Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 99%

22:39

06:11

00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
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: 05:54, Set: 20:23, Transit: 13:08. Moon - Rise: 22:39, Set: 06:11. Civil Dark: 20:59 - 05:17. Nautical Dark: 21:46 - 04:31. Astro Dark: 22:40 - 03:37

Total Clouds (% Sky Obscured)

91
76
68
73
6
5
25
62
52
68
90
100
100
99
100
100
100
100
98
90
94
97
100
100

Low Clouds (% Sky Obscured)

74
72
73
66
5
3
20
45
30
55
51
78
81
76
92
86
75
84
49
48
68
81
94
85

Medium Clouds (% Sky Obscured)

0
0
7
0
0
0
3
42
24
25
45
53
65
72
76
60
51
57
36
41
70
78
90
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
8
25
9
65
95
71
95
99
100
98
100
86
71
46
44
40
44

Met.no Forecast % Total Clouds

82
62
63
44
2
2
2
3
9
28
88
100
99
98
100
100
95
84
99
91
96
98
97
98

Met.no Forecast % Low Clouds

76
54
59
43
2
1
1
1
0
8
22
98
77
91
73
99
89
55
73
63
93
48
8
45

Met.no Forecast % Medium Clouds

31
21
13
2
0
1
2
3
2
9
83
98
84
88
99
84
62
38
29
26
41
95
96
95

Met.no Forecast % High Clouds

0
0
0
0
0
0
0
0
7
20
18
47
94
68
45
36
20
62
98
66
2
23
29
35

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
29
26
12
7
2
1
1
2
7
20
35
49
58
50
36
36
24
4
5
4
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

2
1
0
0
4
5
4
5
4
4
7
10
11
12
13
14
12
12
10
8
5
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
82
84
87
91
87
84
78
75
72
69
75
78
84
88
85
80
80
80
83
84
84
82

Pressure (mb)

1013
1012
1011
1011
1010
1009
1009
1008
1008
1008
1007
1006
1006
1005
1005
1004
1003
1003
1003
1002
1002
1003
1002
1002

Ozone (du)

409
410
411
411
412
414
415
416
417
417
417
417
417
416
418
417
418
418
419
418
418
418
419
418

Friday 26

Waning Gibbous 96%

23:56

06:33

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: 05:52, Set: 20:25, Transit: 13:08. Moon - Rise: 23:56, Set: 06:33. Civil Dark: 21:01 - 05:15. Nautical Dark: 21:48 - 04:29. Astro Dark: 22:43 - 03:33

Total Clouds (% Sky Obscured)

95
97
98
84
88
91
92
78
91
70
74
83
100
96
100
99
99
98
97
90
84
100
100
100

Low Clouds (% Sky Obscured)

54
23
20
3
3
22
65
67
82
54
52
71
76
76
85
83
74
73
65
53
35
35
58
52

Medium Clouds (% Sky Obscured)

56
46
41
37
40
64
85
73
33
20
48
59
98
69
99
87
65
97
93
38
40
54
97
100

High Clouds (% Sky Obscured)

52
88
65
44
37
54
49
3
0
0
0
0
0
4
4
4
11
32
62
46
30
100
100
79

Met.no Forecast % Total Clouds

98
99
95
99
98
78
85
100
93
77
98
98
87
88
78
76
85
84
81
85
97
100
100
100

Met.no Forecast % Low Clouds

60
6
2
1
13
14
4
13
18
2
22
70
84
79
77
66
62
73
59
18
7
10
3
5

Met.no Forecast % Medium Clouds

90
99
85
87
88
69
46
26
39
65
95
95
37
32
13
20
15
8
19
19
52
77
87
100

Met.no Forecast % High Clouds

47
22
55
95
73
21
63
100
88
23
31
38
7
0
0
0
45
38
41
77
93
99
100
100

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

11
4
1
1
2
2
1
1
1
1
20
14
34
41
49
47
42
58
59
50
42
41
29
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
88
90
90
90
91
91
88
85
82
77
73
73
76
77
81
83
84
91
93
91
93
95
93

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1002

Ozone (du)

419
421
421
422
425
427
428
430
431
432
434
435
436
437
436
434
436
436
436
435
433
431
431
431

