Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 78%

14:19

05:00

12 Good
13 Bad
14 OK
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 OK

Sun - Rise: 06:07, Set: 20:13, Transit: 13:11. Moon - Rise: 14:19, Set: 05:00. Civil Dark: 20:48 - 05:32. Nautical Dark: 21:32 - 04:47. Astro Dark: 22:22 - 03:57

Total Clouds (% Sky Obscured)

10
51
26
88
99
93
54
100
67
100
100
100
100
100
100
100
94
91
93
82
57
43
93
37

Low Clouds (% Sky Obscured)

5
1
0
2
15
4
15
2
24
19
6
20
53
3
2
19
65
73
54
37
45
49
86
44

Medium Clouds (% Sky Obscured)

6
4
5
52
63
95
100
98
87
66
28
44
20
16
2
2
15
65
34
0
0
0
12
0

High Clouds (% Sky Obscured)

2
34
17
81
97
89
86
94
35
23
5
3
4
1
0
0
0
1
3
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
0
0
1
3
7

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)

4
2
6
9
13
10
12
13
12
13
10
9
10
10
11
12
13
10
10
12
12
14
15
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
71
66
64
68
73
73
70
70
68
71
75
79
81
83
84
86
84
85
93
88
80
77
77

Pressure (mb)

1026
1026
1026
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

364
364
363
364
365
365
365
366
366
367
367
370
372
376
375
372
369
363
358
357
355
354
355
356

Saturday 20

Waxing Gibbous 86%

15:29

05:11

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

Sun - Rise: 06:05, Set: 20:15, Transit: 13:11. Moon - Rise: 15:29, Set: 05:11. Civil Dark: 20:50 - 05:29. Nautical Dark: 21:34 - 04:45. Astro Dark: 22:25 - 03:54

Total Clouds (% Sky Obscured)

48
58
57
60
39
27
3
4
16
32
23
6
3
60
44
22
41
45
34
38
30
15
14
23

Low Clouds (% Sky Obscured)

49
55
41
51
33
28
4
3
20
37
23
2
3
53
43
22
42
40
28
34
25
2
3
18

Medium Clouds (% Sky Obscured)

21
41
32
42
40
25
0
0
0
0
0
0
0
0
0
0
0
1
3
3
3
3
3
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
3
3
0
0
0
3
5
9
6
5
7
9
9
4

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
18
21
18
12
2
2
1
0
0
0
0
1
0
0
1
5
1
0
1
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)

18
18
20
20
19
18
17
14
13
10
10
8
7
7
7
8
7
6
5
5
8
10
9
9

Chance of Frost

Temperature (°C)

13
14
14
14
14
13
13
12
11
10
10
10
9
8
8
7
7
7
6
6
7
7
8
9

Feels Like (°C)

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

Dew Point (°C)

8
9
9
10
10
9
9
8
7
8
8
8
7
7
5
5
5
5
3
3
3
2
2
3

Relative Humidity (%)

70
69
68
74
76
76
75
75
76
85
85
87
87
90
82
87
88
87
81
78
75
70
65
62

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1021
1022
1023
1024
1025
1025
1026
1026
1027
1027
1028
1028
1029
1030
1030
1031
1031

Ozone (du)

355
356
355
355
354
354
355
355
354
353
352
353
352
351
352
350
349
348
348
348
348
347
348
352

Sunday 21

Waxing Gibbous 92%

16:38

05:22

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

Sun - Rise: 06:03, Set: 20:16, Transit: 13:11. Moon - Rise: 16:38, Set: 05:22. Civil Dark: 20:52 - 05:27. Nautical Dark: 21:36 - 04:42. Astro Dark: 22:27 - 03:51

Total Clouds (% Sky Obscured)

51
63
60
20
26
32
30
12
7
16
20
24
17
7
8
32
25
28
28
40
37
51
45
56

Low Clouds (% Sky Obscured)

39
53
44
10
19
33
31
9
2
7
5
16
10
2
1
32
24
28
26
33
31
23
28
45

Medium Clouds (% Sky Obscured)

4
3
3
3
2
0
0
0
0
3
6
2
2
0
0
0
0
0
0
1
5
15
9
16

High Clouds (% Sky Obscured)

3
0
0
4
3
3
2
2
2
2
4
4
4
4
4
2
2
2
4
6
2
16
10
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 (%)

0
0
0
0
1
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
63
64
63
61
63
67
73
81
84
85
84
84
85
86
90
91
89
88
86
79
74
72
69

Pressure (mb)

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

Ozone (du)

356
358
359
360
361
361
363
365
367
370
371
372
373
371
370
373
375
374
373
372
367
365
366
365

Monday 22

Waxing Gibbous 96%

17:47

05:32

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

Sun - Rise: 06:01, Set: 20:18, Transit: 13:10. Moon - Rise: 17:47, Set: 05:32. Civil Dark: 20:53 - 05:25. Nautical Dark: 21:38 - 04:40. Astro Dark: 22:30 - 03:48

Total Clouds (% Sky Obscured)

81
98
94
97
96
93
58
81
68
45
41
30
30
15
9
12
14
18
26
25
36
46
55
76

Low Clouds (% Sky Obscured)

72
95
88
93
94
90
69
85
70
49
43
35
35
13
6
7
6
3
1
1
0
0
16
39

Medium Clouds (% Sky Obscured)

14
11
12
12
24
22
2
1
1
0
0
0
0
0
3
3
4
3
9
21
13
26
24
58

High Clouds (% Sky Obscured)

5
4
4
2
1
3
2
2
0
0
5
4
3
3
2
4
5
14
32
6
17
16
15
31

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
9
1
2
7
14
11
1
0
0
0
0
0
0
0
0
0
0
0
2
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
70
72
73
75
75
79
78
80
81
81
81
82
82
90
88
86
85
86
83
78
70
65
62

