Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 3

Waxing Gibbous 98%

15:08

07:39

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 OK
17 Bad
18 OK
19 OK
20 Good

Sun - Rise: 07:55, Set: 16:07, Transit: 12:01. Moon - Rise: 15:08, Set: 07:39. Civil Dark: 16:45 - 07:17. Nautical Dark: 17:27 - 06:35. Astro Dark: 18:07 - 05:55

Total Clouds (% Sky Obscured)

62
70
77
82
100
100
100
100
97
96
96
67
83
43
44
52
51
51
34
28
49
40
27
10

Low Clouds (% Sky Obscured)

62
66
63
69
100
100
63
46
63
54
58
56
40
43
38
50
50
50
34
24
33
18
27
10

Medium Clouds (% Sky Obscured)

62
70
77
82
100
100
100
100
93
94
94
59
82
2
7
36
11
11
34
28
49
40
11
0

High Clouds (% Sky Obscured)

62
70
77
82
93
89
100
100
90
69
62
60
65
1
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
8
8
8
8
3
4
2
8
8
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
19
6
64
95
95
95
95
48
14
7
5
5
20
34
37
40
35
21
20
19
6
0
0

Precipitation Amount (mm)

0
0
0
0.3
0.7
2.5
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
6
7
14
20
20
21
19
19
18
15
13
14
14
15
14
14
12
11
8
6
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
3
4
3
4
4
4
4
3
3
3
3
5
5
4
6
5
4
3
2
2
3

Dew Point (°C)

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

Relative Humidity (%)

81
82
81
81
82
87
91
95
90
88
82
82
81
79
79
77
75
78
79
82
82
82
80
80

Pressure (mb)

1003
1002
1001
1000
999
998
995
994
995
996
997
997
998
999
999
999
999
999
1000
1000
1001
1002
1003
1003

Ozone (du)

296
297
294
293
297
301
303
309
316
321
325
323
324
330
340
346
344
346
350
350
354
362
369
372

Thursday 4

Full Moon 100%

16:01

09:05

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

Sun - Rise: 07:56, Set: 16:06, Transit: 12:01. Moon - Rise: 16:01, Set: 09:05. Civil Dark: 16:45 - 07:18. Nautical Dark: 17:27 - 06:36. Astro Dark: 18:06 - 05:56

Total Clouds (% Sky Obscured)

2
2
39
35
52
56
78
90
100
100
100
99
100
100
99
98
100
100
100
100
100
89
77
74

Low Clouds (% Sky Obscured)

0
0
12
0
47
34
0
0
21
8
32
41
47
68
94
84
99
100
100
96
100
81
64
62

Medium Clouds (% Sky Obscured)

0
0
14
17
20
22
40
52
100
100
99
91
100
100
96
93
100
70
96
100
100
76
32
29

High Clouds (% Sky Obscured)

0
0
0
0
0
5
78
87
55
61
56
84
19
51
83
56
34
1
1
27
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
5
4
5
3
3
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

3
0
0
2
2
1
1
1
2
0
0
1
4
31
59
79
95
95
95
95
95
95
95
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
1.1
2.4
0.9
1.6
1.5
1.2
0.9
0.2

Wind Speed/Direction (mph)

3
3
3
4
4
4
6
7
7
8
10
14
18
22
25
26
28
29
30
33
33
32
25
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
4
4
5
6
6
5
4
5
4
4
4
3
3
1
0
0
0
2
2
6
7

Dew Point (°C)

1
1
1
1
1
2
2
2
3
3
3
3
4
4
5
5
7
7
7
8
9
10
12
10

Relative Humidity (%)

80
80
79
77
78
76
75
72
74
71
71
70
70
68
69
72
82
88
88
91
93
96
96
87

Pressure (mb)

1004
1005
1005
1006
1006
1006
1007
1006
1007
1006
1006
1006
1005
1005
1004
1003
1001
1000
998
997
995
993
993
993

Ozone (du)

372
373
376
368
358
351
346
342
334
332
329
326
319
316
311
303
298
298
296
296
293
294
300
308

Friday 5

Waning Gibbous 98%

17:14

10:13

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: 07:58, Set: 16:06, Transit: 12:02. Moon - Rise: 17:14, Set: 10:13. Civil Dark: 16:45 - 07:19. Nautical Dark: 17:27 - 06:37. Astro Dark: 18:06 - 05:57