Saturday 27

Waning Gibbous 90%

No Rise

07:05

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: 05:50, Set: 20:26, Transit: 13:08. Moon - Rise: No Rise, Set: 07:05. Civil Dark: 21:03 - 05:13. Nautical Dark: 21:50 - 04:26. Astro Dark: 22:46 - 03:30

Total Clouds (% Sky Obscured)

100
99
91
97
88
98
88
93
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
53
51
61
82
80
77
83
92
100
93
99
90
89
90
100
95
80
100
100
100
99
100
100

Medium Clouds (% Sky Obscured)

99
90
72
70
48
60
83
84
57
68
62
56
91
100
100
100
100
100
96
100
76
100
100
100

High Clouds (% Sky Obscured)

62
75
65
44
78
91
70
70
46
41
47
100
100
100
100
100
88
66
100
100
100
100
100
100

Met.no Forecast % Total Clouds

100
100
100
100
100
100
100
100
100
100
100
98
66
77
77
77
77
77
77
100
100
100
100
100

Met.no Forecast % Low Clouds

13
13
24
16
100
100
100
100
100
100
100
98
45
77
77
77
77
77
77
16
16
16
16
16

Met.no Forecast % Medium Clouds

100
100
100
100
100
100
100
100
73
52
31
21
23
12
12
12
12
12
12
100
100
100
100
100

Met.no Forecast % High Clouds

100
100
99
100
100
100
100
100
61
0
1
0
26
1
1
1
1
1
1
100
100
100
100
100

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

30
18
27
16
15
14
13
11
8
3
5
8
33
37
43
80
95
95
95
85
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.8
0.8
0.9
0.5
0.7
0.9
1.2
1.9

Wind Speed/Direction (mph)

7
7
8
8
9
9
9
10
13
14
14
14
13
12
13
12
12
13
14
15
17
18
20
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
96
98
96
96
94
94
94
93
88
85
82
85
93
92
93
93
93
93
93
93
95
96

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1002
1003
1002
1002
1002
1002
1001
1001
1001
1000
1000
1000
999
1000
999
999

Ozone (du)

431
431
434
434
436
437
435
432
430
430
430
432
431
429
428
427
427
428
430
427
428
430
431
428

Sunday 28

Waning Gibbous 83%

01:07

07:50

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 Good

Sun - Rise: 05:48, Set: 20:28, Transit: 13:08. Moon - Rise: 01:07, Set: 07:50. Civil Dark: 21:05 - 05:11. Nautical Dark: 21:52 - 04:24. Astro Dark: 22:49 - 03:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
96
91
87
89
100
97
95
93
74
57
35
17
1

Low Clouds (% Sky Obscured)

100
96
92
88
92
96
99
99
100
100
95
92
87
74
62
59
68
69
72
60
47
35
24
2

Medium Clouds (% Sky Obscured)

100
100
100
100
98
97
95
96
95
78
99
50
44
48
52
69
72
47
29
23
13
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
75
62
100
39
39
65
80
40
30
26
49
87
46
9
3
0
0
0
0
0

Met.no Forecast % Total Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
18
18
18
18
18

Met.no Forecast % Low Clouds

16
99
99
99
99
99
99
99
99
99
99
99
99
100
100
100
100
100
100
17
17
17
17
17

Met.no Forecast % Medium Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
57
57
57
57
57
57
2
2
2
2
2

Met.no Forecast % High Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
0
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

3
3
5
3
2
7
4
2
2
2
2
2
3
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

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

Precipitation Probability (%)

95
95
95
95
95
80
52
51
55
68
76
79
79
63
47
33
19
17
19
12
10
9
9
6

Precipitation Amount (mm)

1.9
1.6
0.7
0.7
0.6
0.2
0
0
0
0
0.3
0.4
0.5
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
16
16
14
12
12
12
12
11
13
15
14
13
12
13
14
14
12
11
10
10
8
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
95
96
96
98
98
96
94
93
94
93
88
87
84
84
81
84
84
84
84
87
88

Pressure (mb)

998
997
997
997
997
997
997
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1008
1009
1011
1011
1012

Ozone (du)

422
421
423
431
434
435
436
444
446
444
441
440
439
438
434
428
427
426
424
423
424
425
428
429

Monday 29

Waning Gibbous 74%

02:06

08:51

00 Good
01 OK
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 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:46, Set: 20:29, Transit: 13:08. Moon - Rise: 02:06, Set: 08:51. Civil Dark: 21:06 - 05:09. Nautical Dark: 21:54 - 04:21. Astro Dark: 22:52 - 03:24

