Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Full Moon 100%

21:26

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 OK
19 OK
20 Good
21 OK
22 Bad
23 Bad

Sun - Rise: 05:50, Set: 20:23, Transit: 13:06. Moon - Rise: 21:26, Set: 05:48. Civil Dark: 21:01 - 05:12. Nautical Dark: 21:49 - 04:23. Astro Dark: 22:48 - 03:25

Total Clouds (% Sky Obscured)

82
84
88
100
100
100
98
100
85
54
69
64
74
80
79
77
81
51
37
36
17
27
56
68

Low Clouds (% Sky Obscured)

94
88
92
91
96
94
98
100
88
69
78
64
74
79
77
77
81
56
43
35
17
25
54
64

Medium Clouds (% Sky Obscured)

39
38
40
40
40
40
42
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
0
2
0
0
0
2
4
4
3
4
0
0
0
0
0
0
0
0
0
0
0
4
8

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

Precipitation Probability (%)

0
0
8
17
28
48
30
21
13
0
0
2
10
0
1
1
0
0
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
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
4
4
3
4
4
6
6
6
7
8
9
8
8
8
8
7
5
2
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
74
76
75
75
75
74
78
81
79
70
67
62
61
55
50
51
53
56
69
71
78
82
78

Pressure (mb)

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

Ozone (du)

398
399
400
401
402
402
400
399
402
405
406
407
405
405
406
405
403
403
407
408
409
410
411
408

Thursday 25

Waning Gibbous 99%

22:45

06:02

00 Bad
01 Bad
02 OK
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: 05:47, Set: 20:25, Transit: 13:06. Moon - Rise: 22:45, Set: 06:02. Civil Dark: 21:03 - 05:10. Nautical Dark: 21:52 - 04:21. Astro Dark: 22:51 - 03:21

Total Clouds (% Sky Obscured)

63
59
47
42
56
81
96
82
64
53
52
88
100
99
100
100
98
98
98
96
85
92
94
100

Low Clouds (% Sky Obscured)

59
58
44
24
25
44
38
35
34
41
44
78
93
74
88
89
84
89
86
87
61
55
58
59

Medium Clouds (% Sky Obscured)

0
0
0
9
29
25
33
23
12
25
25
36
94
99
100
98
96
97
83
37
57
69
76
100

High Clouds (% Sky Obscured)

4
4
11
18
25
64
86
64
42
13
6
4
50
77
93
80
84
90
93
8
32
60
57
94

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
1
3
2
2
12
18
13
6
21
16
32
39
35
46
48
45
42
36

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)

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

Chance of Frost

Temperature (°C)

4
4
3
3
2
2
1
2
5
8
9
10
11
11
12
12
12
11
10
10
9
8
7
7

Feels Like (°C)

2
2
3
2
1
0
-1
-1
2
5
7
7
7
8
8
9
9
8
8
7
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

77
80
85
88
89
89
91
86
80
74
66
62
59
60
54
58
62
67
71
76
77
81
87
85

Pressure (mb)

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

Ozone (du)

405
404
405
405
405
405
406
407
408
409
410
410
410
410
409
409
410
411
411
412
413
412
412
413

Friday 26

Waning Gibbous 96%

00:04

06:22

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: 05:45, Set: 20:27, Transit: 13:06. Moon - Rise: 00:04, Set: 06:22. Civil Dark: 21:05 - 05:07. Nautical Dark: 21:54 - 04:18. Astro Dark: 22:54 - 03:18

Total Clouds (% Sky Obscured)

100
99
95
91
100
97
99
100
100
100
100
100
100
97
97
100
96
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

53
63
78
83
87
82
67
71
82
81
93
89
100
95
96
76
68
59
59
56
51
40
52
66

Medium Clouds (% Sky Obscured)

100
93
92
71
98
94
98
100
84
100
100
100
100
81
64
74
60
76
100
100
100
100
99
98

High Clouds (% Sky Obscured)

73
52
44
8
79
60
60
60
61
22
26
36
43
42
14
43
40
79
93
100
100
100
97
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
8
5
4
7
7
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

24
10
6
7
7
12
10
28
49
57
71
85
71
49
42
43
77
91
82
64
66
54
47
47

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
90
88
88
86
88
86
82
77
74
74
76
76
80
84
83
77
79
87
87
93
95
95

Pressure (mb)

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

Ozone (du)

413
415
419
422
422
423
423
424
425
427
428
429
431
432
433
432
431
429
428
428
428
428
430
431

Saturday 27

Waning Gibbous 90%

No Rise

06:52

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: 05:43, Set: 20:28, Transit: 13:06. Moon - Rise: No Rise, Set: 06:52. Civil Dark: 21:07 - 05:05. Nautical Dark: 21:56 - 04:15. Astro Dark: 22:58 - 03:14

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
99
99
100
100
100
98
96
91
85
91
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
91
84
80
81
88
84
77
70
65
73
86
97
90
80
70
63
47
43
48
65
85
77
82

