Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 31

Waxing Gibbous 99%

18:22

06:34

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

Sun - Rise: 06:55, Set: 20:01, Transit: 13:29. Moon - Rise: 18:22, Set: 06:34. Civil Dark: 20:38 - 06:18. Nautical Dark: 21:23 - 05:32. Astro Dark: 22:13 - 04:42

Total Clouds (% Sky Obscured)

34
37
37
39
39
27
41
47
37
34
22
13
4
20
32
56
73
71
63
91
92
88
85
90

Low Clouds (% Sky Obscured)

34
37
37
39
39
27
28
31
30
28
22
12
3
4
1
28
55
55
60
85
85
79
72
75

Medium Clouds (% Sky Obscured)

0
0
0
0
8
0
20
15
13
7
0
0
0
3
18
27
31
22
16
16
14
11
11
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
10
5
50
55
20
3
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
1
15
70
86
91
94
99
100
67
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)

18
18
17
17
15
13
10
8
7
7
6
5
4
3
3
2
1
1
2
3
5
6
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
67
68
69
73
78
83
89
93
91
89
89
89
88
88
88
86
86
82
76
70
69
67
68

Pressure (mb)

1022
1022
1022
1023
1023
1023
1024
1025
1025
1025
1025
1025
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

328
328
327
327
327
326
325
325
324
324
324
322
320
318
318
319
319
320
320
320
321
321
322
324

Wednesday 1

Waxing Gibbous 100%

19:42

06:40

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
13 Bad

Sun - Rise: 06:53, Set: 20:03, Transit: 13:29. Moon - Rise: 19:42, Set: 06:40. Civil Dark: 20:40 - 06:15. Nautical Dark: 21:26 - 05:29. Astro Dark: 22:16 - 04:39

Total Clouds (% Sky Obscured)

89
91
94
92
93
93
89
77
89
97
97
98
100
98
100
100
100
100
100
98
100
100
100
100

Low Clouds (% Sky Obscured)

78
81
87
81
84
83
73
64
57
68
71
89
99
81
91
95
88
93
85
89
86
95
100
100

Medium Clouds (% Sky Obscured)

20
15
13
11
12
13
14
7
17
27
27
27
35
33
40
39
44
45
50
46
50
45
45
36

High Clouds (% Sky Obscured)

0
4
4
0
0
4
4
4
3
3
3
3
2
0
0
0
3
3
0
1
65
60
30
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
6
5
5
3

Fog (%)

0
0
0
0
0
0
0
1
6
87
0
0
0
0
0
0
0
0
0
0
0
5
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
1
1
1
2
2
3
18
24
21
7
1
7
24
33
24
12
53
79
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.5

Wind Speed/Direction (mph)

10
10
10
9
9
8
7
7
7
7
8
8
9
9
10
10
10
10
10
10
12
12
12
12

Chance of Frost

Temperature (°C)

8
8
8
8
7
7
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
8
7

Feels Like (°C)

4
4
4
4
3
4
3
3
2
2
2
2
3
3
2
2
2
3
3
3
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

69
69
70
71
75
78
78
78
78
76
78
76
81
86
90
91
91
94
94
94
93
94
93
94

Pressure (mb)

1024
1024
1023
1022
1022
1021
1021
1021
1020
1020
1019
1018
1017
1017
1016
1015
1015
1014
1014
1013
1013
1013
1013
1013

Ozone (du)

325
326
326
327
328
330
332
334
334
337
340
343
345
347
348
348
350
351
354
355
357
357
355
354

Thursday 2

Full Moon 99%

21:03

06:48

14 Bad
15 Bad
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
13 Bad

Sun - Rise: 06:50, Set: 20:05, Transit: 13:28. Moon - Rise: 21:03, Set: 06:48. Civil Dark: 20:42 - 06:12. Nautical Dark: 21:28 - 05:26. Astro Dark: 22:19 - 04:35

Total Clouds (% Sky Obscured)

89
26
22
31
48
62
83
64
66
91
93
92
91
89
90
93
92
96
95
95
95
95
85
84

Low Clouds (% Sky Obscured)

81
23
22
29
43
53
72
64
66
89
91
89
87
86
86
89
91
91
85
79
75
70
62
55

Medium Clouds (% Sky Obscured)

79
26
22
31
35
0
0
0
2
0
0
0
0
0
0
1
0
5
12
19
22
25
32
35

High Clouds (% Sky Obscured)

0
5
7
31
35
30
35
0
0
0
0
0
0
0
0
0
0
0
1
3
4
28
53
77

ISS Passover

Visibility (miles)

4
6
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 (%)

33
10
5
0
0
0
0
1
0
9
3
11
10
11
3
9
10
1
0
1
8
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)

13
11
14
15
16
15
14
15
16
16
15
15
14
13
13
13
10
9
9
9
10
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
85
70
67
68
73
73
76
80
83
72
82
79
69
67
73
75
67
63
65
68
64
61

Pressure (mb)

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

Ozone (du)

355
358
358
360
363
370
375
382
388
391
390
389
388
388
385
388
389
391
393
394
393
394
394
393

Friday 3

Waning Gibbous 96%

22:23

06:57

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

Sun - Rise: 06:47, Set: 20:07, Transit: 13:28. Moon - Rise: 22:23, Set: 06:57. Civil Dark: 20:44 - 06:10. Nautical Dark: 21:30 - 05:23. Astro Dark: 22:22 - 04:32

Total Clouds (% Sky Obscured)

91
98
100
100
100
100
99
100
99
81
62
32
27
25
27
33
30
35
43
63
71
75
76
81

Low Clouds (% Sky Obscured)

