Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 78%

14:43

04:29

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

Sun - Rise: 05:53, Set: 20:40, Transit: 13:17. Moon - Rise: 14:43, Set: 04:29. Civil Dark: 21:20 - 05:14. Nautical Dark: 22:11 - 04:19. Astro Dark: 23:16 - 03:13

Total Clouds (% Sky Obscured)

5
10
9
3
7
6
8
11
14
69
83
93
63
70
75
76
78
96
24
12
31
54
69
61

Low Clouds (% Sky Obscured)

5
10
0
0
0
4
0
0
0
11
17
29
39
62
62
21
22
30
24
8
31
36
22
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
25
0
0
25
2
0
19
0
0
1
10
2
2

High Clouds (% Sky Obscured)

5
6
3
3
6
3
8
11
13
38
52
91
63
50
50
62
71
93
7
7
18
37
69
61

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
3
3
2
1
1
3
3
4
5
5
7
9
9
8
7
6
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

1
1
2
5
7
9
11
12
13
13
14
14
14
13
12
10
8
6
5
4
3
3
2
2

Feels Like (°C)

-1
-1
1
4
7
9
11
11
11
12
13
12
10
9
8
6
5
4
2
2
2
1
-0
-1

Dew Point (°C)

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

Relative Humidity (%)

89
91
86
75
65
58
52
47
44
41
41
41
46
59
62
63
70
78
80
86
91
91
94
93

Pressure (mb)

1023
1023
1024
1025
1025
1026
1026
1026
1026
1026
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

383
381
380
376
373
377
381
383
384
381
377
377
376
380
380
386
390
395
396
399
398
396
390
388

Monday 27

Waxing Gibbous 86%

16:03

04:38

05 Bad
06 OK
07 OK
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 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:51, Set: 20:42, Transit: 13:16. Moon - Rise: 16:03, Set: 04:38. Civil Dark: 21:22 - 05:11. Nautical Dark: 22:14 - 04:16. Astro Dark: 23:20 - 03:09

Total Clouds (% Sky Obscured)

61
42
33
79
93
100
100
100
100
93
80
82
89
90
73
28
38
54
52
83
50
58
71
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
31
22
6
1
7
51
53
57
51
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
3
20
69
57
61
81
95
93
73
69
69
83
73
28
37
22
19
32
46
58
65
61

High Clouds (% Sky Obscured)

61
42
33
79
77
100
100
100
100
83
73
77
86
75
41
25
21
41
52
50
40
58
71
93

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

Chance of Frost

Temperature (°C)

2
1
2
4
6
8
9
10
11
12
12
13
13
12
11
10
7
6
5
4
4
4
4
3

Feels Like (°C)

-1
-2
-1
2
3
5
6
7
8
9
9
10
10
10
8
7
5
4
2
2
1
1
1
0

Dew Point (°C)

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

Relative Humidity (%)

93
94
89
77
70
63
56
51
48
47
48
49
51
57
65
74
85
88
85
82
80
85
88
89

Pressure (mb)

1025
1025
1025
1025
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

385
382
382
382
383
382
384
384
383
384
387
388
389
394
399
406
408
408
409
410
413
416
420
422

Tuesday 28

Waxing Gibbous 92%

17:20

04:46

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

Sun - Rise: 05:49, Set: 20:44, Transit: 13:16. Moon - Rise: 17:20, Set: 04:46. Civil Dark: 21:24 - 05:09. Nautical Dark: 22:16 - 04:14. Astro Dark: 23:24 - 03:04

Total Clouds (% Sky Obscured)

56
36
94
54
29
11
11
2
7
5
1
2
5
5
12
66
61
67
36
9
2
2
3
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

56
36
60
54
29
10
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

56
36
94
54
24
5
8
1
5
4
0
1
4
5
12
66
61
67
36
9
2
2
2
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)

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

Chance of Frost

Temperature (°C)

3
3
3
5
8
10
12
13
14
14
15
15
14
13
11
10
8
7
6
5
5
4
4
3

Feels Like (°C)

0
-1
-0
2
4
6
8
10
11
12
12
12
11
10
9
7
6
5
4
3
3
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

86
85
80
70
60
51
46
46
45
45
46
47
49
52
56
63
70
70
68
65
63
64
66
68

Pressure (mb)

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

Ozone (du)

425
423
421
419
418
417
417
415
414
414
413
412
410
409
407
408
410
411
408
402
401
400
403
407

Wednesday 29

Waxing Gibbous 97%

18:36

04:55

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

Sun - Rise: 05:47, Set: 20:45, Transit: 13:16. Moon - Rise: 18:36, Set: 04:55. Civil Dark: 21:26 - 05:07. Nautical Dark: 22:19 - 04:11. Astro Dark: 23:28 - 03:00

Total Clouds (% Sky Obscured)