Medium Clouds (% Sky Obscured)

97
98
99
100
98
95
93
95
98
100
100
59
48
53
83
77
83
93
100
100
95
100
82
100

High Clouds (% Sky Obscured)

90
93
97
100
89
75
60
73
86
85
94
75
71
53
48
53
72
87
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

44
49
56
62
61
68
84
95
77
45
47
66
87
95
95
95
95
93
86
77
79
83
91
95

Precipitation Amount (mm)

0
0
0.2
0.3
0.2
0.2
0.5
0.8
0.5
0
0
0.3
0.5
0.7
0.9
0.9
0.7
0.6
0.5
0.4
0.5
0.5
0.6
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
9
10
10
11
11
10
11
11
11
11
11
12
11
11
11
10

Relative Humidity (%)

96
96
96
96
98
98
96
96
98
98
96
93
90
83
86
82
83
86
87
90
92
95
95
95

Pressure (mb)

1002
1002
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
1000
999
999
999
999
999
999
999
999

Ozone (du)

430
430
430
431
431
432
433
437
438
437
436
433
429
422
420
420
421
421
422
422
425
426
427
428

Sunday 28

Waning Gibbous 83%

01:16

07:36

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 OK
22 OK
23 OK

Sun - Rise: 05:41, Set: 20:30, Transit: 13:06. Moon - Rise: 01:16, Set: 07:36. Civil Dark: 21:09 - 05:03. Nautical Dark: 21:59 - 04:13. Astro Dark: 23:01 - 03:10

Total Clouds (% Sky Obscured)

100
100
100
99
97
93
88
92
96
100
96
62
87
81
77
72
67
68
74
54
33
10
16
24

Low Clouds (% Sky Obscured)

81
72
65
61
70
65
69
82
81
50
47
44
81
75
74
70
55
43
36
27
16
5
13
21

Medium Clouds (% Sky Obscured)

100
99
98
98
35
17
0
19
40
100
89
34
26
25
26
27
32
39
47
34
19
5
3
2

High Clouds (% Sky Obscured)

100
94
90
86
84
77
62
15
30
100
85
22
13
12
11
13
9
7
6
8
9
8
7
5

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
72
45
7
10
11
11
26
58
73
87
83
80
75
70
66
59
49
31
24
14

Precipitation Amount (mm)

0.7
1.2
1.1
0.6
0.4
0
0
0
0
0
0
0.3
0.5
0.6
0.5
0.5
0.4
0.3
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
10
10
10
9
9
10
10
11
12
13
14
14
14
15
14
13
13
12
10
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
100
100
98
96
96
90
87
83
76
75
79
79
78
78
80
83
86
87
90
91
93

Pressure (mb)

999
999
999
999
1000
1000
1001
1001
1002
1003
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1006
1007
1007
1007

Ozone (du)

428
427
430
432
434
436
439
442
444
443
441
438
433
431
432
434
435
437
439
441
441
441
441
442

Monday 29

Waning Gibbous 74%

02:15

08:37

00 OK
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: 20:32, Transit: 13:06. Moon - Rise: 02:15, Set: 08:37. Civil Dark: 21:11 - 05:01. Nautical Dark: 22:01 - 04:10. Astro Dark: 23:05 - 03:07

Total Clouds (% Sky Obscured)

31
51
71
88
90
95
100
95
90
88
91
93
94
94
93
93
80
67
54
69
82
95
87
80

Low Clouds (% Sky Obscured)

28
36
41
51
62
73
83
77
71
67
72
78
82
84
85
89
74
60
47
45
43
37
25
13

Medium Clouds (% Sky Obscured)

0
21
39
54
61
72
83
63
44
26
25
21
20
18
16
14
10
5
0
6
13
19
15
10

High Clouds (% Sky Obscured)

3
5
10
14
39
61
66
43
31
21
15
8
3
3
2
1
5
9
15
38
64
85
75
64

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

Precipitation Probability (%)

0
3
5
7
37
49
58
59
58
53
58
64
70
72
70
62
54
43
19
19
14
1
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
95
93
93
95
96
96
91
85
81
77
74
71
71
71
71
72
73
73
78
81
85
88

Pressure (mb)

1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1015
1016
1016

Ozone (du)

442
442
441
440
439
439
438
438
436
434
432
433
434
435
432
429
426
427
427
428
428
428
429
427

Tuesday 30

Waning Gibbous 64%

02:58

09:54

Sun - Rise: 05:38, Set: 20:33, Transit: 13:05. Moon - Rise: 02:58, Set: 09:54. Civil Dark: 21:12 - 04:59. Nautical Dark: 22:03 - 04:08. Astro Dark: 23:08 - 03:03

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 Northwick, Worcestershire, United Kingdom (52.21,-2.22)

Generated: 24/04/24 00:01:11. Forecast: 24/04/24 to 30/04/24. Timezone: UTC+1.00