Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 16

New Moon 0%

04:33

21:11

11 OK
12 OK
13 OK
14 OK
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

Sun - Rise: 04:53, Set: 20:49, Transit: 12:52. Moon - Rise: 04:33, Set: 21:11. Civil Dark: 21:33 - 04:09. Nautical Dark: 22:36 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
17
20
45
50
87
95
94
95
96
100
96
72
82
92
100
97
97
98
100
92
97
99
100

Low Clouds (% Sky Obscured)

9
0
0
0
0
0
27
57
69
76
80
59
53
63
61
74
80
78
89
56
77
69
77
54

Medium Clouds (% Sky Obscured)

9
17
20
45
31
53
60
85
91
96
96
93
66
74
88
55
58
60
96
63
23
35
97
100

High Clouds (% Sky Obscured)

0
3
20
45
0
3
3
6
70
60
90
77
17
2
4
0
33
57
63
68
72
91
95
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

21
15
2
2
3
12
4
17
26
35
43
37
45
43
18
25
58
43
44
17
9
21
38
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
14
13
13
12
11
11
10
10
9
9
9
9
9
9
9
9
10
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
51
53
54
55
53
62
64
71
77
83
90
95
96
96
96
96
98
98
96
91
87
80
73

Pressure (mb)

1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1008

Ozone (du)

408
407
406
403
401
399
396
396
394
396
398
400
399
400
404
410
407
395
394
397
402
407
412
415

Sunday 17

Waxing Crescent 1%

05:17

22:43

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

Sun - Rise: 04:52, Set: 20:50, Transit: 12:52. Moon - Rise: 05:17, Set: 22:43. Civil Dark: 21:35 - 04:07. Nautical Dark: 22:38 - 03:03. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
60
80
100
94
100
95
73
72
62
80
77
72
65
70
49
14
73
71
74
73
72

Low Clouds (% Sky Obscured)

57
59
30
26
22
53
5
15
3
10
43
13
48
34
11
5
3
0
0
9
17
36
27
47

Medium Clouds (% Sky Obscured)

100
100
88
60
80
100
94
99
95
73
50
45
50
58
65
55
55
27
4
32
30
30
25
9

High Clouds (% Sky Obscured)

100
100
100
60
72
69
66
96
59
55
50
40
35
20
25
20
1
1
2
35
35
32
4
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
7
6
8
7
9
9
9
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
34
18
20
36
50
65
38
36
32
26
18
22
25
28
33
22
10
4
0
0
1
3
8

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
59
54
50
49
49
56
73
76
81
82
82
85
88
93
96
94
94
96
94
91
87
82
83

Pressure (mb)

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

Ozone (du)

416
416
418
419
419
421
424
425
425
424
425
426
425
426
425
424
428
428
427
426
425
425
421
414

Monday 18

Waxing Crescent 5%

06:22

23:58

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

Sun - Rise: 04:50, Set: 20:52, Transit: 12:52. Moon - Rise: 06:22, Set: 23:58. Civil Dark: 21:37 - 04:05. Nautical Dark: 22:41 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

66
79
97
87
91
79
71
69
45
90
83
67
97
94
92
95
98
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

24
49
54
33
56
57
53
12
0
0
30
0
0
0
0
0
37
40
49
14
29
44
59
67

Medium Clouds (% Sky Obscured)

38
59
55
19
53
44
8
10
9
25
65
30
86
94
92
95
97
97
98
97
95
99
100
100

High Clouds (% Sky Obscured)

0
55
45
26
13
0
0
23
45
82
20
63
63
73
82
90
50
41
93
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
3

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
Light Rain
Light Rain

Precipitation Probability (%)

21
19
29
36
35
30
38
21
5
0
0
0
2
0
0
0
1
9
42
42
44
63
95
94

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
1.2
0.6

Wind Speed/Direction (mph)

12
9
10
11
10
9
9
8
8
7
7
8
8
8
9
9
9
10
11
12
13
15
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
63
61
61
69
71
76
80
87
93
93
95
93
93
93
93
91
93
95
93
93
95
95

Pressure (mb)

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

Ozone (du)

413
420
422
420
415
406
400
395
389
386
383
378
376
373
373
373
375
378
380
382
386
388
389
385

Tuesday 19

Waxing Crescent 12%

07:45

00:51

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 04:49, Set: 20:54, Transit: 12:52. Moon - Rise: 07:45, Set: 00:51. Civil Dark: 21:38 - 04:04. Nautical Dark: 22:43 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
86
59
66
55
45
67
81
88
89
93
94
95
95
96
96
85
76
67
78

Low Clouds (% Sky Obscured)

76
84
90
95
100
81
59
45
41
31
29
32
36
40
52
43
41
43
46
48
36
24
15
23

Medium Clouds (% Sky Obscured)

