Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 99%

22:47

05:48

00 Bad
01 Good
02 Good
03 Good
04 Bad
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 Bad
19 Bad
20 OK
21 Good
22 Good
23 OK

Sun - Rise: 05:36, Set: 20:22, Transit: 12:59. Moon - Rise: 22:47, Set: 05:48. Civil Dark: 21:02 - 04:56. Nautical Dark: 21:54 - 04:05. Astro Dark: 22:59 - 02:59

Total Clouds (% Sky Obscured)

100
0
0
16
72
39
53
63
99
98
99
97
93
93
92
78
78
72
55
61
28
6
8
36

Low Clouds (% Sky Obscured)

50
16
20
47
63
56
63
69
93
72
75
84
81
80
78
72
68
63
45
25
1
1
1
8

Medium Clouds (% Sky Obscured)

14
38
11
3
34
3
62
57
47
45
41
33
33
79
72
34
23
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

100
65
59
0
1
74
66
100
69
77
95
71
65
66
65
25
0
1
23
60
29
3
6
28

ISS Passover

Visibility (miles)

-
-
-
-
-
9
9
9
9
9
7
2
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
15
26
38
50
54
41
42
35
23
22
6
1
1
1
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
78
80
83
84
79
83
77
76
75
71
74
78
66
58
52
49
52
60
66
75
82
85
88

Pressure (mb)

1011
1011
1009
1008
1007
1006
1005
1004
1004
1004
1004
1003
1003
1003
1003
1002
1002
1002
1002
1002
1003
1003
1003
1003

Ozone (du)

419
422
423
423
421
422
423
424
424
425
427
428
430
431
432
435
437
437
436
436
437
439
441
442

Friday 26

Waning Gibbous 96%

No Rise

06:06

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
22 Bad
23 Bad

Sun - Rise: 05:34, Set: 20:24, Transit: 12:59. Moon - Rise: No Rise, Set: 06:06. Civil Dark: 21:04 - 04:54. Nautical Dark: 21:56 - 04:02. Astro Dark: 23:03 - 02:55

Total Clouds (% Sky Obscured)

35
46
66
72
74
80
74
55
87
75
83
89
94
100
100
99
96
94
82
100
97
71
69
85

Low Clouds (% Sky Obscured)

8
27
51
59
61
69
63
35
83
54
57
76
82
81
80
87
84
78
66
35
44
53
66
64

Medium Clouds (% Sky Obscured)

0
1
3
2
1
3
3
3
10
37
48
54
70
100
100
68
28
39
32
98
87
61
56
69

High Clouds (% Sky Obscured)

3
3
3
3
4
5
4
13
30
34
41
53
55
50
45
50
50
53
42
99
80
18
8
31

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
9
7
7
6
8
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
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
3
2
4
7
9
20
21
36
46
54
64
74
70
67
55
48
34
20
6
3
3
3
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
79
77
76
78
81
81
83
83
76
75
70
75
70
73
70
69
68
68
74
81
86
88
89

Pressure (mb)

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

Ozone (du)

442
443
445
446
444
442
441
440
441
441
439
440
440
441
440
439
439
440
439
439
439
438
439
440

Saturday 27

Waning Gibbous 91%

No Rise

06:33

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: 20:26, Transit: 12:59. Moon - Rise: No Rise, Set: 06:33. Civil Dark: 21:06 - 04:52. Nautical Dark: 21:59 - 03:59. Astro Dark: 23:07 - 02:51

Total Clouds (% Sky Obscured)

90
82
71
80
91
96
100
100
97
90
58
77
69
100
79
93
100
100
100
100
100
100
98
100

Low Clouds (% Sky Obscured)

62
63
63
64
66
67
66
62
79
42
30
49
47
55
51
51
51
51
43
33
0
5
28
55

Medium Clouds (% Sky Obscured)

56
35
25
20
51
85
69
67
69
82
42
48
36
55
39
42
55
100
100
100
100
100
94
87

High Clouds (% Sky Obscured)

4
7
4
57
61
80
100
100
60
53
2
23
20
100
40
47
100
100
100
100
91
23
62
92

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 (%)

4
4
4
3
2
2
2
2
3
5
6
3
15
1
2
1
0
0
0
0
0
1
5
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
91
91
93
91
88
82
73
63
58
56
57
57
57
59
62
68
75
82
84
86
90

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1005

Ozone (du)

441
444
446
446
445
445
446
447
448
447
445
444
442
440
436
434
434
432
428
428
430
431
430
430

Sunday 28

Waning Gibbous 83%

01:22

07:15

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: 05:30, Set: 20:28, Transit: 12:59. Moon - Rise: 01:22, Set: 07:15. Civil Dark: 21:08 - 04:49. Nautical Dark: 22:01 - 03:56. Astro Dark: 23:11 - 02:46

Total Clouds (% Sky Obscured)

90
94
97
100
100
100
100
100
100
100
100
100
97
100
88
100
64
94
91
91
90
90
71
46

Low Clouds (% Sky Obscured)

53
53
54
58
63
68
74
82
91
100
100
100
98
74
46
30
22
42
50
48
52
53
44
30

Medium Clouds (% Sky Obscured)

