Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Gibbous 85%

15:28

05:10

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

Sun - Rise: 06:04, Set: 20:13, Transit: 13:09. Moon - Rise: 15:28, Set: 05:10. Civil Dark: 20:49 - 05:28. Nautical Dark: 21:33 - 04:43. Astro Dark: 22:24 - 03:52

Total Clouds (% Sky Obscured)

80
93
88
100
100
100
43
0
0
0
3
7
7
0
0
6
11
17
20
13
13
18
14
13

Low Clouds (% Sky Obscured)

56
70
66
57
16
3
2
0
1
10
0
2
2
1
2
44
41
37
15
2
2
2
2
2

Medium Clouds (% Sky Obscured)

14
19
12
12
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
2
2

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
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)

20
17
19
17
17
17
16
14
11
8
18
16
15
4
5
8
6
4
4
5
6
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
77
76
77
79
78
77
75
75
76
77
73
72
74
80
93
91
90
86
78
69
63
60

Pressure (mb)

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

Ozone (du)

355
353
351
349
350
351
350
350
348
347
346
344
344
342
342
342
344
344
345
345
345
345
345
345

Sunday 21

Waxing Gibbous 92%

16:37

05:20

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

Sun - Rise: 06:02, Set: 20:15, Transit: 13:09. Moon - Rise: 16:37, Set: 05:20. Civil Dark: 20:51 - 05:26. Nautical Dark: 21:35 - 04:41. Astro Dark: 22:26 - 03:49

Total Clouds (% Sky Obscured)

60
33
62
91
82
84
76
74
73
71
76
83
72
17
25
31
48
46
73
57
70
67
72
68

Low Clouds (% Sky Obscured)

19
29
52
79
72
78
74
72
71
68
74
81
72
12
22
32
52
43
35
48
54
57
59
63

Medium Clouds (% Sky Obscured)

32
2
12
25
22
5
0
0
0
0
0
0
0
0
0
0
17
32
39
43
6
5
4
3

High Clouds (% Sky Obscured)

3
1
0
4
7
4
4
4
3
3
21
29
3
5
6
6
0
6
34
12
45
71
40
7

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
11
0
1
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)

9
9
9
9
10
9
9
9
7
5
3
3
3
3
3
3
4
4
4
5
8
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
12
11
11
11
10
9
9
8
7
7
6
5
7
6
4
4
4
4
4
3
4
5

Dew Point (°C)

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

Relative Humidity (%)

59
60
59
60
61
63
70
76
81
74
74
75
74
78
85
90
91
93
90
88
81
78
77
70

Pressure (mb)

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

Ozone (du)

345
346
346
346
348
348
348
348
352
358
362
364
366
367
370
371
371
371
369
369
366
366
365
367

Monday 22

Waxing Gibbous 96%

17:46

05:31

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

Sun - Rise: 06:00, Set: 20:17, Transit: 13:09. Moon - Rise: 17:46, Set: 05:31. Civil Dark: 20:52 - 05:24. Nautical Dark: 21:37 - 04:38. Astro Dark: 22:29 - 03:46

Total Clouds (% Sky Obscured)

34
26
27
29
35
39
28
19
18
5
12
13
11
13
17
20
30
37
50
53
40
52
67
82

Low Clouds (% Sky Obscured)

31
27
34
39
48
40
35
24
22
6
14
15
7
3
4
7
13
29
38
49
40
56
70
77

Medium Clouds (% Sky Obscured)

4
4
1
0
0
0
0
0
0
0
0
0
2
5
5
4
15
12
27
56
38
7
54
9

High Clouds (% Sky Obscured)

4
1
2
1
1
0
0
0
0
0
0
0
2
2
3
4
4
4
15
41
39
36
20
19

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
2
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
15

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
58
57
58
57
62
67
73
80
84
85
85
87
85
86
86
88
86
86
80
76
74
73
74

Pressure (mb)

1031
1031
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030

Ozone (du)

371
372
374
378
382
385
384
383
381
380
380
382
385
386
385
384
384
384
385
387
387
387
389
392

Tuesday 23

Waxing Gibbous 99%

18:55

05:42

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 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:58, Set: 20:18, Transit: 13:09. Moon - Rise: 18:55, Set: 05:42. Civil Dark: 20:54 - 05:22. Nautical Dark: 21:39 - 04:36. Astro Dark: 22:32 - 03:43

Total Clouds (% Sky Obscured)

88
95
97
92
91
94
98
98
100
98
87
93
100
97
95
93
74
54
35
47
40
54
59
61

Low Clouds (% Sky Obscured)

75
74
76
65
79
82
74
83
83
85
71
84
100
96
93
89
67
46
20
29
32
51
55
60

Medium Clouds (% Sky Obscured)

18
31
61
89
90
93
94
87
98
62
43
40
37
30
27
22
16
8
0
0
0
0
3
3

High Clouds (% Sky Obscured)

