Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Full Moon 99%

21:14

05:48

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

Sun - Rise: 05:34, Set: 20:11, Transit: 12:53. Moon - Rise: 21:14, Set: 05:48. Civil Dark: 20:49 - 04:55. Nautical Dark: 21:38 - 04:06. Astro Dark: 22:38 - 03:06

Total Clouds (% Sky Obscured)

80
80
79
36
13
76
100
100
97
100
86
71
100
97
84
64
90
96
98
99
100
100
98
92

Low Clouds (% Sky Obscured)

54
12
12
7
3
8
31
9
20
31
37
52
72
70
22
40
75
87
91
80
86
69
70
80

Medium Clouds (% Sky Obscured)

0
0
0
0
6
6
2
40
49
52
53
54
53
45
3
26
41
46
47
50
45
46
87
70

High Clouds (% Sky Obscured)

0
0
0
0
4
73
100
100
89
100
70
1
1
41
58
23
5
0
1
29
35
28
55
5

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
12
6
23
41
49
45
50
46
38
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

12
10
7
4
5
4
4
5
5
5
6
6
7
7
9
11
13
14
13
11
11
10
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
3
2
1
1
-1
-2
-2
-2
-3
-2
0
-1
1
2
5
3
3
4
4
4
4
5

Dew Point (°C)

2
2
2
1
1
0
-0
-0
-1
0
0
0
1
0
1
2
2
1
1
2
3
5
6
6

Relative Humidity (%)

70
72
78
83
85
85
86
88
88
91
93
93
91
80
76
71
65
61
61
65
65
81
87
87

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1011
1011
1010
1009
1008
1007
1007
1006
1006
1005
1004
1004
1003
1003
1002
1002
1003

Ozone (du)

421
421
423
422
422
422
422
422
423
424
424
423
423
425
428
429
430
431
434
437
438
439
438
437

Thursday 25

Waning Gibbous 96%

22:34

06:07

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

Sun - Rise: 05:32, Set: 20:13, Transit: 12:53. Moon - Rise: 22:34, Set: 06:07. Civil Dark: 20:51 - 04:53. Nautical Dark: 21:41 - 04:03. Astro Dark: 22:41 - 03:02

Total Clouds (% Sky Obscured)

95
96
99
90
76
53
40
20
43
53
67
83
78
34
72
84
76
82
88
100
100
100
94
83

Low Clouds (% Sky Obscured)

70
67
60
36
20
22
8
2
36
52
55
76
67
20
51
45
47
35
37
81
67
90
76
60

Medium Clouds (% Sky Obscured)

38
32
35
31
27
11
15
10
3
2
1
0
0
3
25
35
30
66
74
80
76
72
56
75

High Clouds (% Sky Obscured)

0
0
3
37
6
3
5
5
16
15
31
32
30
20
41
56
29
23
46
75
51
64
69
70

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 (%)

16
8
4
3
2
2
1
1
0
0
0
0
2
1
2
2
2
2
11
3
19
24
30
21

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
6
5
4
3
3
3
3
3
4
4
4
4
4
4
6
6
5
4
4
4
6
8
9

Chance of Frost

Temperature (°C)

7
7
5
5
4
3
3
2
1
1
1
1
1
2
4
7
8
9
10
10
11
10
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
86
86
86
85
88
88
89
89
91
93
91
89
80
70
63
56
51
48
47
52
60
64

Pressure (mb)

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

Ozone (du)

435
435
435
436
436
437
437
435
434
433
431
431
430
430
430
432
431
430
429
431
431
433
434
434

Friday 26

Waning Gibbous 91%

23:53

06:36

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

Sun - Rise: 05:30, Set: 20:15, Transit: 12:53. Moon - Rise: 23:53, Set: 06:36. Civil Dark: 20:53 - 04:51. Nautical Dark: 21:43 - 04:01. Astro Dark: 22:45 - 02:58

Total Clouds (% Sky Obscured)

