Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 27

Waxing Gibbous 89%

18:45

03:09

21 Good
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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 04:56, Set: 21:14, Transit: 13:06. Moon - Rise: 18:45, Set: 03:09. Civil Dark: 22:00 - 04:10. Nautical Dark: 23:08 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
22
22
100
98
100
43
66
67
96
99
100
98
61
84
90
100
97
41
99
100
100
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
20
25
26
11
0
5
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
17
14
97
49
51
13
13
17
14
5
0
0
0
5
15
18
93
13
22
89
100
76
75

High Clouds (% Sky Obscured)

0
4
0
59
78
100
43
58
56
43
77
96
53
25
65
89
100
89
41
98
100
100
94
37

Met.no Forecast % Total Clouds

18
9
29
20
10
17
9
9
0
7
27
25
0
6
95
98
99
97
99
88
66
37
31
24

Met.no Forecast % Low Clouds

0
0
0
0
0
0
0
0
0
0
3
17
0
0
2
0
0
0
0
0
0
0
0
0

Met.no Forecast % Medium Clouds

0
0
0
11
7
0
0
0
0
2
2
15
0
0
0
0
0
0
1
27
47
14
0
0

Met.no Forecast % High Clouds

18
9
29
11
3
16
9
9
0
6
24
0
0
6
95
98
99
97
99
82
43
26
31
24

7Timer Cloud Cover

30
30
30
30
30
30
80
80
80
70
70
70
80
80
80
90
90
90
90
90
90
90
90
90

7Timer Seeing

50
50
50
50
50
50
50
50
50
30
30
30
20
20
20
20
20
20
30
30
30
50
50
50

7Timer Lifted Index

60
60
60
100
100
100
100
100
100
60
60
60
-40
-40
-40
-60
-60
-60
-60
-60
-60
-40
-40
-40

7Timer Transparency

30
30
30
40
40
40
50
50
50
80
80
80
60
60
60
30
30
30
30
30
30
30
30
30

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

Precipitation Probability (%)

8
47
42
34
58
60
34
48
38
12
4
2
1
0
0
0
0
1
1
0
0
1
12
5

Precipitation Amount (mm)

0
0
0
0
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
20
18
17
15
14
13
13
12
13
14
15
17
20
22
25
27
27
28
27
27
26
24
23

Feels Like (°C)

21
19
17
16
13
13
11
10
11
11
14
15
17
20
22
25
26
26
26
27
26
26
24
23

Dew Point (°C)

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

Relative Humidity (%)

81
81
83
89
89
92
92
93
95
96
95
92
90
85
80
72
66
61
64
67
69
72
74
79

Pressure (mb)

1023
1023
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

334
335
335
334
332
332
333
335
338
338
339
339
339
339
338
335
332
332
332
331
330
328
328
341

Thursday 28

Waxing Gibbous 95%

20:00

03:24

21 Bad
22 OK
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
18 Bad
19 OK
20 OK

Sun - Rise: 04:55, Set: 21:15, Transit: 13:06. Moon - Rise: 20:00, Set: 03:24. Civil Dark: 22:01 - 04:09. Nautical Dark: 23:10 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
25
100
97
100
100
100
100
100
100
100
100
100
100
98
99
70
80
62
56
65
57
45
32

Low Clouds (% Sky Obscured)

0
0
21
19
0
0
0
0
0
0
31
25
45
36
17
30
27
37
42
45
53
53
45
32

Medium Clouds (% Sky Obscured)

54
25
4
14
64
69
72
79
91
97
100
98
100
98
83
79
29
34
24
8
9
3
0
0

High Clouds (% Sky Obscured)

