Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 15

Waning Crescent 0%

04:40

No Set

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
19 Bad

Sun - Rise: 05:28, Set: 21:00, Transit: 13:15. Moon - Rise: 04:40, Set: No Set. Civil Dark: 21:40 - 04:48. Nautical Dark: 22:34 - 03:53. Astro Dark: 23:50 - 02:36

Total Clouds (% Sky Obscured)

81
86
89
92
99
97
98
100
100
99
95
99
99
100
100
100
100
100
100
100
94
100
96
97

Low Clouds (% Sky Obscured)

58
40
35
67
68
69
86
80
91
98
85
92
99
73
66
67
75
80
71
70
64
100
90
94

Medium Clouds (% Sky Obscured)

55
73
75
79
71
66
89
91
52
46
43
98
97
99
100
100
100
90
96
98
50
52
92
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
24
70
70
91
96
100
100
100
100
91
98
87
36
0
16
45

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
25
37
47
58
55
40
35
35
50
52
41
38
27
20
21
33
33
32
37
52
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
13
11
9
6
6
6
6
5
6
6
6
7
7
9
11
11
11
13
12
12
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
77
84
91
93
95
93
95
95
95
96
95
96
96
95
93
95
80
72
77
87
95
95

Pressure (mb)

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

Ozone (du)

379
379
378
377
377
378
382
384
385
384
383
382
381
381
381
380
379
381
382
386
392
396
392
390

Saturday 16

New Moon 1%

05:12

21:20

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
19 Bad

Sun - Rise: 05:27, Set: 21:01, Transit: 13:15. Moon - Rise: 05:12, Set: 21:20. Civil Dark: 21:42 - 04:46. Nautical Dark: 22:36 - 03:51. Astro Dark: 23:54 - 02:32

Total Clouds (% Sky Obscured)

97
93
81
60
75
96
100
82
67
80
100
95
100
100
100
100
100
100
100
100
97
96
93
90

Low Clouds (% Sky Obscured)

73
60
62
57
55
61
65
57
59
71
68
55
57
55
49
59
45
63
34
45
63
47
48
46

Medium Clouds (% Sky Obscured)

61
36
64
34
44
20
3
0
8
55
100
93
100
100
100
100
100
100
100
100
91
90
89
87

High Clouds (% Sky Obscured)

45
63
37
35
40
80
100
66
33
59
100
30
100
100
100
100
100
100
3
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
8
9
8
7
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
None
None
None
None
None
None
None

Precipitation Probability (%)

40
17
34
30
26
8
4
1
5
11
7
12
7
17
22
26
20
30
23
27
32
45
48
43

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
8
6
6
6
6
7
7
6
6
7
7
7
7
8
7
7
7
7
7
6
7
6

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
91
90
91
91
91
91
91
90
90
85
80
75
73
71
66
70
68
72
73
84
87

Pressure (mb)

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

Ozone (du)

392
391
393
396
401
404
407
410
408
410
414
416
418
422
423
423
424
424
425
428
430
430
426
425

Sunday 17

Waxing Crescent 5%

05:59

22:49

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
19 Bad

Sun - Rise: 05:26, Set: 21:03, Transit: 13:15. Moon - Rise: 05:59, Set: 22:49. Civil Dark: 21:43 - 04:45. Nautical Dark: 22:38 - 03:49. Astro Dark: 23:58 - 02:28

Total Clouds (% Sky Obscured)

94
97
99
100
100
100
100
100
88
91
69
60
99
97
95
97
100
99
99
98
99
100
100
100

Low Clouds (% Sky Obscured)

48
33
69
54
54
51
49
60
82
85
69
60
75
76
71
80
85
90
94
97
93
90
86
83

Medium Clouds (% Sky Obscured)

92
96
97
96
95
100
100
100
66
86
56
45
39
93
93
95
100
99
93
87
98
99
100
100

High Clouds (% Sky Obscured)

0
0
0
45
40
40
40
30
40
30
31
4
73
65
55
40
70
50
36
35
53
80
100
100

ISS Passover

Visibility (miles)

7
8
4
2
2
3
8
5
5
6
8
9
8
9
9
9
9
9
6
8
8
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

54
72
95
95
95
87
73
72
73
78
74
69
58
41
28
34
41
57
65
77
90
95
95
95

Precipitation Amount (mm)

0
0.3
0.9
1.2
0.9
0.6
0.3
0.4
0.4
0.4
0.4
0.3
0.2
0
0
0
0
0.4
0.4
0.4
0.6
0.7
1
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
95
98
95
96
96
96
93
95
96
95
88
83
77
71
69
71
80
84
89
95
96
96

Pressure (mb)

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

Ozone (du)

425
430
427
420
415
412
418
419
408
404
399
392
389
387
385
382
379
376
372
370
368
367
365
365

Monday 18

Waxing Crescent 12%

07:05

00:03

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
19 Bad

Sun - Rise: 05:24, Set: 21:04, Transit: 13:15. Moon - Rise: 07:05, Set: 00:03. Civil Dark: 21:45 - 04:43. Nautical Dark: 22:40 - 03:47. Astro Dark: 00:02 - 02:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
67
49
46
37
82
93
95
89
34
56

Low Clouds (% Sky Obscured)

