Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 9%

03:33

17:58

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:59, Set: 20:43, Transit: 12:52. Moon - Rise: 03:33, Set: 17:58. Civil Dark: 21:26 - 04:16. Nautical Dark: 22:25 - 03:16. Astro Dark: 00:04 - 01:32

Total Clouds (% Sky Obscured)

72
56
56
55
79
81
90
97
100
100
100
100
100
100
100
100
93
83
83
69
69
46
44
43

Low Clouds (% Sky Obscured)

59
52
47
55
79
80
82
90
86
94
70
60
65
87
86
94
86
66
71
59
69
46
44
43

Medium Clouds (% Sky Obscured)

72
12
7
1
0
7
24
86
98
83
73
91
91
92
100
100
58
56
74
50
51
44
9
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
20
24
34
38
27
4
3
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

27
14
24
16
27
32
30
44
46
31
31
35
52
51
62
74
72
69
69
47
22
13
7
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.3
0.5
0.4
0.3
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
93
94
94
93
87
87
90
88
90
91
85
74
70
64
61
54
55
59
61
58
61
66

Pressure (mb)

999
999
999
999
999
999
999
999
999
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

439
437
437
437
435
434
435
437
438
439
439
438
438
438
438
438
436
434
432
432
432
435
439
440

Thursday 14

Waning Crescent 3%

03:47

No Set

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

Sun - Rise: 04:58, Set: 20:45, Transit: 12:52. Moon - Rise: 03:47, Set: No Set. Civil Dark: 21:28 - 04:14. Nautical Dark: 22:28 - 03:14. Astro Dark: 00:12 - 01:22

Total Clouds (% Sky Obscured)

35
79
94
92
97
100
99
100
100
100
97
98
100
100
99
100
99
99
98
98
96
99
41
39

Low Clouds (% Sky Obscured)

28
36
39
33
43
34
44
39
58
69
77
42
43
40
59
69
58
65
46
64
30
15
0
0

Medium Clouds (% Sky Obscured)

35
74
64
77
96
100
98
100
100
99
88
89
96
99
96
96
97
89
86
92
65
85
33
39

High Clouds (% Sky Obscured)

0
21
77
68
85
90
92
100
99
95
61
71
96
96
80
85
56
28
29
35
82
69
10
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
6
5
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
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

10
9
11
10
11
13
9
12
15
24
31
31
44
55
62
59
54
42
31
35
31
4
2
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
9
7
7
7
7
7
9
11
11
11
11
12
14
15
14
14
14
14
15
14
14
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
4
3
2
2
2
3
2
2
1
2
2
3
3
3
3
3
4
5
5
5
5
6
6

Dew Point (°C)

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

Relative Humidity (%)

73
81
88
86
86
83
81
76
72
76
81
82
81
82
85
85
82
75
69
62
61
60
60
62

Pressure (mb)

1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1008

Ozone (du)

441
439
435
432
430
430
429
427
427
427
428
431
429
428
425
423
420
417
416
415
416
415
415
415

Friday 15

Waning Crescent 0%

04:07

19:32

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

Sun - Rise: 04:56, Set: 20:46, Transit: 12:52. Moon - Rise: 04:07, Set: 19:32. Civil Dark: 21:30 - 04:13. Nautical Dark: 22:30 - 03:11. Astro Dark: 00:22 - 01:06

Total Clouds (% Sky Obscured)

37
55
75
78
71
63
83
87
62
67
63
58
53
71
53
91
91
85
91
93
94
93
92
80

Low Clouds (% Sky Obscured)

0
9
10
37
37
27
28
31
0
0
0
0
0
0
38
48
85
63
63
62
62
63
63
60

Medium Clouds (% Sky Obscured)

37
53
67
65
53
31
31
16
6
9
6
7
8
16
9
20
31
32
37
38
43
47
44
44

High Clouds (% Sky Obscured)

9
5
5
4
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
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
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
3
3
4
3
1
3
5
15
40
33
32
27
25
13
9
10
10
5

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
5
3
4
4
4
5
5
5
5
5
5
6
7
8
10
10
10
10
11
12
11
11
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
3
2
2
2
2
1
0
1
0
1
2
3
3
3
3
3
2
2
3
2
3
3

Relative Humidity (%)

69
73
78
78
80
82
83
78
71
73
73
76
74
74
67
62
56
52
48
47
52
49
52
55

Pressure (mb)

1008
1008
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

417
419
421
421
423
424
424
424
424
427
431
430
424
418
414
412
412
411
409
408
407
405
404
402

Saturday 16

New Moon 1%

04:36

21:09

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:55, Set: 20:48, Transit: 12:52. Moon - Rise: 04:36, Set: 21:09. Civil Dark: 21:31 - 04:11. Nautical Dark: 22:33 - 03:09. Astro Dark: 00:38 - N/A

Total Clouds (% Sky Obscured)

94
97
100
98
98
99
97
96
92
96
97
98
99
99
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

71
78
86
84
82
81
77
70
61
72
78
85
81
79
76
67
59
50
56
63
67
63
58
54

Medium Clouds (% Sky Obscured)

