Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 26

Waxing Gibbous 82%

16:04

02:42

13 OK
14 OK
15 OK
16 OK
17 OK
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
12 Bad

Sun - Rise: 04:40, Set: 21:04, Transit: 12:53. Moon - Rise: 16:04, Set: 02:42. Civil Dark: 21:51 - 03:53. Nautical Dark: 23:02 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
9
22
58
47
72
70
92
100
100
74
80
86
80
67
80
64
82
79
78
78
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
11
0
26
39
44
42
30
43
55
60
58
58
55
46
53
41
42
38
60

Medium Clouds (% Sky Obscured)

0
0
0
0
12
28
28
35
70
80
28
29
25
27
44
38
23
21
12
22
23
19
23
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
7
70
70
89
100
94
16
14
3
3
3
59
64
59
43
47
63
56

ISS Passover

Visibility (miles)

9
9
9
1
1
0
1
6
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
6
3
6
22
64
95
62
70
76
34
36
36
12
5
3
2
0
1
2
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
1
0.4
0.7
0.8
0
0
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
31
31
29
26
23
21
18
16
15
15
14
13
13
12
12
12
12
13
14
15
16
17
18

Feels Like (°C)

32
33
33
32
27
24
22
19
16
14
13
12
12
12
11
11
11
11
12
12
13
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

44
43
42
47
63
73
79
89
93
95
93
95
95
95
95
93
95
95
87
79
69
61
57
55

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030

Ozone (du)

321
322
322
321
322
323
323
322
321
323
326
327
327
328
329
329
328
328
327
327
328
327
326
327

Wednesday 27

Waxing Gibbous 89%

17:19

02:53

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 OK
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 04:39, Set: 21:05, Transit: 12:53. Moon - Rise: 17:19, Set: 02:53. Civil Dark: 21:52 - 03:52. Nautical Dark: 23:04 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

75
59
66
81
73
67
62
62
51
49
90
78
63
42
49
70
46
31
23
59
92
88
66
78

Low Clouds (% Sky Obscured)

54
51
55
0
38
55
43
33
0
31
35
5
47
29
46
22
43
31
0
38
0
0
11
0

Medium Clouds (% Sky Obscured)

11
10
10
10
10
12
19
31
34
26
78
53
30
30
33
27
24
30
23
59
76
73
46
46

High Clouds (% Sky Obscured)

52
30
27
74
66
55
29
23
17
15
13
14
28
4
29
70
36
30
4
59
74
68
62
60

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
3
14
1
3
3
13
44
7
15
18
36
22
21
27
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
15
14
13
13
11
10
9
9
9
8
9
9
9
9
11
10
11
11
13
14
17

Dew Point (°C)

9
9
9
9
8
8
8
8
7
7
7
7
7
7
8
8
8
8
9
9
8
8
8
9

Relative Humidity (%)

53
53
55
57
57
60
66
72
76
78
78
78
78
80
83
84
85
84
77
71
64
59
54
52

Pressure (mb)

1030
1030
1029
1029
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1027
1026
1025
1026
1026
1025
1025

Ozone (du)

327
326
326
325
323
323
323
325
327
328
329
332
333
333
333
335
336
337
339
339
338
337
338
340

Thursday 28

Waxing Gibbous 95%

18:35

03:07

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

Sun - Rise: 04:38, Set: 21:06, Transit: 12:53. Moon - Rise: 18:35, Set: 03:07. Civil Dark: 21:54 - 03:50. Nautical Dark: 23:07 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
25
8
86
29
92
68
73
93
100
95
100
97
90
48
100
58
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

42
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

37
22
2
0
0
13
15
9
14
26
25
24
89
61
45
48
58
76
77
50
48
35
91
100

High Clouds (% Sky Obscured)

25
3
6
34
29
92
68
73
93
100
89
100
34
29
48
100
58
100
100
100
100
100
100
100

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 (%)

2
1
3
12
0
0
0
0
0
0
0
0
0
6
0
3
0
0
1
5
9
12
9
20

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
14
15
14
14
12
11
10
9
9
7
7
6
5
6
6
7
6
6
7
7
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
19
20
19
19
17
16
15
13
12
12
13
12
14
14
13
14
16
18
19
21
22
22
23

Dew Point (°C)

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

Relative Humidity (%)

51
51
51
51
52
57
63
70
70
66
68
66
67
72
75
76
82
83
82
76
67
61
57
55

Pressure (mb)

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

Ozone (du)

342
342
344
343
340
338
337
336
334
335
334
334
341
341
337
335
333
331
330
329
329
328
328
328

Friday 29

Waxing Gibbous 98%

19:51

03:26

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

Sun - Rise: 04:37, Set: 21:07, Transit: 12:53. Moon - Rise: 19:51, Set: 03:26. Civil Dark: 21:55 - 03:49. Nautical Dark: 23:09 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
92
86
58
73
75
24
13
18
15
73
75
74
71
71
75
75
72
4

Low Clouds (% Sky Obscured)

0
0
0
2
4
5
12
16
24
20
19
16
11
6
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
98
100
100
100
92
86
47
73
74
10
7
9
7
4
4
4
4
3
2
1
0
0

High Clouds (% Sky Obscured)

100
100
100
78
47
15
15
6
0
2
3
3
0
3
3
41
43
53
49
50
46
39
32
2

ISS Passover

Visibility (miles)

