Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 9%

09:03

22:41

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: 07:21, Set: 19:34, Transit: 13:28. Moon - Rise: 09:03, Set: 22:41. Civil Dark: 19:59 - 06:55. Nautical Dark: 20:29 - 06:25. Astro Dark: 21:00 - 05:55

Total Clouds (% Sky Obscured)

100
97
98
100
100
100
100
100
100
100
100
94
97
100
100
100
100
98
100
100
100
100
85
80

Low Clouds (% Sky Obscured)

93
88
71
75
60
68
64
66
72
61
57
47
50
54
54
63
69
77
76
72
73
71
71
68

Medium Clouds (% Sky Obscured)

0
15
67
100
100
80
86
91
86
100
90
35
62
100
100
100
100
71
97
64
75
97
32
17

High Clouds (% Sky Obscured)

97
97
98
100
100
100
100
100
100
100
100
89
94
100
100
68
95
50
97
88
58
97
68
62

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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
4
2
6
0
2
5
7
15
20
12
16
17
42
45
46
33
26
26
6
3
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
12
12
11
11
11
11
10
10
10
10
11
10
11
10
11
10
10
11
11
10
11

Dew Point (°C)

14
14
13
12
12
11
11
11
11
11
11
12
12
12
11
11
11
11
11
11
11
10
10
10

Relative Humidity (%)

93
89
86
84
84
83
84
86
86
87
89
92
90
90
87
89
89
90
90
90
86
83
82
76

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1012
1012
1012

Ozone (du)

381
385
381
380
382
382
384
385
382
378
378
378
377
377
376
376
377
378
377
377
379
382
378
378

Sunday 22

Waxing Crescent 17%

09:45

23:56

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

Sun - Rise: 07:19, Set: 19:35, Transit: 13:28. Moon - Rise: 09:45, Set: 23:56. Civil Dark: 20:00 - 06:54. Nautical Dark: 20:30 - 06:24. Astro Dark: 21:01 - 05:53

Total Clouds (% Sky Obscured)

78
71
65
59
39
34
24
32
36
28
34
33
36
36
36
36
32
33
36
38
37
33
28
27

Low Clouds (% Sky Obscured)

54
42
32
24
18
25
17
24
29
22
28
26
28
26
26
25
22
25
27
29
28
27
22
21

Medium Clouds (% Sky Obscured)

19
14
6
8
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

52
18
38
40
27
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
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
1
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)

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

Chance of Frost

Temperature (°C)

14
15
15
16
15
15
14
13
12
12
12
11
11
11
11
10
10
10
10
10
12
14
15
16

Feels Like (°C)

11
12
13
13
13
13
14
14
13
13
12
13
12
12
12
12
11
11
11
11
13
15
16
17

Dew Point (°C)

9
10
10
10
10
10
12
12
12
12
11
11
11
11
10
10
9
9
9
9
9
9
8
8

Relative Humidity (%)

73
71
70
70
72
75
87
96
98
98
96
96
96
98
95
95
96
95
95
91
83
74
63
59

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1012
1012
1012
1011
1011
1011
1012
1012
1012
1013
1014
1014

Ozone (du)

378
378
377
374
372
367
366
367
367
367
367
368
370
370
371
371
372
371
372
373
375
374
373
373

Monday 23

Waxing Crescent 27%

10:37

01:10

13 Good
14 Good
15 OK
16 OK
17 OK
18 Good
19 Good
20 Good
21 OK
22 OK
23 Bad
00 OK
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: 07:18, Set: 19:35, Transit: 13:27. Moon - Rise: 10:37, Set: 01:10. Civil Dark: 20:01 - 06:52. Nautical Dark: 20:31 - 06:22. Astro Dark: 21:02 - 05:52

Total Clouds (% Sky Obscured)

12
2
14
22
12
0
0
0
13
31
37
34
33
40
41
60
60
59
58
56
54
53
49
47

Low Clouds (% Sky Obscured)

