Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 14

Waning Crescent 9%

04:10

18:10

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

Sun - Rise: 05:22, Set: 20:53, Transit: 13:08. Moon - Rise: 04:10, Set: 18:10. Civil Dark: 21:33 - 04:42. Nautical Dark: 22:27 - 03:47. Astro Dark: 23:43 - 02:29

Total Clouds (% Sky Obscured)

61
58
64
63
99
94
95
100
98
67
49
39
33
76
18
0
26
40
56
31
41
59
49
42

Low Clouds (% Sky Obscured)

33
54
63
48
55
59
75
60
55
42
46
29
0
23
18
0
0
39
40
31
41
52
41
42

Medium Clouds (% Sky Obscured)

0
29
5
21
81
88
84
100
81
60
48
39
33
32
2
0
0
3
46
4
7
59
9
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
21
4
4
4
39
0
0
0
0
26
17
14
6
2
10
12
1

ISS Passover

Visibility (miles)

9
9
8
8
6
5
5
4
5
6
6
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
44
48
55
62
65
71
80
73
67
65
48
34
15
8
3
2
1
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
14
17
17
17
17
17
17
17
17
17
16
14
11
10
9
9
9
8
8
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
4
5
7
6
6
7
6
7
7
6
5
4
5
5
5
3
4
4
4
3
2
4

Dew Point (°C)

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

Relative Humidity (%)

74
74
73
69
67
70
70
72
76
79
81
81
82
87
87
87
88
90
91
93
93
91
90
90

Pressure (mb)

1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1004
1004
1005
1006
1006
1006
1007
1007
1008
1008
1009
1009

Ozone (du)

429
428
426
426
427
427
427
428
426
428
430
428
428
429
427
424
419
417
414
414
412
411
412
411

Friday 15

Waning Crescent 3%

04:32

19:41

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

Sun - Rise: 05:21, Set: 20:54, Transit: 13:08. Moon - Rise: 04:32, Set: 19:41. Civil Dark: 21:35 - 04:40. Nautical Dark: 22:29 - 03:45. Astro Dark: 23:47 - 02:25

Total Clouds (% Sky Obscured)

73
61
62
59
100
96
98
58
31
27
7
15
30
35
20
15
31
39
50
83
89
86
86
69

Low Clouds (% Sky Obscured)

73
61
62
37
34
6
57
43
26
4
0
12
0
0
0
0
0
0
6
0
26
53
73
69

Medium Clouds (% Sky Obscured)

35
1
16
26
50
45
40
0
0
0
0
0
0
0
0
0
17
26
36
69
65
50
78
44

High Clouds (% Sky Obscured)

1
0
0
0
0
13
15
0
0
0
0
0
0
1
1
1
0
0
0
2
2
3
3
3

ISS Passover

Visibility (miles)

9
9
9
7
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
21
41
41
36
24
8
5
5
4
3
1
1
0
0
0
0
0
0
4
17
23
20

Precipitation Amount (mm)

0
0
0
0.2
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
10
9
8
7
7
9
11
13
16
15
15
13
11
10
9
8
7
7
6
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
4
7
7
6
4
4
4
5
5
5
3
2
1
2
2
2
3
3
3
3
4

Relative Humidity (%)

81
74
66
63
75
70
62
56
55
55
61
65
69
64
61
61
65
68
70
82
85
85
85
79

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

409
411
414
417
421
424
425
423
422
419
416
413
410
407
404
404
404
402
401
400
397
395
392
389

Saturday 16

New Moon 0%

05:04

21:15

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: 05:19, Set: 20:56, Transit: 13:08. Moon - Rise: 05:04, Set: 21:15. Civil Dark: 21:36 - 04:39. Nautical Dark: 22:31 - 03:43. Astro Dark: 23:51 - 02:21

Total Clouds (% Sky Obscured)

75
65
85
96
99
94
97
100
100
100
100
97
99
97
93
100
92
90
87
83
88
94
100
97

Low Clouds (% Sky Obscured)

57
40
85
96
99
91
95
82
92
67
72
68
73
61
85
62
86
75
61
53
45
40
32
39

Medium Clouds (% Sky Obscured)

45
45
48
54
49
60
75
87
95
99
97
95
97
94
89
99
88
39
83
79
81
92
100
85

High Clouds (% Sky Obscured)

0
0
0
14
43
48
64
59
99
100
100
53
63
36
45
5
0
0
0
24
53
75
100
96

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

5
6
7
21
40
35
44
47
52
45
43
47
42
44
62
45
34
30
59
58
34
22
10
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
67
63
62
64
66
73
79
83
87
92
93
95
93
93
95
91
90
91
93
93
91
95
93

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1010
1010

Ozone (du)

389
389
389
389
391
390
388
386
388
389
387
388
390
391
393
397
403
404
405
400
399
402
405
410

Sunday 17

Waxing Crescent 1%

05:51

22:44

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: 05:18, Set: 20:57, Transit: 13:08. Moon - Rise: 05:51, Set: 22:44. Civil Dark: 21:38 - 04:37. Nautical Dark: 22:34 - 03:41. Astro Dark: 23:56 - 02:16

Total Clouds (% Sky Obscured)

100
100
97
95
92
91
92
63
76
64
35
77
92
100
100
100
100
93
58
53
64
68
69
70

Low Clouds (% Sky Obscured)

51
57
56
53
56
61
54
48
49
41
32
27
18
14
12
15
18
18
6
8
18
30
42
57

Medium Clouds (% Sky Obscured)

86
100
91
82
75
76
81
48
27
27
22
44
56
45
53
54
70
71
42
49
54
55
55
62

High Clouds (% Sky Obscured)

