Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Gibbous 60%

12:56

04:33

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

Sun - Rise: 06:04, Set: 20:09, Transit: 13:08. Moon - Rise: 12:56, Set: 04:33. Civil Dark: 20:46 - 05:28. Nautical Dark: 21:31 - 04:42. Astro Dark: 22:24 - 03:49

Total Clouds (% Sky Obscured)

75
74
62
34
35
32
0
0
0
9
52
32
37
29
48
71
77
42
53
79
79
100
99
98

Low Clouds (% Sky Obscured)

59
28
29
26
32
32
0
0
0
2
31
28
30
26
45
69
74
45
40
35
61
59
65
45

Medium Clouds (% Sky Obscured)

37
64
2
1
0
0
0
0
0
1
30
3
13
2
0
0
0
3
17
55
55
100
82
69

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
21
0
0
2
0
0
0
2
8
4
0
3
0
0

ISS Passover

Visibility (miles)

6
8
6
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 (%)

19
20
22
24
13
8
1
1
0
0
0
1
3
2
5
13
1
0
0
5
18
24
28
25

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)

18
18
17
15
14
13
10
7
6
7
7
8
8
7
6
7
9
9
10
15
16
17
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
66
64
66
69
70
74
82
88
88
85
80
83
88
89
86
86
85
76
71
65
67
67
73

Pressure (mb)

1015
1015
1016
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

398
397
393
392
393
394
393
390
388
386
383
380
378
377
376
376
373
374
374
377
388
397
401
404

Wednesday 17

Waxing Gibbous 69%

No Rise

04:48

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

Sun - Rise: 06:02, Set: 20:11, Transit: 13:08. Moon - Rise: No Rise, Set: 04:48. Civil Dark: 20:48 - 05:25. Nautical Dark: 21:34 - 04:39. Astro Dark: 22:26 - 03:46

Total Clouds (% Sky Obscured)

100
84
82
53
81
37
36
43
10
5
36
50
12
26
14
28
78
78
31
61
51
79
98
100

Low Clouds (% Sky Obscured)

85
56
55
39
42
4
23
34
6
2
2
2
0
2
2
19
38
32
0
14
17
39
74
86

Medium Clouds (% Sky Obscured)

46
39
38
31
31
26
2
0
0
0
0
0
6
5
10
4
14
57
49
70
38
44
80
81

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
27
78
6
33
18
8
51
13
5
30
15
26
24
21

ISS Passover

Visibility (miles)

9
6
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 (%)

29
26
23
27
11
11
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2

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)

17
15
15
14
13
11
8
7
6
6
5
4
4
4
4
3
2
2
2
2
4
6
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
69
64
67
70
74
79
85
91
93
91
89
91
91
91
89
89
88
79
72
69
67
64
60

Pressure (mb)

1018
1017
1017
1017
1017
1017
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1023
1023
1023
1024
1024
1023
1023
1022

Ozone (du)

402
401
403
404
403
402
402
401
400
399
396
393
390
388
385
380
374
368
365
363
363
361
362
364

Thursday 18

Waxing Gibbous 78%

14:10

05:00

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

Sun - Rise: 06:00, Set: 20:13, Transit: 13:07. Moon - Rise: 14:10, Set: 05:00. Civil Dark: 20:50 - 05:23. Nautical Dark: 21:36 - 04:37. Astro Dark: 22:29 - 03:42

Total Clouds (% Sky Obscured)

100
100
100
98
96
99
91
96
95
97
96
97
98
99
89
77
71
75
74
79
75
72
70
62

Low Clouds (% Sky Obscured)

91
89
88
78
84
89
81
65
59
83
72
79
89
97
89
80
71
75
80
82
80
77
74
69

Medium Clouds (% Sky Obscured)

97
100
96
83
76
86
90
93
68
49
44
55
33
30
20
11
0
0
0
1
0
0
0
0

High Clouds (% Sky Obscured)

43
26
28
47
34
29
60
60
45
30
8
36
6
4
3
0
0
0
0
0
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
8
7

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
30
46
37
20
36
39
20
8
5
4
16
21
27
23
14
5
5
7
19
24
38
45
51

Precipitation Amount (mm)

0
0
0.2
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)

9
9
9
12
11
10
11
11
11
12
12
12
11
10
10
9
9
9
10
12
14
15
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
73
71
72
73
72
66
70
81
84
87
87
87
81
84
82
85
85
85
84
80
79
79
80

Pressure (mb)

1022
1021
1021
1021
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020

Ozone (du)

365
367
368
367
366
363
365
365
366
372
375
375
374
376
375
373
371
372
371
372
371
371
370
369

Friday 19

Waxing Gibbous 85%

15:23

05:10

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

Sun - Rise: 05:58, Set: 20:15, Transit: 13:07. Moon - Rise: 15:23, Set: 05:10. Civil Dark: 20:51 - 05:21. Nautical Dark: 21:38 - 04:34. Astro Dark: 22:32 - 03:39

Total Clouds (% Sky Obscured)

57
52
50
48
45
39
24
5
10
10
10
15
20
35
41
14
14
19
31
52
76
81
88
86

Low Clouds (% Sky Obscured)

