Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waning Crescent 6%

05:25

17:45

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 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK

Sun - Rise: 06:01, Set: 20:07, Transit: 13:05. Moon - Rise: 05:25, Set: 17:45. Civil Dark: 20:45 - 05:24. Nautical Dark: 21:32 - 04:36. Astro Dark: 22:27 - 03:40

Total Clouds (% Sky Obscured)

92
94
100
100
65
43
92
96
100
100
66
90
32
35
36
38
37
61
100
100
100
52
31
40

Low Clouds (% Sky Obscured)

80
70
72
50
43
43
56
25
57
44
50
47
32
35
36
38
37
48
48
51
52
47
31
40

Medium Clouds (% Sky Obscured)

52
44
32
55
34
0
78
93
100
100
53
75
0
0
0
0
0
6
100
100
91
0
0
0

High Clouds (% Sky Obscured)

92
94
100
100
10
0
0
2
54
83
55
0
0
0
0
0
2
43
100
100
92
27
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
19
24
19
37
70
78
75
50
63
33
2
0
3
0
0
0
2
3
1
2
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.4
0.3
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
11
11
13
14
15
14
12
10
10
9
10
9
8
7
7
6
5
5
5
5
5
7

Dew Point (°C)

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

Relative Humidity (%)

90
90
87
79
78
55
56
63
67
78
75
77
77
75
77
74
74
74
74
72
73
74
77
76

Pressure (mb)

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

Ozone (du)

347
347
350
357
357
357
357
361
372
389
400
426
435
434
433
426
423
418
416
412
409
405
404
406

Thursday 16

Waning Crescent 2%

05:36

19:15

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
06 Bad
07 Bad

Sun - Rise: 05:59, Set: 20:09, Transit: 13:05. Moon - Rise: 05:36, Set: 19:15. Civil Dark: 20:47 - 05:21. Nautical Dark: 21:35 - 04:33. Astro Dark: 22:30 - 03:37

Total Clouds (% Sky Obscured)

52
44
65
83
86
84
87
93
95
100
100
100
100
100
99
97
91
95
88
98
100
100
100
100

Low Clouds (% Sky Obscured)

52
44
52
59
47
34
25
45
33
30
49
71
60
51
44
65
53
56
50
52
51
29
33
18

Medium Clouds (% Sky Obscured)

0
0
32
36
44
39
46
50
0
75
100
100
100
100
98
94
88
79
76
60
92
100
100
99

High Clouds (% Sky Obscured)

0
0
0
0
0
0
14
26
90
100
100
100
100
100
77
71
45
79
59
91
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
4
17
16
3
1
5
0
3
4
3
1
0
4
8
12
7
14
5
1
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)

11
12
13
13
12
10
10
10
10
9
8
5
4
4
4
3
3
4
5
6
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
62
58
55
56
54
51
47
47
51
51
54
58
62
65
66
67
71
72
78
78
84
84
80

Pressure (mb)

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

Ozone (du)

407
407
409
407
400
392
390
383
379
377
375
374
373
376
374
378
382
374
370
366
365
361
360
361

Friday 17

New Moon 0%

05:51

20:48

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 OK
04 OK
05 OK
06 Bad
07 Bad

Sun - Rise: 05:57, Set: 20:11, Transit: 13:05. Moon - Rise: 05:51, Set: 20:48. Civil Dark: 20:49 - 05:19. Nautical Dark: 21:37 - 04:30. Astro Dark: 22:33 - 03:33

Total Clouds (% Sky Obscured)

98
97
95
95
100
95
100
84
89
97
100
86
86
63
97
99
98
73
47
24
28
40
58
72

Low Clouds (% Sky Obscured)

26
46
58
72
85
79
100
50
46
45
35
57
53
38
26
38
73
57
40
24
28
40
58
66

Medium Clouds (% Sky Obscured)

56
58
82
94
99
90
69
64
86
69
73
53
51
42
46
19
35
23
12
0
0
0
0
0

High Clouds (% Sky Obscured)

88
87
77
33
33
27
22
35
60
61
60
13
30
0
78
96
82
52
22
0
0
0
0
0

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
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
3
4
6
28
29
13
30
22
38
32
9
2
0
1
3
4
1
2
1
2
6
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
9
11
11
10
11
11
14
12
10
11
9
8
8
8
9
10
9
9
9
9
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
7
9
9
9
8
9
9
9
9
8
7
7
5
5
5
5
6
5
5
5
4

Relative Humidity (%)

76
67
63
60
70
72
71
65
68
73
69
71
72
75
77
72
72
76
80
82
84
84
82
79

Pressure (mb)

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

Ozone (du)

361
364
368
369
369
368
370
370
369
369
369
371
372
376
378
382
386
386
387
389
395
404
406
405

Saturday 18

Waxing Crescent 2%

06:12

22:26

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

Sun - Rise: 05:55, Set: 20:13, Transit: 13:05. Moon - Rise: 06:12, Set: 22:26. Civil Dark: 20:51 - 05:16. Nautical Dark: 21:39 - 04:27. Astro Dark: 22:37 - 03:29

Total Clouds (% Sky Obscured)