8
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
5
2
4
6
6
9
19
12
7
1
0
1
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
7
11
8
6
7
6
5
4
5
4
5
5
5
5
5
5
4
5
5
6
6
7

Chance of Frost

Temperature (°C)

25
25
24
24
23
22
21
19
18
17
16
15
14
13
13
12
13
13
15
17
19
20
22
23

Feels Like (°C)

23
23
24
23
23
23
21
18
17
16
16
14
13
13
12
11
11
12
14
15
18
19
22
23

Dew Point (°C)

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

Relative Humidity (%)

56
57
64
58
61
65
74
72
68
67
77
82
86
87
87
84
80
79
75
68
62
59
55
53

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

327
328
329
329
330
331
334
340
342
341
341
343
342
340
339
338
337
336
337
335
334
335
339
340

Saturday 30

Waxing Gibbous 100%

21:04

03:53

13 Good
14 Good
15 OK
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
12 Bad

Sun - Rise: 04:36, Set: 21:09, Transit: 12:53. Moon - Rise: 21:04, Set: 03:53. Civil Dark: 21:57 - 03:48. Nautical Dark: 23:12 - 02:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

8
5
39
49
82
98
99
99
100
100
100
100
100
100
100
96
92
89
78
67
61
72
76
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
7
15
22
29
36
43
48
54
59
47
34
23
44
58
70

Medium Clouds (% Sky Obscured)

1
0
0
3
4
4
7
7
19
92
24
100
88
79
74
80
78
83
78
67
61
72
75
57

High Clouds (% Sky Obscured)

3
2
26
45
81
98
99
99
100
95
90
83
84
90
98
67
36
5
5
5
15
24
22
21

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
6
2
9
5
6
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
2
25
50
60
65
60
36
43
41
40
46
54
59
46
23
10
31
43
51

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
8
10
11
12
10
9
9
8
8
8
8
7
6
5
3
3
6
9
11
14
14
13

Chance of Frost

Temperature (°C)

23
24
24
24
23
21
20
18
16
14
14
14
14
14
14
14
15
15
16
17
17
18
18
17

Feels Like (°C)

25
26
26
25
21
19
18
17
15
14
13
13
13
13
13
13
13
12
12
16
17
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

53
51
51
54
60
67
70
82
92
93
92
95
96
96
96
96
96
95
93
90
88
85
88
90

Pressure (mb)

1020
1019
1019
1018
1018
1017
1017
1017
1016
1016
1015
1015
1014
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013

Ozone (du)

339
337
337
338
338
339
339
339
339
338
341
345
356
352
348
344
343
343
343
342
342
342
345
348

Sunday 31

Full Moon 99%

22:11

04:30

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

Sun - Rise: 04:36, Set: 21:10, Transit: 12:53. Moon - Rise: 22:11, Set: 04:30. Civil Dark: 21:58 - 03:47. Nautical Dark: 23:14 - 02:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
93
100
100
100
100
97
95
97
89
80
72
69
67
64
47
26
20
43
66
89
93
97
100

Low Clouds (% Sky Obscured)

53
33
10
19
32
43
49
55
61
60
58
54
56
55
54
47
26
20
31
27
26
49
74
98

Medium Clouds (% Sky Obscured)

52
54
55
64
79
96
78
57
36
39
38
40
33
25
18
11
6
2
23
48
75
71
61
49

High Clouds (% Sky Obscured)

39
57
75
82
88
90
85
76
70
50
25
0
0
0
0
0
0
0
5
15
46
54
60
66

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 (%)

46
34
10
18
18
16
17
13
1
7
5
0
0
0
0
0
0
0
0
0
0
5
10
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
15
16
17
16
16
15
16
15
14
14
14
14
13
13
13
12
11
11
13
13
12
14
14

Dew Point (°C)

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

Relative Humidity (%)

92
92
93
93
92
90
90
92
92
93
95
93
95
93
93
93
92
89
89
79
70
63
62
62

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

351
354
357
361
363
365
366
360
353
347
346
345
344
344
344
344
343
342
341
339
337
335
333
330

Monday 1

Waning Gibbous 97%

23:06

05:21

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

Sun - Rise: 04:35, Set: 21:11, Transit: 12:53. Moon - Rise: 23:06, Set: 05:21. Civil Dark: 22:00 - 03:46. Nautical Dark: 23:16 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
81
62
43
61
80
99
99
100
100
100
99
98
99
100
100

Low Clouds (% Sky Obscured)

92
87
82
57
32
5
22
39
55
50
42
34
32
29
28
36
40
44

Medium Clouds (% Sky Obscured)

58
54
30
17
19
22
40
59
78
83
89
94
87
80
72
78
84
91

High Clouds (% Sky Obscured)

76
86
97
80
60
32
49
71
89
89
88
88
79
69
61
63
57
30

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

10
7
4
16
25
28
31
39
47
43
34
20
16
13
8
11
18
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
62
63
66
68
73
75
78
83
88
89
89
89
92
92
93
90
89

Pressure (mb)

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

Ozone (du)

327
327
326
326
326
327
327
328
328
329
329
329
329
330
331
332
333
333

Forecast for Wiveton, Norfolk, United Kingdom (52.94,1.03)

Generated: 26/05/26 12:50:16. Forecast: 26/05/26 to 01/06/26. Timezone: UTC+1.00