Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 85%

15:12

04:55

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

Sun - Rise: 05:49, Set: 20:09, Transit: 12:59. Moon - Rise: 15:12, Set: 04:55. Civil Dark: 20:48 - 05:11. Nautical Dark: 21:36 - 04:22. Astro Dark: 22:34 - 03:24

Total Clouds (% Sky Obscured)

92
92
65
92
92
92
83
70
83
76
92
92
83
6
14
23
6
22
23
22
23
27
33
29

Low Clouds (% Sky Obscured)

84
87
71
39
45
67
30
46
47
95
75
76
69
74
63
56
18
31
20
18
20
24
30
28

Medium Clouds (% Sky Obscured)

29
22
14
28
28
23
14
25
13
19
10
10
0
0
0
0
0
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

66
68
39
9
7
6
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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
100
100
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
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
14
13
14
13
15
16
16
16
21
18
19
24
24
24
25
22
24
18
16
15
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
89
84
83
78
78
76
75
76
79
76
67
58
56
51
51
53
65
65
65
61
62
64

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1014
1015
1016
1016
1017
1018
1019
1019
1020
1021
1022
1023
1024
1024

Ozone (du)

379
380
382
385
386
388
387
386
388
394
405
406
404
406
405
408
410
410
407
405
404
401
399
394

Saturday 20

Waxing Gibbous 92%

16:24

05:03

00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
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 OK
20 OK
21 OK
22 Bad
23 Bad

Sun - Rise: 05:47, Set: 20:11, Transit: 12:59. Moon - Rise: 16:24, Set: 05:03. Civil Dark: 20:50 - 05:08. Nautical Dark: 21:39 - 04:19. Astro Dark: 22:37 - 03:20

Total Clouds (% Sky Obscured)

27
37
31
41
29
37
47
53
44
71
100
94
93
82
74
70
54
55
32
33
46
45
56
59

Low Clouds (% Sky Obscured)

25
33
31
44
27
36
41
38
22
67
99
93
91
79
65
65
49
49
29
28
40
38
62
71

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
11
6
2
2
2
4
2
11
5
2
4
2
4
19
22
16
35

High Clouds (% Sky Obscured)

0
4
4
4
4
5
8
8
26
11
7
3
4
4
5
4
7
7
4
7
9
8
7
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

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
1
2
3
1
2
4
9
11
6
0
3
0
0
0
0
0
0
0
1
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
9
9
9
10
12
13
14
15
14
14
15
14
14
13
12
9
6
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
69
70
73
77
84
89
85
77
66
59
58
55
54
53
54
56
58
64
69
76
82
83
86

Pressure (mb)

1025
1025
1026
1026
1026
1027
1027
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031

Ozone (du)

391
387
382
377
375
374
373
375
376
375
375
376
375
374
375
376
378
378
379
379
381
384
388
389

Sunday 21

Waxing Gibbous 96%

17:36

05:11

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

Sun - Rise: 05:44, Set: 20:13, Transit: 12:59. Moon - Rise: 17:36, Set: 05:11. Civil Dark: 20:52 - 05:06. Nautical Dark: 21:41 - 04:16. Astro Dark: 22:41 - 03:17

Total Clouds (% Sky Obscured)

64
91
93
95
93
94
93
89
94
90
96
84
73
49
32
32
26
24
27
3
3
4
7
40

Low Clouds (% Sky Obscured)

66
87
83
80
63
54
58
49
50
65
73
72
72
52
37
39
31
29
30
2
2
2
2
10

Medium Clouds (% Sky Obscured)

38
39
46
54
77
83
64
69
80
60
48
20
0
0
0
0
0
0
0
0
0
0
2
31

High Clouds (% Sky Obscured)

3
4
36
5
7
5
7
43
65
60
55
10
4
4
0
3
3
0
0
0
0
0
0
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

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
2
2
3
2
1
0
0
1
10
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
1
2
2
2
2
1
1
1
1
0
0
1
1
1
1
2
2
2
1
1

Relative Humidity (%)

86
88
86
85
86
88
88
86
79
66
64
62
59
57
55
57
58
60
64
71
80
86
88
89

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033

Ozone (du)

388
391
393
391
389
391
391
389
385
387
394
398
399
403
408
410
413
416
417
416
415
413
412
409

Monday 22

Waxing Gibbous 98%

18:49

05:18

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: 05:42, Set: 20:15, Transit: 12:59. Moon - Rise: 18:49, Set: 05:18. Civil Dark: 20:54 - 05:03. Nautical Dark: 21:44 - 04:14. Astro Dark: 22:44 - 03:13

Total Clouds (% Sky Obscured)

44
58
81
96
94
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
99
99
87
75

Low Clouds (% Sky Obscured)

18
26
45
44
59
69
54
56
58
52
60
70
83
84
86
88
87
87
87
89
93
96
83
70

Medium Clouds (% Sky Obscured)

29
43
50
43
48
92
97
99
100
100
100
100
100
98
96
95
96
97
98
60
87
81
35
17

High Clouds (% Sky Obscured)

