Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Gibbous 87%

16:31

03:28

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

Sun - Rise: 05:01, Set: 20:52, Transit: 12:57. Moon - Rise: 16:31, Set: 03:28. Civil Dark: 21:35 - 04:18. Nautical Dark: 22:35 - 03:19. Astro Dark: 00:19 - 01:24

Total Clouds (% Sky Obscured)

2
3
12
57
60
51
31
26
19
19
42
33
56
51
58
39
13
2
0
0
2
2
2
1

Low Clouds (% Sky Obscured)

5
17
37
57
64
55
26
26
19
19
17
17
13
28
30
31
13
2
0
0
1
2
2
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
7
0
0
0
22
17
37
39
41
21
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
3
0
0
0
0
0
0
0
0
3
0
0
0
3
0
0
0
0
0
0
0
0
0

Met.no Forecast % Total Clouds

5
36
100
100
100
100
91
34
13
2
17
21
25
23
20
34
25
13
2
0
0
0
0
0

Met.no Forecast % Low Clouds

0
35
100
100
100
100
89
23
3
0
2
8
5
9
7
14
18
8
1
0
0
0
0
0

Met.no Forecast % Medium Clouds

0
0
0
0
0
15
26
13
10
2
16
16
24
20
16
31
22
11
2
0
0
0
0
0

Met.no Forecast % High Clouds

5
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

20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

7Timer Seeing

60
60
60
50
50
50
50
50
50
50
50
50
40
40
40
50
50
50
60
60
60
60
60
60

7Timer Lifted Index

60
60
60
60
60
60
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
60
60
60

7Timer Transparency

80
80
80
80
80
80
30
30
30
20
20
20
20
20
20
30
30
30
60
60
60
40
40
40

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
0
0
0
0
1
5
3
3
8
11
9
4
1
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)

4
4
4
4
6
6
7
8
8
9
9
10
11
11
11
13
11
9
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

11
10
10
10
11
12
14
16
18
19
21
22
22
22
22
21
20
19
17
16
14
13
13
12

Feels Like (°C)

11
11
11
11
11
12
14
16
18
19
20
20
20
20
20
19
19
18
16
16
14
13
13
11

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
91
87
79
70
63
56
49
46
42
40
39
42
51
58
68
76
80
82
80
79
75

Pressure (mb)

1013
1013
1014
1014
1014
1014
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

396
398
399
399
398
398
396
394
394
394
392
391
392
392
393
393
392
394
395
394
393
392
392
393

Monday 20

Waxing Gibbous 93%

17:43

03:38

03 Good
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
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 OK
00 OK
01 OK
02 OK

Sun - Rise: 05:00, Set: 20:54, Transit: 12:57. Moon - Rise: 17:43, Set: 03:38. Civil Dark: 21:37 - 04:17. Nautical Dark: 22:37 - 03:16. Astro Dark: 00:29 - 01:10

Total Clouds (% Sky Obscured)

14
29
38
43
32
28
22
20
74
79
81
84
87
78
89
44
48
50
41
43
26
25
36
34

Low Clouds (% Sky Obscured)

15
34
42
44
34
32
25
23
24
22
31
49
51
50
65
40
28
14
0
0
0
0
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
50
56
51
42
39
17
35
35
32
36
20
21
26
23

High Clouds (% Sky Obscured)

0
0
2
2
0
0
0
0
41
52
38
35
15
6
3
0
0
0
0
0
0
0
0
3

Met.no Forecast % Total Clouds

0
0
20
70
68
40
6
8
3
1
0
2
46
52
27
41
70
81
7
0
0
0
0
0

Met.no Forecast % Low Clouds

0
0
20
70
68
40
6
8
3
1
0
2
46
35
19
20
70
81
7
0
0
0
0
0

Met.no Forecast % Medium Clouds

0
0
0
0
0
0
0
0
0
0
0
0
1
34
16
33
6
0
0
0
0
0
0
0

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

10
10
10
10
10
10
10
10
10
20
20
20
70
70
70
60
60
60
10
10
10
10
10
10

7Timer Seeing

60
60
60
50
50
50
50
50
50
40
40
40
40
40
40
40
40
40
50
50
50
50
50
50

7Timer Lifted Index

100
100
100
100
100
100
20
20
20
20
20
20
20
20
20
20
20
20
60
60
60
100
100
100

7Timer Transparency

30
30
30
40
40
40
30
30
30
30
30
30
30
30
30
30
30
30
40
40
40
40
40
40

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
2
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
0
0
0
0
1
2
11
8
15
14
3
2
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

11
10
10
10
10
12
14
15
17
18
20
20
20
20
20
19
19
17
16
14
13
12
11
11

Feels Like (°C)

11
10
9
9
9
10
12
14
16
17
18
18
17
17
18
16
18
16
15
13
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

71
71
73
76
74
70
68
64
60
55
50
49
51
54
55
59
63
70
72
73
71
72
73
74

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012
1011
1011
1011

Ozone (du)

