Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 16

New Moon 0%

05:08

21:17

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 OK
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:23, Set: 20:58, Transit: 13:11. Moon - Rise: 05:08, Set: 21:17. Civil Dark: 21:39 - 04:42. Nautical Dark: 22:33 - 03:47. Astro Dark: 23:52 - 02:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
90
64
63
71
52
85
97
99
100
100
100
100
34
63
100
100

Low Clouds (% Sky Obscured)

93
100
96
94
83
57
87
72
73
64
51
28
26
26
31
29
25
22
23
3
14
33
31
44

Medium Clouds (% Sky Obscured)

88
99
100
99
97
99
100
47
67
50
25
26
25
70
88
88
100
100
100
100
34
45
100
100

High Clouds (% Sky Obscured)

64
66
96
98
97
98
97
49
0
0
23
22
14
67
90
96
98
100
100
100
34
63
100
92

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
2
16
24
9
2
1
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 (%)

26
27
40
34
17
19
28
34
32
27
20
4
2
7
10
8
5
4
3
1
2
1
2
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
86
83
87
79
64
79
90
83
84
93
95
95
93
93
93
93
93
95
91
85
78
72

Pressure (mb)

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

Ozone (du)

380
380
379
377
377
379
382
386
391
392
395
391
390
391
396
399
401
403
405
408
410
412
415
418

Sunday 17

Waxing Crescent 1%

05:55

22:46

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
08 Bad
09 Bad

Sun - Rise: 05:21, Set: 21:00, Transit: 13:11. Moon - Rise: 05:55, Set: 22:46. Civil Dark: 21:40 - 04:41. Nautical Dark: 22:36 - 03:45. Astro Dark: 23:56 - 02:22

Total Clouds (% Sky Obscured)

100
100
100
94
100
100
95
97
99
64
44
89
84
58
73
73
73
67
72
100
69
59
60
56

Low Clouds (% Sky Obscured)

70
36
41
25
47
49
44
37
34
33
29
31
37
34
52
51
53
40
38
38
40
31
51
56

Medium Clouds (% Sky Obscured)

100
100
100
88
100
100
87
93
98
54
30
80
71
36
32
34
30
13
34
88
69
59
60
56

High Clouds (% Sky Obscured)

45
45
45
45
40
18
35
0
0
0
0
2
0
0
0
0
0
0
1
28
4
7
14
21

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
18
4
1
4
1
0
0

Precipitation Type

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

Precipitation Probability (%)

2
6
42
60
62
52
35
26
21
18
15
17
31
29
49
39
47
66
75
66
28
24
33
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
60
60
71
82
80
84
81
75
77
81
91
94
94
94
91
88
90
91
94
91
90
84
74

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

423
425
425
424
425
427
427
428
426
428
427
429
433
426
424
425
417
410
406
410
405
400
397
391

Monday 18

Waxing Crescent 5%

07:01

00:00

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
08 Bad
09 Bad

Sun - Rise: 05:20, Set: 21:01, Transit: 13:11. Moon - Rise: 07:01, Set: 00:00. Civil Dark: 21:42 - 04:39. Nautical Dark: 22:38 - 03:43. Astro Dark: 00:01 - 02:17

Total Clouds (% Sky Obscured)

99
99
100
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
98
96
94
98
98

Low Clouds (% Sky Obscured)

48
61
64
68
72
66
84
100
100
100
100
99
99
96
97
97
94
93
100
96
88
83
88
87

Medium Clouds (% Sky Obscured)

76
69
99
96
92
97
96
96
95
98
98
100
99
97
98
100
100
63
62
41
84
67
65
87

High Clouds (% Sky Obscured)

66
81
84
60
61
53
55
56
90
100
100
100
100
100
100
100
100
93
71
30
30
1
19
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
3
1
0
0
0
0
0
0
0
9
5
4
6

Fog (%)

0
0
0
0
0
0
0
0
0
0
5
1
11
6
6
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

39
29
39
38
36
33
43
45
55
62
84
76
82
87
95
95
95
95
95
33
29
36
45
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.5
0.3
0.5
0.5
0.8
1
1.4
1.6
0.7
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
7
7
7
7
8
7
7
8
7
8
8
8
8
8
9
8
8
8
8
8
9
8

Dew Point (°C)

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

Relative Humidity (%)

66
64
63
65
68
72
76
77
83
93
95
100
98
100
98
98
98
96
96
98
92
93
95
96

Pressure (mb)

1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1009
1008
1007
1006
1006
1005
1005
1005
1006
1006
1006

Ozone (du)

387
385
384
383
381
377
372
372
371
369
368
369
373
374
378
383
389
391
389
386
384
384
384
388

Tuesday 19

Waxing Crescent 12%

08:22

00:54

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
08 Bad
09 Bad

Sun - Rise: 05:19, Set: 21:02, Transit: 13:11. Moon - Rise: 08:22, Set: 00:54. Civil Dark: 21:43 - 04:38. Nautical Dark: 22:40 - 03:41. Astro Dark: 00:05 - 02:13

Total Clouds (% Sky Obscured)

77
83
89
88
82
93
90
86
85
85
82
78
82
90
100
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

72
72
75
74
70
78
76
73
68
63
59
54
56
59
61
72
80
89
92
94
95
95
90
71

Medium Clouds (% Sky Obscured)

49
39
31
29
29
28
18
10
1
45
52
18
54
25
11
23
35
45
40
34
34
24
21
17

High Clouds (% Sky Obscured)

0
2
1
8
6
31
9
40
25
20
20
30
53
70
82
69
97
96
92
92
91
68
44
20

ISS Passover

Visibility (miles)