Total Clouds (% Sky Obscured)

85
80
96
100
97
100
100
99
94
100
100
100
100
100
98
100
86
67
64
79
65
64
66
66

Low Clouds (% Sky Obscured)

65
66
68
60
96
68
54
61
64
72
70
75
74
76
71
71
59
63
56
43
35
33
30
25

Medium Clouds (% Sky Obscured)

54
21
38
61
84
97
79
90
67
71
65
67
100
96
59
77
42
1
19
22
13
29
59
55

High Clouds (% Sky Obscured)

0
16
0
28
56
89
99
1
0
85
86
100
61
56
40
44
0
0
0
45
37
29
47
55

ISS Passover

Visibility (miles)

9
9
9
7
8
8
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
Very Light Rain
Very Light Rain
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
52
47
36
63
64
50
30
28
24
43
50
31
22
27
29
33
22
6
1
1
2
3
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

21
21
22
22
23
24
25
23
22
22
22
22
23
23
23
24
24
23
22
21
20
19
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
5
4
4
4
3
3
3
3
3
3
3
4
4
4
5
4
5
5
4
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

86
84
80
81
81
83
83
84
84
84
83
84
85
83
84
84
84
79
80
80
81
82
82
82

Pressure (mb)

993
993
993
994
993
994
994
994
994
995
995
996
997
998
999
999
1000
1001
1001
1002
1003
1004
1005
1006

Ozone (du)

313
313
311
307
301
297
293
294
298
297
297
298
298
302
304
304
303
309
308
301
298
295
295
293

Saturday 6

Waning Gibbous 93%

18:38

11:00

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: 07:59, Set: 16:06, Transit: 12:02. Moon - Rise: 18:38, Set: 11:00. Civil Dark: 16:45 - 07:20. Nautical Dark: 17:26 - 06:38. Astro Dark: 18:06 - 05:58

Total Clouds (% Sky Obscured)

75
85
94
96
97
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

25
23
39
55
68
79
86
92
100
93
87
79
83
86
90
89
88
88
74
60
49
61
67
76

Medium Clouds (% Sky Obscured)

61
67
78
81
85
91
94
97
100
100
94
100
91
97
95
97
97
100
100
100
100
100
96
100

High Clouds (% Sky Obscured)

57
65
74
66
65
56
71
86
100
100
100
100
98
96
94
96
98
100
99
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
7
3
2
4
1
1
2
2
9
5
2
0
1
1
2
1
5
9
2
2

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

Precipitation Probability (%)

2
6
18
37
85
95
95
95
95
68
44
36
39
31
36
68
86
95
95
95
78
60
42
23

Precipitation Amount (mm)

0
0
0
0
0.6
1
1
1.2
1.3
0.4
0
0
0
0
0
0.4
0.6
0.8
0.8
0.8
0.4
0.3
0
0

Wind Speed/Direction (mph)

14
12
11
9
9
9
9
11
13
16
14
12
12
10
10
9
8
7
6
6
5
6
8
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
85
88
90
93
95
96
98
98
98
98
96
98
98
98
98
98
96
98
98
96
98
96

Pressure (mb)

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

Ozone (du)

291
290
289
289
289
291
293
295
294
297
300
301
302
302
302
301
301
302
302
304
304
302
302
300

Sunday 7

Waning Gibbous 86%

20:06

11:31

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: 08:00, Set: 16:06, Transit: 12:03. Moon - Rise: 20:06, Set: 11:31. Civil Dark: 16:44 - 07:21. Nautical Dark: 17:26 - 06:39. Astro Dark: 18:06 - 05:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
96
95
92
89
85
82
81
77
72
69
71
75
79
82
88
94
100

Low Clouds (% Sky Obscured)

72
68
64
75
87
97
90
81
73
72
68
66
66
64
61
61
59
60
51
43
36
41
46
51

Medium Clouds (% Sky Obscured)

87
100
90
63
95
100
90
80
70
70
67
53
64
68
45
46
50
63
75
79
82
88
90
90

High Clouds (% Sky Obscured)

100
100
100
100
95
100
81
62
40
29
27
6
5
5
5
8
18
23
46
62
71
77
83
100

ISS Passover

Visibility (miles)

2
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
1

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

Precipitation Probability (%)

