Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 14

Waning Gibbous 80%

23:17

10:39

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

Sun - Rise: 05:21, Set: 21:22, Transit: 13:21. Moon - Rise: 23:17, Set: 10:39. Civil Dark: 22:05 - 04:38. Nautical Dark: 23:06 - 03:38. Astro Dark: N/A - 01:35

Total Clouds (% Sky Obscured)

36
37
37
32
28
29
30
35
34
47
54
83
73
67
41
72
100
95
91
100
97
100
100
80

Low Clouds (% Sky Obscured)

28
30
31
32
28
29
30
35
34
37
35
56
45
38
41
58
74
77
80
84
55
60
73
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
17
24
21
17
2
29
57
47
42
38
29
22
51
22

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
54
83
70
67
11
37
60
79
54
100
66
94
100
62

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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
57
50
11
8
9
10
10
10
10
22
16
28
30
15
24
31
22
20
18
6
6
3
6

Precipitation Amount (mm)

0
0.8
0.6
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)

16
14
13
13
13
13
13
13
14
14
16
20
21
23
24
25
26
28
24
24
24
23
22
19

Chance of Frost

Temperature (°C)

16
15
14
14
14
14
14
14
14
14
15
16
17
18
18
19
21
19
18
19
18
18
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
76
78
80
79
79
80
80
80
76
74
73
71
66
61
60
69
66
64
69
61
65
71
76

Pressure (mb)

1016
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1015
1014
1015
1015
1015

Ozone (du)

371
369
367
363
357
352
349
344
341
340
336
335
335
335
334
334
334
332
332
330
329
328
328
328

Tuesday 15

Waning Gibbous 70%

23:30

12:00

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
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
20 Bad

Sun - Rise: 05:22, Set: 21:21, Transit: 13:21. Moon - Rise: 23:30, Set: 12:00. Civil Dark: 22:04 - 04:39. Nautical Dark: 23:04 - 03:39. Astro Dark: 01:07 - 01:47

Total Clouds (% Sky Obscured)

98
78
51
54
69
31
83
98
100
100
99
97
85
83
100
99
98
96
95
97
95
98
99
97

Low Clouds (% Sky Obscured)

44
37
40
40
6
5
21
59
82
100
84
73
53
83
51
86
75
80
86
85
78
94
84
80

Medium Clouds (% Sky Obscured)

24
4
13
3
12
0
24
75
75
67
90
86
74
76
97
91
89
85
79
88
70
67
68
52

High Clouds (% Sky Obscured)

94
65
51
54
41
14
77
65
82
40
2
53
21
29
67
23
32
45
70
60
80
57
28
80

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
5
5

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
23

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 (%)

7
7
5
6
7
6
5
5
7
10
6
3
3
4
7
11
13
6
4
3
0
3
23
28

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
15
13
11
10
9
7
6
5
4
3
4
4
6
6
9
9
7
7
7
7
6
6
5

Chance of Frost

Temperature (°C)

17
16
16
15
15
15
15
14
14
14
15
17
17
19
20
21
21
20
21
21
21
20
20
20

Feels Like (°C)

12
12
12
12
12
12
13
12
12
13
13
14
15
18
19
19
19
18
19
20
21
21
21
21

Dew Point (°C)

13
13
13
13
13
13
13
12
12
11
11
12
11
12
11
12
13
14
15
16
17
18
19
19

Relative Humidity (%)

79
82
85
86
86
89
89
87
87
82
75
72
67
62
56
56
61
67
71
75
81
86
91
93

Pressure (mb)

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

Ozone (du)

327
326
327
326
322
321
321
317
315
313
310
308
307
304
301
299
296
294
294
295
296
297
296
296

Wednesday 16

Waning Gibbous 59%

23:43

13:23

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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:23, Set: 21:20, Transit: 13:21. Moon - Rise: 23:43, Set: 13:23. Civil Dark: 22:03 - 04:41. Nautical Dark: 23:02 - 03:41. Astro Dark: 00:55 - 01:56

Total Clouds (% Sky Obscured)

99
94
97
99
96
96
68
97
100
100
100
88
77
81
93
74
65
56
36
46
52
62
74
88

Low Clouds (% Sky Obscured)

61
58
72
69
61
59
48
71
84
79
78
77
68
73
71
68
58
47
31
31
23
16
11
5

Medium Clouds (% Sky Obscured)

