79
83
81
83
87
92
90
86
81
86

Pressure (mb)

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

Ozone (du)

382
381
381
379
379
380
380
381
383
384
384
384
383
380
380
384
382
381
382
379
377
373
371
369

Sunday 5

Waning Gibbous 92%

00:50

07:24

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 OK
23 OK
00 OK
01 OK
02 OK

Sun - Rise: 06:50, Set: 20:09, Transit: 13:29. Moon - Rise: 00:50, Set: 07:24. Civil Dark: 20:45 - 06:14. Nautical Dark: 21:29 - 05:30. Astro Dark: 22:17 - 04:42

Total Clouds (% Sky Obscured)

92
97
100
100
100
95
91
90
83
82
82
87
92
95
92
85
78
67
60
47
41
29
23
25

Low Clouds (% Sky Obscured)

16
22
29
35
47
80
91
51
59
37
31
30
32
34
29
28
28
20
12
2
9
15
17
15

Medium Clouds (% Sky Obscured)

11
12
28
38
100
81
67
50
50
50
50
50
50
45
27
10
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

84
87
76
51
27
20
17
15
15
15
15
20
25
21
19
17
11
14
17
20
12
11
4
10

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
4
5
7
30
30
24
18
5
3
11
14
14
16
17
13
12
8
0
2
1
0
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)

15
15
16
17
18
18
19
19
21
20
19
17
17
17
17
14
12
9
8
8
7
7
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
7
8
8
7
7
6
6
7
6
6
6
6
6
6
2
3
3
3
3
2

Dew Point (°C)

9
9
9
9
9
9
10
8
8
5
4
4
4
4
4
4
4
4
4
3
3
3
3
3

Relative Humidity (%)

84
84
83
81
80
80
80
74
70
63
58
57
59
60
63
67
73
79
81
82
82
83
85
85

Pressure (mb)

1011
1010
1009
1009
1009
1009
1010
1011
1012
1014
1015
1016
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1023
1023

Ozone (du)

367
366
366
366
367
369
370
370
371
371
371
373
375
377
380
381
382
383
386
389
392
391
390
388

Monday 6

Waning Gibbous 85%

02:01

07:47

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

Sun - Rise: 06:47, Set: 20:11, Transit: 13:29. Moon - Rise: 02:01, Set: 07:47. Civil Dark: 20:47 - 06:11. Nautical Dark: 21:31 - 05:27. Astro Dark: 22:19 - 04:39

Total Clouds (% Sky Obscured)

26
24
23
23
22
30
38
45
37
30
24
25
27
26
49
72
90
42
20
1
1
2
2
2

Low Clouds (% Sky Obscured)

11
4
4
4
4
4
4
3
6
9
17
17
19
19
18
16
13
8
4
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
4
6
9
6
4
2
1
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
21
20
20
21
26
31
36
25
13
1
0
0
0
31
62
90
42
20
0
0
0
1
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 (%)

1
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
7
6
6
6
6
6
6
6
6
6
7
7
7
6
6
5
5
6
6
6
7
7

Chance of Frost

Temperature (°C)

4
3
3
3
3
3
5
7
9
10
11
12
12
12
12
11
10
8
8
7
6
6
6
6

Feels Like (°C)

2
2
1
1
1
0
2
3
4
5
5
6
11
11
11
11
11
11
6
6
5
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

89
93
96
93
91
88
76
67
59
54
49
46
47
47
47
54
61
69
68
67
67
70
71
74

Pressure (mb)

1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1025
1025
1024
1023
1023
1022
1022
1021
1021
1021
1020
1020
1020
1019

Ozone (du)

386
383
381
380
378
376
375
374
373
371
369
368
367
367
366
366
366
365
364
364
363
363
363
363

Tuesday 7

Waning Gibbous 78%

03:01

08:19

Sun - Rise: 06:45, Set: 20:13, Transit: 13:29. Moon - Rise: 03:01, Set: 08:19. Civil Dark: 20:49 - 06:09. Nautical Dark: 21:33 - 05:25. Astro Dark: 22:22 - 04:36

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 Wechloy, Germany (53.15,8.17)

Generated: 01/04/26 03:00:02. Forecast: 01/04/26 to 07/04/26. Timezone: UTC+2.00