Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 9%

08:27

22:41

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

Sun - Rise: 07:22, Set: 19:34, Transit: 13:28. Moon - Rise: 08:27, Set: 22:41. Civil Dark: 19:59 - 06:57. Nautical Dark: 20:29 - 06:27. Astro Dark: 21:00 - 05:56

Total Clouds (% Sky Obscured)

96
97
98
100
100
100
100
100
99
100
97
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

96
97
98
100
100
100
100
97
99
99
95
61
60
43
49
50
89
69
59
54
63
50
51
57

Medium Clouds (% Sky Obscured)

65
60
49
45
49
32
17
0
0
0
10
30
77
100
100
98
85
69
100
85
61
57
100
100

High Clouds (% Sky Obscured)

0
65
43
61
3
5
1
99
80
36
44
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

6
8
8
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
0
22
18
26
24
27
22
24
18
15
4
4
1
1
0
5
7
3
3
1
3
2
15

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
14
14
14
15
15
15
15
14
14
14
13
13
13
13
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
95
96
95
93
92
90
87
85
79
83
84
86
87
86
87
89
90
92
90
87

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1012
1011
1011
1011
1010
1009
1009
1009
1010
1010
1011
1011
1011
1011
1010
1011
1010

Ozone (du)

394
389
387
388
388
385
386
382
378
380
383
383
383
383
383
383
382
381
378
379
377
375
373
372

Sunday 22

Waxing Crescent 17%

09:03

23:56

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

Sun - Rise: 07:21, Set: 19:35, Transit: 13:28. Moon - Rise: 09:03, Set: 23:56. Civil Dark: 20:00 - 06:55. Nautical Dark: 20:30 - 06:25. Astro Dark: 21:01 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
95
76
98
100
100
100
88
19
51
14
26
24
25
26
31
34
37
36

Low Clouds (% Sky Obscured)

59
54
59
60
47
61
66
48
44
36
31
47
16
0
35
7
14
14
16
18
23
26
26
25

Medium Clouds (% Sky Obscured)

100
100
100
100
100
94
25
25
23
17
77
75
24
6
5
5
7
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
99
74
72
49
95
100
100
100
75
18
3
3
3
4
2
0
0
0
3
4

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

Very Light Rain
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 (%)

35
32
29
19
16
6
13
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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)

10
8
8
8
8
9
11
13
12
12
11
11
10
9
8
5
4
4
4
4
3
3
2
3

Chance of Frost

Temperature (°C)

13
13
12
12
13
13
13
13
14
15
15
15
15
15
15
14
13
12
12
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
93
93
92
90
86
79
74
71
70
70
68
70
74
86
96
96
96
96
96
96
96
95

Pressure (mb)

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

Ozone (du)

372
373
372
368
367
369
372
371
370
369
369
370
370
369
367
366
367
368
370
372
371
370
371
373

Monday 23

Waxing Crescent 27%

09:45

01:10

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

Sun - Rise: 07:19, Set: 19:35, Transit: 13:27. Moon - Rise: 09:45, Set: 01:10. Civil Dark: 20:01 - 06:54. Nautical Dark: 20:31 - 06:24. Astro Dark: 21:02 - 05:53

Total Clouds (% Sky Obscured)

31
24
25
55
66
67
67
70
62
51
9
3
4
2
2
2
47
41
33
64
62
60
42
38

Low Clouds (% Sky Obscured)

23
18
14
19
22
20
25
22
22
22
4
0
0
0
0
0
16
15
23
36
39
31
33
29

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)

3
4
10
49
65
65
63
66
58
37
5
3
4
2
2
1
28
28
6
30
37
37
2
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
3
5
5
3
1
0
0
0
13
16
16
8
17

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
2
2
2
2
2
4
4
5
7
7
7
7
8
8
8
9
11
14
15
16
17
17
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
93
88
81
71
61
56
53
53
54
56
59
68
80
84
87
90
95
93
93
93
93

Pressure (mb)

1011
1011
1011
1011
1012
1013
1013
1014
1014
1014
1014
1013
1013
1014
1014
1015
1016
1017
1018
1018
1019
1019
1019
1019

Ozone (du)

375
374
372
372
373
376
379
378
382
393
405
412
411
408
406
407
412
413
412
408
407
409
411
405

Tuesday 24

Waxing Crescent 38%

10:37

02:18

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

Sun - Rise: 07:18, Set: 19:36, Transit: 13:27. Moon - Rise: 10:37, Set: 02:18. Civil Dark: 20:02 - 06:52. Nautical Dark: 20:32 - 06:22. Astro Dark: 21:03 - 05:52

Total Clouds (% Sky Obscured)

41
42
45
49
52
56
52
51
50
50
48
45
36
28
22
22
21
20
26
32
39
37
36
36

Low Clouds (% Sky Obscured)

31
33
33
40
42
45
45
38
32
34
32
28
24
19
15
15
15
14
16
19
21
20
20
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
9
4
3
5

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 (%)

9
20
19
19
20
9
9
9
15
9
6
4
3
2
0
0
0
0
0
0
0
1
2
5

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
19
19
19
20
21
21
22
22
23
23
22
21
20
19
17
16
16
16
16
13
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
9
9
10
10
11
11
11
11
11
11
11
11
10
10
10
10
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

