Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Crescent 46%

10:58

03:14

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
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 06:22, Set: 20:39, Transit: 13:30. Moon - Rise: 10:58, Set: 03:14. Civil Dark: 21:14 - 05:46. Nautical Dark: 21:59 - 05:02. Astro Dark: 22:50 - 04:10

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
2
2
2
3
3
2
2
2
2
1
1
1
0
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)

0
0
0
0
0
0
0
5
0
0
1
1
1
1
1
1
1
1
1
1
0
0
0
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)

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

Chance of Frost

Temperature (°C)

7
6
5
4
4
3
4
8
10
12
14
15
16
16
16
16
15
14
12
10
8
7
7
6

Feels Like (°C)

7
6
5
3
3
3
4
7
8
10
12
12
14
14
14
14
13
12
11
9
7
7
6
5

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
79
80
80
71
57
48
38
32
28
28
29
30
33
35
46
62
76
81
84
84
83

Pressure (mb)

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

Ozone (du)

396
399
397
395
393
391
389
383
379
376
374
374
373
370
368
368
368
368
367
365
363
359
358
360

Friday 24

First Quarter 57%

12:23

03:45

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

Sun - Rise: 06:20, Set: 20:41, Transit: 13:30. Moon - Rise: 12:23, Set: 03:45. Civil Dark: 21:16 - 05:44. Nautical Dark: 22:01 - 04:59. Astro Dark: 22:53 - 04:07

Total Clouds (% Sky Obscured)

1
1
2
1
1
1
1
0
5
9
3
1
1
1
0
0
0
0
0
0
10
65
2
0

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
2
1
1
1
1
0
5
9
3
0
0
0
0
0
0
0
0
0
7
49
1
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)

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

Chance of Frost

Temperature (°C)

5
5
4
3
3
3
4
7
9
12
14
15
16
16
16
16
15
13
12
9
8
7
7
6

Feels Like (°C)

5
3
3
2
1
1
3
6
7
9
10
12
13
14
13
13
12
12
11
9
7
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

86
89
89
88
85
79
63
47
37
31
28
28
31
33
36
40
45
54
64
76
81
84
85
87

Pressure (mb)

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

Ozone (du)

362
364
365
365
367
369
369
369
368
367
369
373
378
380
376
371
370
369
370
368
367
366
364
364

Saturday 25

Waxing Gibbous 68%

13:45

04:08

02 Good
03 Good
04 Good
05 Good
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
19 Good
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:18, Set: 20:42, Transit: 13:30. Moon - Rise: 13:45, Set: 04:08. Civil Dark: 21:18 - 05:42. Nautical Dark: 22:03 - 04:57. Astro Dark: 22:56 - 04:04

Total Clouds (% Sky Obscured)

0
0
0
6
36
46
0
0
0
0
0
1
1
0
1
1
7
11
29
51
82
86
90
93

Low Clouds (% Sky Obscured)

0
0
0
6
36
46
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
8
12
93

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
0
1
1
7
11
29
44
82
86
90
92

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
52
100
100
100
26
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
4
4
4
4
4
3
3
4
5
5
5
6
6
7
8
8
8
5
4
4
5
5
5

Chance of Frost

Temperature (°C)

6
5
4
3
3
2
4
8
11
13
15
16
17
18
18
17
16
15
14
12
10
8
7
7

Feels Like (°C)

5
5
4
3
2
1
3
7
10
12
13
15
15
15
15
15
14
12
11
10
9
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
88
86
77
61
44
35
30
27
26
25
26
28
31
35
46
60
70
74
77
78
78

Pressure (mb)

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

Ozone (du)

363
363
365
366
367
371
374
377
375
370
368
366
363
360
359
359
359
358
356
357
358
361
362
365

Sunday 26

Waxing Gibbous 78%

15:03

04:25

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

Sun - Rise: 06:16, Set: 20:44, Transit: 13:30. Moon - Rise: 15:03, Set: 04:25. Civil Dark: 21:20 - 05:40. Nautical Dark: 22:05 - 04:54. Astro Dark: 22:58 - 04:01

Total Clouds (% Sky Obscured)

