Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 99%

23:31

05:53

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

Sun - Rise: 05:47, Set: 20:54, Transit: 13:20. Moon - Rise: 23:31, Set: 05:53. Civil Dark: 21:38 - 05:03. Nautical Dark: 22:37 - 04:03. Astro Dark: N/A - 02:35

Total Clouds (% Sky Obscured)

46
41
67
87
68
61
100
63
45
45
20
20
20
58
45
45
95
76
74
52
48
75
35
35

Low Clouds (% Sky Obscured)

55
75
84
50
55
38
36
20
38
22
36
19
11
50
42
47
19
2
6
2
16
13
25
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
0
0
0
35
65
65
65
51
65
41
40
43
49
26
33

High Clouds (% Sky Obscured)

0
0
0
0
7
100
70
66
65
3
17
4
3
3
3
33
10
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
17
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
70
71
72
74
77
75
61
55
54
50
45
41
41
42
43
46
47
50
56
60
75
76

Pressure (mb)

1010
1009
1008
1008
1007
1006
1006
1006
1006
1006
1006
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1005
1005
1006

Ozone (du)

417
419
425
431
437
440
440
439
440
443
446
447
446
446
444
441
438
440
441
439
441
440
439
439

Friday 26

Waning Gibbous 96%

No Rise

06:05

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

Sun - Rise: 05:44, Set: 20:56, Transit: 13:20. Moon - Rise: No Rise, Set: 06:05. Civil Dark: 21:40 - 05:00. Nautical Dark: 22:41 - 03:59. Astro Dark: 00:06 - 02:27

Total Clouds (% Sky Obscured)

45
40
80
58
44
44
30
30
12
7
57
85
100
99
99
99
99
76
84
47
32
26
12
18

Low Clouds (% Sky Obscured)

20
20
17
0
10
18
3
3
2
1
52
76
59
76
83
59
54
39
61
16
13
9
2
2

Medium Clouds (% Sky Obscured)

33
28
52
59
20
2
25
22
8
4
3
13
97
98
98
98
97
68
60
41
28
20
2
4

High Clouds (% Sky Obscured)

0
0
48
44
25
32
45
5
2
3
3
10
18
3
3
3
3
3
3
6
3
3
6
14

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
27
25
2
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
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
3
1
2
1
0
1
0
0
0
2
23
36
41
53
44
36
22
15
11
8
5
4
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
2
2
2
2
2
1
0
1
2
3
4
4
5
7
8
9
9
7
6
4
2
2

Chance of Frost

Temperature (°C)

4
3
2
2
2
1
1
1
3
6
7
8
9
9
10
9
9
9
9
9
8
7
6
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
77
80
83
84
84
81
73
63
54
50
48
50
55
58
58
56
58
60
70
75
79
80

Pressure (mb)

1006
1006
1006
1006
1007
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1007
1007
1007
1007

Ozone (du)

439
440
442
445
445
446
446
445
447
449
448
442
438
438
440
440
437
436
436
435
438
440
443
444

Saturday 27

Waning Gibbous 90%

No Rise

06:26

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:42, Set: 20:58, Transit: 13:20. Moon - Rise: No Rise, Set: 06:26. Civil Dark: 21:43 - 04:57. Nautical Dark: 22:44 - 03:56. Astro Dark: 00:13 - 02:19

Total Clouds (% Sky Obscured)

45
73
85
89
93
96
98
99
100
100
100
100
99
100
100
100
100
99
99
94
85
81
77
84

Low Clouds (% Sky Obscured)

3
43
52
50
56
53
43
3
5
40
49
54
73
71
76
68
59
65
60
31
2
3
8
21

Medium Clouds (% Sky Obscured)

34
42
57
55
77
85
93
94
92
92
99
99
95
96
100
98
100
97
97
87
85
79
73
79

High Clouds (% Sky Obscured)

9
17
26
34
33
36
29
39
35
30
25
25
25
24
22
19
17
16
18
15
2
2
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
6
9
9
9
9
9
9
9

Fog (%)

0
73
98
81
100
100
90
83
52
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
0
1
2
0
0
0
0
1
4
19
31
41
45
47
43
44
36
30
14
6
3
2
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
91
93
93
94
91
85
78
72
67
59
56
54
55
58
62
65
65
66
75
81
82
85

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

443
441
437
436
436
435
434
435
437
438
440
439
439
439
440
440
440
437
434
436
437
436
438
440

Sunday 28

Waning Gibbous 83%

02:18

07:03

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

Sun - Rise: 05:40, Set: 21:00, Transit: 13:20. Moon - Rise: 02:18, Set: 07:03. Civil Dark: 21:45 - 04:55. Nautical Dark: 22:47 - 03:52. Astro Dark: 00:21 - 02:09

Total Clouds (% Sky Obscured)

95
96
91
70
45
48
41
9
6
42
17
64
99
96
89
79
62
34
28
30
32
39
76
56

Low Clouds (% Sky Obscured)

25
43
47
37
36
50
45
4
2
49
15
65
64
69
73
64
61
32
28
31
31
35
42
55

Medium Clouds (% Sky Obscured)

91
93
84
56
14
2
3
2
2
0
2
0
55
45
37
32
0
0
0
8
17
25
59
48

High Clouds (% Sky Obscured)

0
2
0
0
0
0
0
0
0
0
0
2
2
2
0
0
0
0
0
0
0
2
1
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
27
27
27
28
33
100
100
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
1
1
1
1
1
0
0
4
6
8
14
6
11
19
26
12
13
4
3
1
18
23

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
1
1
1
2
1
1
2
5
8
9
9
9
8
8
9
8
8
9
9
9
8
8
5