6
5
21
35
50
35
37
76
100
61
4
2
13
29
28
3
4
22
40
40
16
13
13
3

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

14
21
38
53
55
36
26
28
36
35
41
48
50
48
27
24
31
23
8
5
3
0
0
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
6
6
7
9
11
11
9
8
6
4
4
3
4
5
7
9
11
12
13
14
15
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
77
81
88
93
93
91
87
87
88
91
93
93
94
96
93
93
87
82
88
90
82
74
71

Pressure (mb)

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

Ozone (du)

394
396
399
402
404
407
407
407
407
407
408
407
405
404
406
405
404
402
402
402
402
402
403
401

Wednesday 24

Full Moon 100%

20:07

05:55

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: 05:56, Set: 20:20, Transit: 13:09. Moon - Rise: 20:07, Set: 05:55. Civil Dark: 20:56 - 05:19. Nautical Dark: 21:41 - 04:33. Astro Dark: 22:34 - 03:40

Total Clouds (% Sky Obscured)

74
77
82
86
89
80
80
70
60
60
74
76
79
59
53
52
53
57
60
61
54
48
54
75

Low Clouds (% Sky Obscured)

69
67
69
68
53
30
14
9
5
7
15
20
20
23
36
54
41
30
21
20
20
20
34
55

Medium Clouds (% Sky Obscured)

3
9
12
17
25
32
39
34
30
25
29
33
31
34
33
29
30
32
33
32
32
31
35
40

High Clouds (% Sky Obscured)

18
23
3
15
24
30
37
25
14
3
2
1
0
0
1
3
10
18
20
13
7
0
1
3

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 (%)

10
12
15
17
15
7
3
3
3
1
1
1
0
3
4
4
11
13
11
15
12
1
2
3

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
13
12
11
11
11
8
6
4
4
4
4
4
4
5
5
5
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
74
69
76
74
76
76
77
81
85
84
78
75
75
79
79
82
83
83
78
72
66
64
62

Pressure (mb)

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

Ozone (du)

398
397
395
394
395
394
395
394
394
393
393
394
395
395
395
396
396
396
397
397
399
400
401
402

Thursday 25

Waning Gibbous 99%

21:22

06:11

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 OK
10 OK
11 Bad

Sun - Rise: 05:54, Set: 20:21, Transit: 13:09. Moon - Rise: 21:22, Set: 06:11. Civil Dark: 20:58 - 05:17. Nautical Dark: 21:44 - 04:31. Astro Dark: 22:37 - 03:37

Total Clouds (% Sky Obscured)

88
98
99
100
99
92
81
76
63
48
60
76
91
93
94
95
93
92
90
69
47
23
37
51

Low Clouds (% Sky Obscured)

74
82
86
88
70
39
30
11
17
23
41
57
72
72
72
72
69
66
67
50
39
22
32
44

Medium Clouds (% Sky Obscured)

45
46
52
99
98
80
48
30
28
28
27
26
28
32
31
31
29
31
33
22
12
0
0
0

High Clouds (% Sky Obscured)

7
36
45
45
50
29
9
38
25
17
12
5
0
0
0
0
5
9
12
11
8
8
11
14

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 (%)

18
11
23
15
27
33
32
10
8
3
9
9
5
9
8
3
11
13
12
13
14
13
13
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
65
71
69
69
71
74
78
81
82
85
85
84
84
84
84
84
85
84
84
77
73
67
68

Pressure (mb)

1018
1017
1017
1016
1015
1015
1015
1014
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

403
405
405
404
403
403
403
404
404
405
405
407
408
410
411
413
414
416
418
419
421
423
425
426

Friday 26

Waning Gibbous 96%

22:39

06:33

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: 05:52, Set: 20:23, Transit: 13:08. Moon - Rise: 22:39, Set: 06:33. Civil Dark: 20:59 - 05:15. Nautical Dark: 21:46 - 04:29. Astro Dark: 22:40 - 03:33

Total Clouds (% Sky Obscured)

68
77
85
93
88
83
78
81
84
90
92
94
95
86
79
70
66
64
63
74
85
97
96
95

Low Clouds (% Sky Obscured)

58
59
59
57
53
50
46
41
35
29
30
30
30
32
33
33
34
35
39
50
58
62
63
66

Medium Clouds (% Sky Obscured)

0
15
29
48
48
46
44
49
54
59
70
81
93
82
73
63
60
57
50
56
61
67
65
61

High Clouds (% Sky Obscured)

18
15
11
6
18
37
54
64
71
73
62
52
46
33
18
6
4
3
2
3
4
5
21
37

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 (%)

12
15
15
13
17
19
19
20
18
13
17
17
13
17
17
8
12
11
6
14
19
21
25
26

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
70
69
69
69
73
77
81
82
85
88
88
88
87
87
88
88
88
88
90
84
77
73
73

Pressure (mb)

1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

426
426
425
424
422
422
421
420
419
419
418
418
418
419
418
417
417
418
418
419
419
420
420
420

Forecast for Bridport, Dorset, United Kingdom (50.73,-2.76)

Generated: 20/04/24 04:38:14. Forecast: 20/04/24 to 26/04/24. Timezone: UTC+1.00