Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waning Gibbous 74%

02:12

08:50

18 Bad
19 Bad
20 Bad
21 OK
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

Sun - Rise: 05:48, Set: 20:32, Transit: 13:11. Moon - Rise: 02:12, Set: 08:50. Civil Dark: 21:09 - 05:10. Nautical Dark: 21:58 - 04:21. Astro Dark: 22:56 - 03:22

Total Clouds (% Sky Obscured)

56
72
78
26
55
79
99
98
96
98
100
100
93
95
99
98
100
100
100
100
98
98
85
98

Low Clouds (% Sky Obscured)

11
0
10
19
17
20
24
44
63
70
72
43
42
38
30
45
54
54
57
72
90
97
81
94

Medium Clouds (% Sky Obscured)

0
23
17
14
2
24
97
97
94
85
87
59
36
81
96
93
100
98
100
100
98
94
87
75

High Clouds (% Sky Obscured)

58
83
18
0
54
70
80
65
73
93
29
100
88
80
91
86
99
100
100
100
10
0
0
90

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
6
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
2
2
3
5
8
10
7
7
4
6
13
30
36
40
51
64
79
85
86
92

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.5
0.6

Wind Speed/Direction (mph)

13
11
9
7
6
6
6
7
7
8
9
10
10
13
15
19
20
21
22
23
22
22
22
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
7
5
5
5
3
4
3
3
4
3
3
4
3
4
4
5
5
6
5
6
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

72
76
82
93
93
93
94
94
96
96
96
94
96
91
91
88
88
88
90
92
93
93
95
95

Pressure (mb)

1010
1010
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

459
451
450
450
449
449
451
452
452
452
452
448
443
439
438
438
434
435
434
433
437
441
444
443

Monday 29

Waning Gibbous 64%

02:56

10:07

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:46, Set: 20:34, Transit: 13:11. Moon - Rise: 02:56, Set: 10:07. Civil Dark: 21:11 - 05:08. Nautical Dark: 22:00 - 04:19. Astro Dark: 22:59 - 03:19

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
94
100
69
66
92
93
81
98
85
82
88
91
100
96
78
74
81
78
78
74
65
36
28

Medium Clouds (% Sky Obscured)

74
97
100
93
40
38
95
99
93
92
98
96
97
99
100
99
94
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
98
67
74
70
61
62
91
100
100
90
86
65
65
65
65
65
82
87
100
99
60
59

ISS Passover

Visibility (miles)

7
8
5
6
8
6
8
9
9
9
7
9
9
9
9
6
6
8
3
3
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
None
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

95
95
91
74
74
65
51
41
51
62
73
63
65
52
95
95
95
95
95
95
78
57
37
31

Precipitation Amount (mm)

0.7
0.6
0.4
0.2
0.4
0.2
0
0
0
0
0.3
0
0.3
0
1.1
0.7
1.1
1.5
1.4
0.9
0.2
0
0
0

Wind Speed/Direction (mph)

20
17
16
16
16
15
17
17
17
18
19
19
18
18
16
15
15
15
16
15
13
13
13
12

Chance of Frost

Temperature (°C)

11
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
11
11

Feels Like (°C)

5
5
6
5
5
6
5
6
6
5
5
5
5
5
5
6
5
6
5
6
7
7
7
7

Dew Point (°C)

10
10
10
10
10
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
8
8

Relative Humidity (%)

96
96
96
96
96
96
95
96
96
96
96
98
98
98
98
98
96
98
98
100
95
90
85
81

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1009
1008
1008
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

435
432
429
426
428
427
424
422
424
425
424
425
424
425
427
426
427
430
430
429
431
435
437
437

Tuesday 30

Waning Gibbous 53%

03:27

11:32

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:44, Set: 20:35, Transit: 13:10. Moon - Rise: 03:27, Set: 11:32. Civil Dark: 21:13 - 05:06. Nautical Dark: 22:02 - 04:16. Astro Dark: 23:02 - 03:15