9
1
9
15
7
0
0
0
8
20
26
26
30
37
38
55
42
41
36
35
34
35
38
35

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
7
12
13
11
8
5
2
0

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)

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
2
5
7
7
4
0
0
0
0
12
6
14
16
23
19
18
22
19
22
14
11
19
8

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
7
7
7
7
6
6
8
11
14
15
16
17
18
19
18
19
19
20
20
21
21
22

Chance of Frost

Temperature (°C)

17
17
17
17
17
16
15
13
13
12
13
13
13
13
13
13
13
13
13
13
14
14
15
15

Feels Like (°C)

17
17
17
17
17
16
16
14
12
12
11
10
9
9
9
8
9
9
9
9
9
10
11
11

Dew Point (°C)

8
8
9
9
9
10
12
13
12
11
11
12
12
12
12
12
12
12
12
12
12
12
11
11

Relative Humidity (%)

56
55
56
57
61
68
84
96
93
92
92
95
93
93
95
93
95
93
93
93
90
84
78
77

Pressure (mb)

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

Ozone (du)

380
390
399
404
405
407
412
413
415
415
412
410
408
408
404
401
394
391
389
387
384
381
379
378

Tuesday 24

Waxing Crescent 38%

11:38

02:18

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

Sun - Rise: 07:16, Set: 19:36, Transit: 13:27. Moon - Rise: 11:38, Set: 02:18. Civil Dark: 20:02 - 06:51. Nautical Dark: 20:32 - 06:21. Astro Dark: 21:03 - 05:50

Total Clouds (% Sky Obscured)

42
37
32
31
32
34
35
34
33
34
34
36
38
40
43
61
61
61
60
59
59
47
61
60

Low Clouds (% Sky Obscured)

34
30
25
27
24
22
23
23
20
21
21
21
23
27
33
30
29
30
28
29
34
28
23
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
5
9
6
3
0
40
45
50
57
59
59
10
3
3

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
3
20
20

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 (%)

7
15
4
7
2
0
0
0
0
0
0
0
0
0
0
12
2
0
3
4
15
3
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
0
0
0

Wind Speed/Direction (mph)

22
23
22
21
21
20
18
18
18
17
18
18
16
16
16
16
15
11
11
9
10
12
13
14

Chance of Frost

Temperature (°C)

16
16
16
16
15
14
14
13
13
12
12
12
12
12
12
12
12
12
12
13
13
14
15
15

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
12
12
11
10
11
11
10
10
10
10
10
10
9
10
11
11
10
10

Relative Humidity (%)

74
74
74
75
78
80
86
89
87
87
89
89
87
87
89
90
89
87
84
86
83
79
74
72

Pressure (mb)

1022
1022
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1021
1020
1020

Ozone (du)

374
371
370
370
369
367
367
366
366
364
363
361
358
355
355
353
352
354
355
357
357
360
363
362

Wednesday 25

First Quarter 50%

12:46

03:17

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

Sun - Rise: 07:15, Set: 19:37, Transit: 13:27. Moon - Rise: 12:46, Set: 03:17. Civil Dark: 20:03 - 06:49. Nautical Dark: 20:33 - 06:19. Astro Dark: 21:04 - 05:48

Total Clouds (% Sky Obscured)

70
81
87
92
59
55
65
72
81
61
43
28
32
44
51
48
37
26
27
24
20
26
28
34

Low Clouds (% Sky Obscured)

16
8
3
2
1
0
0
0
0
0
0
0
5
10
16
10
4
0
7
14
20
26
28
32

Medium Clouds (% Sky Obscured)

12
22
31
32
36
40
41
37
28
18
11
3
15
31
50
48
37
26
27
24
20
26
28
34

High Clouds (% Sky Obscured)

24
29
33
58
58
55
65
72
80
61
41
28
25
16
0
12
25
26
27
24
20
26
28
34

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
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
3
2
0
5
7
7
28
40
48
54
57
58