100
100
75
57
6
0
0
0
0
0
0
27
80
65
60
65
70
59
53
43
53
59
65
57

ISS Passover

Visibility (miles)

8
9
7
9
8
5
6
7
9
7
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
7
23
32
43
57
59
48
43
34
30
32
32
22
29
28
19
10
7
6
10
8
7
21

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
86
75
69
68
70
68
59
69
74
79
84
88
88
93
91
90
91
91
90
90
90
90

Pressure (mb)

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

Ozone (du)

415
419
421
423
426
428
432
432
431
430
428
426
425
427
429
432
435
438
440
441
436
423
415
410

Monday 18

Waxing Crescent 5%

06:57

23:58

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: 05:17, Set: 20:59, Transit: 13:08. Moon - Rise: 06:57, Set: 23:58. Civil Dark: 21:40 - 04:36. Nautical Dark: 22:36 - 03:39. Astro Dark: 00:00 - 02:12

Total Clouds (% Sky Obscured)

80
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
95
96

Low Clouds (% Sky Obscured)

73
87
90
93
96
97
99
100
97
95
92
96
98
100
100
100
100
100
100
100
95
90
85
87

Medium Clouds (% Sky Obscured)

62
97
100
99
100
100
100
100
100
100
100
100
100
100
97
95
94
73
55
35
35
30
20
19

High Clouds (% Sky Obscured)

62
75
82
91
100
100
95
87
100
100
100
89
92
97
85
73
56
65
66
71
76
81
94
96

ISS Passover

Visibility (miles)

9
9
9
8
7
9
9
9
9
5
4
3
3
3
3
3
2
1
2
2
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

36
55
72
93
95
95
95
95
95
95
95
95
95
95
95
95
93
89
83
69
95
95
95
95

Precipitation Amount (mm)

0
0.2
0.3
0.6
1.2
0.7
1
1
0.6
0.7
0.7
1
1.1
1.2
0.8
0.5
0.5
0.5
0.5
0.3
0.8
1.4
2.7
1.4

Wind Speed/Direction (mph)

12
14
16
18
20
20
19
19
19
18
18
17
22
22
22
22
22
22
21
20
19
19
18
18

Chance of Frost

Temperature (°C)

11
11
12
12
12
11
12
13
13
12
12
12
11
12
12
12
12
12
12
12
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
83
79
80
81
87
87
79
81
90
92
95
95
95
95
95
96
96
96
96
96
95
96
95

Pressure (mb)

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

Ozone (du)

405
401
399
397
393
388
386
386
382
381
378
377
376
376
375
378
382
386
384
381
379
379
379
379

Tuesday 19

Waxing Crescent 12%

No Rise

00:52

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: 05:16, Set: 21:00, Transit: 13:08. Moon - Rise: No Rise, Set: 00:52. Civil Dark: 21:41 - 04:34. Nautical Dark: 22:38 - 03:37. Astro Dark: 00:05 - 02:07

Total Clouds (% Sky Obscured)

96
96
91
88
85
86
81
81
70
58
47
64
81
97
89
81
73
69
67
65
67
70
78
84

Low Clouds (% Sky Obscured)

89
91
88
88
85
79
74
62
59
55
47
57
59
60
60
63
65
69
67
65
67
70
73
73

Medium Clouds (% Sky Obscured)

32
48
47
50
51
41
33
24
17
8
1
4
9
14
11
7
2
8
14
24
15
7
2
5

High Clouds (% Sky Obscured)

96
96
91
88
85
67
33
0
0
0
0
29
51
57
38
20
1
1
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

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

Precipitation Probability (%)

95
95
95
95
95
82
66
41
42
33
22
26
29
35
34
31
29
21
15
3
9
11
5
10

Precipitation Amount (mm)

1.3
1
0.8
1
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
86
83
83
82
82
84
84
86
89
92
93
93
95
95
93
93
92
92
91
90
88
86
83

Pressure (mb)

1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017

Ozone (du)

379
379
379
379
378
377
379
382
384
384
383
383
384
385
386
385
384
384
384
385
385
383
382
380

Wednesday 20

Waxing Crescent 21%

08:18

01:29

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 Bad
23 Bad
00 Bad

Sun - Rise: 05:14, Set: 21:01, Transit: 13:08. Moon - Rise: 08:18, Set: 01:29. Civil Dark: 21:43 - 04:33. Nautical Dark: 22:40 - 03:35. Astro Dark: 00:10 - 02:02

Total Clouds (% Sky Obscured)

90
97
94
89
84
85
92
100
78
59
42
47
41
26
51
74
100

Low Clouds (% Sky Obscured)

72
70
68
66
61
60
60
61
51
41
30
35
29
22
19
19
20

Medium Clouds (% Sky Obscured)

8
14
14
12
10
7
4
0
0
0
0
11
25
26
41
42
40

High Clouds (% Sky Obscured)

0
0
0
0
0
32
65
97
65
34
3
31
38
26
44
71
99

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 (%)

12
5
17
19
19
20
20
19
15
13
9
7
4
0
3
4
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
14
14
14
13
13
13
13
12
12
11
11
9
7
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
77
76
75
75
75
75
75
77
77
78
79
83
86
92
90
90

Pressure (mb)

1018
1018
1019
1019
1020
1021
1021
1021
1022
1022
1022
1023
1023
1024
1025
1025
1025

Ozone (du)

377
375
373
370
366
363
359
356
352
348
345
341
340
338
337
336
335

Forecast for Beer, Devon, United Kingdom (50.70,-3.09)

Generated: 14/05/26 07:02:10. Forecast: 14/05/26 to 20/05/26. Timezone: UTC+1.00