62
57
53
48
45
38
28
15
15
20
25
25
25
25
15
1
1
9
20
35
59
73
82
81

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
4
2
2
2
3
2
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
4
3
3
3
3
4
11
7
7
8
8
5
9
5
9
6
3

ISS Passover

Visibility (miles)

6
8
8
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

Very Light Rain
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 (%)

54
51
38
26
23
21
15
2
13
2
0
0
0
0
0
0
0
0
0
0
1
3
1
0

Precipitation Amount (mm)

0.2
0.2
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)

16
17
17
16
14
13
8
6
4
4
3
3
2
2
2
2
3
2
3
5
6
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
77
79
80
80
82
88
91
90
90
91
88
88
88
88
88
89
89
83
79
76
74
73
70

Pressure (mb)

1021
1021
1021
1022
1022
1023
1024
1025
1025
1026
1026
1026
1027
1027
1027
1028
1028
1029
1029
1029
1030
1030
1030
1030

Ozone (du)

370
368
366
366
366
367
366
365
364
363
362
361
358
357
358
358
356
354
353
352
351
349
348
349

Saturday 20

Waxing Gibbous 92%

16:33

05:18

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

Sun - Rise: 05:56, Set: 20:16, Transit: 13:07. Moon - Rise: 16:33, Set: 05:18. Civil Dark: 20:53 - 05:19. Nautical Dark: 21:40 - 04:31. Astro Dark: 22:35 - 03:36

Total Clouds (% Sky Obscured)

89
90
92
93
96
97
95
93
90
85
81
81
80
77
79
81
83
84
89
92
90
90
91
94

Low Clouds (% Sky Obscured)

83
83
79
37
38
93
91
85
77
69
62
57
49
47
54
61
65
60
58
53
54
58
66
74

Medium Clouds (% Sky Obscured)

18
22
32
39
49
60
58
56
53
54
47
47
47
44
46
45
43
38
36
33
26
20
19
26

High Clouds (% Sky Obscured)

25
12
62
64
74
19
14
6
5
3
2
2
3
4
5
6
7
18
35
54
60
59
61
60

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
2
2
2
2
9
9
5
6
7
6
4
3
0
1
1
0
1
1
0
6
5
4
18

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
6
8
7
7
6
6
6
7
7
7
7
7
7
7
8
8
8
8
8
8

Relative Humidity (%)

66
65
64
64
64
75
75
76
76
80
82
87
88
90
90
90
88
88
85
83
77
74
69
66

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

350
350
350
351
351
351
352
353
354
355
357
358
359
359
360
360
360
361
360
358
357
357
357
357

Sunday 21

Waxing Gibbous 96%

17:44

05:27

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

Sun - Rise: 05:54, Set: 20:18, Transit: 13:07. Moon - Rise: 17:44, Set: 05:27. Civil Dark: 20:55 - 05:16. Nautical Dark: 21:43 - 04:29. Astro Dark: 22:38 - 03:32

Total Clouds (% Sky Obscured)

97
100
100
99
99
98
98
98
97
97
96
95
95
94
93
92
91
93
95
97
98
99
100
97

Low Clouds (% Sky Obscured)

79
83
77
72
69
66
61
56
55
48
43
57
67
79
75
72
69
72
77
80
82
84
87
89

Medium Clouds (% Sky Obscured)

29
36
55
75
92
93
92
92
89
87
82
68
53
38
33
32
36
42
52
55
54
53
52
51

High Clouds (% Sky Obscured)

53
51
53
61
72
68
67
70
74
78
84
89
93
96
84
74
65
50
45
51
40
22
1
1

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 (%)

30
24
18
20
24
16
9
1
3
4
3
3
2
0
0
0
0
1
1
0
8
10
12
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
66
64
71
76
83
86
87
88
90
90
90
90
88
87
88
90
91
87
83
80
82
83
84

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030

Ozone (du)

357
358
359
359
359
359
360
361
362
364
365
366
368
370
372
371
370
369
369
369
368
369
370
371

Monday 22

Waxing Gibbous 99%

18:55

05:37

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:52, Set: 20:20, Transit: 13:07. Moon - Rise: 18:55, Set: 05:37. Civil Dark: 20:57 - 05:14. Nautical Dark: 21:45 - 04:26. Astro Dark: 22:41 - 03:29

Total Clouds (% Sky Obscured)

93
88
82
77
73
67
62
64
69
73
81

Low Clouds (% Sky Obscured)

92
92
83
78
70
66
61
57
57
58
58

Medium Clouds (% Sky Obscured)

51
55
60
65
65
69
68
67
68
69
70

High Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
3
7
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
20
22
23
19
20
19
10
7
8
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
8
8
8
7
5
5
4
4

Chance of Frost

Temperature (°C)

14
14
15
14
13
12
10
9
7
7
7

Feels Like (°C)

12
11
11
12
12
13
9
8
8
8
7

Dew Point (°C)

10
9
9
8
7
7
6
6
5
5
5

Relative Humidity (%)

78
70
66
67
68
70
76
81
87
88
90

Pressure (mb)

1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

370
370
369
369
369
369
369
369
368
368
368

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

Generated: 16/04/24 14:25:56. Forecast: 16/04/24 to 22/04/24. Timezone: UTC+1.00