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
15
14
13
11
8
6
4
3
3
3
2
2
2
3
3
2
2
2
2
2
3
6
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
12
13
13
13
13
11
11
11
9
9
8
7
7
7
7
7
8
10
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

68
67
64
65
67
73
82
90
96
96
90
87
85
84
80
77
78
80
81
83
86
87
86
83

Pressure (mb)

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

Ozone (du)

359
359
359
359
361
362
361
360
361
362
361
361
360
360
361
361
361
361
361
362
362
363
365
366

Thursday 26

Waxing Gibbous 61%

No Rise

04:06

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: 07:13, Set: 19:38, Transit: 13:26. Moon - Rise: No Rise, Set: 04:06. Civil Dark: 20:04 - 06:48. Nautical Dark: 20:34 - 06:18. Astro Dark: 21:04 - 05:47

Total Clouds (% Sky Obscured)

37
39
48
53
58
62
61
64
63
68
70
69
61
53
50
57
71
90
94
97
100
78
57
35

Low Clouds (% Sky Obscured)

37
39
48
53
52
49
51
51
52
60
63
68
61
53
50
57
65
75
70
65
60
60
57
35

Medium Clouds (% Sky Obscured)

37
38
34
28
29
21
15
8
0
0
0
0
1
1
2
23
44
64
75
83
90
78
57
35

High Clouds (% Sky Obscured)

37
39
40
38
33
24
28
36
40
40
40
35
40
40
35
53
71
90
93
97
100
78
57
35

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

57
55
54
39
28
16
13
11
8
13
15
15
27
34
40
39
37
37
40
43
48
43
40
37

Precipitation Amount (mm)

0.2
0.2
0.2
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
13
13
13
12
11
9
9
7
8
8
8
7
6
6
6
7
8
10
11
11
11
12
13

Chance of Frost

Temperature (°C)

17
17
16
16
16
15
14
13
12
11
11
11
10
10
9
9
9
8
7
9
10
12
13
14

Feels Like (°C)

13
15
14
13
13
13
14
10
10
9
8
8
6
6
5
5
5
4
3
5
7
8
10
11

Dew Point (°C)

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

Relative Humidity (%)

81
75
71
66
72
78
84
84
86
84
87
88
90
91
91
93
93
95
94
95
96
96
96
95

Pressure (mb)

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

Ozone (du)

368
371
374
377
381
385
388
387
385
384
383
382
382
382
382
382
382
383
383
385
387
389
391
393

Friday 27

Waxing Gibbous 72%

13:56

04:46

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 OK
05 OK
06 Bad

Sun - Rise: 07:12, Set: 19:39, Transit: 13:26. Moon - Rise: 13:56, Set: 04:46. Civil Dark: 20:04 - 06:46. Nautical Dark: 20:35 - 06:16. Astro Dark: 21:05 - 05:45

Total Clouds (% Sky Obscured)

35
30
30
25
20
25
30
30
35
35
35
40
40
40
40
35
35
35

Low Clouds (% Sky Obscured)

35
30
30
25
20
25
30
30
35
35
35
40
39
29
24
24
20
20

Medium Clouds (% Sky Obscured)

35
30
30
25
20
25
30
30
35
35
35
27
40
40
40
35
35
35

High Clouds (% Sky Obscured)

35
30
30
25
20
25
30
30
35
35
34
28
30
26
35
35
35
35

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 (%)

33
32
28
26
24
24
23
23
22
22
22
21
22
21
19
19
20
20

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)

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

Chance of Frost

Temperature (°C)

16
16
17
17
17
16
15
13
11
10
8
7
6
6
6
6
6
6

Feels Like (°C)

12
13
13
13
13
12
12
9
7
6
4
3
2
2
2
2
1
2

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
92
92
90
90
89
88
87
85
85
84
83
85
86
86
88

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

395
396
398
399
399
399
399
400
401
402
402
402
402
401
401
400
399
399

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 21/03/26 13:44:36. Forecast: 21/03/26 to 27/03/26. Timezone: UTC+1.00