Total Clouds (% Sky Obscured)

100
77
64
69
83
81
65
94
98
98
100
100
100
100
100
98
100
98
100
100
99
99
98
98

Low Clouds (% Sky Obscured)

29
36
41
39
40
36
32
26
23
25
27
28
31
39
78
34
34
58
31
36
44
50
42
33

Medium Clouds (% Sky Obscured)

100
61
20
25
59
57
35
38
86
96
100
100
100
100
100
96
100
90
78
91
94
97
97
97

High Clouds (% Sky Obscured)

60
55
65
65
70
70
70
93
95
90
100
74
52
44
5
4
89
85
48
33
73
65
65
65

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

Precipitation Probability (%)

27
23
9
4
1
1
0
0
0
0
0
1
1
0
2
5
6
17
13
36
48
48
36
24

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
85
90
93
95
94
94
94
94
94
94
94
93
90
82
77
72
68
70
72
72
71
71

Pressure (mb)

1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1010
1009
1009

Ozone (du)

436
434
434
436
439
440
439
438
437
437
436
436
433
429
427
424
425
423
420
418
417
418
418
416

Wednesday 1

Third Quarter 41%

03:50

13:00

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:42, Set: 20:37, Transit: 13:10. Moon - Rise: 03:50, Set: 13:00. Civil Dark: 21:15 - 05:04. Nautical Dark: 22:04 - 04:14. Astro Dark: 23:06 - 03:12

Total Clouds (% Sky Obscured)

97
98
99
99
99
100
100
100
100
100
100
99
99
97
96
94
95
97
98
99
99
100
98
96

Low Clouds (% Sky Obscured)

21
21
21
20
20
20
20
25
48
44
22
38
37
44
47
49
52
54
57
68
71
63
58
39

Medium Clouds (% Sky Obscured)

96
97
98
99
99
100
100
100
99
99
99
99
99
95
90
85
86
87
89
66
68
67
61
53

High Clouds (% Sky Obscured)

70
78
87
95
86
77
69
68
66
65
73
80
88
83
77
75
81
87
94
96
98
100
92
84

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 (%)

15
13
9
0
0
0
0
0
4
10
19
38
32
54
71
53
59
47
36
28
22
22
27
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)

6
4
3
2
1
2
3
3
4
4
4
4
4
5
6
7
9
10
11
11
13
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
83
85
90
91
91
93
93
93
94
93
94
94
93
91
88
87
84
80
73
73
73
73
73

Pressure (mb)

1010
1010
1010
1010
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

413
412
410
406
404
401
400
396
393
391
389
386
385
386
383
381
382
383
385
387
386
386
385
384

Thursday 2

Waning Crescent 29%

04:07

14:28

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:40, Set: 20:38, Transit: 13:10. Moon - Rise: 04:07, Set: 14:28. Civil Dark: 21:17 - 05:02. Nautical Dark: 22:07 - 04:12. Astro Dark: 23:09 - 03:08

Total Clouds (% Sky Obscured)

94
92
95
95
97
98
100
97
94
92
76
70
66
78
89
100
90
77
66
67
64
62
60
64

Low Clouds (% Sky Obscured)

28
31
33
36
51
59
75
70
65
61
60
56
56
75
75
75
68
66
59
61
69
76
69
62

Medium Clouds (% Sky Obscured)

53
56
56
56
73
59
60
46
40
2
2
5
5
71
83
95
81
69
57
39
20
4
4
4

High Clouds (% Sky Obscured)

71
65
71
76
83
88
96
91
85
81
25
21
17
11
15
18
14
11
7
18
32
41
39
36

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

Precipitation Probability (%)

33
26
20
12
10
6
0
1
1
0
1
1
0
57
61
61
53
41
21
22
18
8
10
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
11
8
7
6
6
6
5
5
4
4
4
4
5
5
5
5
6
7
8
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
8
7
7
8
7
8
7
9
9
9
9
8
7
6
7
8
8
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