71
79
91
97
99
100
99
99
99
74
49
25
23
25
27
25
26
28
37
46
55
52
49
49

Medium Clouds (% Sky Obscured)

40
40
45
43
96
95
65
68
85
74
46
6
27
25
26
21
30
5
4
3
0
6
15
17

High Clouds (% Sky Obscured)

57
39
20
23
26
30
21
30
25
20
20
15
5
5
5
5
10
10
10
10
10
10
15
15

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
8

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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
28
37
55
65
71
65
55
45
35
24
1
1
0
0
2
15
2
2
4
12
1
0
0

Precipitation Amount (mm)

0
0
0
0.3
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
13
13
13
13
13
13
14
15
14
13
13
13
13
13
13
13
14
14
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
58
61
62
66
74
76
79
78
78
74
72
74
76
78
78
81
84
87
87
87
88
90
88

Pressure (mb)

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

Ozone (du)

394
393
392
390
389
386
386
386
386
386
387
389
389
389
387
386
384
384
383
380
378
376
374
373

Saturday 4

Waning Gibbous 92%

23:45

07:10

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

Sun - Rise: 06:45, Set: 20:09, Transit: 13:28. Moon - Rise: 23:45, Set: 07:10. Civil Dark: 20:46 - 06:07. Nautical Dark: 21:33 - 05:20. Astro Dark: 22:25 - 04:28

Total Clouds (% Sky Obscured)

83
85
57
35
30
20
34
45
63
90
68
70
75
77
78
72
74
70
70
71
74
84
89
96

Low Clouds (% Sky Obscured)

45
43
39
35
30
20
34
45
63
65
58
49
52
50
50
54
61
64
49
35
21
30
34
39

Medium Clouds (% Sky Obscured)

19
18
20
14
9
4
6
8
13
21
39
40
44
49
45
38
35
37
42
47
52
48
43
29

High Clouds (% Sky Obscured)

4
1
2
1
1
0
3
6
11
44
3
2
25
46
74
72
74
70
70
71
74
77
65
60

ISS Passover

Visibility (miles)

8
5
5
4
6
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
2
3
2
0
0
0
0
4
6
6
3
4
3
0
7
9
10
18
20
19
11
5
3

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
14
14
14
12
12
11
12
11
12
12
13
15
15
16
17
18
19
20
20
21
21
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
84
84
79
77
75
78
78
85
87
84
84
84
84
82
82
82
81
77
76
77
78

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1013
1013
1012
1011
1011
1011
1010
1010
1011
1011
1012
1012
1013

Ozone (du)

372
374
376
376
377
378
378
376
377
379
378
375
375
374
372
371
370
368
367
368
368
368
369
369

Sunday 5

Waning Gibbous 85%

01:05

07:29

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 OK
10 OK
11 OK
12 OK
13 OK

Sun - Rise: 06:42, Set: 20:11, Transit: 13:28. Moon - Rise: 01:05, Set: 07:29. Civil Dark: 20:49 - 06:04. Nautical Dark: 21:35 - 05:18. Astro Dark: 22:28 - 04:25

Total Clouds (% Sky Obscured)

97
98
99
91
83
76
69
62
52
49
49
47
52
56
61
67
77
78
56
39
20
27
34
42

Low Clouds (% Sky Obscured)

43
49
57
58
58
57
50
41
30
31
33
33
20
10
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

45
71
96
87
78
70
49
28
11
15
18
21
30
36
45
27
28
17
12
5
0
6
12
15

High Clouds (% Sky Obscured)

53
51
45
45
57
53
45
35
23
15
6
0
25
53
61
67
76
77
54
35
19
22
25
31

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 (%)

6
4
1
3
4
7
4
1
0
1
7
15
4
2
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)

21
18
16
15
14
13
13
13
12
12
10
9
9
8
7
6
5
5
5
6
7
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
77
77
79
81
84
85
88
90
93
93
94
94
94
94
91
89
88
76
66
58
54
50

Pressure (mb)

1013
1014
1014
1015
1015
1016
1017
1017
1017
1018
1018
1019
1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1022
1022

Ozone (du)

370
372
374
376
381
386
392
392
392
392
392
392
392
389
387
384
382
381
379
378
377
376
375
374

Monday 6

Waning Gibbous 78%

02:19

07:58

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

Sun - Rise: 06:40, Set: 20:13, Transit: 13:27. Moon - Rise: 02:19, Set: 07:58. Civil Dark: 20:51 - 06:02. Nautical Dark: 21:38 - 05:15. Astro Dark: 22:31 - 04:21

Total Clouds (% Sky Obscured)

61
79
99
97
95
92
89
86
83
76
80
87
82
72
53
47
46
44

Low Clouds (% Sky Obscured)

9
15
21
28
33
38
42
45
48
41
34
27
23
19
15
10
6
0

Medium Clouds (% Sky Obscured)

13
17
22
26
31
36
42
43
58
60
63
65
63
57
51
44
38
38

High Clouds (% Sky Obscured)

51
71
89
88
90
92
89
86
82
76
76
75
55
40
24
17
7
1

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
4
7
9
9
3
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)

11
11
11
12
11
11
11
11
11
12
12
11
11
11
11
12
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
47
47
48
53
60
67
69
69
71
74
79
84
85
88
90
90
88

Pressure (mb)

1022
1021
1020
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1015
1014
1014
1013
1013

Ozone (du)

373
374
374
374
374
373
373
373
373
373
374
375
377
377
378
378
378
378

Forecast for Mandø By, Esbjerg Kommune, Kingdom of Denmark (55.28,8.56)

Generated: 31/03/26 14:19:02. Forecast: 31/03/26 to 06/04/26. Timezone: UTC+2.00