Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Gibbous 95%

17:08

06:23

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:04, Set: 19:54, Transit: 13:30. Moon - Rise: 17:08, Set: 06:23. Civil Dark: 20:26 - 06:32. Nautical Dark: 21:04 - 05:53. Astro Dark: 21:45 - 05:12

Total Clouds (% Sky Obscured)

90
91
85
79
77
85
82
80
85
97
88
90
93
88
66
70
75
55
70
83
86
91
90
92

Low Clouds (% Sky Obscured)

73
63
64
48
59
69
63
58
35
27
43
30
25
53
49
55
63
55
70
83
85
89
88
84

Medium Clouds (% Sky Obscured)

90
91
48
50
39
50
55
59
71
94
79
84
87
76
57
45
55
7
1
0
0
0
0
6

High 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

ISS Passover

Visibility (miles)

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

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
None
None
None
None

Precipitation Probability (%)

68
80
70
87
79
66
63
55
45
40
46
48
41
30
15
11
20
8
6
11
11
9
14
15

Precipitation Amount (mm)

0.7
0.4
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
90
78
61
53
48
49
48
51
52
59
64
70
75
75
73
77
77
80
80
70
65
65
67

Pressure (mb)

1018
1018
1018
1018
1018
1017
1018
1018
1017
1018
1018
1019
1020
1021
1022
1022
1023
1023
1024
1024
1025
1025
1026
1026

Ozone (du)

391
390
394
393
393
392
389
386
380
378
374
372
372
375
376
378
375
370
363
356
354
353
350
350

Tuesday 31

Waxing Gibbous 99%

18:23

06:37

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:02, Set: 19:55, Transit: 13:29. Moon - Rise: 18:23, Set: 06:37. Civil Dark: 20:27 - 06:29. Nautical Dark: 21:06 - 05:51. Astro Dark: 21:46 - 05:10

Total Clouds (% Sky Obscured)

88
81
94
84
74
100
100
100
97
99
98
100
100
96
86
60
39
46
74
83
65
85
81
69

Low Clouds (% Sky Obscured)

75
69
47
62
47
59
55
72
56
64
57
64
92
68
61
47
30
38
66
78
64
82
79
62

Medium Clouds (% Sky Obscured)

22
21
36
29
23
60
60
84
82
86
95
99
99
61
43
49
22
19
18
34
0
0
0
0

High Clouds (% Sky Obscured)

0
0
7
1
0
0
0
0
0
20
1
8
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
3
6
7
8
5
6
6
5
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
7
28
41
51
58
62
63
55
59
55
52
42
42
30
38
17
11
8
15
20
12
7
4

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.3
0.2
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
55
50
49
66
70
67
64
60
61
68
74
78
78
78
79
82
82
83
83
82
83
82
80

Pressure (mb)

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

Ozone (du)

352
352
350
351
350
350
350
352
357
360
364
367
372
378
383
387
389
393
399
405
412
422
429
434

Wednesday 1

Waxing Gibbous 100%

19:36

06:50

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

Sun - Rise: 06:59, Set: 19:57, Transit: 13:29. Moon - Rise: 19:36, Set: 06:50. Civil Dark: 20:29 - 06:27. Nautical Dark: 21:07 - 05:48. Astro Dark: 21:48 - 05:07

Total Clouds (% Sky Obscured)

77
94
93
95
84
87
71
85
62
18
4
4
4
4
3
0
0
0
1
2
1
2
10
33

Low Clouds (% Sky Obscured)

77
91
79
82
71
66
54
79
55
15
2
2
2
3
2
0
0
0
0
2
1
2
2
2

Medium Clouds (% Sky Obscured)

2
24
38
32
32
34
17
8
10
1
0
0
0
0
0
0
0
0
0
0
0
0
10
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
2
2

ISS Passover

Visibility (miles)

9
9
9
5
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 (%)

4
19
27
25
22
18
8
11
1
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
8
8
9
8
8
6
3
3
3
3
3
3
2
3
2
2
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
72
64
60
56
51
48
50
47
47
50
54
56
58
59
61
64
67
69
70
69
70
72
69

Pressure (mb)

1024
1025
1025
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020

Ozone (du)

436
441
446
452
468
474
471
460
450
449
446
441
434
426
416
410
406
401
399
398
396
395
393
391

Thursday 2

Full Moon 99%

20:48

07:05

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

Sun - Rise: 06:57, Set: 19:58, Transit: 13:29. Moon - Rise: 20:48, Set: 07:05. Civil Dark: 20:30 - 06:25. Nautical Dark: 21:09 - 05:46. Astro Dark: 21:50 - 05:05

Total Clouds (% Sky Obscured)

35
39
42
49
51
46
42
38
35
33
30
46
71
77
61
86
63
62
58
53
86
94
94
93

Low Clouds (% Sky Obscured)

2
1
2
4
6
7
8
8
5
3
2
3
4
3
7
12
15
22
28
33
64
78
87
85

Medium Clouds (% Sky Obscured)

35
39
42
49
45
46
42
38
35
33
14
46
64
52
32
71
43
40
30
30
32
30
44
92

High Clouds (% Sky Obscured)