Dew Point (°C)

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

Relative Humidity (%)

89
93
93
94
93
94
93
91
80
71
62
56
52
55
60
64
63
63
65
67
75
84
85
85

Pressure (mb)

1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

440
440
439
438
440
443
444
445
446
447
446
444
443
445
447
451
455
463
467
465
460
456
452
449

Monday 29

Waning Gibbous 74%

03:16

08:05

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:37, Set: 21:02, Transit: 13:20. Moon - Rise: 03:16, Set: 08:05. Civil Dark: 21:47 - 04:52. Nautical Dark: 22:51 - 03:49. Astro Dark: 00:30 - 01:58

Total Clouds (% Sky Obscured)

88
95
99
100
94
87
80
87
93
100
100
100
91
100
100
100
99
100
100
100
100
100
96
92

Low Clouds (% Sky Obscured)

76
68
75
74
73
74
73
71
71
71
79
90
97
100
100
100
90
82
73
70
68
67
65
66

Medium Clouds (% Sky Obscured)

57
88
96
98
80
58
31
51
78
93
64
62
62
62
64
100
96
90
100
100
100
99
92
59

High Clouds (% Sky Obscured)

1
10
17
21
14
7
0
0
0
0
10
20
31
24
52
39
26
60
100
86
72
44
50
24

ISS Passover

Visibility (miles)

9
9
9
6
9
3
5
4
4
7
9
9
9
6
7
6
9
5
9
9
5
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
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

39
48
60
61
75
76
76
74
71
56
52
61
72
95
95
95
95
95
95
95
95
72
56
52

Precipitation Amount (mm)

0
0
0.3
0
0.5
0.5
0.5
0.5
0.4
0.2
0
0.2
0.4
0.7
1
1.3
1.2
1.2
1
0.9
1
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
88
87
90
94
94
98
96
96
96
93
91
76
74
71
71
74
84
88
91
95
95
96

Pressure (mb)

1004
1004
1004
1003
1003
1003
1004
1004
1004
1005
1005
1005
1006
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1007

Ozone (du)

446
444
443
444
447
450
451
450
449
449
451
455
457
450
444
441
440
440
439
438
440
444
447
447

Tuesday 30

Waning Gibbous 64%

03:52

09:31

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:35, Set: 21:04, Transit: 13:20. Moon - Rise: 03:52, Set: 09:31. Civil Dark: 21:50 - 04:49. Nautical Dark: 22:54 - 03:45. Astro Dark: 00:42 - 01:41

Total Clouds (% Sky Obscured)

90
87
85
83
83
85
83
88
94
100
100
100
99
100
100
100
99
99
98
99
97
96
96
95

Low Clouds (% Sky Obscured)

66
70
74
77
77
76
73
66
63
58
69
81
93
80
68
56
45
34
25
22
28
29
29
35

Medium Clouds (% Sky Obscured)

30
45
53
47
37
45
49
66
81
98
99
99
97
93
87
77
83
90
96
85
73
61
59
57

High Clouds (% Sky Obscured)

47
7
50
55
55
60
55
73
87
100
89
75
63
69
75
81
73
64
55
60
61
66
68
70

ISS Passover

Visibility (miles)

9
5
9
9
4
7
9
9
8
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
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

58
42
41
53
49
41
33
39
39
22
41
52
56
78
62
45
43
36
25
27
26
22
20
18

Precipitation Amount (mm)

0.3
0
0
0.2
0
0
0
0
0
0
0
0.2
0
0.4
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
2
3
2
3
3
4
6
8
12
9
9
8
8
8
6
4
3
2
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
94
94
93
93
96
91
85
85
83
83
84
83
77
71
67
70
72
76
79
83
87
85

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012

Ozone (du)

444
442
441
440
437
435
434
432
433
431
429
427
427
426
425
424
423
422
422
421
420
420
419
419

Wednesday 1

Third Quarter 52%

04:12

11:08

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
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:33, Set: 21:06, Transit: 13:19. Moon - Rise: 04:12, Set: 11:08. Civil Dark: 21:52 - 04:47. Nautical Dark: 22:57 - 03:41. Astro Dark: 00:59 - N/A

Total Clouds (% Sky Obscured)

93
90
82
74
70
66
65
73
80
87
76
63
49
48
46
46
44
42
40
51
62
75
81
86

Low Clouds (% Sky Obscured)

40
32
24
12
10
6
3
6
9
12
25
40
54
53
51
50
43
40
35
32
31
28
26
26

Medium Clouds (% Sky Obscured)

54
45
34
21
30
38
47
56
66
74
50
26
3
11
21
33
31
27
23
15
8
0
0
0

High Clouds (% Sky Obscured)

72
78
77
79
72
65
59
58
61
62
43
23
4
8
12
15
11
9
5
18
31
44
51
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
None
None
None
None
None
None
None

Precipitation Probability (%)

14
15
13
1
4
4
2
3
2
0
5
7
8
9
9
7
6
5
1
3
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
9
9
9
8
7
9
9
10
11
12
13
19
19
20
20
21
21
16
15
15
13

Dew Point (°C)

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

Relative Humidity (%)

85
84
87
90
93
91
91
90
84
76
70
66
62
57
58
60
62
67
73
79
85
89
93
92

Pressure (mb)

1012
1012
1013
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018

Ozone (du)

420
420
419
418
417
417
417
417
417
416
416
415
413
412
412
411
411
410
409
409
409
408
408
409

Forecast for Resipol, Highland, United Kingdom (56.71,-5.73)

Generated: 25/04/24 22:04:02. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+1.00