9
8
7
6
6
5
0
7
5
0
0
0
1
0
0
0
0
0
0
0
7
9
9
9

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

49
55
61
60
55
42
45
34
23
32
20
6
15
10
8
19
28
44
60
65
72
62
47
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
20
21
21
22
23
22
21
21
20
18
17
16
15
15
15
16
16
16
16
16
17
16
17

Chance of Frost

Temperature (°C)

13
13
14
14
14
14
14
13
13
13
13
12
12
12
12
12
12
12
12
12
12
13
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
86
84
90
90
93
95
95
95
96
95
95
95
96
96
96
96
95
95
95
93
89
89
86

Pressure (mb)

1007
1007
1008
1008
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017

Ozone (du)

394
394
390
388
388
385
381
376
373
372
370
368
365
366
366
360
356
357
356
354
352
350
349
348

Wednesday 20

Waxing Crescent 21%

09:49

01:31

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

Sun - Rise: 05:18, Set: 21:04, Transit: 13:11. Moon - Rise: 09:49, Set: 01:31. Civil Dark: 21:45 - 04:36. Nautical Dark: 22:42 - 03:39. Astro Dark: 00:10 - 02:08

Total Clouds (% Sky Obscured)

96
93
91
80
73
66
60
59
29
34
58
41
64
81
100
100
100
100
98
98
97
99
100
100

Low Clouds (% Sky Obscured)

69
79
84
79
66
53
56
43
29
34
42
41
51
55
58
66
74
83
83
83
78
68
64
63

Medium Clouds (% Sky Obscured)

13
9
0
0
0
0
0
0
0
0
0
0
9
15
16
12
6
3
6
8
11
11
10
4

High Clouds (% Sky Obscured)

20
20
20
20
38
41
25
24
11
8
13
0
34
66
100
99
98
98
91
86
75
67
72
88

ISS Passover

Visibility (miles)

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

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

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 (%)

31
27
18
22
18
12
11
5
0
0
0
0
0
0
0
0
0
0
0
0
1
7
5
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)

18
19
19
19
18
18
18
16
15
14
11
9
6
5
4
3
3
3
2
2
2
2
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
82
83
83
78
75
79
78
82
89
96
98
98
98
98
98
96
98
98
98
96
96
95

Pressure (mb)

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

Ozone (du)

348
349
350
348
349
349
351
350
351
349
347
347
346
344
343
342
341
340
339
338
337
335
335
335

Thursday 21

Waxing Crescent 31%

No Rise

01:56

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
08 Bad
09 Bad

Sun - Rise: 05:17, Set: 21:05, Transit: 13:11. Moon - Rise: No Rise, Set: 01:56. Civil Dark: 21:47 - 04:35. Nautical Dark: 22:44 - 03:37. Astro Dark: 00:15 - 02:02

Total Clouds (% Sky Obscured)

100
100
98
98
97
99
81
63
45
45
48
48
53
58
62
62
74
89
95
98
100
100
100
100

Low Clouds (% Sky Obscured)

66
68
63
59
56
52
44
37
28
32
36
40
33
28
20
13
8
3
6
7
7
8
13
18

Medium Clouds (% Sky Obscured)

10
16
22
23
24
34
33
26
15
18
22
27
21
13
1
10
17
25
47
68
92
77
57
32

High Clouds (% Sky Obscured)

63
35
6
31
57
81
57
29
1
1
1
1
28
58
62
62
74
89
94
96
100
99
99
100

ISS Passover

Visibility (miles)

4
3
2
0
3
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

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 (%)

6
7
3
16
18
7
13
15
12
11
7
2
1
0
0
0
0
0
7
10
6
24
30
30

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
92
87
85
82
82
82
82
86
90
93
93
93
93
93
93
93
93
93
93
87
79

Pressure (mb)

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

Ozone (du)

335
335
335
334
336
337
338
340
342
344
344
344
343
344
344
344
344
345
345
347
348
349
350
351

Friday 22

Waxing Crescent 42%

11:15

02:15

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

Sun - Rise: 05:15, Set: 21:06, Transit: 13:11. Moon - Rise: 11:15, Set: 02:15. Civil Dark: 21:48 - 04:33. Nautical Dark: 22:46 - 03:35. Astro Dark: 00:20 - 01:57

Total Clouds (% Sky Obscured)

100
100
100
99
99
98
97
91
77
77
85
94
94
94
95
96
97
99
91
78
65

Low Clouds (% Sky Obscured)

31
42
54
57
56
50
47
53
60
67
70
69
75
77
80
71
61
51
47
42
37

Medium Clouds (% Sky Obscured)

28
25
21
25
24
23
35
39
40
49
59
66
59
55
51
58
66
65
41
32
19

High Clouds (% Sky Obscured)

100
100
100
88
76
64
42
22
4
24
41
66
67
63
45
27
29
30
21
21
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

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

Very Light Rain
Light Rain
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

Precipitation Probability (%)

60
84
95
93
80
72
75
76
65
55
40
16
18
19
3
21
27
11
18
16
5

Precipitation Amount (mm)

0.3
0.6
0.9
0.7
0.4
0.4
0.4
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
17
17
18
18
18
17
16
15
14
13
13
13
12
12
12
12
12
13

Feels Like (°C)

13
13
13
14
17
16
16
17
18
17
16
16
16
15
15
14
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

73
73
72
71
70
68
67
72
76
79
85
89
93
93
95
93
95
95
95
93
92

Pressure (mb)

1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016

Ozone (du)

352
354
355
356
357
358
359
358
356
355
355
355
355
356
356
357
359
362
364
370
376

Forecast for Widecombe in the Moor, Devon, United Kingdom (50.58,-3.81)

Generated: 16/05/26 10:09:06. Forecast: 16/05/26 to 22/05/26. Timezone: UTC+1.00