79
87
93
100
100
100
100
100
100
65
96
100
66
50
50
50
48
47
71
78
52
85
71
16

High Clouds (% Sky Obscured)

40
60
80
100
100
100
100
100
100
100
95
68
69
65
61
58
37
20
38
41
27
37
0
1

ISS Passover

Visibility (miles)

9
9
9
2
0
0
0
0
0
9
9
9
7
9
9
7
9
5
8
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

18
22
46
95
95
95
95
95
87
75
82
95
95
88
71
58
56
54
62
51
29
30
34
29

Precipitation Amount (mm)

0
0
0
0.9
1.8
1.1
2
0.7
0.4
0
0.4
0.6
0.9
0.6
0.4
0.2
0.2
0
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
96
98
98
98
98
100
95
95
87
84
78
81
75
88
79
90
93
95
93
94
96

Pressure (mb)

1005
1004
1004
1003
1002
1002
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1003
1003
1003
1004
1004
1005
1006
1007

Ozone (du)

431
428
426
426
426
428
430
433
440
438
436
439
443
442
443
443
443
444
444
441
441
438
438
437

Monday 29

Waning Gibbous 74%

02:21

08:17

00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 Good
07 OK
08 OK
09 OK
10 OK
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: 05:28, Set: 20:29, Transit: 12:59. Moon - Rise: 02:21, Set: 08:17. Civil Dark: 21:10 - 04:47. Nautical Dark: 22:04 - 03:53. Astro Dark: 23:15 - 02:42

Total Clouds (% Sky Obscured)

30
40
50
56
27
12
1
14
28
40
42
43
49
76
90
59
46
46
51
80
86
88
85
78

Low Clouds (% Sky Obscured)

20
20
20
19
3
0
0
10
21
32
44
57
65
73
75
63
51
34
19
21
11
2
2
1

Medium Clouds (% Sky Obscured)

2
2
2
0
0
0
0
5
10
16
26
37
47
41
32
43
31
34
42
54
61
68
65
58

High Clouds (% Sky Obscured)

1
9
18
26
18
8
1
0
0
0
0
0
0
0
3
3
16
27
41
12
28
40
24
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
8
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 (%)

28
22
6
1
0
0
0
0
0
0
0
2
8
27
42
34
30
24
21
23
18
6
12
10

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
7
7
8
9
9
9
10
12
13
15
15
15
16
15
15
14
14
12
13
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
94
93
93
94
94
84
73
67
63
59
54
58
71
66
67
67
72
76
81
87
88

Pressure (mb)

1008
1008
1009
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015

Ozone (du)

432
429
426
432
432
430
426
424
427
428
428
427
427
429
429
432
435
431
430
429
429
429
429
428

Tuesday 30

Waning Gibbous 64%

03:02

09:36

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 OK
09 OK
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: 20:31, Transit: 12:58. Moon - Rise: 03:02, Set: 09:36. Civil Dark: 21:12 - 04:45. Nautical Dark: 22:07 - 03:50. Astro Dark: 23:20 - 02:37

Total Clouds (% Sky Obscured)

55
42
46
50
53
47
46
43
40
47
68
84
100
98
96
95
94
93
94
97
98
99
100
100

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
14
28
43
47
50
56
62
69
80
82
82
78
83
85

Medium Clouds (% Sky Obscured)

51
31
15
0
6
10
13
19
23
34
62
80
98
96
93
90
86
84
84
89
93
97
98
99

High Clouds (% Sky Obscured)

8
25
42
59
63
62
61
59
62
65
76
89
99
93
86
75
75
70
70
74
77
80
90
95

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

1
2
2
0
0
0
0
0
0
0
2
2
2
29
40
48
57
62
64
53
42
24
55
70

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
91
91
88
87
85
77
68
62
62
63
63
72
81
95
95
95
98
96
96
96
96

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1013
1014
1014
1014
1014

Ozone (du)

428
427
427
427
427
424
421
418
419
419
420
419
417
415
414
413
413
412
411
411
410
409
408
408

Wednesday 1

Third Quarter 53%

03:29

11:05

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: 05:24, Set: 20:33, Transit: 12:58. Moon - Rise: 03:29, Set: 11:05. Civil Dark: 21:14 - 04:42. Nautical Dark: 22:09 - 03:47. Astro Dark: 23:24 - 02:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
94
94
96
98
99
98

Low Clouds (% Sky Obscured)

89
90
90
92
90
89
88
91
94
95
93
92
90
91
92
93
92
90
87
86
87
88
85
81

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
90
87
84
77
71
53
35
17
16
15
12
9
6
3
12
23

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
86
73
59
49
39
29
43
57
66
67
67
72
75
83

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

73
74
75
79
77
70
57
58
59
58
47
34
23
19
14
2
5
5
2
4
3
0
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
10
11
11
11
11
11
11
11
11
11
10
10
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

409
409
409
409
409
409
409
409
408
408
407
404
402
400
398
397
396
397
397
397
398
398
398
396

Forecast for Barton upon Humber, North Lincolnshire, United Kingdom (53.68,-0.45)

Generated: 25/04/24 05:13:55. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+1.00