77
85
91
95
95
95
96
95
95
93
91
91
90
90
83
74
68
67
65
64
68
70
74
77

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

382
380
379
379
380
381
381
381
380
380
380
380
380
381
383
385
387
388
388
389
389
389
390
390

Friday 3

Waning Crescent 19%

04:21

15:56

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 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:39, Set: 20:40, Transit: 13:10. Moon - Rise: 04:21, Set: 15:56. Civil Dark: 21:19 - 05:00. Nautical Dark: 22:09 - 04:09. Astro Dark: 23:12 - 03:04

Total Clouds (% Sky Obscured)

75
67
59
50
64
74
80
73
63
56
56
50
40
46
51
58
72
86
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

55
48
41
30
26
24
23
15
10
6
14
23
33
33
33
32
39
44
51
36
20
4
18
31

Medium Clouds (% Sky Obscured)

4
4
4
4
5
6
7
9
10
11
20
30
36
35
31
29
42
56
70
65
60
55
48
46

High Clouds (% Sky Obscured)

33
39
42
45
54
62
71
69
63
56
40
23
5
11
17
24
49
74
99
99
100
100
92
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
4
6
8
9
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

4
9
8
0
0
0
0
0
0
0
1
2
1
6
7
5
30
41
47
52
53
48
60
71

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
6
5
4
4
4
4
4
5
5
6
6
7
9
11
13
12
13
13
13
13
13
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
12
12
11
11
10
9
7
7
7
7
7
7
9
9
9
9
10
10
11
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

82
86
87
90
91
93
93
93
93
93
95
93
95
95
91
88
84
84
84
84
82
80
78
83

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011

Ozone (du)

391
391
392
393
394
395
396
397
399
401
404
408
412
416
413
410
408
406
405
404
403
402
401
398

Saturday 4

Waning Crescent 10%

04:34

17:23

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

Sun - Rise: 05:37, Set: 20:42, Transit: 13:10. Moon - Rise: 04:34, Set: 17:23. Civil Dark: 21:20 - 04:58. Nautical Dark: 22:11 - 04:07. Astro Dark: 23:16 - 03:01

Total Clouds (% Sky Obscured)

100
91
86
77
70
69
65
78
88
99
98
97
96
97
97
98
99
99
100

Low Clouds (% Sky Obscured)

45
55
66
76
71
68
60
69
79
91
90
90
89
90
90
92
94
97
100

Medium Clouds (% Sky Obscured)

45
42
43
40
50
55
60
61
63
62
44
25
7
26
45
65
70
76
82

High Clouds (% Sky Obscured)

77
59
45
32
41
48
54
30
15
0
0
0
0
0
0
0
8
15
27

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

73
85
95
95
95
95
95
93
78
70
72
72
70
63
61
68
60
51
46

Precipitation Amount (mm)

0.3
0.5
0.6
0.9
1
1
0.9
0.6
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.4
0.3
0.2
0.2

Wind Speed/Direction (mph)

8
8
11
14
17
14
12
11
10
9
9
3
6
13
13
14
14
14
15

Chance of Frost

Temperature (°C)

13
11
11
11
11
10
10
9
10
10
11
11
11
11
11
11
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
92
95
96
96
96
96
96
96
96
98
98
98
98
96
96
95
93
90

Pressure (mb)

1010
1010
1009
1008
1007
1007
1006
1006
1005
1004
1003
1003
1003
1002
1004
1005
1006
1006
1007

Ozone (du)

395
392
394
396
398
412
425
439
440
442
443
442
442
441
438
435
432
430
427

Forecast for Minehead, Somerset, United Kingdom (51.20,-3.48)

Generated: 28/04/24 18:17:01. Forecast: 28/04/24 to 04/05/24. Timezone: UTC+1.00