92
90
89
92
96
100
70
44
16
31
42
53
51
51
51
40
22
2
9
17
21
41
60
73

Low Clouds (% Sky Obscured)

0
0
0
13
25
38
25
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

92
90
89
92
96
100
70
44
16
31
42
53
51
51
51
40
20
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

86
81
70
80
90
98
65
36
5
12
18
25
30
37
40
28
13
0
9
17
21
41
60
73

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)

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

Chance of Frost

Temperature (°C)

6
5
5
4
4
5
5
7
9
11
12
14
15
15
15
15
14
13
11
8
7
6
5
5

Feels Like (°C)

3
3
2
1
2
2
2
4
5
7
9
10
11
12
12
11
10
11
10
7
6
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

76
75
73
77
85
88
83
74
58
46
39
34
32
31
32
34
39
48
59
69
71
75
73
72

Pressure (mb)

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

Ozone (du)

367
368
370
370
369
369
370
372
374
377
378
379
379
381
380
381
381
379
378
377
379
379
379
378

Monday 27

Waxing Gibbous 86%

16:18

04:39

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
01 Bad

Sun - Rise: 06:14, Set: 20:45, Transit: 13:30. Moon - Rise: 16:18, Set: 04:39. Civil Dark: 21:21 - 05:38. Nautical Dark: 22:07 - 04:52. Astro Dark: 23:01 - 03:58

Total Clouds (% Sky Obscured)

71
92
88
92
96
100
100
100
100
97
95
92
95
98
100
98
95
93
94
97
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
7
9

Medium Clouds (% Sky Obscured)

0
0
0
15
53
100
100
100
100
97
95
92
95
98
100
98
95
93
94
97
99
98
96
96

High Clouds (% Sky Obscured)

71
88
83
89
94
100
100
100
100
67
33
5
40
70
100
78
47
12
36
67
99
100
100
97

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

Chance of Frost

Temperature (°C)

4
4
4
3
3
4
6
8
9
11
12
12
13
13
13
14
12
11
10
9
8
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
79
80
80
76
68
60
54
51
45
42
39
40
40
40
46
53
61
61
63
63
66
70

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1021
1020
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

376
375
373
371
372
373
375
377
377
380
384
386
387
388
390
391
394
397
399
401
403
404
410
416

Tuesday 28

Waxing Gibbous 92%

17:32

04:51

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
01 Bad

Sun - Rise: 06:12, Set: 20:47, Transit: 13:30. Moon - Rise: 17:32, Set: 04:51. Civil Dark: 21:23 - 05:36. Nautical Dark: 22:09 - 04:50. Astro Dark: 23:04 - 03:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
96
93
90
87
90
93
95
96
98
100
95
89
84
86
88
89

Low Clouds (% Sky Obscured)

9
11
8
12
19
22
25
33
44
53
61
69
72
76
81
75
66
57
50
45
41
42
38
27

Medium Clouds (% Sky Obscured)

98
98
98
99
99
100
95
89
84
74
63
55
69
83
95
94
93
92
72
48
22
18
14
9

High Clouds (% Sky Obscured)

98
100
100
100
100
100
99
98
96
67
35
2
3
4
5
31
50
58
47
32
23
17
10
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
8
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
2
4
13
19
22
36
37
32
36
38
37
42
45
47
43
39
34
29
22
5
5
5
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
3
3
3
3
3
2
2
3
4
5
6
6
7
6
6
6
6
6
5
5
5

Relative Humidity (%)

75
76
78
80
78
76
73
67
60
55
58
61
66
68
71
73
76
78
80
82
84
87
87
87

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

422
423
424
426
423
420
417
415
413
410
411
412
412
411
409
408
408
409
409
409
409
409
409
409

Wednesday 29

Waxing Gibbous 97%

18:44

05:03

Sun - Rise: 06:10, Set: 20:48, Transit: 13:29. Moon - Rise: 18:44, Set: 05:03. Civil Dark: 21:25 - 05:34. Nautical Dark: 22:11 - 04:47. Astro Dark: 23:07 - 03:52

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 Schalkenmehren, Germany (50.17,6.86)

Generated: 23/04/26 02:37:44. Forecast: 23/04/26 to 29/04/26. Timezone: UTC+2.00