100
100
92
88
84
79
30
64
16
20
15
17
13
12
75
70
95
95
96
95
85
74
53
12

High Clouds (% Sky Obscured)

100
100
80
33
2
2
1
1
1
0
23
35
30
40
45
40
40
35
28
35
31
32
3
2

ISS Passover

Visibility (miles)

8
9
9
9
9
5
9
7
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

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

Precipitation Probability (%)

68
73
56
50
79
50
38
34
17
18
12
15
15
3
2
11
4
18
23
16
27
26
15
31

Precipitation Amount (mm)

0.2
0.3
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
95
83
84
87
82
83
86
89
92
93
95
95
90
89
87
87
89
92
92
90
90

Pressure (mb)

1009
1009
1008
1008
1008
1008
1008
1008
1008
1009
1010
1010
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1014

Ozone (du)

386
385
383
386
389
393
393
390
390
390
387
381
380
381
381
380
380
382
382
383
382
382
386
380

Wednesday 20

Waxing Crescent 21%

09:16

01:24

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

Sun - Rise: 04:48, Set: 20:55, Transit: 12:52. Moon - Rise: 09:16, Set: 01:24. Civil Dark: 21:40 - 04:02. Nautical Dark: 22:46 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
24
22
20
55
72
71
67
73
80
44
46
52
65
68
79
88
77
53
30
25
21
25
61

Low Clouds (% Sky Obscured)

25
18
22
20
29
30
33
34
39
40
42
38
34
30
22
13
5
13
22
30
21
12
3
2

Medium Clouds (% Sky Obscured)

13
22
18
16
11
10
7
4
10
14
12
8
5
0
7
16
29
23
10
0
1
3
6
14

High Clouds (% Sky Obscured)

1
1
0
0
25
45
45
45
50
50
0
18
41
65
68
79
88
64
32
0
6
12
25
56

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

Precipitation Probability (%)

26
31
33
38
45
39
30
14
18
13
3
2
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

19
19
19
18
17
16
15
14
14
12
9
8
8
8
8
8
8
8
8
8
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
83
77
74
67
67
72
76
77
79
90
95
95
95
96
98
98
98
96
93
93
84
79
74

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1019
1020
1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1024
1024

Ozone (du)

375
375
376
375
372
370
364
364
364
361
362
362
361
358
354
353
351
350
348
346
344
345
346
346

Thursday 21

Waxing Crescent 31%

10:46

01:46

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

Sun - Rise: 04:46, Set: 20:57, Transit: 12:52. Moon - Rise: 10:46, Set: 01:46. Civil Dark: 21:42 - 04:00. Nautical Dark: 22:49 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
100
97
94
92
81
63
40
60
79
99
74
50
25
36
48
60
58
52
43
48
53
58
60

Low Clouds (% Sky Obscured)

2
1
13
25
40
39
37
31
25
19
13
9
4
0
13
26
40
26
13
0
0
0
0
0

Medium Clouds (% Sky Obscured)

25
42
48
54
65
52
30
4
4
4
4
9
14
19
28
37
46
36
24
8
11
11
10
6

High Clouds (% Sky Obscured)

78
100
97
94
92
71
46
21
46
72
95
68
40
13
9
5
0
14
28
41
35
35
58
60

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
3
7
9
10
9
7
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
63
58
60
64
66
70
75
78
83
87
92
93
93
93
95
95
96
95
95
92
86
80
75

Pressure (mb)

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

Ozone (du)

345
344
342
341
340
338
341
343
345
345
345
346
345
345
345
346
346
347
347
346
345
344
343
342

Friday 22

Waxing Crescent 42%

No Rise

02:01

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 04:45, Set: 20:58, Transit: 12:52. Moon - Rise: No Rise, Set: 02:01. Civil Dark: 21:44 - 03:59. Nautical Dark: 22:51 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

63
65
75
86
100
100
100
100
98
97
95
96
98
99
92
85
79
86
93
100

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
5
10
14
10
5
0
0
0
0
4
7
11

Medium Clouds (% Sky Obscured)

5
4
4
6
9
14
17
21
20
19
17
21
25
29
35
42
47
63
79
93

High Clouds (% Sky Obscured)

63
65
75
86
100
100
100
100
92
79
62
73
84
95
84
75
66
71
84
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
1
0
1
1
1
7
8
7
13
18
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
19
23
21
21
21
21
21
17
17
16
16
15
15
13
13
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

68
64
59
61
63
64
68
73
77
82
85
90
92
93
93
95
95
95
93
92

Pressure (mb)

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

Ozone (du)

343
343
344
346
347
349
350
351
353
353
353
353
353
353
353
352
352
352
351
351

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

Generated: 16/05/26 11:36:02. Forecast: 16/05/26 to 22/05/26. Timezone: UTC+1.00