Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Gibbous 82%

18:24

12:28

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

Sun - Rise: 07:17, Set: 16:33, Transit: 11:54. Moon - Rise: 18:24, Set: 12:28. Civil Dark: 17:09 - 06:42. Nautical Dark: 17:48 - 06:02. Astro Dark: 18:26 - 05:24

Total Clouds (% Sky Obscured)

58
41
55
59
26
99
94
47
69
75
100
70
74
74
71
63
69
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

50
28
32
21
18
30
40
36
52
59
54
54
44
62
61
60
60
54
70
76
89
99
85
82

Medium Clouds (% Sky Obscured)

0
0
1
26
2
3
46
47
63
60
62
38
34
17
13
20
18
60
34
25
58
99
93
100

High Clouds (% Sky Obscured)

0
0
0
3
26
88
94
28
39
54
18
0
2
6
4
6
48
99
100
100
84
100
91
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
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
Very Light Rain

Precipitation Probability (%)

0
0
0
2
1
0
0
0
1
2
3
2
11
2
3
13
11
13
13
13
21
32
44
70

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
0.3

Wind Speed/Direction (mph)

9
9
8
5
4
4
4
4
5
6
6
6
8
8
9
10
11
12
14
17
17
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
76
80
83
86
87
88
88
88
90
88
90
90
92
92
92
92
92
93
92
90
90
90
90

Pressure (mb)

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

Ozone (du)

282
280
274
268
263
262
261
262
262
263
264
266
267
268
268
268
269
269
270
270
268
265
265
266

Sunday 9

Waning Gibbous 72%

19:41

13:06

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:19, Set: 16:32, Transit: 11:55. Moon - Rise: 19:41, Set: 13:06. Civil Dark: 17:07 - 06:43. Nautical Dark: 17:47 - 06:04. Astro Dark: 18:25 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
100
100
100
100
83
92
94
99
100
99
95
95
90
91
88
98
100

Low Clouds (% Sky Obscured)

86
96
100
100
95
100
83
63
57
39
61
65
67
60
55
61
62
50
72
90
91
75
71
68

Medium Clouds (% Sky Obscured)

86
95
100
95
97
98
89
100
43
99
100
50
55
54
98
100
88
76
75
70
52
54
95
55

High Clouds (% Sky Obscured)

100
100
100
100
100
100
20
100
88
86
100
7
44
66
23
90
86
70
70
70
65
76
84
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
58
72
48
56
51
69
79
56
47
33
92
95
95
95
65
45

Precipitation Amount (mm)

1
1
0.9
2.3
1.2
0.6
1.9
1.1
0
0.4
0
0.3
0.2
0.3
0.5
0.3
0
0
0.7
2.1
1.5
0.9
0.4
0

Wind Speed/Direction (mph)

18
18
19
21
22
24
23
22
17
15
14
14
13
12
10
8
10
10
10
13
14
15
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
93
96
95
95
95
95
95
95
92
93
90
92
93
93
90
87
86
84
83
79
79

Pressure (mb)

1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1008
1007
1007
1006
1006
1006
1006
1005
1005
1005
1005
1005
1004
1004

Ozone (du)

265
266
268
269
270
274
274
275
276
275
274
274
273
275
277
281
286
291
296
301
308
310
312
314

Monday 10

Waning Gibbous 61%

21:05

13:31

14 Bad
15 Bad
16 OK
17 Bad
18 Bad
19 Bad
20 OK
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

Sun - Rise: 07:20, Set: 16:30, Transit: 11:55. Moon - Rise: 21:05, Set: 13:31. Civil Dark: 17:06 - 06:45. Nautical Dark: 17:45 - 06:05. Astro Dark: 18:24 - 05:27

Total Clouds (% Sky Obscured)

83
81
28
40
66
45
19
55
97
58
97
98
96
100
100
100
98
96
94
96
98
100
98
95

Low Clouds (% Sky Obscured)

54
43
28
40
48
0
12
10
0
2
3
28
32
47
76
77
76
74
76
76
74
63
65
56

Medium Clouds (% Sky Obscured)

59
45
2
0
30
0
1
46
42
49
92
81
62
77
100
99
93
87
79
78
55
66
63
49

High Clouds (% Sky Obscured)

30
25
1
3
7
15
5
48
95
56
71
84
91
100
100
78
64
62
54
65
82
85
70
72

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

48
54
20
10
8
1
0
0
0
15
11
17
25
44
48
57
37
45
52
48
42
21
28
32

Precipitation Amount (mm)

0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

17
15
13
11
11
13
13
11
10
9
8
7
8
13
14
17
18
19
20
21
22
22
22
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
83
84
84
87
87
87
85
85
87
88
88
90
89
89
90
90
92
92
92
92
89
89

Pressure (mb)

1004
1004
1004
1004
1005
1006
1006
1007
1007
1007
1007
1008
1007
1007
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

313
310
309
304
303
302
303
306
307
307
304
304
299
294
293
292
293
292
289
284
278
276
274
271

Tuesday 11

Waning Gibbous 50%

22:28

13:49

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:22, Set: 16:29, Transit: 11:55. Moon - Rise: 22:28, Set: 13:49. Civil Dark: 17:05 - 06:46. Nautical Dark: 17:44 - 06:07. Astro Dark: 18:23 - 05:28

Total Clouds (% Sky Obscured)

94
97
98
100
100
100
99
99
99
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
72
62
71
75
73
69
68
65
63
63
62
64
72
81
89
88
87
82
82
79
76
74
73

Medium Clouds (% Sky Obscured)

46
30
17
5
38
57
55
73
71
74
78
73
74
89
93
95
98
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

55
70
86
99
98
96
94
89
84
79
86
93
99
99
100
100
100
100
100
100
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
4
5
6

