Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

First Quarter 51%

15:23

23:19

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

Sun - Rise: 07:39, Set: 18:12, Transit: 12:56. Moon - Rise: 15:23, Set: 23:19. Civil Dark: 18:45 - 07:06. Nautical Dark: 19:23 - 06:28. Astro Dark: 20:01 - 05:50

Total Clouds (% Sky Obscured)

17
30
52
51
47
48
23
46
51
46
66
45
89
59
90
88
85
50
10
5
4
32
19
61

Low Clouds (% Sky Obscured)

1
19
5
14
6
13
19
46
49
46
66
45
63
43
27
59
74
50
6
4
3
5
16
4

Medium Clouds (% Sky Obscured)

2
10
4
16
27
26
5
4
4
0
0
0
22
23
85
33
31
33
4
0
0
17
0
61

High Clouds (% Sky Obscured)

17
30
52
31
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
6
4
4
3
5
1
2
16

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
9
10
9
10
10
10
10
11
13
14
15
16
17
16
15
13
12
10
10
10
10
10

Chance of Frost

Temperature (°C)

7
6
7
7
7
6
6
6
6
6
7
9
10
12
12
13
13
12
11
10
10
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
79
82
84
87
88
88
82
72
61
58
57
54
52
49
52
54
59
69
73
76
78
78

Pressure (mb)

1034
1034
1034
1033
1033
1033
1033
1033
1033
1032
1032
1032
1031
1031
1030
1029
1029
1029
1029
1029
1029
1029
1029
1028

Ozone (du)

285
285
284
284
284
284
285
287
290
289
287
287
286
287
287
286
286
286
285
285
286
289
293
294

Monday 19

Waxing Gibbous 61%

15:45

No Set

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 OK
14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:41, Set: 18:10, Transit: 12:55. Moon - Rise: 15:45, Set: No Set. Civil Dark: 18:43 - 07:08. Nautical Dark: 19:21 - 06:30. Astro Dark: 19:59 - 05:52

Total Clouds (% Sky Obscured)

78
98
100
100
100
98
95
76
65
70
41
74
57
32
44
52
50
34
28
32
33
72
70
92

Low Clouds (% Sky Obscured)

45
50
73
83
94
93
73
65
56
50
33
74
57
29
41
43
32
15
1
12
25
52
61
82

Medium Clouds (% Sky Obscured)

78
98
38
100
99
96
68
55
27
40
6
0
0
0
2
7
30
26
28
11
3
69
22
11

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
3

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

51
49
36
51
46
32
21
19
15
17
44
50
24
4
1
0
0
0
0
0
2
7
12
38

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
13
13
13
12
10
8
8
9
13
15
16
14
14
13
12
11
8
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
2
2
3
4
4
5
6
6
6
7
8
10
10
10
9
9
9
8
6
5
5

Dew Point (°C)

5
6
6
5
6
7
7
7
7
7
5
5
7
6
4
4
4
5
6
6
5
4
3
2

Relative Humidity (%)

78
85
88
84
90
94
94
93
95
90
74
68
70
61
53
53
53
58
66
71
76
77
73
69

Pressure (mb)

1028
1027
1026
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021
1020
1020
1019
1018

Ozone (du)

294
298
299
301
300
296
295
296
297
296
296
290
286
286
288
290
291
292
293
293
293
291
290
289

Tuesday 20

Waxing Gibbous 70%

16:03

00:32

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

Sun - Rise: 07:43, Set: 18:08, Transit: 12:55. Moon - Rise: 16:03, Set: 00:32. Civil Dark: 18:41 - 07:09. Nautical Dark: 19:19 - 06:31. Astro Dark: 19:57 - 05:53

Total Clouds (% Sky Obscured)

90
100
100
100
96
92
84
97
100
100
76
73
74
84
65
2
4
27
39
91
93
95
98
99

Low Clouds (% Sky Obscured)

82
69
74
69
68
66
61
52
60
57
45
58
62
77
61
1
4
27
32
32
47
66
89
92

Medium Clouds (% Sky Obscured)

41
74
54
100
87
88
58
34
100
100
76
73
74
83
40
0
0
0
5
89
92
93
90
54

High Clouds (% Sky Obscured)

5
55
66
66
7
5
13
67
66
55
0
0
2
0
0
0
0
0
2
52
2
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

53
55
62
66
50
41
16
21
39
23
13
25
8
5
3
1
0
0
0
2
23
37
63
68

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
5
5
5
5
5
6
5
5
6
6
6
6
8
10
11
11
11
12
14
16
19
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
7
7
7
7
7
8
8
8
9
9
9
9
9
7
6
6
6
6
6
7
7
7
9

Relative Humidity (%)

74
85
93
95
96
95
96
96
96
96
93
88
83
74
64
58
58
63
66
67
67
65
68
79

Pressure (mb)

1018
1017
1016
1015
1014
1013
1012
1011
1011
1011
1010
1010
1009
1009
1008
1007
1007
1006
1006
1006
1005
1004
1003
1002

Ozone (du)

288
287
286
286
287
286
286
287
287
287
287
289
291
293
298
305
307
307
301
282
280
284
284
284

Wednesday 21

Waxing Gibbous 79%

16:18

01:46

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

Sun - Rise: 07:44, Set: 18:06, Transit: 12:55. Moon - Rise: 16:18, Set: 01:46. Civil Dark: 18:39 - 07:11. Nautical Dark: 19:17 - 06:33. Astro Dark: 19:55 - 05:55