4
5
41
82
91
98
100
100
100
100
95
89
84
86
89
91
91
96
38
23
12
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
0
0
0
0
6
9
9
9
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
1
2
3
5
25
28
33
48
60
59
68
68
64
55
60
57
53
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
2
1
1
1
2
4
5
6
6
6
7
7
6
6
6
5
5
5
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
89
89
89
89
88
85
77
73
68
67
75
87
96
96
98
98
98
96
96
96
96
98

Pressure (mb)

1033
1033
1033
1032
1032
1032
1031
1031
1031
1031
1030
1030
1030
1029
1029
1028
1028
1027
1027
1026
1026
1026
1026
1026

Ozone (du)

407
404
404
404
403
402
402
403
404
406
409
413
414
415
416
418
420
421
421
424
425
427
430
433

Tuesday 23

Waxing Gibbous 100%

20:04

05:26

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: 05:40, Set: 20:17, Transit: 12:58. Moon - Rise: 20:04, Set: 05:26. Civil Dark: 20:56 - 05:01. Nautical Dark: 21:46 - 04:11. Astro Dark: 22:48 - 03:09

Total Clouds (% Sky Obscured)

60
61
59
58
61
65
67
65
58
55
55
52
50
66
84
100
100
100
100
98
96
95
95
94

Low Clouds (% Sky Obscured)

58
56
51
52
55
59
63
59
46
33
42
46
52
64
82
99
98
98
97
96
94
92
83
73

Medium Clouds (% Sky Obscured)

0
0
25
2
3
0
0
0
0
0
0
0
0
22
41
62
49
36
23
31
37
30
49
62

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
5
12
19
17
13
5
9
14
40
51
46
40
40
40
40
44
5

ISS Passover

Visibility (miles)

9
7
3
1
9
2
9
9
9
9
9
9
8
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 (%)

45
62
50
36
22
10
15
3
4
4
11
12
4
9
15
6
13
15
16
13
10
6
7
7

Precipitation Amount (mm)

0
0.3
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
5
5
5
5
4
5
4
4
5
7
8
8
7
7
7
8
7
6
6
6
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
2
2
2
2
1
2
3
3
2
2
2
2
2
2
2
2
2
3
2
2
1
1

Relative Humidity (%)

98
98
98
98
98
98
91
94
91
80
71
66
62
60
58
58
60
62
65
73
74
74
72
72

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

433
434
434
434
433
433
430
427
423
421
418
416
413
409
406
404
402
400
398
396
397
396
396
396

Wednesday 24

Full Moon 100%

21:23

05:36

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: 05:38, Set: 20:19, Transit: 12:58. Moon - Rise: 21:23, Set: 05:36. Civil Dark: 20:58 - 04:59. Nautical Dark: 21:48 - 04:08. Astro Dark: 22:51 - 03:05

Total Clouds (% Sky Obscured)

94
96
98
100
99
99
99
99
100
100
100
100
100
100
100
100
96
92
89
91
94
97
87
75

Low Clouds (% Sky Obscured)

64
74
84
95
91
86
80
72
74
72
82
87
93
95
98
100
90
81
74
66
59
51
39
29

Medium Clouds (% Sky Obscured)

75
61
43
28
25
30
31
42
52
62
51
44
29
28
27
22
31
39
48
58
67
77
60
42

High Clouds (% Sky Obscured)

37
28
27
27
42
57
72
57
55
45
41
42
38
26
14
3
3
2
2
27
55
81
82
74

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
11
9
4
7
7
5
8
8
3
10
12
15
18
22
27
31
34
38
31
23
14
11
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
73
77
83
89
89
91
89
80
74
66
64
64
63
66
68
69
72
74
77
81
82
85
88

Pressure (mb)

1023
1023
1022
1022
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1015

Ozone (du)

396
395
395
395
395
395
395
395
397
398
400
401
402
404
405
405
406
406
406
405
406
407
408
409

Thursday 25

Waning Gibbous 99%

22:44

05:48

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: 05:36, Set: 20:20, Transit: 12:58. Moon - Rise: 22:44, Set: 05:48. Civil Dark: 21:00 - 04:56. Nautical Dark: 21:51 - 04:05. Astro Dark: 22:55 - 03:01

Total Clouds (% Sky Obscured)

55
45
45
45
48
52
61
76
87
97
95
94
94
93
92
91
94
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

19
23
27
31
40
49
57
61
69
75
78
82
87
83
79
76
84
92
100
96
92
88
85
82

Medium Clouds (% Sky Obscured)

25
17
8
1
0
0
0
18
37
55
44
30
18
24
29
32
35
37
37
48
52
60
68
70

High Clouds (% Sky Obscured)

67
65
58
52
45
48
50
51
52
52
55
54
58
42
36
35
32
24
18
17
20
20
30
38

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 (%)

1
3
3
3
8
9
8
12
14
14
20
25
28
28
28
29
26
21
9
15
16
12
17
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
94
94
96
96
96
96
94
89
86
82
85
87
90
88
88
87
85
84
84
85
87
88
90

Pressure (mb)

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

Ozone (du)

410
411
412
412
413
414
414
414
416
418
420
421
422
423
423
423
423
422
421
421
423
426
428
432

Forecast for Binbrook, Lincolnshire, United Kingdom (53.43,-0.18)

Generated: 19/04/24 18:29:29. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+1.00