Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waning Gibbous 91%

No Rise

06:44

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: 05:32, Set: 20:12, Transit: 12:52. Moon - Rise: No Rise, Set: 06:44. Civil Dark: 20:49 - 04:55. Nautical Dark: 21:37 - 04:07. Astro Dark: 22:35 - 03:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
72
91
83
82
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
97
100
100
89
89
78
58
56
54
58
61
33
51
49
48
60
100
82
100
94
96
93
88

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
72
4
17
0
21
45
50
54
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
80
71
77
70
37
100
100
100
100
100
76
100
100
100
92
100
100
100

ISS Passover

Visibility (miles)

5
1
3
1
1
9
9
9
9
9
9
9
9
9
5
7
9
8
3
3
9
0
9
3

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

Precipitation Probability (%)

95
95
95
95
95
73
45
30
16
12
25
22
8
17
13
37
73
95
95
95
95
95
95
95

Precipitation Amount (mm)

1.6
1.7
1.3
1.2
0.8
0
0
0
0
0
0
0
0
0
0
0
0.2
1.3
2.1
1.5
0.8
0.9
2
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
3
4
5
6
6
6
7
9
10
10
10
10
12
12
11
9
9
8
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

95
98
98
96
98
98
96
95
90
81
79
77
75
72
74
76
84
87
93
96
98
100
96
96

Pressure (mb)

1004
1003
1003
1002
1002
1002
1001
1002
1002
1002
1003
1003
1003
1003
1003
1002
1002
1002
1002
1001
1001
1001
1000
1000

Ozone (du)

444
443
445
446
447
449
452
454
452
448
450
447
444
441
436
433
428
427
427
428
430
429
431
429

Sunday 28

Waning Gibbous 83%

No Rise

07:28

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 OK
19 Good
20 Good
21 OK
22 OK
23 Good

Sun - Rise: 05:30, Set: 20:13, Transit: 12:52. Moon - Rise: No Rise, Set: 07:28. Civil Dark: 20:51 - 04:53. Nautical Dark: 21:39 - 04:04. Astro Dark: 22:38 - 03:05

Total Clouds (% Sky Obscured)

100
100
100
100
99
93
100
63
79
70
68
78
78
76
73
66
72
50
14
0
0
21
27
2

Low Clouds (% Sky Obscured)

84
79
88
61
92
87
90
80
74
88
86
90
80
82
84
67
66
47
15
0
0
21
27
2

Medium Clouds (% Sky Obscured)

94
91
93
43
21
5
54
65
50
0
0
0
0
4
35
31
65
36
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
97
99
91
3
0
50
36
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
4
2
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

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

Precipitation Probability (%)

95
81
36
60
69
39
22
24
31
30
27
22
19
11
16
15
3
1
1
1
2
1
1
0

Precipitation Amount (mm)

0.9
0.4
0
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
6
8
13
15
17
15
17
17
19
19
22
21
19
19
17
16
15
14
12
11
10
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
93
95
93
95
91
88
87
85
82
82
76
74
76
76
77
79
83
82
82
77
79

Pressure (mb)

999
999
999
999
999
999
999
1000
1001
1002
1003
1004
1006
1007
1008
1009
1009
1010
1011
1011
1012
1013
1014
1015

Ozone (du)

434
429
435
441
442
447
442
437
433
433
436
436
434
434
431
432
435
441
444
445
443
440
437
436

Monday 29

Waning Gibbous 74%

01:54

08:29

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

Sun - Rise: 05:28, Set: 20:15, Transit: 12:52. Moon - Rise: 01:54, Set: 08:29. Civil Dark: 20:53 - 04:50. Nautical Dark: 21:42 - 04:02. Astro Dark: 22:41 - 03:02

Total Clouds (% Sky Obscured)

2
2
22
44
5
1
19
19
33
24
44
51
52
43
12
2
0
16
35
36
31
27
22
16

Low Clouds (% Sky Obscured)

2
1
22
19
5
0
16
18
30
23
44
51
51
42
12
3
0
0
1
1
10
4
2
2

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
60
0
3
0
0
0
0
0
0
0
0
0
0
0
27
55
50
55
55
55
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
1
3
4
15
3
1
1
0
6
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
4
3
4
5
6
9
10
11
12
12
13
13
14
14
14
14
12
10
10
8
8

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
90
88
90
86
81
74
70
65
64
67
70
73
72
69
70
76
86
90
88
85
87

Pressure (mb)

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

Ozone (du)

436
438
438
435
438
436
434
430
426
427
426
429
434
437
430
431
436
428
419
417
417
419
420
422

Tuesday 30

Waning Gibbous 64%

02:38

09:46

00 Good
01 OK
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: 05:26, Set: 20:17, Transit: 12:51. Moon - Rise: 02:38, Set: 09:46. Civil Dark: 20:55 - 04:48. Nautical Dark: 21:44 - 03:59. Astro Dark: 22:45 - 02:58