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

Precipitation Probability (%)

34
26
18
5
5
13
10
29
15
14
15
6
1
37
55
73
72
72
61
66
77
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.4
0.4
0.3
0.5
0.9
0.7
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
13
13
13
13
13
13
13
13
14
14
14
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
87
86
83
83
84
86
89
89
90
90
90
90
89
87
89
90
90
92
93
95
92

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1002
1002
1001
1001
1001
1000
1001
1001
1001
1001
1000
1000
1000

Ozone (du)

272
273
274
275
274
276
276
276
277
278
278
280
280
279
280
281
281
282
282
282
282
284
286
287

Wednesday 12

Third Quarter 39%

23:48

14:03

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:24, Set: 16:27, Transit: 11:55. Moon - Rise: 23:48, Set: 14:03. Civil Dark: 17:03 - 06:48. Nautical Dark: 17:43 - 06:08. Astro Dark: 18:22 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
100
93
84
74
73
75
75
82
92
100
100
100
100
99
98
97
98
99
99
99
99

Low Clouds (% Sky Obscured)

73
68
56
51
57
60
64
63
69
67
63
56
49
52
56
60
50
40
30
50
63
76
77
80

Medium Clouds (% Sky Obscured)

96
78
82
91
41
30
39
35
40
3
24
47
75
85
93
96
96
95
96
96
97
98
91
85

High Clouds (% Sky Obscured)

91
100
100
100
72
47
10
5
5
10
43
77
100
100
100
100
94
82
74
75
78
84
66
53

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

88
65
62
62
54
46
32
27
30
36
38
35
33
43
52
66
75
75
82
71
68
75
72
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

20
15
17
16
16
16
16
17
17
18
19
17
15
13
11
9
8
7
7
8
10
12
13
13

Chance of Frost

Temperature (°C)

13
14
13
13
13
13
13
14
14
14
14
14
14
14
13
13
13
13
13
13
13
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
95
87
92
93
93
95
93
92
92
93
92
90
89
90
93
96
96
96
96
95
95
92
92

Pressure (mb)

999
999
1000
1001
1001
1001
1001
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1001
1000
1000
999

Ozone (du)

287
287
287
290
294
295
295
295
294
294
295
295
295
295
296
297
298
297
297
296
297
299
300
300

Thursday 13

Waning Crescent 29%

01:03

14:03

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:25, Set: 16:26, Transit: 11:55. Moon - Rise: 01:03, Set: 14:03. Civil Dark: 17:02 - 06:49. Nautical Dark: 17:42 - 06:09. Astro Dark: 18:20 - 05:31

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
94
93
92
96
91
93
95

Low Clouds (% Sky Obscured)

81
80
79
78
81
84
88
82
77
71
66
59
50
44
39
37
41
46
51
60
68
70
70
70

Medium Clouds (% Sky Obscured)

77
71
62
53
68
83
100
99
97
95
97
98
100
88
77
58
46
24
13
15
17
19
21
22

High Clouds (% Sky Obscured)

37
33
25
25
34
46
55
68
84
100
73
46
19
33
45
54
47
44
34
50
68
90
93
95

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

28
42
51
58
65
77
90
85
79
74
67
58
44
64
76
80
66
56
50
50
49
55
62
64

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.4
0.7
0.6
0.5
0.5
0.4
0.2
0
0.4
0.5
0.5
0.3
0.2
0
0
0
0.2
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
15
15
15
15
15
15
15
14
14
14
14
14
14
14
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

12
12
13
13
13
13
13
13
13
13
12
13
13
13
13
12
12
12
12
12
12
12
12
12

Relative Humidity (%)

89
87
89
90
93
92
92
92
89
87
86
87
89
90
90
89
87
87
87
89
87
84
83
84

Pressure (mb)

998
998
998
998
998
998
997
997
997
997
997
997
996
996
996
996
996
996
996
996
996
996
996
996

Ozone (du)

299
299
298
298
298
297
296
295
295
295
295
296
297
299
302
305
308
310
311
312
312
312
312
313

Friday 14

Waning Crescent 21%

02:15

14:15

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

Sun - Rise: 07:27, Set: 16:25, Transit: 11:55. Moon - Rise: 02:15, Set: 14:15. Civil Dark: 17:01 - 06:51. Nautical Dark: 17:41 - 06:11. Astro Dark: 18:19 - 05:32

Total Clouds (% Sky Obscured)

98
98
99
100
97
93
82
83
88
94
96
98
100
92
84
75

Low Clouds (% Sky Obscured)

65
56
48
43
42
41
43
52
55
59
67
76
84
73
63
52

Medium Clouds (% Sky Obscured)

28
24
24
25
28
32
36
48
66
78
85
90
96
73
48
23

High Clouds (% Sky Obscured)

96
98
98
100
91
73
60
71
81
93
94
97
97
71
46
36

ISS Passover

Visibility (miles)

8
8
8
8
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

Precipitation Type

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

Precipitation Probability (%)

62
62
62
60
61
67
77
81
86
91
80
71
69
55
41
29

Precipitation Amount (mm)

0.3
0.3
0.3
0.3
0.3
0.3
0.5
0.5
0.6
0.7
0.5
0.4
0.4
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
9
9
9
9
9
9
9
9
9
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

84
86
87
89
90
92
92
92
92
92
93
90
89
86
89
92

Pressure (mb)

996
996
996
996
997
997
997
998
998
998
998
999
999
999
1000
1000

Ozone (du)

315
316
320
324
329
328
327
327
325
324
323
320
316
313
309
305

Forecast for Bridport, Dorset, United Kingdom (50.73,-2.76)

Generated: 08/11/25 14:26:19. Forecast: 08/11/25 to 14/11/25. Timezone: UTC+0.00