82
97
97
37
25
56
93
91
100
100
96
96
100
100
100
100
100
100
100
100
99
99
99
98

Low Clouds (% Sky Obscured)

41
46
48
33
13
5
19
15
9
2
16
37
30
65
88
92
96
100
99
97
94
91
86
81

Medium Clouds (% Sky Obscured)

61
92
53
9
5
4
32
94
100
100
95
94
100
100
100
99
79
69
48
52
55
54
58
62

High Clouds (% Sky Obscured)

3
31
21
4
41
81
77
91
46
68
62
48
63
83
92
19
53
63
43
43
45
85
89
88

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

6
2
0
0
1
0
0
0
0
0
1
6
19
57
95
95
95
86
62
50
59
67
72
79

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.9
1.2
0.7
0.6
0.2
0
0.2
0.3
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
77
81
85
93
94
94
93
93
93
91
88
86
85
84
88
93
93
93
96
95
90
87
84

Pressure (mb)

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

Ozone (du)

436
436
436
436
437
439
440
439
440
441
440
442
444
444
444
446
445
441
437
435
434
431
427
423

Saturday 27

Waning Gibbous 83%

01:05

07:19

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:28, Set: 20:17, Transit: 12:53. Moon - Rise: 01:05, Set: 07:19. Civil Dark: 20:55 - 04:49. Nautical Dark: 21:46 - 03:58. Astro Dark: 22:48 - 02:54

Total Clouds (% Sky Obscured)

92
100
100
98
99
99
98
99
100
100
97
94
92
92
61
93
93
89
99
100
100
100
94
90

Low Clouds (% Sky Obscured)

77
75
72
67
70
73
71
80
88
95
92
87
78
71
71
81
85
89
100
96
92
89
84
74

Medium Clouds (% Sky Obscured)

73
96
77
78
52
56
79
97
72
100
82
67
46
16
32
41
44
42
40
45
40
46
43
37

High Clouds (% Sky Obscured)

58
87
98
41
89
77
57
61
84
100
80
63
50
55
0
16
24
21
28
18
10
7
10
28

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
3
9
9
9
9
9
9
9
9
9
9
9
8
7

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

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

Precipitation Probability (%)

85
75
60
35
32
29
20
39
53
72
78
59
55
46
39
26
40
51
65
58
49
50
51
54

Precipitation Amount (mm)

0.6
0.4
0.2
0
0
0
0
0
0
0.4
0.5
0
0
0
0
0
0
0.2
0.4
0.3
0
0.2
0.2
0.2

Wind Speed/Direction (mph)

11
11
11
10
10
9
9
8
9
10
10
9
10
10
11
13
13
15
16
17
17
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
9
9
9
9
9
9
9
9
9
10
10
9
10
9
9
10
9
8
8
8
8
9
8

Relative Humidity (%)

85
91
93
96
93
93
93
96
95
93
96
95
93
95
90
86
88
83
76
77
80
80
80
77

Pressure (mb)

1004
1004
1003
1003
1003
1003
1002
1002
1001
1001
1001
1001
1002
1002
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004

Ozone (du)

423
421
421
420
415
412
413
413
415
417
414
417
422
428
432
433
431
431
436
438
439
437
439
439

Sunday 28

Waning Gibbous 74%

02:05

08:21

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

Sun - Rise: 05:26, Set: 20:18, Transit: 12:53. Moon - Rise: 02:05, Set: 08:21. Civil Dark: 20:57 - 04:46. Nautical Dark: 21:48 - 03:55. Astro Dark: 22:52 - 02:50

Total Clouds (% Sky Obscured)

91
99
98
98
90
84
81
75
57
59
55
54
53
36
37
33
42
51
59
75
85
94
82
66

Low Clouds (% Sky Obscured)

79
98
97
75
83
71
47
39
42
44
39
34
29
0
0
0
13
26
39
38
48
54
42
27

Medium Clouds (% Sky Obscured)

31
64
56
96
68
52
62
59
13
3
0
0
0
0
0
0
0
0
0
10
23
34
29
16

High Clouds (% Sky Obscured)