Total Clouds (% Sky Obscured)

6
30
64
92
86
73
64
76
89
100
99
98
97
82
67
57
55
50
45
63
82
100
100
100

Low Clouds (% Sky Obscured)

1
0
0
0
6
12
18
23
14
40
51
55
63
56
54
49
23
36
10
35
35
17
33
36

Medium Clouds (% Sky Obscured)

0
0
0
2
56
59
69
79
86
99
97
85
74
33
39
2
24
2
5
22
83
100
99
46

High Clouds (% Sky Obscured)

25
14
49
31
92
84
70
43
85
32
41
13
70
70
70
70
70
65
60
73
61
100
90
74

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
2
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
5
6
5
23
31
25
26
14
7
8
8
2
7
8
9
15
20

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)

4
4
4
5
5
4
4
4
5
7
9
10
10
10
10
10
10
9
7
5
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
8
10
12
13
14
14
15
15
15
14
14
13
13
13
12
12

Relative Humidity (%)

87
88
90
91
91
91
88
88
83
81
84
89
93
93
93
90
90
86
89
90
93
96
100
98

Pressure (mb)

1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010

Ozone (du)

424
423
422
418
415
416
417
418
419
418
419
420
418
416
415
413
411
410
409
409
412
408
405
402

Wednesday 1

Third Quarter 53%

03:09

11:11

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: 05:25, Set: 20:18, Transit: 12:51. Moon - Rise: 03:09, Set: 11:11. Civil Dark: 20:56 - 04:46. Nautical Dark: 21:46 - 03:57. Astro Dark: 22:48 - 02:55

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
99
96
99
96
99
98
97
96
95
97
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
63
69
75
79
87
93
63
66
63
59
57
52
49
47
44
46
55
55
69
75
79
82
85

Medium Clouds (% Sky Obscured)

100
88
99
78
42
62
78
83
63
38
39
37
40
43
45
47
50
60
67
77
87
97
96
96

High Clouds (% Sky Obscured)

57
71
86
100
93
86
81
83
65
81
67
68
66
62
59
60
72
84
91
94
96
100
88
70

ISS Passover

Visibility (miles)

9
9
4
1
1
3
9
9
9
9
7
9
9
5
6
8
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
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

6
24
38
42
44
54
45
34
24
23
25
25
22
44
41
37
50
59
66
74
84
95
81
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
98
98
98
96
93
90
86
83
79
78
75
72
67
72
76
80
84
86
87
89

Pressure (mb)

1010
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

401
401
400
399
399
399
399
401
401
400
400
400
399
399
398
398
397
397
397
396
396
396
395
394

Thursday 2

Waning Crescent 41%

03:31

12:39

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: 05:23, Set: 20:20, Transit: 12:51. Moon - Rise: 03:31, Set: 12:39. Civil Dark: 20:58 - 04:44. Nautical Dark: 21:48 - 03:54. Astro Dark: 22:51 - 02:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
95
86
66

Low Clouds (% Sky Obscured)

88
90
93
96
92
90
87
82
79
74
77
78
79
82
82
82
82
83
84
77
63
50
50
50

Medium Clouds (% Sky Obscured)

96
97
99
100
100
100
99
100
100
100
100
100
100
99
97
95
97
98
100
84
69
44
43
40

High Clouds (% Sky Obscured)

60
73
88
100
95
89
84
88
94
100
100
100
100
100
100
100
100
100
100
98
97
90
85
75

ISS Passover

Visibility (miles)

9
9
7
5
3
2
1
0
0
0
0
0
0
1
1
1
2
4
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

38
68
85
95
95
95
95
95
95
95
95
95
82
77
69
57
56
54
51
45
35
20
18
14

Precipitation Amount (mm)

0
0.3
0.5
0.6
0.9
1.1
1.3
1.4
1.4
1.2
1
0.7
0.4
0.4
0.3
0.2
0.3
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
6
6
6
6
6
5
5
5
5
6
8
8
9
10
10
10
11
10
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
11
11
11
11
11
11
11
11
10
11
11
11
11
11
11
11
11
11
11
10
10
10

Relative Humidity (%)

90
90
93
95
96
98
98
98
98
98
96
96
96
96
98
98
98
98
96
98
98
96
98
96

Pressure (mb)

1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013

Ozone (du)

393
392
390
388
386
385
384
382
381
380
379
378
378
378
376
375
373
373
373
372
373
373
374
374

Friday 3

Waning Crescent 30%

03:48

14:08

Sun - Rise: 05:21, Set: 20:21, Transit: 12:51. Moon - Rise: 03:48, Set: 14:08. Civil Dark: 21:00 - 04:42. Nautical Dark: 21:51 - 03:52. Astro Dark: 22:55 - 02:47

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Monkton, Kent, United Kingdom (51.34,1.28)

Generated: 27/04/24 00:17:11. Forecast: 27/04/24 to 03/05/24. Timezone: UTC+1.00