Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 11

Waning Crescent 40%

04:29

12:07

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

Sun - Rise: 06:05, Set: 19:48, Transit: 12:57. Moon - Rise: 04:29, Set: 12:07. Civil Dark: 20:24 - 05:27. Nautical Dark: 21:09 - 04:42. Astro Dark: 21:59 - 03:51

Total Clouds (% Sky Obscured)

73
79
83
100
100
100
100
100
95
36
34
0
0
0
0
16
32
35
32
22
22
26
37
60

Low Clouds (% Sky Obscured)

0
61
83
100
100
100
85
5
37
20
29
0
0
0
0
16
32
35
32
22
22
26
37
50

Medium Clouds (% Sky Obscured)

73
79
72
76
81
72
85
90
80
16
8
0
0
0
0
0
0
0
0
0
0
0
0
3

High Clouds (% Sky Obscured)

73
79
83
100
100
100
100
100
45
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
54
88
64
47
51
36
10
19
15
2
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
0.7
0.2
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
13
18
17
17
18
16
15
14
19
19
17
14
14
17
18
19
20
20
20
20
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
4
4
4
3
0
1
3
4
5
5
5
4
2
1
1
1
1
1
0
1
1

Dew Point (°C)

4
4
5
5
5
7
6
4
4
4
3
2
1
1
1
1
-1
0
1
2
2
2
2
2

Relative Humidity (%)

72
70
72
72
74
82
85
85
84
75
58
55
55
59
62
62
59
64
67
71
71
72
74
75

Pressure (mb)

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

Ozone (du)

353
350
348
347
348
349
351
352
355
361
372
390
397
399
400
403
404
410
417
417
413
413
412
411

Sunday 12

Waning Crescent 30%

04:43

13:27

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:03, Set: 19:50, Transit: 12:56. Moon - Rise: 04:43, Set: 13:27. Civil Dark: 20:26 - 05:24. Nautical Dark: 21:11 - 04:39. Astro Dark: 22:01 - 03:48

Total Clouds (% Sky Obscured)

60
71
92
94
55
43
46
54
70
75
95
96
97
100
100
100
100
100
99
91
91
77
92
94

Low Clouds (% Sky Obscured)

46
62
90
94
55
42
42
31
26
37
31
53
46
52
55
30
0
23
24
34
50
60
71
71

Medium Clouds (% Sky Obscured)

0
0
0
6
20
30
31
24
1
3
65
68
58
67
64
46
81
47
51
46
68
68
86
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
30
56
55
63
85
83
68
71
61
55
50
11
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
9
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
1
3
8
29
39
36
37
38
25
5
0
0
0
0
0
4
1
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)

19
19
18
18
19
19
19
18
18
16
16
15
12
9
7
6
7
6
5
3
3
3
3
3

Chance of Frost

Temperature (°C)

7
7
8
8
10
11
12
13
14
14
13
13
12
11
9
8
8
7
6
6
5
5
5
4

Feels Like (°C)

-0
1
2
2
4
6
7
8
9
8
8
8
8
7
6
6
4
4
3
3
5
4
4
2

Dew Point (°C)

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

Relative Humidity (%)

72
74
75
74
63
58
55
50
45
49
55
57
63
70
78
81
81
82
83
85
85
85
86
86

Pressure (mb)

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

Ozone (du)

412
413
414
415
418
423
426
427
423
419
419
420
422
429
432
440
446
453
457
456
456
463
471
476

Monday 13

Waning Crescent 20%

04:54

14:48

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 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 Good
04 Good
05 OK

Sun - Rise: 05:58, Set: 19:52, Transit: 12:56. Moon - Rise: 04:54, Set: 14:48. Civil Dark: 20:28 - 05:22. Nautical Dark: 21:13 - 04:36. Astro Dark: 22:04 - 03:45

Total Clouds (% Sky Obscured)

82
90
97
100
100
100
100
98
85
92
57
49
45
35
25
15
10
9
13
1
1
1
11
21

Low Clouds (% Sky Obscured)

48
38
28
14
9
53
32
28
5
22
37
35
28
18
13
10
10
4
4
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
83
97
100
100
99
100
55
85
92
57
49
45
35
25
15
10
9
13
0
0
0
6
11

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
2
7
6
28
57
75
25
23
11
12
29
28
44
71
51
41
10
15
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.5
0
0
0
0
0
0
0
0.6
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
5
6
8
10
11
12
12
12
11
11
11
11
10
9
8
7
7
7
6
5
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
78
70
68
68
59
59
75
90
80
75
72
77
82
87
90
90
90
93
96
94
94
96

Pressure (mb)

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

Ozone (du)

477
479
479
474
470
468
470
469
469
470
472
473
473
472
473
471
468
465
458
442
433
428
421
415

