Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 90%

17:22

11:33

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

Sun - Rise: 07:15, Set: 16:35, Transit: 11:54. Moon - Rise: 17:22, Set: 11:33. Civil Dark: 17:10 - 06:40. Nautical Dark: 17:49 - 06:01. Astro Dark: 18:28 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
74
95
55
36
46
50
30
43
27
40
46
46
28
30
48
39
20
15
21

Low Clouds (% Sky Obscured)

98
76
68
62
42
44
41
49
33
43
47
30
43
27
40
46
46
28
30
48
39
20
15
21

Medium Clouds (% Sky Obscured)

100
100
98
66
40
35
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
74
95
55
36
46
50
30
43
27
40
12
6
4
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
2
2
7
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
2
4
0
0
0
0
0
0
0

Precipitation Type

Light Rain
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 (%)

95
58
19
15
3
1
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.3
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)

10
7
0
8
12
10
9
7
7
6
6
7
6
6
7
5
5
6
6
8
10
10
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
98
96
96
95
93
93
92
90
88
90
88
88
90
91
93
95
91
87
81
77
75
74
78

Pressure (mb)

1002
1002
1002
1003
1004
1005
1006
1006
1007
1008
1008
1009
1010
1010
1011
1012
1013
1014
1015
1015
1015
1015
1015
1016

Ozone (du)

280
279
278
278
277
275
275
275
275
273
271
270
269
268
268
270
271
272
272
273
276
278
276
272

Saturday 8

Waning Gibbous 82%

18:24

12:28

16 OK
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 Good
00 OK
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

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)

25
95
38
34
46
41
34
15
29
42
46
51
53
45
44
80
79
87
100
96
100
100
100
99

Low Clouds (% Sky Obscured)

25
0
0
0
0
16
22
15
28
42
46
51
53
45
44
60
54
69
68
62
62
51
63
95

Medium Clouds (% Sky Obscured)

1
0
4
6
11
28
2
5
17
3
3
3
17
7
13
25
26
37
43
25
33
73
67
82

High Clouds (% Sky Obscured)

5
95
34
30
18
19
18
1
0
0
7
19
11
12
2
16
17
18
96
94
100
100
100
41

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
5

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
Light Rain

Precipitation Probability (%)

1
0
0
0
0
0
0
0
1
0
0
12
4
3
7
3
12
15
5
19
22
27
47
73

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
0.5

Wind Speed/Direction (mph)

6
5
3
3
2
2
2
3
4
4
4
4
6
7
8
9
11
13
16
16
17
17
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
86
84
85
87
87
85
87
90
88
88
90
90
90
90
90
90
90
90
89
89
90
90
93

Pressure (mb)

1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1017
1017
1016
1016
1015
1015
1014
1014

Ozone (du)

267
264
264
265
267
266
265
264
264
265
267
267
268
268
267
267
268
268
264
262
263
264
266
267

Sunday 9

Waning Gibbous 72%

19:41

13:06

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
14 Bad
15 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)

96
100
98
100
100
100
100
100
100
100
95
98
99
90
74
80
65
80
98
93
100
100
100
67

Low Clouds (% Sky Obscured)

66
88
74
83
76
77
89
88
90
99
75
59
66
77
48
53
53
48
46
40
49
55
72
49

Medium Clouds (% Sky Obscured)

80
79
93
95
99
100
100
100
100
100
83
96
97
75
30
38
22
58
96
80
94
100
100
40

High Clouds (% Sky Obscured)

75
100
80
100
99
100
100
100
100
79
30
40
45
50
50
45
29
2
45
61
100
100
100
52

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

69
84
63
75
70
95
95
95
95
95
72
57
58
53
27
18
17
15
5
44
66
95
95
76

Precipitation Amount (mm)

0.3
0.6
0.3
0.4
0.2
1.1
1.4
2.2
2.2
1.9
0.3
0.2
0.4
0.2
0
0
0
0
0
0.3
0.3
1.1
1.6
0.3

Wind Speed/Direction (mph)

17
16
17
18
19
20
19
21
22
22
20
18
13
12
11
9
9
10
12
12
11
12
14
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
93
95
93
96
96
95
96
96
92
89
90
90
89
89
89
86
84
82
83
89
90

Pressure (mb)

1013
1013
1013
1013
1012
1012
1011
1011
1010
1009
1009
1008
1008
1008
1007
1007
1008
1008
1007
1007
1007
1006
1006
1006

Ozone (du)

268
270
269
271
272
273
273
273
272
274
274
275
277
280
284
287
291
295
298
304
308
314
316
318

Monday 10

Waning Gibbous 61%

21:05

13:31

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
14 Bad
15 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)

71
52
66
61
63
80
91
100
94
88
82
87
92
97
98
99
100
100
99
99
97
94
92
85

Low Clouds (% Sky Obscured)