18
25
7
51
82
95
95
95
80
63
58
59
45
45
41
42
38
34
39
51
74
89
84
85

Precipitation Amount (mm)

0
0
0
0.2
0.5
0.7
0.9
0.7
0.6
0.3
0.3
0.5
0
0
0
0
0
0
0
0
0.4
0.7
0.5
0.6

Wind Speed/Direction (mph)

13
11
10
9
9
9
10
10
12
16
17
17
17
20
22
22
22
21
21
18
16
14
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
10
10
10
10
9
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

96
96
89
87
87
88
92
90
90
92
92
95
96
96
95
93
95
95
95
96
98
98
98
96

Pressure (mb)

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

Ozone (du)

300
300
297
295
294
292
293
294
293
293
293
290
291
293
294
299
301
302
303
304
304
304
304
303

Monday 8

Waning Gibbous 77%

No Rise

11:53

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: 08:01, Set: 16:05, Transit: 12:03. Moon - Rise: No Rise, Set: 11:53. Civil Dark: 16:44 - 07:22. Nautical Dark: 17:26 - 06:40. Astro Dark: 18:06 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
96
93
94
96
98

Low Clouds (% Sky Obscured)

61
66
72
77
82
87
87
88
88
87
88
89
91
93
94
96
98
100
95
90
85
89
93
96

Medium Clouds (% Sky Obscured)

92
95
100
100
100
100
100
100
100
100
100
100
100
100
100
97
93
90
76
63
50
39
24
11

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
70
43
15
15
35
30

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

78
74
64
68
75
88
95
95
95
95
95
95
95
95
95
95
95
95
78
63
39
33
29
32

Precipitation Amount (mm)

0.5
0.4
0.3
0.3
0.4
0.6
0.7
0.8
0.8
0.7
0.8
1.2
1.3
1.5
1.9
1.3
1
0.7
0.4
0.3
0
0
0
0

Wind Speed/Direction (mph)

15
15
16
16
17
17
17
20
22
25
25
25
26
27
28
29
30
31
32
32
32
33
32
32

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
95
93
92
92
90
90
90
90
89
90
90
92
89
87
84
84
83
82
83
84
84
83
80

Pressure (mb)

1011
1011
1010
1010
1010
1009
1008
1007
1006
1004
1004
1003
1002
1001
1000
999
999
998
998
998
998
997
998
998

Ozone (du)

302
303
305
306
304
301
299
298
297
296
296
296
296
296
296
296
296
295
295
296
297
297
300
302

Tuesday 9

Waning Gibbous 67%

21:30

12:09

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

Sun - Rise: 08:02, Set: 16:05, Transit: 12:04. Moon - Rise: 21:30, Set: 12:09. Civil Dark: 16:44 - 07:23. Nautical Dark: 17:26 - 06:41. Astro Dark: 18:06 - 06:01

Total Clouds (% Sky Obscured)

99
99
100
99
99
98
96
92
89
89
86
78
61
47
29
25
21
17
15
13
10

Low Clouds (% Sky Obscured)

97
98
98
97
96
94
83
69
56
57
58
61
55
45
29
25
21
17
15
13
10

Medium Clouds (% Sky Obscured)

13
15
17
15
14
15
14
16
18
21
24
26
21
20
14
11
5
0
0
0
0

High Clouds (% Sky Obscured)

20
15
10
4
2
2
2
1
0
0
0
0
0
1
1
1
1
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
9
9

Fog (%)

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

Precipitation Probability (%)

33
31
38
43
47
39
30
23
15
11
9
8
7
8
2
3
4
2
5
6
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

Wind Speed/Direction (mph)

31
30
29
28
25
22
21
21
21
21
20
20
20
19
19
19
18
17
16
15
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
4
5
5
4
5
6
6
6
6
6
6
8
8
7
8
8

Dew Point (°C)

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

Relative Humidity (%)

79
79
80
81
81
81
80
83
86
87
87
85
84
83
81
81
80
81
81
84
85

Pressure (mb)

998
998
998
998
999
999
1000
1001
1002
1003
1004
1006
1007
1007
1008
1009
1009
1010
1010
1011
1011

Ozone (du)

304
305
306
307
307
308
309
311
312
314
316
319
322
324
326
328
331
335
338
337
336

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

Generated: 03/12/25 21:18:17. Forecast: 03/12/25 to 09/12/25. Timezone: UTC+0.00