Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 85%

16:28

05:07

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

Sun - Rise: 05:52, Set: 20:14, Transit: 13:03. Moon - Rise: 16:28, Set: 05:07. Civil Dark: 20:52 - 05:14. Nautical Dark: 21:40 - 04:26. Astro Dark: 22:34 - 03:29

Total Clouds (% Sky Obscured)

61
47
35
28
7
11
12
30
36
91
77
81
79
73
39
69
69
51
41
46
77
49
54
49

Low Clouds (% Sky Obscured)

3
0
0
3
0
2
2
2
4
2
5
17
22
50
37
61
64
50
41
49
72
49
48
52

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
28
37
47
15
42
34
29
20
13
16
10
7
0
17
32
32
38

High Clouds (% Sky Obscured)

0
0
0
3
6
6
7
7
7
73
75
75
7
0
0
4
3
4
0
0
3
4
4
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
0
0
0
0
0
0
0
0
1
2
1
4
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)

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

Chance of Frost

Temperature (°C)

6
5
4
3
2
2
2
1
1
2
4
6
7
8
9
10
11
11
11
11
10
9
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
79
82
80
82
83
83
83
84
80
69
63
58
57
53
51
49
50
50
50
60
68
71
76

Pressure (mb)

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

Ozone (du)

371
370
368
369
370
371
370
369
368
367
367
367
366
366
365
365
364
365
366
366
366
367
368
366

Saturday 20

Waxing Gibbous 92%

17:40

05:14

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

Sun - Rise: 05:50, Set: 20:16, Transit: 13:03. Moon - Rise: 17:40, Set: 05:14. Civil Dark: 20:54 - 05:12. Nautical Dark: 21:42 - 04:23. Astro Dark: 22:37 - 03:25

Total Clouds (% Sky Obscured)

49
70
71
89
100
96
96
98
95
94
96
76
89
85
50
41
32
33
32
35
54
61
80
82

Low Clouds (% Sky Obscured)

58
70
77
89
100
95
89
90
57
22
30
33
39
43
47
61
48
48
42
43
44
40
38
39

Medium Clouds (% Sky Obscured)

32
52
50
51
42
57
79
41
76
79
79
63
66
72
6
4
3
2
2
2
15
21
36
40

High Clouds (% Sky Obscured)

0
4
4
4
7
7
7
64
65
75
80
30
69
7
31
11
4
4
4
7
29
3
4
3

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
5
8
13
15
7
3
1
0
0
0
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
83
85
79
75
83
86
85
85
78
70
64
60
56
52
51
51
51
53
59
68
75
79

Pressure (mb)

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

Ozone (du)

365
367
370
372
376
380
383
387
390
392
390
391
392
393
394
394
395
395
392
393
393
390
386
384

Sunday 21

Waxing Gibbous 96%

18:52

05:22

22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
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

Sun - Rise: 05:48, Set: 20:18, Transit: 13:03. Moon - Rise: 18:52, Set: 05:22. Civil Dark: 20:56 - 05:09. Nautical Dark: 21:45 - 04:20. Astro Dark: 22:40 - 03:22

Total Clouds (% Sky Obscured)

84
77
74
53
35
35
35
35
98
97
100
100
99
100
99
99
99
99
99
98
98
92
84
70

Low Clouds (% Sky Obscured)

65
64
61
45
30
30
30
30
30
30
30
35
56
65
85
88
90
92
91
92
91
82
73
46

Medium Clouds (% Sky Obscured)

38
26
41
29
33
39
40
26
98
93
86
100
97
99
97
96
97
95
94
58
50
36
26
9

High Clouds (% Sky Obscured)

3
3
12
4
23
44
38
53
60
69
99
91
62
64
60
60
65
40
17
3
4
10
4
42

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
6
7
8
5
2
1
7
9
7
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
Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
3
16
22
23
23
31
43
53
56
51
61
77
68
62
59
74
77
52
45
47

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
85
83
83
77
77
83
86
88
91
93
94
94
94
96
98
98
96
96
94
96
93
91

Pressure (mb)

1033
1033
1033
1033
1033
1032
1032
1032
1031
1031
1031
1031
1030
1030
1029
1028
1027
1027
1026
1026
1025
1025
1025
1025

Ozone (du)

384
390
398
402
406
409
410
412
411
409
408
408
404
402
403
405
406
408
410
409
408
408
407
406

Monday 22

Waxing Gibbous 99%

20:07

05:31

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:45, Set: 20:19, Transit: 13:02. Moon - Rise: 20:07, Set: 05:31. Civil Dark: 20:58 - 05:07. Nautical Dark: 21:47 - 04:18. Astro Dark: 22:44 - 03:18

Total Clouds (% Sky Obscured)

77
76
76
75
77
76
75
75
76
73
71
69
67
67
66
77
84
91
93
96
90
91
86
82

Low Clouds (% Sky Obscured)

42
47
52
54
54
51
60
56
59
72
72
41
69
69
69
70
73
77
85
92
82
77
68
65

Medium Clouds (% Sky Obscured)

7
3
0
0
0
0
1
30
30
30
30
30
14
1
1
16
31
43
45
45
44
31
16
0

High Clouds (% Sky Obscured)