42
34
27
25
23
21
24
19
41
30
35
38
41
44
49
52
62
62
71
76
73
66
57
61

Medium Clouds (% Sky Obscured)

31
17
13
26
7
21
20
56
54
60
46
26
38
78
75
68
56
68
80
92
86
70
74
62

High Clouds (% Sky Obscured)

45
13
21
30
25
50
77
100
76
51
28
41
51
60
74
89
100
90
80
67
60
56
38
14

ISS Passover

Visibility (miles)

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

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

Very Light Rain
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 (%)

56
30
19
9
2
6
17
6
7
13
5
14
15
8
14
10
10
8
14
19
18
27
18
19

Precipitation Amount (mm)

0.2
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)

10
11
11
11
10
10
10
10
9
9
10
10
11
13
14
15
17
19
20
21
22
21
21
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
9
9
8
8
8
8
8
8
7
7
7
7
7
8
7
8
8
8
9
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
88
87
87
88
88
90
90
92
92
90
92
90
92
92
90
90
89
90
89
87

Pressure (mb)

1006
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1008
1008
1007
1007
1007
1007
1006
1006

Ozone (du)

314
305
297
294
297
302
306
306
305
303
298
291
286
283
281
278
276
275
274
273
273
274
274
273

Tuesday 11

Waning Gibbous 50%

22:28

13:49

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
14 Bad
15 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)

86
83
90
95
100
100
100
100
100
100
100
100
99
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
60
67
72
78
73
71
69
63
59
56
59
60
63
28
32
32
33
34
35
31
31
28
31

Medium Clouds (% Sky Obscured)

25
57
65
76
74
84
85
86
88
70
80
66
95
98
94
93
90
89
92
92
83
75
68
63

High Clouds (% Sky Obscured)

37
28
52
76
100
100
100
100
100
100
99
78
58
40
97
94
91
95
98
100
100
100
100
93

ISS Passover

Visibility (miles)

7
9
9
7
9
9
9
9
6
7
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
Very Light Rain
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
12
22
44
45
23
40
37
43
12
9
11
18
48
59
53
45
45
43
42
40
30
2
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0
0
0
0.3
0.4
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
21
22
23
22
23
22
23
23
20
20
19
19
18
17
17
17
16
17
17
17
16
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
87
89
90
92
90
89
87
93
92
90
90
89
92
92
92
93
93
92
92
92
89
89

Pressure (mb)

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

Ozone (du)

274
273
275
275
274
274
274
275
273
273
273
273
274
274
274
275
276
277
277
277
277
277
276
276

Wednesday 12

Third Quarter 39%

23:48

14:03

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
14 Bad
15 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
100
97
97
97
97
97
100
100
100
100
100
100
100
100
99
99
99
100
100
97

Low Clouds (% Sky Obscured)

26
17
18
19
21
26
31
34
32
32
30
35
41
46
56
66
77
68
59
51
49
50
49
45

Medium Clouds (% Sky Obscured)

58
47
34
24
20
27
34
50
50
43
33
34
33
34
54
73
93
81
67
54
61
67
74
73

High Clouds (% Sky Obscured)

85
74
78
87
98
97
97
97
97
97
100
100
100
100
99
95
90
85
79
79
83
83
82
82

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 (%)

12
11
15
15
7
19
26
29
21
13
5
4
3
2
9
13
16
18
18
17
20
23
24
22

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
84
87
89
92
92
90
90
92
93
95
95
95
95
95
95
96
95
95
93
93
95
96

Pressure (mb)

1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005

Ozone (du)

276
276
276
276
276
276
276
276
277
277
277
277
279
281
282
283
283
283
284
285
285
286
286
286

Thursday 13

Waning Crescent 29%

01:03

14:15

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

Sun - Rise: 07:25, Set: 16:26, Transit: 11:55. Moon - Rise: 01:03, Set: 14:15. Civil Dark: 17:02 - 06:49. Nautical Dark: 17:42 - 06:09. Astro Dark: 18:20 - 05:31

Total Clouds (% Sky Obscured)

96
95
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

42
39
49
56
64
56
48
41
43
47
55
59
63
62
71
77
77
80
84
88

Medium Clouds (% Sky Obscured)

75
74
67
59
49
64
81
100
100
100
100
99
98
98
87
76
64
68
72
75

High Clouds (% Sky Obscured)

77
74
83
91
100
100
100
100
100
100
100
99
98
97
96
96
96
99
99
99

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

17
11
10
7
0
3
5
1
26
37
45
47
52
59
53
47
44
38
30
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
13
14
14
14
13
13
13
13
14
14
14
14
14
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1006
1006
1005
1005
1004
1004
1004
1004
1003
1003

Ozone (du)

288
289
290
290
290
291
290
289
288
286
285
284
286
289
292
292
292
292
290
287

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

Generated: 07/11/25 16:53:49. Forecast: 07/11/25 to 13/11/25. Timezone: UTC+0.00