68
57
45
44
40
42
43
42
25
15
5
6
5
6
8
6
8
9
8
22
42
19
25
28

Low Clouds (% Sky Obscured)

64
56
45
44
40
41
41
41
25
14
1
0
1
1
2
2
2
2
2
2
5
11
16
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
4
4
1
11
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
0
1
1
0
0
2
3
17
37
7
7
6

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 (%)

1
0
2
5
3
2
3
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
70
62
54
49
44
43
40
40
42
45
52
60
64
66
67
70
72
76
78
79
80
82
79

Pressure (mb)

1022
1022
1023
1023
1023
1024
1024
1024
1025
1025
1026
1026
1027
1028
1028
1029
1029
1029
1029
1029
1029
1030
1030
1030

Ozone (du)

406
407
409
406
401
397
394
391
388
388
386
386
386
384
384
386
389
389
388
390
390
391
394
393

Sunday 19

Waxing Crescent 7%

06:44

00:02

08 OK
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
06 Bad
07 Bad

Sun - Rise: 05:52, Set: 20:15, Transit: 13:05. Moon - Rise: 06:44, Set: 00:02. Civil Dark: 20:53 - 05:14. Nautical Dark: 21:42 - 04:25. Astro Dark: 22:40 - 03:25

Total Clouds (% Sky Obscured)

31
54
77
84
78
64
56
54
73
87
100
93
91
91
93
96
96
85
72
57
66
64
59
57

Low Clouds (% Sky Obscured)

28
35
33
31
33
30
25
26
39
49
60
5
5
5
17
35
52
51
49
48
57
60
59
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
18
29
27
19
15
12
9
6
5
7
16
13

High Clouds (% Sky Obscured)

5
26
55
66
65
47
32
17
45
73
100
80
76
71
71
75
78
56
33
11
33
49
50
45

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
2
1
0
0
0
0
0
3
7
5
0
1
0
0
0
0
0
0
0
0
2

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)

3
4
4
4
4
4
4
4
5
6
6
7
8
7
6
5
5
4
4
4
4
4
5
5

Chance of Frost

Temperature (°C)

7
9
11
12
13
14
15
15
15
14
13
12
11
10
9
8
7
6
6
6
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
64
56
51
46
42
40
39
40
44
52
61
64
66
68
71
77
79
82
83
85
86
85
86

Pressure (mb)

1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1027
1027

Ozone (du)

393
394
394
394
394
395
394
393
392
392
393
393
394
395
395
395
396
396
396
396
395
396
396
397

Monday 20

Waxing Crescent 14%

07:34

01:27

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:50, Set: 20:16, Transit: 13:04. Moon - Rise: 07:34, Set: 01:27. Civil Dark: 20:55 - 05:11. Nautical Dark: 21:44 - 04:22. Astro Dark: 22:43 - 03:22

Total Clouds (% Sky Obscured)

55
58
59
57
61
57
49
40
52
63
81
85
93
100
97
92
86
87
93
99
100
100
100
91

Low Clouds (% Sky Obscured)

55
58
59
57
61
57
49
40
43
42
43
44
44
45
39
34
29
34
38
40
29
17
6
2

Medium Clouds (% Sky Obscured)

12
7
5
4
4
10
17
23
18
16
9
10
10
13
17
22
26
35
50
57
57
52
51
56

High Clouds (% Sky Obscured)

41
40
38
36
41
48
49
40
52
63
81
85
93
100
85
70
55
61
74
88
94
96
98
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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
0
8
11
14
11
7
1
4
4
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
74
68
59
50
45
44
44
44
50
54
61
68
74
82
85
88
93
93
91
93
91
89
88

Pressure (mb)

1026
1026
1026
1025
1025
1024
1024
1024
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026

Ozone (du)

397
397
398
397
397
396
396
395
394
395
395
395
396
396
397
397
397
397
397
398
398
399
401
402

Tuesday 21

Waxing Crescent 24%

No Rise

02:30

08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
23 Bad
00 Bad

Sun - Rise: 05:48, Set: 20:18, Transit: 13:04. Moon - Rise: No Rise, Set: 02:30. Civil Dark: 20:57 - 05:09. Nautical Dark: 21:47 - 04:19. Astro Dark: 22:47 - 03:18

Total Clouds (% Sky Obscured)

82
74
53
32
14
12
10
9
6
4
2
6
12
15
35
52
73

Low Clouds (% Sky Obscured)

1
0
0
0
0
2
3
5
3
2
1
1
0
0
13
30
49

Medium Clouds (% Sky Obscured)

56
44
27
12
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

49
25
27
32
14
12
9
4
3
2
0
2
4
5
8
11
14

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
1
-1
-1
-1
-2
-1
-0
0
1
2
3
3
3
2
2
2

Relative Humidity (%)

72
60
50
46
41
37
39
41
42
48
54
62
67
71
75
79
83

Pressure (mb)

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

Ozone (du)

402
401
401
400
400
399
398
397
396
393
390
387
386
386
385
389
393

Forecast for Peacock, Wakefield, United Kingdom (53.68,-1.51)

Generated: 15/04/26 07:37:14. Forecast: 15/04/26 to 21/04/26. Timezone: UTC+1.00