Tuesday 14

Waning Crescent 12%

05:05

16:10

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

Sun - Rise: 05:56, Set: 19:53, Transit: 12:56. Moon - Rise: 05:05, Set: 16:10. Civil Dark: 20:30 - 05:20. Nautical Dark: 21:15 - 04:34. Astro Dark: 22:07 - 03:41

Total Clouds (% Sky Obscured)

30
40
46
44
86
74
59
46
44
41
83
84
94
99
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

0
4
8
11
14
18
21
32
42
41
67
82
94
89
80
72
68
64
60
70
80
90
88
87

Medium Clouds (% Sky Obscured)

15
13
15
14
17
19
17
12
16
11
16
62
77
97
95
73
91
83
98
97
98
98
96
45

High Clouds (% Sky Obscured)

0
0
0
0
38
31
23
29
42
41
70
27
8
47
76
98
100
100
100
100
100
100
87
75

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
1
2
2
10
15
3
5
10
15
20
20
19
33
36
58
76
78

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
4
6
8
10
11
13
14
14
14
14
14
13
12
11
11
10
11
11
11
10
10
10
10

Feels Like (°C)

2
2
5
7
9
8
10
12
12
12
12
11
11
9
9
9
8
7
7
8
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

94
93
85
77
68
62
55
51
49
47
47
47
57
73
83
85
87
87
88
93
95
96
96
96

Pressure (mb)

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

Ozone (du)

410
406
402
398
393
392
388
382
378
373
369
365
362
357
354
351
350
348
347
345
343
344
350
352

Wednesday 15

Waning Crescent 6%

05:16

17:34

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:54, Set: 19:55, Transit: 12:56. Moon - Rise: 05:16, Set: 17:34. Civil Dark: 20:32 - 05:17. Nautical Dark: 21:17 - 04:31. Astro Dark: 22:10 - 03:38

Total Clouds (% Sky Obscured)

100
100
100
100
97
95
91
88
85
82
82
90
99
99
99
100
89
78
69
68
67
65
59
54

Low Clouds (% Sky Obscured)

87
91
95
99
86
72
57
54
50
47
40
33
26
36
46
56
56
54
53
55
55
53
50
48

Medium Clouds (% Sky Obscured)

66
16
10
6
9
12
16
36
53
62
71
82
94
95
97
99
89
78
69
63
56
42
20
7

High Clouds (% Sky Obscured)

76
100
100
100
75
65
27
26
22
10
9
9
8
5
8
15
22
24
20
13
4
0
0
0

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
Light Rain
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 (%)

85
83
57
14
9
14
2
11
15
19
18
15
7
23
35
47
44
37
27
12
4
0
0
0

Precipitation Amount (mm)

0.5
0.5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
93
86
83
78
85
79
82
85
89
87
87
87
84
84
83
81
80
77
81
85
90
90

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

353
354
354
354
354
355
357
356
356
356
356
356
357
357
360
362
365
369
374
378
383
389
394
398

Thursday 16

Waning Crescent 2%

05:29

19:02

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:52, Set: 19:57, Transit: 12:55. Moon - Rise: 05:29, Set: 19:02. Civil Dark: 20:34 - 05:15. Nautical Dark: 21:20 - 04:28. Astro Dark: 22:13 - 03:35

Total Clouds (% Sky Obscured)

49
58
66
73
66
59
53
68
84
100
99
99
96
95
94
95
96
97
97
89
80
72
79
86

Low Clouds (% Sky Obscured)

46
56
66
73
66
59
53
35
18
0
6
11
17
23
26
22
21
19
21
20
17
10
7
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
2
18
34
45
55
64
71
75
77
79
76
79
72
79
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
32
60
95
96
90
95
94
92
93
79
68
56
60
63
72
72
72

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
2
5
8
11
14
15
16
16
16
14
10
0
1
2
0
0
0
0
0
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)

13
14
14
16
17
17
16
16
15
14
12
11
10
9
7
6
5
6
6
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
81
73
66
62
59
55
56
57
58
64
67
71
75
81
85
84
84
82
84
82
82
85

Pressure (mb)

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

Ozone (du)

402
406
403
400
397
393
389
385
384
382
380
378
377
376
374
373
372
372
372
372
374
376
378
377

Friday 17

New Moon 0%

05:45

20:34

Sun - Rise: 05:49, Set: 19:59, Transit: 12:55. Moon - Rise: 05:45, Set: 20:34. Civil Dark: 20:35 - 05:12. Nautical Dark: 21:22 - 04:26. Astro Dark: 22:16 - 03:31

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 11/04/26 06:07:34. Forecast: 11/04/26 to 17/04/26. Timezone: UTC+1.00