61
61
38
38
80
68
46
59
48
37
60
29
6
13
39
32
22
13
3
0
0
0
22
43

High Clouds (% Sky Obscured)

76
58
84
94
20
30
24
86
100
100
100
49
46
40
29
2
2
3
2
15
41
41
56
77

ISS Passover

Visibility (miles)

0
5
5
5
9
9
9
9
8
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

30
57
81
84
84
73
81
72
40
44
77
72
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 (%)

11
7
6
13
9
5
2
4
3
14
2
5
10
5
19
16
16
8
4
4
5
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)

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
17
18
17
17
18
18
19
20
21
22
23
24
24
24
24
23
23
22
21

Feels Like (°C)

20
19
19
18
18
18
17
17
17
18
18
19
19
21
21
22
23
23
22
22
22
21
22
20

Dew Point (°C)

19
18
18
17
17
17
17
17
16
17
17
17
17
18
18
17
16
16
16
16
17
17
18
17

Relative Humidity (%)

98
95
95
95
93
95
95
95
92
95
93
89
84
81
79
66
59
60
62
62
67
72
75
80

Pressure (mb)

1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016

Ozone (du)

298
298
297
298
297
297
298
299
302
302
300
301
300
301
300
299
299
299
301
303
305
306
307
309

Thursday 17

Waning Gibbous 47%

23:57

14:49

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
20 Bad

Sun - Rise: 05:24, Set: 21:19, Transit: 13:21. Moon - Rise: 23:57, Set: 14:49. Civil Dark: 22:01 - 04:42. Nautical Dark: 23:01 - 03:43. Astro Dark: 00:46 - 02:02

Total Clouds (% Sky Obscured)

94
80
100
100
100
100
100
100
100
100
99
83
95
88
97
96
95
94
89
81
89
100
98
76

Low Clouds (% Sky Obscured)

0
11
23
36
43
49
57
62
68
73
73
77
76
66
88
81
89
86
73
63
59
57
48
26

Medium Clouds (% Sky Obscured)

65
54
48
44
67
65
74
51
76
59
35
28
69
20
19
18
17
16
18
14
10
2
0
0

High Clouds (% Sky Obscured)

82
77
96
100
100
100
100
100
100
100
91
37
44
46
40
25
25
25
12
27
55
97
81
60

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

Precipitation Probability (%)

0
0
0
0
4
6
7
22
23
16
24
22
20
39
46
18
15
14
19
17
14
19
9
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
17
17
17
16
16
16
15
15
16
16
18
19
20
21
21
21
21
21
22
22
22
20
20

Feels Like (°C)

19
18
18
17
17
17
16
16
16
16
18
19
21
20
21
20
19
20
21
22
22
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
93
95
95
95
95
96
96
93
86
73
62
57
59
55
61
62
57
56
60
75
77

Pressure (mb)

1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1010
1010
1010
1010

Ozone (du)

311
313
314
318
322
324
326
327
328
332
334
335
336
336
334
331
330
330
330
328
325
325
325
327

Friday 18

Third Quarter 36%

00:15

16:17

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
20 Bad

Sun - Rise: 05:26, Set: 21:18, Transit: 13:21. Moon - Rise: 00:15, Set: 16:17. Civil Dark: 22:00 - 04:44. Nautical Dark: 22:59 - 03:45. Astro Dark: 00:40 - 02:09

Total Clouds (% Sky Obscured)

68
84
74
93
100
100
100
100
100
100
71
76
83
87
93
98
94
87
75
69
71
76
69
48

Low Clouds (% Sky Obscured)

18
18
20
21
37
52
67
68
66
64
66
62
59
63
68
73
73
70
68
64
59
58
51
42

Medium Clouds (% Sky Obscured)

0
22
44
68
96
97
100
100
100
98
71
76
79
80
78
88
73
51
23
22
16
15
20
26

High Clouds (% Sky Obscured)

57
79
74
93
100
100
99
100
100
100
34
44
53
59
64
70
72
67
63
67
71
76
69
48

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

Precipitation Probability (%)

3
6
10
11
29
41
53
73
75
65
40
38
20
40
50
45
41
47
49
67
77
90
78
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
3
3
3
3
2
2
2
2
2
4
8
10
12
12
13
15
15
16
17
16
16
15
12