Pressure (mb)

1032
1032
1032
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

365
367
370
373
376
376
375
374
373
374
377
382
384
383
382
382
382
384
387
391
392
394
396
397

Tuesday 23

Waxing Gibbous 99%

18:57

05:43

12 Bad
13 Bad
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

Sun - Rise: 05:59, Set: 20:19, Transit: 13:10. Moon - Rise: 18:57, Set: 05:43. Civil Dark: 20:55 - 05:23. Nautical Dark: 21:41 - 04:37. Astro Dark: 22:33 - 03:44

Total Clouds (% Sky Obscured)

86
90
93
97
96
95
95
97
98
100
100
100
100
100
100
100
90
79
69
77
83
90
85
60

Low Clouds (% Sky Obscured)

59
64
71
76
83
88
94
90
87
83
79
74
69
75
79
80
79
69
62
66
70
75
52
47

Medium Clouds (% Sky Obscured)

74
81
89
95
95
95
95
86
67
80
59
51
47
47
42
44
28
18
11
11
3
3
3
2

High Clouds (% Sky Obscured)

3
2
35
35
37
49
55
46
52
41
70
48
97
100
100
97
88
66
68
66
48
46
71
29

ISS Passover

Visibility (miles)

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

32
42
43
42
40
43
38
36
38
37
38
35
30
25
20
5
12
24
31
41
31
15
1
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
6
6
7
8
6
5
5
5
5
6
7
9
11
11
10
10
11
12
14
15
15
16
17

Chance of Frost

Temperature (°C)

10
10
10
10
9
9
9
9
9
10
10
10
10
10
10
10
10
9
9
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
81
90
91
91
91
93
95
93
91
91
93
95
93
95
93
93
95
93
91
87
87
84
72

Pressure (mb)

1031
1031
1031
1030
1030
1029
1028
1027
1027
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

396
396
395
393
392
395
398
400
400
402
404
406
406
405
405
404
403
403
402
402
400
398
397
399

Wednesday 24

Full Moon 100%

20:09

05:56

12 Bad
13 Bad
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

Sun - Rise: 05:57, Set: 20:21, Transit: 13:10. Moon - Rise: 20:09, Set: 05:56. Civil Dark: 20:57 - 05:21. Nautical Dark: 21:43 - 04:35. Astro Dark: 22:36 - 03:41

Total Clouds (% Sky Obscured)

67
42
49
57
49
47
56
83
80
78
78
76
74
83
91
100
100
100
100
97
93
89
86
84

Low Clouds (% Sky Obscured)

45
43
41
46
35
31
30
47
56
62
59
61
65
59
53
47
35
26
27
26
22
14
22
33

Medium Clouds (% Sky Obscured)

1
0
0
0
2
2
32
56
44
32
22
13
3
24
41
60
58
51
48
46
40
38
41
49

High Clouds (% Sky Obscured)

40
3
3
7
8
8
20
24
32
38
38
34
30
50
74
100
100
100
99
96
92
89
77
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
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
2
4
4
6
9
17
16
14
11
13
14
14
17
18
17
16
12
3
4
4
1
6
8

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)

16
15
14
14
14
12
11
9
9
8
7
6
5
4
4
6
7
6
6
5
6
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
8
8
8
8
9
9
9
8
8
8
8
8
5
6
6
5
4
3
5
6
6
6

Dew Point (°C)

4
4
4
4
5
4
5
6
6
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5

Relative Humidity (%)

65
60
60
59
62
62
66
73
77
78
81
82
84
87
87
85
85
84
84
82
79
75
74
72

Pressure (mb)

1023
1023
1022
1022
1022
1022
1022
1022
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021

Ozone (du)

400
400
401
399
397
397
396
396
396
396
397
397
397
397
397
397
396
395
394
393
394
394
394
395

Thursday 25

Waning Gibbous 99%

21:23

06:13

12 Bad
13 Bad
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 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 05:55, Set: 20:23, Transit: 13:10. Moon - Rise: 21:23, Set: 06:13. Civil Dark: 20:59 - 05:19. Nautical Dark: 21:45 - 04:33. Astro Dark: 22:38 - 03:38

Total Clouds (% Sky Obscured)

80
77
74
74
72
71
71
65
68
72
74
74
66
62
53
51
41
34
26
33
35
30
34
36

Low Clouds (% Sky Obscured)

45
48
48
46
48
50
51
45
39
30
23
21
18
22
28
35
31
26
21
20
23
27
31
34

Medium Clouds (% Sky Obscured)

52
60
61
66
59
47
37
32
27
22
23
24
25
22
13
8
8
8
9
15
21
27
35
36

High Clouds (% Sky Obscured)

53
47
46
54
66
73
80
82
74
67
55
40
28
23
15
11
8
6
4
3
2
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 (%)

8
9
9
7
7
4
1
3
2
0
1
0
0
1
1
0
1
1
0
0
0
0
4
7

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)

9
10
11
12
14
14
14
14
12
10
8
8
8
7
7
6
6
6
6
5
7
8
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
10
9
9
9
9
9
5
5
5
4
3
3
2
2
1
2
2
3
3
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

68
66
66
65
66
68
71
73
75
78
79
79
78
78
76
75
75
79
82
88
82
78
74
70

Pressure (mb)

1020
1020
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

395
396
397
397
398
397
397
397
395
394
393
393
394
394
395
395
395
396
396
397
397
398
398
399

Forecast for Beer, Devon, United Kingdom (50.70,-3.09)

Generated: 19/04/24 05:27:59. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+1.00