54
25
100
96
100
100
100
100
100
100
100
100
100
100
91
98
61
33
0
0
0
0
1
1

Met.no Forecast % Total Clouds

52
0
2
81
92
74
66
98
100
100
100
100
100
100
100
100
100
56
16
11
5
13
6
1

Met.no Forecast % Low Clouds

0
0
0
0
0
2
1
1
0
3
7
22
9
2
2
0
0
0
0
2
5
13
6
1

Met.no Forecast % Medium Clouds

0
0
0
0
0
0
0
0
0
39
25
44
67
76
100
100
100
56
16
9
0
0
0
0

Met.no Forecast % High Clouds

52
0
1
81
91
73
66
98
100
100
100
100
100
100
100
95
0
0
0
0
0
0
0
0

7Timer Cloud Cover

90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
50
50
50
30
30
30

7Timer Seeing

60
60
60
50
50
50
50
50
50
30
30
30
30
30
30
30
30
30
30
30
30
40
40
40

7Timer Lifted Index

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

7Timer Transparency

30
30
30
60
60
60
70
70
70
50
50
50
40
40
40
20
20
20
20
20
20
30
30
30

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
15
3
0
0
0
0
1
1
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
8
7
6
6
6
6
5
5
5
6
8
9
9
10
11
10
10
10
10
10
9
9
7

Chance of Frost

Temperature (°C)

21
20
18
17
15
15
14
14
13
13
15
16
16
17
19
20
22
23
23
24
24
23
22
20

Feels Like (°C)

21
19
17
17
15
13
13
12
12
12
13
14
14
15
16
17
19
20
21
23
23
22
22
21

Dew Point (°C)

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

Relative Humidity (%)

80
80
92
95
95
86
86
86
89
89
86
82
75
68
63
60
57
54
54
54
56
61
70
76

Pressure (mb)

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

Ozone (du)

332
330
329
329
328
328
328
327
327
326
326
324
323
325
327
330
333
338
339
339
340
340
340
342

Friday 29

Waxing Gibbous 98%

No Rise

03:44

21 Good
22 Good
23 OK
00 OK
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 Bad
19 Bad
20 Bad

Sun - Rise: 04:54, Set: 21:17, Transit: 13:06. Moon - Rise: No Rise, Set: 03:44. Civil Dark: 22:03 - 04:08. Nautical Dark: 23:12 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
4
15
32
29
54
69
67
73
90
100
82
99
93
100
83
85
100
100
98
65
87
84
81

Low Clouds (% Sky Obscured)

14
4
15
28
22
44
53
58
58
34
33
26
0
0
12
0
0
0
0
0
5
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
5
2
0
11
11
4
5
11
17
28
16
57
70
87
89
65
43
33
81

High Clouds (% Sky Obscured)

2
2
13
32
29
35
36
32
24
77
100
65
97
89
100
70
83
97
100
41
50
80
64
48

Met.no Forecast % Total Clouds

2
27
70
79
83
73
81
73
59
81
100
100
98
98
98
48
39
39
39
39
39
39
27
27

Met.no Forecast % Low Clouds

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8

Met.no Forecast % Medium Clouds

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4

Met.no Forecast % High Clouds

2
27
70
79
83
73
81
73
59
81
100
100
98
98
98
48
39
39
39
39
39
39
20
20

7Timer Cloud Cover

20
20
20
30
30
30
90
90
90
80
80
80
90
90
90
80
80
80

7Timer Seeing

60
60
60
60
60
60
60
60
60
30
30
30
30
30
30
30
30
30

7Timer Lifted Index

100
100
100
150
150
150
150
150
150
150
150
150
60
60
60
60
60
60

7Timer Transparency

30
30
30
40
40
40
40
40
40
50
50
50
30
30
30
30
30
30

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

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
5
4
3
2
2
2
1
1
1
1
2
3
4
5
5
6
7
6
8
8
10
10
9

Chance of Frost

Temperature (°C)

18
16
14
13
12
11
10
9
9
9
12
15
16
18
19
20
21
22
22
22
21
21
19
17

Feels Like (°C)

18
16
15
13
11
10
10
9
8
10
12
14
16
17
19
19
21
20
21
20
20
19
18
16

Dew Point (°C)

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

Relative Humidity (%)

83
87
89
89
90
88
90
91
90
91
86
84
78
72
67
62
58
56
56
56
57
65
70
72

Pressure (mb)

1022
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1018
1017
1017
1017
1017
1016

Ozone (du)

340
339
338
338
338
338
338
338
337
337
336
338
339
339
340
340
339
338
338
339
339
340
345
349