60
60
60
55
55
50
40
40
40
42
49
47
40
10
12
10
8
6
5
1
0
1
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
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 (%)

38
27
3
3
2
1
2
2
1
1
7
16
7
4
1
0
0
1
3
18
4
10
12
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
83
88
91
88
89
91
89
91
86
79
80
71
68
68
67
64
65
65
67
69
70
77
81

Pressure (mb)

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

Ozone (du)

406
406
405
404
402
401
399
398
396
394
392
391
392
392
394
394
394
395
395
398
400
398
399
399

Tuesday 23

Waxing Gibbous 100%

21:25

05:41

22 Bad
23 OK
00 OK
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

Sun - Rise: 05:43, Set: 20:21, Transit: 13:02. Moon - Rise: 21:25, Set: 05:41. Civil Dark: 21:00 - 05:05. Nautical Dark: 21:50 - 04:15. Astro Dark: 22:47 - 03:14

Total Clouds (% Sky Obscured)

63
42
26
41
58
69
75
81
88
88
88
87
88
87
87
86
84
83
72
59
45
46
48
50

Low Clouds (% Sky Obscured)

59
40
26
38
46
51
41
30
25
40
44
69
77
76
69
64
58
53
49
49
47
51
62
71

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
9
14
48
57
62
58
54
48
33
17
2
1
1
0

High Clouds (% Sky Obscured)

2
2
3
5
8
9
18
65
84
76
63
50
50
45
31
20
13
7
2
1
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 (%)

10
6
0
0
0
0
0
0
0
0
0
0
0
1
16
16
15
12
20
22
15
23
22
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
82
85
85
88
88
89
89
89
85
76
71
69
64
59
58
57
58
63
66
71
74
77

Pressure (mb)

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

Ozone (du)

399
400
402
406
407
407
406
406
406
406
407
407
406
405
404
405
406
408
409
411
414
416
419
423

Wednesday 24

Full Moon 99%

No Rise

05:55

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
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:41, Set: 20:23, Transit: 13:02. Moon - Rise: No Rise, Set: 05:55. Civil Dark: 21:02 - 05:02. Nautical Dark: 21:52 - 04:12. Astro Dark: 22:50 - 03:10

Total Clouds (% Sky Obscured)

58
67
76
79
80
82
76
64
46
45
48
48
64
81
93
95
97
99
97
94
92
94
96
98

Low Clouds (% Sky Obscured)

73
76
79
76
73
72
72
71
71
69
69
67
67
67
68
71
77
79
73
67
62
67
72
79

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
13
29
48
52
56
60
61
62
63
67
70
76

High Clouds (% Sky Obscured)

0
0
0
6
10
13
6
4
2
1
0
1
1
1
1
2
2
2
1
1
0
0
0
0

ISS Passover

Visibility (miles)

9
6
3
0
3
6
9
9
9
9
9
9
9
9
9
9
8
8
7
6
6
5
7
8

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 (%)

19
20
21
19
16
5
9
7
2
7
9
11
13
15
16
21
24
27
33
39
45
40
33
30

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

Chance of Frost

Temperature (°C)

7
6
5
4
3
3
2
3
3
3
5
6
8
8
9
10
11
11
12
11
11
10
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
83
89
94
96
94
93
93
89
89
79
71
64
62
59
58
60
61
64
68
74
80
84
90

Pressure (mb)

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

Ozone (du)

426
427
429
430
433
435
437
439
440
441
441
441
441
441
440
440
439
439
439
438
436
434
433
432

Thursday 25

Waning Gibbous 96%

22:45

06:14

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

Sun - Rise: 05:39, Set: 20:25, Transit: 13:02. Moon - Rise: 22:45, Set: 06:14. Civil Dark: 21:04 - 05:00. Nautical Dark: 21:54 - 04:09. Astro Dark: 22:54 - 03:06

Total Clouds (% Sky Obscured)

97
96
96
92
89
84
76
69
61
56
52
48
60
75
85
88
90
97
95
93
92

Low Clouds (% Sky Obscured)

77
75
73
71
71
70
47
25
1
4
7
10
33
58
79
76
72
69
71
73
74

Medium Clouds (% Sky Obscured)

58
38
21
24
24
28
38
42
45
45
39
30
26
25
20
26
35
50
61
72
76

High Clouds (% Sky Obscured)

7
16
26
19
10
0
1
1
2
3
3
3
3
3
3
3
2
2
4
6
7

ISS Passover

Visibility (miles)

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

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 (%)

23
15
6
8
6
0
0
0
0
1
1
0
16
22
27
28
29
32
34
36
38

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
5
5
3
4
5
4
4
3
4
4
4
5
5
6
10
10
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
90
91
93
93
91
91
89
82
77
69
66
61
58
59
59
60
66
72

Pressure (mb)

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

Ozone (du)

431
431
430
429
429
428
427
428
428
429
429
429
429
431
432
434
434
434
435
435
434

Forecast for Basford, Nottinghamshire, United Kingdom (52.94,-1.19)

Generated: 19/04/24 22:28:42. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+1.00