Total Clouds (% Sky Obscured)

100
88
79
85
82
73
27
32
39
47
41
33
38
56
55
55
56
57
57
60
69
84
53
53

Low Clouds (% Sky Obscured)

97
76
72
70
73
32
27
30
30
34
32
24
34
34
16
17
18
19
20
23
28
34
40
45

Medium Clouds (% Sky Obscured)

100
69
14
45
28
32
0
4
8
16
12
8
28
56
55
55
56
57
57
54
62
76
24
25

High Clouds (% Sky Obscured)

0
2
3
58
1
50
0
0
0
0
0
0
0
0
0
0
0
36
2
0
0
0
3
6

ISS Passover

Visibility (miles)

6
8
8
9
9
9
9
9
9
9
9
9
9
6
8
7
7
9
8
7
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

84
76
84
89
64
44
12
15
19
28
21
25
40
49
49
51
48
43
44
36
43
39
43
46

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
11
10
9
8
7
6
5
5
5
5
3
2
5
6
6
7
7
7
8
8
8
8
9

Relative Humidity (%)

81
86
83
83
80
76
76
76
76
72
67
54
50
59
64
65
69
71
75
79
77
79
80
83

Pressure (mb)

1001
1000
1000
1000
1000
1002
1003
1004
1005
1006
1007
1008
1008
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011

Ozone (du)

285
284
286
288
292
293
297
298
300
302
307
308
307
306
308
309
310
311
313
314
315
315
315
314

Thursday 22

Waxing Gibbous 87%

16:31

03:01

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:46, Set: 18:04, Transit: 12:55. Moon - Rise: 16:31, Set: 03:01. Civil Dark: 18:37 - 07:12. Nautical Dark: 19:16 - 06:34. Astro Dark: 19:54 - 05:56

Total Clouds (% Sky Obscured)

56
65
89
89
72
61
59
43
42
64
83
59
89
91
95
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

50
44
42
38
36
34
29
30
34
62
79
22
18
22
26
24
26
28
31
50
69
87
91
95

Medium Clouds (% Sky Obscured)

25
43
84
85
68
52
55
18
4
1
5
10
15
35
54
75
78
82
84
85
87
89
93
96

High Clouds (% Sky Obscured)

8
5
2
0
0
0
0
1
2
2
17
27
82
88
94
100
91
83
74
83
92
100
100
100

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

50
59
73
77
78
63
24
41
28
10
13
15
16
34
43
56
72
85
95
85
79
85
95
95

Precipitation Amount (mm)

0
0.2
0.4
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.8
0.5
0.4
0.6
1.4
2.3

Wind Speed/Direction (mph)

17
17
15
14
13
13
12
12
12
12
13
14
15
16
16
15
15
17
20
23
25
27
29
26

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
84
84
84
86
86
84
86
81
75
72
64
60
62
65
66
70
76
82
86
89
93
87

Pressure (mb)

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

Ozone (du)

314
313
312
310
310
310
308
308
308
308
304
300
297
293
290
288
285
283
280
278
278
278
278
286

Friday 23

Waxing Gibbous 94%

16:44

04:17

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:48, Set: 18:02, Transit: 12:55. Moon - Rise: 16:44, Set: 04:17. Civil Dark: 18:36 - 07:14. Nautical Dark: 19:14 - 06:36. Astro Dark: 19:52 - 05:58

Total Clouds (% Sky Obscured)

100
86
74
65
54
40
32
48
64
79
72
67
62
56
44
35
53
70
83
86
90
98
82
67

Low Clouds (% Sky Obscured)

98
78
58
41
42
38
31
32
32
35
40
46
52
40
28
17
19
22
24
31
37
44
43
33

Medium Clouds (% Sky Obscured)

100
68
37
5
4
2
0
29
58
79
72
67
62
56
44
35
50
61
72
81
90
98
79
60

High Clouds (% Sky Obscured)

100
86
70
55
33
13
0
0
0
0
0
0
0
0
0
0
2
6
9
6
2
0
11
31

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

95
95
95
95
79
46
14
24
29
31
48
60
61
61
53
34
46
69
91
88
82
71
66
59

Precipitation Amount (mm)

3.5
2.6
1.9
1.4
0.5
0
0
0
0
0
0
0.2
0
0.3
0.2
0
0
0.4
0.7
0.6
0.5
0.4
0.3
0.3

Wind Speed/Direction (mph)

25
27
26
26
26
26
25
24
24
24
25
26
26
28
26
24
22
21
20
19
17
16
15
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
9
8
7
6
6
5
5
4
5
4
4
4
4
3
4
5
6
8
7
7
7
6

Relative Humidity (%)

83
79
77
75
72
71
69
67
66
65
65
63
63
60
59
58
58
67
78
88
87
85
85
78

Pressure (mb)

1002
1001
1001
1001
1002
1002
1003
1004
1005
1006
1007
1008
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013
1014

Ozone (du)

293
301
305
310
315
316
318
319
322
326
329
332
334
337
336
336
335
337
338
340
346
351
356
356

Saturday 24

Waxing Gibbous 98%

16:57

05:36

Sun - Rise: 07:49, Set: 18:00, Transit: 12:55. Moon - Rise: 16:57, Set: 05:36. Civil Dark: 18:34 - 07:16. Nautical Dark: 19:12 - 06:37. Astro Dark: 19:50 - 05:59

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 18/10/26 00:14:53. Forecast: 18/10/26 to 25/10/26. Timezone: UTC+1.00