Saturday 30

Waxing Gibbous 100%

21:13

04:11

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 04:53, Set: 21:18, Transit: 13:06. Moon - Rise: 21:13, Set: 04:11. Civil Dark: 22:04 - 04:07. Nautical Dark: 23:14 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
83
50
74
94
97
100
95
93
93
93
86
66
91
91
95
84
82
78
76
77
74
78
78

Low Clouds (% Sky Obscured)

0
17
36
56
62
65
69
70
72
75
68
61
54
53
51
50
46
43
41
40
41
39
55
69

Medium Clouds (% Sky Obscured)

59
23
23
27
18
23
5
7
9
11
13
14
15
28
38
49
52
47
42
39
39
38
42
50

High Clouds (% Sky Obscured)

35
25
0
0
27
57
85
62
50
31
32
25
5
40
39
48
3
0
0
0
0
0
0
0

Met.no Forecast % Total Clouds

27
27
27
27
93
93
93
93
93
93
96
96
96
96
96
96
98
98
98
98
98
98
1
1

Met.no Forecast % Low Clouds

8
8
8
8
33
33
33
33
33
33
34
34
34
34
34
34
45
45
45
45
45
45
1
1

Met.no Forecast % Medium Clouds

4
4
4
4
26
26
26
26
26
26
16
16
16
16
16
16
97
97
97
97
97
97
1
1

Met.no Forecast % High Clouds

20
20
20
20
90
90
90
90
90
90
94
94
94
94
94
94
2
2
2
2
2
2
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
7
8
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
4
4
0
1
6
16
7
2
2
3
3
3
5
19
10
21
22
15
11
4
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
84
89
90
83
75
76
76
76
83
82
75
71
68
69
72
64
66
64
68
60
63
67
73

Pressure (mb)

1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

355
359
364
368
371
373
364
356
354
352
351
351
349
349
352
355
359
361
364
358
352
350
347
344

Sunday 31

Full Moon 99%

22:19

04:50

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 04:53, Set: 21:19, Transit: 13:06. Moon - Rise: 22:19, Set: 04:50. Civil Dark: 22:06 - 04:06. Nautical Dark: 23:16 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
71
72
64
70
83
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
71
59
49
58
68
80
83
86
84
89
89
90
88
86
84
77
71
64
61
58
55
51
48

Medium Clouds (% Sky Obscured)

50
45
39
30
36
38
33
51
50
51
80
76
64
69
68
72
55
39
26
48
69
87
69
56

High Clouds (% Sky Obscured)

1
3
7
13
27
51
94
85
88
100
100
100
100
100
100
100
100
100
100
100
100
100
94
88

Met.no Forecast % Total Clouds

1
1
1
1
67
67
67
67
67
67
100
100
100
100
100
100
100
100
100
100
100
100
97
97

Met.no Forecast % Low Clouds

1
1
1
1
38
38
38
38
38
38
97
97
97
97
97
97
94
94
94
94
94
94
89
89

Met.no Forecast % Medium Clouds

1
1
1
1
16
16
16
16
16
16
17
17
17
17
17
17
84
84
84
84
84
84
79
79

Met.no Forecast % High Clouds

0
0
0
0
45
45
45
45
45
45
91
91
91
91
91
91
92
92
92
92
92
92
1
1

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
8
9
9
9
8
7
7
7
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
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
2
1
3
2
1
3
9
44
58
31
11
19
21
20
26
30
34
35
44

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
13
12
11
11
11
10
11
12
12
14
14
14
14
15
15
15
15
16
15
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

82
90
93
93
95
95
95
96
93
92
90
87
85
93
93
88
93
90
90
90
92
92
93
96

Pressure (mb)

1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1007
1007
1006

Ozone (du)

343
343
342
341
341
341
340
341
342
343
344
344
345
348
350
351
353
355
356
358
362
366
370
371

Monday 1

Waning Gibbous 97%

23:14

05:41

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 04:52, Set: 21:20, Transit: 13:06. Moon - Rise: 23:14, Set: 05:41. Civil Dark: 22:07 - 04:05. Nautical Dark: 23:19 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
95
90
86
90
94
99
99
100
100
99
97
95
92
88
84
81
80
79
82
87
92
92
92

Low Clouds (% Sky Obscured)