80
77
86
93
100
97
95
92
84
60
62
73
75
74
55
43
46
37
70
79
81
80
34
45

Medium Clouds (% Sky Obscured)

100
100
95
90
46
73
51
55
88
83
75
86
93
90
19
20
16
13
12
7
9
14
22
25

High Clouds (% Sky Obscured)

100
100
100
100
70
65
67
100
100
40
35
95
91
80
23
31
31
22
13
0
2
3
2
14

ISS Passover

Visibility (miles)

4
3
0
0
0
0
0
0
5
9
9
8
5
6
9
9
9
9
5
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

95
95
95
87
90
88
66
51
49
33
27
42
49
31
39
45
47
60
76
73
67
65
55
44

Precipitation Amount (mm)

1.4
0.8
0.5
0.5
0.5
0.6
0.2
0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.6
0.5
0.4
0.4
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
98
100
98
100
96
93
95
95
95
95
95
87
82
75
83
92
93
92
87
89

Pressure (mb)

1009
1009
1008
1008
1007
1007
1007
1006
1006
1006
1006
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
1011
1011
1012

Ozone (du)

368
370
377
385
396
399
393
388
388
390
393
402
406
402
394
391
390
388
390
391
387
381
378
374

Tuesday 19

Waxing Crescent 21%

08:26

00:57

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
19 Bad

Sun - Rise: 05:23, Set: 21:06, Transit: 13:15. Moon - Rise: 08:26, Set: 00:57. Civil Dark: 21:46 - 04:42. Nautical Dark: 22:42 - 03:45. Astro Dark: 00:07 - 02:19

Total Clouds (% Sky Obscured)

85
88
93
94
96
96
96
97
96
97
97
86
76
66
64
64
67
67
70
78
85
93
100
96

Low Clouds (% Sky Obscured)

42
36
53
69
82
89
90
91
91
90
90
83
73
62
50
40
35
43
43
58
60
62
59
54

Medium Clouds (% Sky Obscured)

21
20
22
68
78
52
51
36
30
20
14
3
2
0
10
23
40
30
17
7
5
6
5
5

High Clouds (% Sky Obscured)

25
28
30
25
30
25
15
0
1
2
2
4
4
5
8
9
14
26
38
50
65
82
100
96

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
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 (%)

43
39
28
20
10
20
24
19
27
25
16
18
17
16
15
10
5
8
4
1
4
4
4
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
96
96
96
96
95
90
87
86
83
81
82
79
78
74
73
71
72
72
74
77
81
83

Pressure (mb)

1012
1013
1014
1014
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022

Ozone (du)

369
363
359
355
353
352
353
355
354
352
350
347
345
343
341
339
338
337
336
335
333
333
333
333

Wednesday 20

Waxing Crescent 31%

09:53

01:34

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
19 OK

Sun - Rise: 05:22, Set: 21:07, Transit: 13:15. Moon - Rise: 09:53, Set: 01:34. Civil Dark: 21:48 - 04:40. Nautical Dark: 22:45 - 03:43. Astro Dark: 00:11 - 02:14

Total Clouds (% Sky Obscured)

92
88
72
66
58
70
81
89
94
98
100
96
92
89
94
94
94
87
78
68
55
42
30
20

Low Clouds (% Sky Obscured)

43
36
22
24
58
64
72
75
75
75
75
74
72
71
69
63
62
43
33
28
21
20
17
13

Medium Clouds (% Sky Obscured)

4
8
15
31
48
52
50
49
53
52
63
54
44
35
33
33
34
23
12
1
1
0
0
0

High Clouds (% Sky Obscured)

92
88
72
66
55
70
81
89
67
33
5
22
26
26
13
16
24
23
38
54
37
22
8
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 (%)

2
0
0
0
0
12
14
14
9
4
0
0
2
0
3
2
1
1
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
95
95
93
93
93
93
93
93
93
93
86
79
74
73
72
71
70
71
70
73
77
80

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023

Ozone (du)

335
336
338
338
339
340
340
340
340
340
339
339
338
337
336
335
334
333
337
341
345
346
347
348

Thursday 21

Waxing Crescent 42%

11:19

02:00

20 Good
21 Good
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 Good
05 Good
06 Good
07 OK
08 OK
09 OK
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:21, Set: 21:08, Transit: 13:15. Moon - Rise: 11:19, Set: 02:00. Civil Dark: 21:50 - 04:39. Nautical Dark: 22:47 - 03:42. Astro Dark: 00:16 - 02:09

Total Clouds (% Sky Obscured)

11
2
4
7
8
14
11
9
3
1
0
10
20
33
58
81
98

Low Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
0
0
0
5
12
21
14
13
19

Medium Clouds (% Sky Obscured)

0
0
2
4
5
9
11
9
3
1
0
10
20
33
43
50
57

High Clouds (% Sky Obscured)

4
1
1
2
2
14
11
9
3
1
0
10
20
33
58
60
64

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
92
92
90
90
92
90
92
90
92
92
87
83
81
80
77

Pressure (mb)

1023
1023
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

350
352
354
354
354
354
354
354
354
355
356
357
354
351
348
346
345

Forecast for Bodmin, Cornwall, United Kingdom (50.47,-4.72)

Generated: 15/05/26 20:33:38. Forecast: 15/05/26 to 21/05/26. Timezone: UTC+1.00