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

Tuesday 21

Waxing Gibbous 97%

18:58

03:49

03 Bad
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 OK
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
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:58, Set: 20:55, Transit: 12:57. Moon - Rise: 18:58, Set: 03:49. Civil Dark: 21:38 - 04:15. Nautical Dark: 22:39 - 03:14. Astro Dark: 00:44 - N/A

Total Clouds (% Sky Obscured)

52
42
40
42
49
54
43
64
57
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
10
23
41
38
55
46
82
72
54
66
54
51
28
39
24
20
23
6
15
15
15

Medium Clouds (% Sky Obscured)

13
6
57
47
45
35
3
34
45
65
85
77
80
63
88
100
100
100
100
96
84
87
73
59

High Clouds (% Sky Obscured)

65
65
65
66
63
55
55
57
62
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Met.no Forecast % Total Clouds

0
0
0
0
29
93
92
64
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Met.no Forecast % Low Clouds

0
0
0
0
5
7
3
56
99
100
100
100
91
99
58
22
16
16
16
16
16
16
13
13

Met.no Forecast % Medium Clouds

0
0
0
0
0
0
1
2
1
0
0
6
19
14
10
16
88
88
88
88
88
88
41
41

Met.no Forecast % High Clouds

0
0
0
0
25
92
91
13
72
100
94
98
100
100
100
100
100
100
100
100
100
100
100
100

7Timer Cloud Cover

60
60
60
70
70
70
90
90
90
90
90
90
90
90
90
90
90
90

7Timer Seeing

50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
60
60
60

7Timer Lifted Index

100
100
100
100
100
100
20
20
20
20
20
20
20
20
20
20
20
20

7Timer Transparency

50
50
50
50
50
50
40
40
40
40
40
40
40
40
40
50
50
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
3
7
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
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

2
0
0
0
0
0
0
0
0
0
0
9
23
24
28
56
70
57
31
10
22
24
21
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
11
12
13
15
16
17
18
19
19
19
19
19
18
18
17
16
15
15
14
14

Feels Like (°C)

10
8
7
8
8
9
12
13
14
16
17
17
18
18
18
18
18
17
16
16
15
15
15
14

Dew Point (°C)

7
6
6
7
7
8
9
10
11
12
13
14
14
14
14
14
15
16
15
15
15
14
14
14

Relative Humidity (%)

77
78
80
81
78
76
72
73
69
70
69
72
72
72
73
75
80
90
89
93
96
96
96
96

Pressure (mb)

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

Ozone (du)

400
397
397
397
396
398
398
398
399
398
395
394
394
393
391
388
387
385
385
385
387
388
387
388

Wednesday 22

Waxing Gibbous 100%

20:16

04:03

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:57, Set: 20:56, Transit: 12:57. Moon - Rise: 20:16, Set: 04:03. Civil Dark: 21:40 - 04:14. Nautical Dark: 22:41 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
78
68
69

Low Clouds (% Sky Obscured)

15
11
19
19
28
43
53
55
57
60
69
45
53
60
37
30
40
48
56
60
78
82
79
76

Medium Clouds (% Sky Obscured)

45
65
83
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
48
42
40
40
36
32

High Clouds (% Sky Obscured)

100
100
100
100
100
86
100
100
100
100
100
100
54
78
100
100
99
98
97
84
67
4
17
31

Met.no Forecast % Total Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Met.no Forecast % Low Clouds

13
13
13
13
0
0
0
0
0
0
55
55
55
55
55
55
100
100
100
100
100
100
100
100

Met.no Forecast % Medium Clouds

41
41
41
41
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
80

Met.no Forecast % High Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
66
66
66
66
66
66
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
7
9
6
9
9
9
9
5
4
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

12
15
20
8
11
24
31
45
47
42
90
95
95
95
95
95
95
78
83
71
55
35
54
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.6
0.8
0.6
0.7
1.3
1.4
0.6
0.3
0.6
0.4
0
0
0.3
0.2

Wind Speed/Direction (mph)

3
4
4
5
5
7
7
9
8
9
10
9
10
10
9
8
8
8
8
8
9
9
8
8

Chance of Frost

Temperature (°C)

14
13
13
14
14
15
15
16
16
16
17
16
17
17
17
16
15
15
15
14
14
14
13
13

Feels Like (°C)

14
13
12
13
13
13
14
15
14
15
15
14
15
14
15
15
14
14
14
13
12
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
96
93
92
92
95
90
86
82
67
61
68
78
85
89
92
95
96
96
96
96

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

389
388
386
386
387
386
385
385
385
381
381
380
377
373
370
368
369
366
363
362
363
367
370
370

Thursday 23

Full Moon 100%

21:35

04:22

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 04:56, Set: 20:58, Transit: 12:57. Moon - Rise: 21:35, Set: 04:22. Civil Dark: 21:41 - 04:12. Nautical Dark: 22:44 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

71
78
86
95
100
100
95
100
100
100
100
100
100
99
86
91
69
72
78
75
68
61
68
77

Low Clouds (% Sky Obscured)

77
82
88
96
100
100
97
100
100
100
100
100
100
98
70
71
88
92
87
87
87
86
86
81

Medium Clouds (% Sky Obscured)