44
48
50
51
60
68
76
76
75
74
73
73
74
70
63
58
59
61
64
48
29
13
28
42

Medium Clouds (% Sky Obscured)

45
40
31
20
26
31
30
24
18
18
14
13
21
23
27
27
26
24
20
19
20
19
19
20

High Clouds (% Sky Obscured)

83
73
65
59
70
80
90
95
95
95
63
32
0
0
0
0
4
9
14
11
9
6
20
42

Met.no Forecast % Total Clouds

97
97
97
97
68
68
68
68
68
68
100
100
100
100
100
100
100
100
100
100
100
100
91
91

Met.no Forecast % Low Clouds

89
89
89
89
58
58
58
58
58
58
8
8
8
8
8
8
13
13
13
13
13
13
9
9

Met.no Forecast % Medium Clouds

79
79
79
79
6
6
6
6
6
6
84
84
84
84
84
84
31
31
31
31
31
31
25
25

Met.no Forecast % High Clouds

1
1
1
1
26
26
26
26
26
26
100
100
100
100
100
100
100
100
100
100
100
100
89
89

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

4
1
4
7
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

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

Precipitation Probability (%)

73
85
95
92
58
35
11
36
55
62
52
48
31
41
48
44
38
26
21
25
18
13
30
50

Precipitation Amount (mm)

0.6
0.6
0.9
0.8
0.2
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
14
14
14
14
14
14
14
14
14
14
15
16
17
19
19
19
20
19
18
18
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
96
96
96
96
95
95
93
92
90
89
82
76
70
69
68
69
70
71
72
78

Pressure (mb)

1006
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

372
373
380
387
394
395
396
397
396
396
396
391
387
383
379
376
372
370
368
366
362
359
355
353

Tuesday 2

Waning Gibbous 93%

23:56

06:44

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
18 Bad

Sun - Rise: 04:51, Set: 21:21, Transit: 13:07. Moon - Rise: 23:56, Set: 06:44. Civil Dark: 22:08 - 04:04. Nautical Dark: 23:21 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
94
97
100
98
96
94
94
95
96
97
98
100
95
90
86
83
82
79
71
62
52

Low Clouds (% Sky Obscured)

50
58
67
75
75
74
74
81
87
94
83
75
65
65
68
70
60
52
45
43
43
41

Medium Clouds (% Sky Obscured)

20
47
73
100
97
92
88
66
44
24
34
44
53
52
49
45
54
59
63
48
41
35

High Clouds (% Sky Obscured)

59
68
70
61
20
19
17
25
40
55
72
86
100
77
53
30
25
25
25
30
35
35

Met.no Forecast % Total Clouds

91
91
91
91
0
0
0
0
0
0
6
6
6
6
6
6
88
88
88
88
88
88

Met.no Forecast % Low Clouds

9
9
9
9
0
0
0
0
0
0
5
5
5
5
5
5
68
68
68
68
68
68

Met.no Forecast % Medium Clouds

25
25
25
25
0
0
0
0
0
0
2
2
2
2
2
2
18
18
18
18
18
18

Met.no Forecast % High Clouds

89
89
89
89
0
0
0
0
0
0
0
0
0
0
0
0
62
62
62
62
62
62

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
8
7
6
7
8
9
9
8
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

Precipitation Type

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

Precipitation Probability (%)

67
78
90
95
90
85
64
69
68
62
69
84
94
80
66
50
49
48
42
38
34
23

Precipitation Amount (mm)

0.4
0.4
0.5
0.6
0.5
0.5
0.2
0.3
0.3
0.3
0.3
0.5
0.7
0.5
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
90
92
93
95
92
90
87
87
89
92
93
95
98
93
90
86
82
77
72
72
71

Pressure (mb)

1004
1004
1003
1001
1000
998
997
995
995
994
994
995
996
997
997
998
998
998
998
998
998
998

Ozone (du)

352
350
351
353
354
353
352
351
351
352
352
351
350
349
353
356
359
361
363
365
374
382

Forecast for Northwick, Worcestershire, United Kingdom (52.21,-2.22)

Generated: 27/05/26 20:59:34. Forecast: 27/05/26 to 02/06/26. Timezone: UTC+1.00