23
21
25
20
25
10
5
5
5
5
5
25
45
63
56
59
52
61
58
53
54
26
8
27

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
4
7
7
9
10
10
10
10
10
9
8
6
5
5
5
4
4
4
4
4
2
1
2

Dew Point (°C)

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

Relative Humidity (%)

62
56
51
47
43
40
38
36
36
37
41
45
49
54
62
66
65
67
67
71
73
76
75
74

Pressure (mb)

1020
1020
1019
1019
1018
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019

Ozone (du)

390
387
387
388
389
388
385
385
385
386
386
385
387
389
397
402
400
395
394
392
392
390
385
384

Friday 3

Waning Gibbous 96%

22:00

07:22

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:55, Set: 20:00, Transit: 13:28. Moon - Rise: 22:00, Set: 07:22. Civil Dark: 20:32 - 06:23. Nautical Dark: 21:11 - 05:44. Astro Dark: 21:52 - 05:02

Total Clouds (% Sky Obscured)

92
91
87
83
79
81
79
77
76
73
67
87
76
64
75
84
92
92
92
93
96
98
100
99

Low Clouds (% Sky Obscured)

85
84
83
70
65
27
22
38
56
48
45
20
15
15
22
24
27
45
66
87
92
96
100
97

Medium Clouds (% Sky Obscured)

72
38
30
63
61
81
72
64
20
18
15
23
19
16
27
36
49
44
32
20
20
16
25
37

High Clouds (% Sky Obscured)

13
4
20
43
45
32
19
2
9
1
2
7
15
18
14
13
10
6
3
4
4
5
5
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 (%)

1
1
2
2
1
1
1
0
0
0
2
2
1
0
0
0
0
0
1
0
4
7
11
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
3
3
2
2
2
2
3
3
2
3
2
2
2
2
2
2
3
3
3
2
2
2

Relative Humidity (%)

72
69
64
60
51
49
48
45
46
48
50
55
58
61
65
68
68
69
69
69
68
67
65
65

Pressure (mb)

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

Ozone (du)

384
383
379
377
376
375
374
373
371
372
374
377
377
378
379
377
376
374
372
370
368
368
368
368

Saturday 4

Waning Gibbous 92%

23:13

07:43

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:53, Set: 20:01, Transit: 13:28. Moon - Rise: 23:13, Set: 07:43. Civil Dark: 20:34 - 06:21. Nautical Dark: 21:13 - 05:41. Astro Dark: 21:54 - 04:59

Total Clouds (% Sky Obscured)

99
98
97
96
94
92
89
86
79
73
66
66
73
84
83
83
83
72
62
54
64
73
83
69

Low Clouds (% Sky Obscured)

94
91
88
84
81
71
61
49
41
33
25
19
13
6
5
4
1
17
30
45
42
36
31
16

Medium Clouds (% Sky Obscured)

44
45
41
34
29
21
14
9
7
5
4
2
1
0
0
0
0
0
0
0
3
10
15
16

High Clouds (% Sky Obscured)

9
23
39
42
44
50
61
66
62
58
54
53
45
42
46
46
45
33
18
0
24
50
78
52

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 (%)

10
1
1
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
7
7
7
7
6
5
5
3
3
3
3
3
4
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
56
53
53
54
54
51
49
46
51
54
59
64
68
73
74
74
76
77
77
78
76
76
75

Pressure (mb)

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

Ozone (du)

367
366
365
364
363
363
363
364
364
364
364
365
365
365
365
367
369
370
371
371
371
370
369
369

Sunday 5

Waning Gibbous 85%

00:24

08:11

09 Bad
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:51, Set: 20:03, Transit: 13:28. Moon - Rise: 00:24, Set: 08:11. Civil Dark: 20:35 - 06:19. Nautical Dark: 21:14 - 05:39. Astro Dark: 21:56 - 04:57

Total Clouds (% Sky Obscured)

56
42
62
78
94
75
57
39
45
49
60
60
61
64
74
88
100

Low Clouds (% Sky Obscured)

6
0
9
23
38
30
21
10
9
7
5
5
7
15
26
36
47

Medium Clouds (% Sky Obscured)

17
17
27
28
40
42
51
39
45
49
60
60
61
64
74
87
94

High Clouds (% Sky Obscured)

26
0
22
46
68
49
34
22
27
28
33
30
30
28
39
45
52

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
2
4
27
39
41
43
48
52
47
40
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
11
14
15
17
19
19
19
20
18
17
15
14
13
12
12
12

Feels Like (°C)

7
9
10
10
11
11
18
17
17
17
18
17
12
12
11
12
11

Dew Point (°C)

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

Relative Humidity (%)

68
62
55
53
49
47
48
48
48
55
64
74
79
82
87
87
89

Pressure (mb)

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

Ozone (du)

366
363
361
359
358
356
356
357
357
357
357
356
356
356
356
355
354

Forecast for Karlsdorf, Karlsruhe Region, Germany (49.14,8.54)

Generated: 30/03/26 09:52:21. Forecast: 30/03/26 to 05/04/26. Timezone: UTC+2.00