94
97
100
86
46
97
81
92
82
86
92
93
97
98
100
99
100
100
100
100
100
100
99
98

High Clouds (% Sky Obscured)

58
49
25
18
10
21
3
2
0
2
3
32
59
82
100
100
100
100
100
100
100
89
78
68

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
4
2
4
4
9
8

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

7
10
16
23
29
38
33
24
9
24
29
27
20
17
11
24
39
60
76
81
74
72
73
78

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.5
0.4
0.4
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
69
70
75
78
75
72
80
82
90
87
91
90
88
87
87
84
81
78
87
89
92
92
84

Pressure (mb)

1008
1008
1008
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1008
1008
1007
1007
1007
1007
1008
1008

Ozone (du)

400
399
398
397
397
397
397
400
405
410
414
410
407
406
404
404
406
408
407
412
416
418
419
421

Sunday 17

Waxing Crescent 5%

05:20

22:41

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:53, Set: 20:49, Transit: 12:52. Moon - Rise: 05:20, Set: 22:41. Civil Dark: 21:33 - 04:09. Nautical Dark: 22:36 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
100
100
81
64
50
40
42
56
100
84
93
99
97
95
94
97
98
98
86
73
61

Low Clouds (% Sky Obscured)

49
44
38
39
42
43
42
42
37
42
56
77
4
7
10
9
14
19
18
16
18
14
13
9

Medium Clouds (% Sky Obscured)

99
99
99
100
100
46
19
15
10
11
19
100
78
77
75
73
72
70
68
66
67
59
50
35

High Clouds (% Sky Obscured)

53
41
3
2
1
0
0
0
0
13
27
46
24
40
57
63
69
74
57
44
32
32
29
21

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

Light Rain
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 (%)

68
50
35
36
31
15
16
11
4
4
2
2
22
36
51
55
48
29
33
39
44
48
49
48

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
7
6
6
5
5
5
5
4
5
5
5
5
6
7
7
7
8
13
12
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

87
88
88
90
91
91
93
94
93
94
94
96
91
91
91
91
81
74
67
70
74
78
80
82

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1013

Ozone (du)

424
427
431
435
436
435
433
432
432
433
433
433
432
432
432
432
430
427
425
416
407
398
396
393

Monday 18

Waxing Crescent 12%

06:25

23:56

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:52, Set: 20:51, Transit: 12:52. Moon - Rise: 06:25, Set: 23:56. Civil Dark: 21:35 - 04:07. Nautical Dark: 22:38 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
87
99
100
100
100
98
95
93
96
98
100
100
100
100
100
100
100
98
95
93
92
91
92

Low Clouds (% Sky Obscured)

8
8
8
17
24
31
31
31
33
29
26
40
51
57
63
62
59
56
49
45
40
53
68
83

Medium Clouds (% Sky Obscured)

31
29
29
48
70
87
83
75
72
79
87
94
91
89
85
72
63
55
61
67
73
66
47
34

High Clouds (% Sky Obscured)

44
71
99
95
90
84
74
62
50
59
77
89
85
77
76
76
75
70
55
41
27
23
19
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
9
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
0
0

Precipitation Type

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

Precipitation Probability (%)

46
42
14
17
11
0
1
1
0
5
11
16
39
50
50
49
43
34
42
48
52
49
46
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
13
12
11
10
9
9
9
8
8
9
9
10
10
11
11
13
14
14
15
16
17
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
92
95
95
95
96
96
95
95
95
95
96
96
95
96
95
92
90
86
82
77
79
79

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1013
1013

Ozone (du)

391
392
393
394
394
395
395
394
393
392
392
391
390
389
388
388
390
392
395
392
389
386
388
390

Tuesday 19

Waxing Crescent 21%

07:48

00:49

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: 04:51, Set: 20:52, Transit: 12:52. Moon - Rise: 07:48, Set: 00:49. Civil Dark: 21:37 - 04:06. Nautical Dark: 22:41 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
88
87
83
78
74
71
71
70
77
85
92
89
87
84
86
89
92

Low Clouds (% Sky Obscured)

80
72
69
67
64
62
57
52
47
58
69
79
73
73
69
63
59
56

Medium Clouds (% Sky Obscured)

32
26
40
37
29
22
23
24
23
33
51
66
62
56
52
45
39
29

High Clouds (% Sky Obscured)

6
12
16
13
10
2
10
25
36
36
39
29
10
5
3
3
4
6

ISS Passover

Visibility (miles)

9
8
7
6
7
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
31
23
23
21
16
12
6
1
3
2
0
0
0
0
1
5
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
11
11
11
11
10
11
11
11
11
12
12
12
12

Relative Humidity (%)

80
86
90
96
96
96
96
96
96
96
95
93
90
86
82
77
75
75

Pressure (mb)

1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1018
1019
1019
1019

Ozone (du)

393
390
387
384
383
382
381
380
378
376
377
377
378
373
368
363
359
355

Forecast for Yaxham, Norfolk, United Kingdom (52.66,0.96)

Generated: 13/05/26 19:18:35. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+1.00