Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waning Crescent 3%

06:12

15:33

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
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:41, Set: 18:40, Transit: 12:41. Moon - Rise: 06:12, Set: 15:33. Civil Dark: 19:13 - 06:08. Nautical Dark: 19:52 - 05:29. Astro Dark: 20:32 - 04:49

Total Clouds (% Sky Obscured)

46
57
75
74
100
86
56
91
99
95
98
92
96
94
97
100
93
98
98
100
100
97
98
90

Low Clouds (% Sky Obscured)

34
57
75
25
46
0
0
33
68
88
77
76
77
87
96
100
84
94
90
99
99
87
75
63

Medium Clouds (% Sky Obscured)

45
52
73
74
99
86
56
63
82
72
72
76
85
90
87
94
54
61
59
52
47
92
28
25

High Clouds (% Sky Obscured)

46
4
75
25
17
13
1
5
32
49
84
17
31
3
7
2
3
1
1
34
31
71
84
68

ISS Passover

Visibility (miles)

9
8
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
Light Rain
None
None
None
None

Precipitation Probability (%)

38
26
10
4
6
1
1
2
2
13
19
29
24
36
29
30
35
28
35
56
34
21
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
48
51
49
54
61
68
70
74
75
74
78
85
87
87
88
87
87
88
88
87
87
87
85

Pressure (mb)

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

Ozone (du)

410
403
395
391
387
384
385
382
379
375
374
376
372
365
362
360
357
356
355
355
355
353
352
350

Tuesday 17

Waning Crescent 1%

06:24

16:54

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 Bad
03 OK
04 OK
05 Good
06 Good
07 Good
08 Good
09 OK
10 Good
11 Good
12 Good

Sun - Rise: 06:39, Set: 18:42, Transit: 12:41. Moon - Rise: 06:24, Set: 16:54. Civil Dark: 19:15 - 06:06. Nautical Dark: 19:54 - 05:27. Astro Dark: 20:34 - 04:46

Total Clouds (% Sky Obscured)

95
93
94
89
73
100
94
84
57
33
34
32
33
41
34
25
6
0
8
14
25
3
0
3

Low Clouds (% Sky Obscured)

86
87
89
72
51
40
39
43
33
26
28
32
31
25
21
15
6
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

21
13
18
20
9
15
24
27
23
6
6
0
5
16
11
3
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
22
13
37
35
90
81
55
16
4
2
2
5
4
0
1
1
0
8
13
22
3
0
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
68
64
64
69
76
80
81
81
81
85
87
87
88
90
88
90
88
83
78
68
53
44
37

Pressure (mb)

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

Ozone (du)

348
346
345
345
344
343
343
342
342
344
344
345
344
344
343
343
343
344
345
346
348
351
353
353

Wednesday 18

Waning Crescent 0%

06:36

18:16

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
05 Good
06 Good
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:37, Set: 18:43, Transit: 12:41. Moon - Rise: 06:36, Set: 18:16. Civil Dark: 19:16 - 06:04. Nautical Dark: 19:55 - 05:24. Astro Dark: 20:36 - 04:44

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
9
36
63
90
86
86
90

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
1
1
5
10
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
8
30
52
81
80
85
84

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
38
40
43
49
53
57
61
64
65
66
70
72
74
75
78
78
76
76
70
59
46
40
36

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1026

Ozone (du)

355
355
354
355
356
355
356
356
357
357
357
357
356
356
357
358
359
360
360
358
359
359
358
357

Thursday 19

New Moon 0%

06:49

19:39

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

Sun - Rise: 06:34, Set: 18:45, Transit: 12:41. Moon - Rise: 06:49, Set: 19:39. Civil Dark: 19:18 - 06:01. Nautical Dark: 19:57 - 05:22. Astro Dark: 20:38 - 04:41

Total Clouds (% Sky Obscured)

67
43
15
30
43
50
63
81
97
96
93
90
93
97
100
96
93
89
84
91
95
91
86
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
28
42
58
76
94
78
62
44

Medium Clouds (% Sky Obscured)

14
11
8
30
30
2
7
14
25
24
28
30
35
39
50
94
92
86
32
24
18
13
5
0

High Clouds (% Sky Obscured)