Total Clouds (% Sky Obscured)

0
31
62
97
96
84
82
75
72
65
58
60
62
64
66
55
51
46
36
40
45
49
62
71

Low Clouds (% Sky Obscured)

0
0
1
2
9
16
22
33
41
56
53
48
47
47
48
48
39
30
24
24
25
27
31
34

Medium Clouds (% Sky Obscured)

0
16
32
43
47
47
50
42
34
25
28
28
32
40
45
50
54
50
49
54
59
60
57
58

High Clouds (% Sky Obscured)

1
25
39
83
83
57
57
41
21
1
0
0
2
2
1
1
3
4
6
9
10
12
23
40

Met.no Forecast % Total Clouds

18
0
0
0
0
0
0
1
1
1
1
1
1
7
7
7
7
7
7
1
1
1
1
1

Met.no Forecast % Low Clouds

17
0
0
0
0
0
0
1
1
1
1
1
1
7
7
7
7
7
7
0
0
0
0
0

Met.no Forecast % Medium Clouds

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1

Met.no Forecast % High Clouds

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
2
2
0
1
1
1
2
4
3
17
26
30
51
38
22
21
16
1
5
8
6
17
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
87
84
84
85
87
88
84
80
73
72
72
71
72
73
75
76
77
79
81
84
87
87

Pressure (mb)

1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

430
432
435
434
431
432
431
429
426
422
420
422
426
431
433
436
438
438
438
439
437
434
432
432

Tuesday 30

Waning Gibbous 64%

02:50

10:07

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 OK
15 Bad
16 Bad
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:44, Set: 20:31, Transit: 13:08. Moon - Rise: 02:50, Set: 10:07. Civil Dark: 21:08 - 05:07. Nautical Dark: 21:56 - 04:19. Astro Dark: 22:55 - 03:20

Total Clouds (% Sky Obscured)

81
78
77
81
87
88
90
89
82
75
60
46
32
30
32
34
38
29
31
54
77
99
99
100

Low Clouds (% Sky Obscured)

35
38
42
45
41
34
26
17
11
6
6
6
5
11
17
20
16
11
7
27
44
52
44
43

Medium Clouds (% Sky Obscured)

55
41
27
17
28
38
55
65
65
60
45
36
28
16
8
0
15
28
35
37
47
52
36
25

High Clouds (% Sky Obscured)

57
65
69
81
78
75
67
61
50
44
32
20
8
5
3
0
6
10
11
17
19
21
37
55

Met.no Forecast % Total Clouds

1
0
0
0
0
0
0
51
51
51
51
51
51
52
52
52
52
52
52
98
98
98
98
98

Met.no Forecast % Low Clouds

0
0
0
0
0
0
0
48
48
48
48
48
48
2
2
2
2
2
2
0
0
0
0
0

Met.no Forecast % Medium Clouds

1
0
0
0
0
0
0
10
10
10
10
10
10
0
0
0
0
0
0
13
13
13
13
13

Met.no Forecast % High Clouds

0
0
0
0
0
0
0
0
0
0
0
0
0
51
51
51
51
51
51
98
98
98
98
98

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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 (%)

5
10
9
1
6
8
8
16
19
20
24
25
21
19
16
14
17
17
10
18
20
18
23
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)

14
15
15
15
15
14
14
14
14
15
16
15
15
14
14
13
13
11
10
8
7
5
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
88
90
91
91
91
93
90
88
86
84
83
82
82
82
82
83
84
86
89
92
93
95

Pressure (mb)

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

Ozone (du)

432
433
433
433
433
433
433
433
435
437
439
441
443
444
444
444
444
444
444
444
441
439
436
437

Wednesday 1

Third Quarter 53%

03:22

11:31

Sun - Rise: 05:43, Set: 20:33, Transit: 13:08. Moon - Rise: 03:22, Set: 11:31. Civil Dark: 21:10 - 05:05. Nautical Dark: 21:59 - 04:17. Astro Dark: 22:58 - 03:17

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

Met.no Forecast % Total Clouds

Met.no Forecast % Low Clouds

Met.no Forecast % Medium Clouds

Met.no Forecast % High Clouds

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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

Generated: 25/04/24 00:46:15. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+1.00