0
0
1
20
38
57
49
42
31
21
11
1
4
7
11
7
4
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
10
18
27
17
9
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
1
16
29
37
27
24
2
5
4
1
4
7
9
7
3
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)

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

Chance of Frost

Temperature (°C)

3
3
4
6
8
10
12
13
14
15
15
15
15
14
13
12
10
8
7
6
6
5
5
4

Feels Like (°C)

2
2
3
4
7
9
10
12
12
13
13
13
13
13
13
11
9
7
6
5
5
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

68
69
67
59
53
48
45
43
41
40
41
42
44
49
59
68
77
82
81
79
80
83
85
85

Pressure (mb)

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

Ozone (du)

409
410
408
406
402
401
401
398
396
395
394
392
390
389
387
387
386
385
385
383
383
383
383
382

Thursday 30

Waxing Gibbous 99%

19:53

05:07

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
02 Good
03 Good
04 Good

Sun - Rise: 05:45, Set: 20:47, Transit: 13:16. Moon - Rise: 19:53, Set: 05:07. Civil Dark: 21:28 - 05:04. Nautical Dark: 22:21 - 04:08. Astro Dark: 23:32 - 02:55

Total Clouds (% Sky Obscured)

0
4
3
0
0
0
0
0
0
2
3
7
5
6
3
7
7
6
5
4
5
5
5
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
3
7
5
1
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
4
3
0
0
0
0
0
0
2
2
2
2
5
2
3
3
3
3
2
2
2
2
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)

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

Chance of Frost

Temperature (°C)

4
5
6
7
10
12
14
15
16
17
17
17
17
16
15
12
11
10
8
8
8
7
7
6

Feels Like (°C)

4
4
4
6
7
10
11
13
15
16
16
16
15
15
13
11
10
10
9
9
9
9
6
6

Dew Point (°C)

2
2
2
1
1
2
3
4
6
6
7
7
8
9
9
8
7
7
7
7
6
6
5
5

Relative Humidity (%)

86
83
76
64
56
52
48
48
48
49
50
52
54
61
67
75
80
84
90
90
91
91
91
91

Pressure (mb)

1031
1031
1031
1032
1032
1032
1032
1031
1031
1031
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

380
380
380
379
379
378
380
381
380
381
382
381
380
380
380
380
380
380
380
380
380
380
380
380

Friday 1

Full Moon 100%

21:11

05:07

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
02 Good
03 Good
04 Good

Sun - Rise: 05:43, Set: 20:49, Transit: 13:16. Moon - Rise: 21:11, Set: 05:07. Civil Dark: 21:30 - 05:02. Nautical Dark: 22:24 - 04:05. Astro Dark: 23:37 - 02:50

Total Clouds (% Sky Obscured)

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

2
2
2
3
3
4
3
2
1
1
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
7
7
8
9
10
11
11
12
12
12
12
11
9
8
8
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

6
7
8
9
11
13
16
17
18
19
19
19
19
17
16
14
13
12
10
9
9
8
8
7

Feels Like (°C)

6
6
6
5
9
10
10
11
12
13
18
17
16
16
17
16
12
12
12
11
11
11
7
6

Dew Point (°C)

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

Relative Humidity (%)

90
82
78
73
66
61
55
53
50
47
50
52
53
59
65
71
74
77
81
82
81
81
81
79

Pressure (mb)

1029
1029
1029
1029
1028
1028
1028
1027
1027
1026
1026
1025
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021

Ozone (du)

380
380
379
378
378
378
378
378
379
379
379
379
379
378
378
378
378
378
379
379
380
380
380
380

Saturday 2

Waning Gibbous 98%

22:28

05:21

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

Sun - Rise: 05:41, Set: 20:51, Transit: 13:16. Moon - Rise: 22:28, Set: 05:21. Civil Dark: 21:32 - 04:58. Nautical Dark: 22:27 - 04:02. Astro Dark: 23:41 - 02:46

Total Clouds (% Sky Obscured)

1
2
3
14
26
34
26
31
30
31
32
28
26
24
31
43
52
65
76
88
100

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
9
16
27
26
24
31
43
52
65
76
88
90

High Clouds (% Sky Obscured)

0
1
1
2
4
12
18
26
30
31
22
28
26
24
31
43
52
65
76
88
100

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
8
10
11
13
15
17
19
20
21
21
21
21
19
18
16
15
14
13
12
12

Feels Like (°C)

7
7
6
7
10
11
11
12
12
13
18
18
18
18
18
18
13
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

79
74
71
68
60
53
47
44
42
40
43
47
51
55
58
63
65
68
71
71
71

Pressure (mb)

1021
1021
1021
1020
1020
1020
1020
1019
1019
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

380
382
383
385
384
383
383
381
380
378
378
377
377
377
376
376
375
375
375
375
374

Forecast for Neuallermöhe, Germany (53.49,10.15)

Generated: 26/04/26 05:59:19. Forecast: 26/04/26 to 02/05/26. Timezone: UTC+2.00