32
34
37
44
45
42
39
41
45
50
48
51
45
54
59
64
36
31
30
33
41
60
59
57

High Clouds (% Sky Obscured)

50
55
60
60
56
48
39
45
53
55
37
23
6
2
1
2
19
34
50
48
51
52
42
36

Met.no Forecast % Total Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Met.no Forecast % Low Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Met.no Forecast % Medium Clouds

80
80
80
80
49
49
49
49
49
49
100
100
100
100
100
100
100
100
100
100
100
100
12
12

Met.no Forecast % High Clouds

0
0
0
0
6
6
6
6
6
6
0
0
0
0
0
0
91
91
91
91
91
91
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
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

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 (%)

23
39
40
26
32
38
43
41
35
32
31
39
41
39
29
19
36
26
26
38
34
11
29
28

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

Chance of Frost

Temperature (°C)

13
12
12
12
13
13
14
14
15
15
15
16
17
17
17
17
16
14
14
13
13
13
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
95
92
87
80
74
73
73
69
65
60
63
59
55
61
66
73
80
83
87
92
92

Pressure (mb)

1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

369
369
368
369
370
372
374
376
377
379
382
383
383
384
386
386
384
384
384
384
383
382
382
382

Friday 24

Waning Gibbous 98%

22:51

04:50

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
00 Bad
01 OK
02 OK

Sun - Rise: 04:55, Set: 20:59, Transit: 12:57. Moon - Rise: 22:51, Set: 04:50. Civil Dark: 21:43 - 04:11. Nautical Dark: 22:46 - 03:08. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

84
83
81
81
70
61
48
62
76
91
93
97
100
98
97
95
85
76
66
54
47
49
47
35

Low Clouds (% Sky Obscured)

75
75
69
74
64
65
65
67
69
67
75
82
91
83
76
69
57
44
28
19
11
2
2
2

Medium Clouds (% Sky Obscured)

58
60
62
56
54
52
50
42
43
44
50
51
57
66
74
84
68
51
33
36
39
46
44
33

High Clouds (% Sky Obscured)

34
34
37
36
27
15
3
23
44
69
73
74
75
80
85
90
68
51
35
27
22
16
11
5

Met.no Forecast % Total Clouds

100
100
100
100
80
80
80
80
80
80
69
69
69
69
69
69
10
10
10
10
10
10
0
0

Met.no Forecast % Low Clouds

100
100
100
100
80
80
80
80
80
80
69
69
69
69
69
69
10
10
10
10
10
10
0
0

Met.no Forecast % Medium Clouds

12
12
12
12
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
13
14
9
21
21
10
18
19
20
19
17
14
18
21
21
20
16
9
8
5
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
14
15
16
17
17
18
17
17
16
16
17
17
16
15
14
14
13
13
12

Feels Like (°C)

12
12
12
12
11
13
13
13
13
14
14
18
18
17
16
16
15
15
15
15
15
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

93
95
90
86
81
72
63
56
52
47
43
47
52
58
58
59
58
64
71
79
82
84
87
87

Pressure (mb)

1013
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1021
1021

Ozone (du)

383
384
384
384
384
384
384
385
384
384
384
384
384
384
384
383
383
382
382
381
382
383
383
382

Saturday 25

Waning Gibbous 96%

23:55

05:30

03 OK
04 OK
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
00 Bad

Sun - Rise: 04:54, Set: 21:00, Transit: 12:57. Moon - Rise: 23:55, Set: 05:30. Civil Dark: 21:44 - 04:10. Nautical Dark: 22:48 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
34
49
65
75
84
94
80
71
66
71
73
75
66
58
49
46
45
48
48
49
49

Low Clouds (% Sky Obscured)

2
23
43
63
70
78
87
74
61
48
53
59
64
58
52
46
43
42
35
36
33
34

Medium Clouds (% Sky Obscured)

21
14
7
1
1
0
0
6
11
17
22
23
26
15
8
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0

Met.no Forecast % Total Clouds

0
0
0
0
66
66
66
66
66
66
49
49
49
49
49
49
0
0
0
0
0
0

Met.no Forecast % Low Clouds

0
0
0
0
66
66
66
66
66
66
22
22
22
22
22
22
0
0
0
0
0
0

Met.no Forecast % Medium Clouds

0
0
0
0
0
0
0
0
0
0
45
45
45
45
45
45
0
0
0
0
0
0

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

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
19
22
16
27
29
29
28
29
32
27
21
10
9
6
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
12
12
13
14
15
16
18
20
21
21
20
20
20
19
19
18
17
15
15
14

Feels Like (°C)

14
14
14
14
13
14
14
14
15
15
15
22
22
21
21
21
20
18
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

90
90
86
80
76
71
68
63
58
54
50
52
55
59
61
65
70
73
77
80
83
86

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023

Ozone (du)

382
381
378
375
372
371
371
370
370
370
370
370
370
370
370
370
369
370
370
370
371
372

Forecast for London, Greater London, United Kingdom (51.51,-0.13)

Generated: 19/05/24 03:03:47. Forecast: 19/05/24 to 25/05/24. Timezone: UTC+1.00