95
92
92
95
93
89
82
78
75
75
73
74
74
78
83
86
89
89
89
89
89
89
89
87

Pressure (mb)

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

Ozone (du)

396
393
389
389
389
384
381
377
374
372
370
371
371
368
366
364
364
362
362
362
362
362
361
361

Wednesday 25

First Quarter 50%

11:38

03:17

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

Sun - Rise: 07:16, Set: 19:37, Transit: 13:27. Moon - Rise: 11:38, Set: 03:17. Civil Dark: 20:03 - 06:51. Nautical Dark: 20:33 - 06:21. Astro Dark: 21:04 - 05:50

Total Clouds (% Sky Obscured)

37
56
55
48
29
33
63
50
57
42
86
100
100
93
96
69
42
16
16
17
22
21
24
31

Low Clouds (% Sky Obscured)

21
18
18
18
19
21
20
18
19
18
17
14
13
12
11
3
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
56
55
34
0
2
1
0
0
15
33
54
55
61
89
62
36
9
6
3
0
6
13
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
20
15
20
27
74
100
100
93
82
53
26
6
14
17
22
21
24
30

ISS Passover

Visibility (miles)

9
9
8
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
23
17
0
0
1
4
0
1
0
0
0
0
0
0
0
0
0
1
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
0
0
0

Wind Speed/Direction (mph)

11
11
11
12
13
13
15
15
14
12
11
10
9
7
5
3
1
1
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
92
92
92
87
80
71
68
65
65
63
64
69
74
83
89
92
98
96
96
95
93
91

Pressure (mb)

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

Ozone (du)

361
360
359
360
361
362
363
364
366
367
365
363
362
365
365
367
368
368
369
371
374
376
378
380

Thursday 26

Waxing Gibbous 61%

12:46

04:06

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

Sun - Rise: 07:15, Set: 19:38, Transit: 13:26. Moon - Rise: 12:46, Set: 04:06. Civil Dark: 20:04 - 06:49. Nautical Dark: 20:34 - 06:19. Astro Dark: 21:04 - 05:48

Total Clouds (% Sky Obscured)

28
30
30
24
15
6
10
12
15
37
57
79
77
75
72
64
55
48
48
45
41
57
68
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
13
25
37
40
42
45
33
21
11
8
5
3
7
10
14

Medium Clouds (% Sky Obscured)

22
30
24
11
6
2
2
2
2
20
40
66
72
75
72
64
55
47
32
18
7
10
11
15

High Clouds (% Sky Obscured)

25
19
12
8
4
0
2
6
9
14
19
25
39
51
57
49
40
33
31
31
32
37
46
51

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
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 (%)

2
3
2
5
5
2
7
7
4
18
26
33
28
23
18
21
18
1
5
5
2
9
10
5

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
4
4
4
5
7
9
11
11
12
12
11
9
7
6
5
5
5
6
7
6
6

Chance of Frost

Temperature (°C)

9
8
8
8
11
14
17
17
18
19
18
17
16
15
14
14
13
12
11
10
9
9
8
8

Feels Like (°C)

7
7
8
8
9
10
12
13
13
14
17
16
15
14
14
14
11
11
11
9
8
7
6
5

Dew Point (°C)

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

Relative Humidity (%)

90
88
87
84
77
70
65
64
64
62
65
68
72
76
82
87
89
89
88
88
88
85
87
88

Pressure (mb)

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

Ozone (du)

382
384
385
386
386
386
386
386
386
387
387
387
387
389
391
392
393
394
395
396
396
396
396
396

Friday 27

Waxing Gibbous 72%

13:56

04:06

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
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 OK
22 OK
23 OK
00 OK

Sun - Rise: 07:13, Set: 19:39, Transit: 13:26. Moon - Rise: 13:56, Set: 04:06. Civil Dark: 20:04 - 06:48. Nautical Dark: 20:35 - 06:18. Astro Dark: 21:05 - 05:47

Total Clouds (% Sky Obscured)

76
71
67
51
41
27
24
20
21
19
17
14
22
27
25
25
25
30
30
25
30

Low Clouds (% Sky Obscured)

11
9
6
9
11
13
10
6
3
3
2
2
6
10
13
23
21
24
14
20
20

Medium Clouds (% Sky Obscured)

11
6
2
5
8
11
9
6
3
4
5
6
20
27
25
24
17
5
4
4
3

High Clouds (% Sky Obscured)

59
66
67
51
41
27
24
19
18
12
10
8
17
26
25
25
25
30
30
25
30

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 (%)

15
20
22
21
20
18
20
21
21
22
20
19
22
20
16
16
15
13
15
16
18

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)

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

Chance of Frost

Temperature (°C)

7
7
7
6
9
11
14
15
16
17
18
18
19
18
17
16
14
13
12
11
10

Feels Like (°C)

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

Dew Point (°C)

5
6
6
5
7
9
11
12
12
13
13
14
15
15
14
13
12
10
9
8
7

Relative Humidity (%)

87
90
93
94
91
87
84
82
78
74
76
78
80
82
83
86
84
84
86
85
85

Pressure (mb)

1013
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018

Ozone (du)

397
395
393
392
391
390
389
390
391
392
393
394
395
395
394
394
394
394
394
395
395

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 21/03/26 03:52:05. Forecast: 21/03/26 to 27/03/26. Timezone: UTC+1.00