26
57
51
45
8
0
35
35
1
0
2
3
5
1
2
2
2
1
1
1
2
2
15
29

ISS Passover

Visibility (miles)

8
7
6
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
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

Precipitation Probability (%)

44
58
49
17
14
17
4
3
1
1
2
2
0
3
3
2
18
25
28
25
21
17
15
16

Precipitation Amount (mm)

0
0.2
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
15
13
13
13
13
13
12
12
11
10
9
8
7
7
9
10
10
11
11
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
81
91
90
91
93
91
91
93
96
96
96
96
94
88
84
79
76
72
69
68
66
64
68

Pressure (mb)

1004
1004
1005
1006
1007
1008
1008
1009
1009
1010
1011
1012
1012
1013
1016
1017
1017
1017
1018
1018
1018
1018
1019
1019

Ozone (du)

438
435
436
435
435
439
433
432
437
436
430
424
421
420
420
420
420
422
423
425
428
430
433
433

Monday 29

Waning Gibbous 64%

02:47

09:38

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

Sun - Rise: 05:24, Set: 20:20, Transit: 12:53. Moon - Rise: 02:47, Set: 09:38. Civil Dark: 20:59 - 04:44. Nautical Dark: 21:50 - 03:53. Astro Dark: 22:55 - 02:46

Total Clouds (% Sky Obscured)

49
37
23
11
31
52
72
79
87
97
98
99
98
99
99
100
97
93
90
88
87
88
87
86

Low Clouds (% Sky Obscured)

12
12
10
8
5
2
0
1
2
3
17
32
46
53
53
57
55
50
47
54
63
69
62
59

Medium Clouds (% Sky Obscured)

2
2
1
0
0
0
0
0
0
0
23
46
70
80
91
100
78
59
44
46
43
45
46
42

High Clouds (% Sky Obscured)

42
28
14
0
22
42
61
72
85
99
97
95
89
90
95
100
79
55
32
41
48
52
56
61

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

Precipitation Probability (%)

17
17
13
5
4
2
0
0
0
0
0
2
4
31
52
71
77
75
67
56
42
20
18
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.5
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
76
81
85
93
91
93
91
90
88
86
87
87
87
82
78
75
72
70
67
74
81
90
92

Pressure (mb)

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

Ozone (du)

433
433
432
432
432
431
431
431
430
429
429
427
425
424
422
421
420
419
419
418
416
414
411
413

Tuesday 30

Waning Gibbous 53%

03:17

11:06

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: 05:22, Set: 20:22, Transit: 12:53. Moon - Rise: 03:17, Set: 11:06. Civil Dark: 21:01 - 04:42. Nautical Dark: 21:53 - 03:50. Astro Dark: 22:59 - 02:42

Total Clouds (% Sky Obscured)

82
83
84
88
89
83
80
81
81
77
76
71
70
79
82
86
90
95
100

Low Clouds (% Sky Obscured)

57
43
41
34
32
29
35
40
45
50
37
29
15
21
26
31
27
23
22

Medium Clouds (% Sky Obscured)

42
50
57
60
45
41
36
49
55
65
61
61
61
59
58
52
62
69
75

High Clouds (% Sky Obscured)

70
74
78
76
56
61
50
50
50
65
70
65
60
60
52
53
65
79
96

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
30
33
34
37
32
22
18
14
2
2
1
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

Wind Speed/Direction (mph)

11
11
11
11
12
11
10
10
9
7
7
6
6
6
9
11
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
95
95
95
96
95
91
91
93
93
95
87
81
75
71
68

Pressure (mb)

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

Ozone (du)

414
415
417
420
422
421
421
420
422
423
425
424
423
423
423
423
423
420
417

Forecast for Great Ellingham, Norfolk, United Kingdom (52.54,0.98)

Generated: 24/04/24 18:32:45. Forecast: 24/04/24 to 30/04/24. Timezone: UTC+1.00