60
36
5
16
38
42
54
76
94
68
37
3
33
67
100
67
33
0
27
54
81
75
68
58

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
1
2
2
10
13
14
12
14
14
6
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
33
32
37
41
46
52
56
61
66
69
71
73
75
76
75
76
78
78
74
65
58
52
47

Pressure (mb)

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

Ozone (du)

358
360
360
362
363
363
363
363
362
358
359
358
357
357
360
366
373
377
382
384
386
387
385
385

Friday 20

Waxing Crescent 3%

07:05

21:06

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

Sun - Rise: 06:32, Set: 18:47, Transit: 12:40. Moon - Rise: 07:05, Set: 21:06. Civil Dark: 19:20 - 05:59. Nautical Dark: 19:59 - 05:20. Astro Dark: 20:40 - 04:39

Total Clouds (% Sky Obscured)

81
83
86
67
54
42
30
29
20
27
31
38
39
44
50
49
54
47
29
18
15
33
52
70

Low Clouds (% Sky Obscured)

38
35
31
36
42
42
29
16
1
1
1
2
2
2
2
5
8
11
17
18
15
33
52
70

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
19
3
18
30
43
49
54
47
29
18
15
33
35
11

High Clouds (% Sky Obscured)

63
71
80
53
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
40
38
38
43
48
53
56
59
63
66
69
69
69
70
70
70
68
68
62
55
49
48
49

Pressure (mb)

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

Ozone (du)

386
385
386
387
387
387
385
386
387
390
393
396
397
399
401
403
406
409
411
414
417
419
422
424

Saturday 21

Waxing Crescent 8%

07:24

22:36

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

Sun - Rise: 06:30, Set: 18:48, Transit: 12:40. Moon - Rise: 07:24, Set: 22:36. Civil Dark: 19:21 - 05:57. Nautical Dark: 20:01 - 05:17. Astro Dark: 20:42 - 04:36

Total Clouds (% Sky Obscured)

74
78
82
80
71
68
45
34
25
26
24
25
46
70
95
77
61
40
25
13
3
7
11
15

Low Clouds (% Sky Obscured)

74
78
82
80
71
68
45
33
16
14
14
15
21
24
32
26
18
6
5
4
2
2
1
1

Medium Clouds (% Sky Obscured)

9
11
11
11
7
0
0
0
0
0
1
1
9
16
19
12
10
8
5
3
0
2
7
10

High Clouds (% Sky Obscured)

1
1
0
0
0
0
0
1
1
1
1
1
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
1
0
6
9
11
9
7
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
51
55
58
58
58
58
62
66
70
72
72
73
75
75
75
75
76
76
67
59
53
49
45

Pressure (mb)

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

Ozone (du)

427
426
425
424
420
416
411
409
406
403
400
396
393
391
390
389
390
392
393
396
398
401
400
400

Sunday 22

Waxing Crescent 16%

07:52

00:07

13 Good
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:28, Set: 18:50, Transit: 12:40. Moon - Rise: 07:52, Set: 00:07. Civil Dark: 19:23 - 05:54. Nautical Dark: 20:03 - 05:15. Astro Dark: 20:44 - 04:33

Total Clouds (% Sky Obscured)

18
21
25
25
28
29
44
59
70
66
66
61
55
48
42
54
64
75

Low Clouds (% Sky Obscured)

6
9
15
16
20
25
35
45
60
60
60
60
38
20
3
7
11
15

Medium Clouds (% Sky Obscured)

7
4
2
1
0
0
0
0
0
3
5
8
8
9
11
14
16
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
9
16
21
15
10
9
24
37
42
54
64
75

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
12
11
11
11
11
11
8
8
8
7
8
7
5
5
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

42
41
40
41
43
46
50
53
56
59
59
61
62
65
69
72
75
78

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

399
401
403
405
405
405
404
404
404
405
405
405
406
406
405
405
406
406

Forecast for Cracau, Düsseldorf District, Germany (51.33,6.57)

Generated: 16/03/26 13:44:57. Forecast: 16/03/26 to 22/03/26. Timezone: UTC+1.00