Chance of Frost

Temperature (°C)

18
17
16
15
15
15
15
15
15
15
16
17
18
18
19
20
21
20
20
20
19
19
18
16

Feels Like (°C)

20
19
18
17
16
16
15
15
15
15
16
16
16
16
17
17
19
20
18
17
18
18
18
15

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
93
93
93
92
93
92
90
85
81
76
71
69
67
64
60
57
54
55
55
57
67

Pressure (mb)

1010
1010
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1008
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006

Ozone (du)

327
331
334
336
335
334
335
335
337
338
338
341
343
346
348
350
352
353
353
353
348
343
338
337

Saturday 19

Waning Crescent 25%

00:39

17:45

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
20 Bad

Sun - Rise: 05:27, Set: 21:17, Transit: 13:21. Moon - Rise: 00:39, Set: 17:45. Civil Dark: 21:59 - 04:45. Nautical Dark: 22:57 - 03:47. Astro Dark: 00:34 - 02:14

Total Clouds (% Sky Obscured)

31
62
76
88
92
96
100
94
88
84
79
77
73
79
82
86
79
69
57
60
67
76
78
77

Low Clouds (% Sky Obscured)

31
48
63
79
76
76
79
77
78
77
71
63
56
61
66
71
63
48
44
44
47
50
54
54

Medium Clouds (% Sky Obscured)

31
46
66
76
85
85
85
53
25
0
6
10
13
12
11
8
5
3
0
0
0
0
4
12

High Clouds (% Sky Obscured)

31
62
76
88
92
96
98
94
88
84
63
32
0
1
2
7
8
9
11
9
10
14
45
67

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

Precipitation Probability (%)

49
75
87
84
90
95
95
95
95
95
82
61
30
39
45
50
77
74
68
60
43
7
10
13

Precipitation Amount (mm)

0
0.4
0.6
0.4
0.5
0.7
1.1
1.1
0.9
0.8
0.6
0.3
0
0
0
0
0.6
0.4
0.3
0.4
0
0
0
0

Wind Speed/Direction (mph)

10
7
7
8
10
11
12
13
13
12
12
14
16
18
18
18
18
17
16
16
16
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
93
87
83
79
76
74
72
70
70
69
63
56
52
46
42
37
37
37
37
40
43
46
56

Pressure (mb)

1006
1006
1005
1005
1005
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1003
1003
1003
1004

Ozone (du)

337
337
335
333
332
334
337
340
341
343
344
345
346
347
348
349
350
350
349
348
347
346
345
341

Sunday 20

Waning Crescent 15%

01:12

19:07

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

Sun - Rise: 05:28, Set: 21:16, Transit: 13:21. Moon - Rise: 01:12, Set: 19:07. Civil Dark: 21:57 - 04:47. Nautical Dark: 22:55 - 03:49. Astro Dark: 00:28 - 02:19

Total Clouds (% Sky Obscured)

76
76
76
73
74
75
84
87
91
92
93
95
96
97
99
100

Low Clouds (% Sky Obscured)

54
54
53
53
54
49
55
60
68
77
83
86
85
85
85
80

Medium Clouds (% Sky Obscured)

22
23
22
20
24
27
33
43
49
45
45
45
35
44
53
62

High Clouds (% Sky Obscured)

76
66
43
21
13
9
10
10
5
5
30
60
70
76
81
87

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
6
4
2
0
0
0
0
2
4

Fog (%)

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

7
13
14
8
20
25
26
51
65
73
77
81
87
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.5
0.5
0.7
0.7
0.8

Wind Speed/Direction (mph)

12
11
10
8
7
7
7
7
8
10
11
13
14
16
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
10
9
9
9
9
10
10
10
16
16
16
16
16

Dew Point (°C)

8
9
9
9
9
11
12
13
14
15
15
16
17
18
17
17

Relative Humidity (%)

70
84
85
88
90
92
93
95
95
96
98
98
98
98
96
96

Pressure (mb)

1005
1005
1006
1006
1006
1006
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

336
331
327
322
318
315
312
310
309
308
308
306
304
303
304
305

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

Generated: 14/07/25 21:08:19. Forecast: 14/07/25 to 20/07/25. Timezone: UTC+1.00