Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 2

Waning Gibbous 66%

21:44

14:46

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:10, Set: 18:43, Transit: 12:57. Moon - Rise: 21:44, Set: 14:46. Civil Dark: 19:15 - 06:38. Nautical Dark: 19:53 - 06:00. Astro Dark: 20:32 - 05:21

Total Clouds (% Sky Obscured)

74
77
59
77
91
81
54
59
83
94
94
100
94
68
93
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

17
20
19
20
21
22
18
13
11
13
9
7
9
4
10
4
8
5
5
9
11
3
8
5

Medium Clouds (% Sky Obscured)

66
41
3
3
3
4
1
0
0
0
0
0
0
0
0
0
7
70
75
73
33
67
4
0

High Clouds (% Sky Obscured)

20
2
9
55
77
81
45
59
83
93
93
100
90
65
90
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
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
0
0
0
0
0
0
0
0
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)

6
7
6
6
7
6
8
12
13
13
13
13
12
12
10
8
6
5
4
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
12
12
12
12
13
14
15
15
16
15
15
15
16
15
15
13
13
12
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

83
84
86
86
87
84
74
66
61
57
55
54
54
57
62
69
78
79
79
79
80
80
81
83

Pressure (mb)

1029
1029
1029
1029
1029
1030
1030
1031
1031
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

305
305
302
300
300
300
298
298
298
298
298
298
298
298
298
298
298
297
298
298
298
298
298
299

Saturday 3

Third Quarter 54%

23:00

15:38

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:12, Set: 18:41, Transit: 12:56. Moon - Rise: 23:00, Set: 15:38. Civil Dark: 19:13 - 06:39. Nautical Dark: 19:51 - 06:01. Astro Dark: 20:30 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
57
55
46
41
44
51
47
38
36
77
78
46
75
64
59

Low Clouds (% Sky Obscured)

12
9
2
14
14
1
14
20
25
15
20
25
28
30
26
25
25
22
18
17
17
18
12
7

Medium Clouds (% Sky Obscured)

0
0
0
40
6
16
13
15
23
22
25
24
26
30
29
29
13
5
5
4
9
63
55
58

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
57
55
7
0
0
2
30
0
5
60
60
21
3
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
1
3
6
11
8
13
24
29
17
19
11
10
7
2
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)

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

Chance of Frost

Temperature (°C)

13
13
13
12
13
13
15
17
18
19
18
17
18
17
17
16
16
14
13
13
13
12
11
9

Feels Like (°C)

12
12
12
12
12
13
14
17
18
19
18
17
17
16
16
16
16
16
14
13
12
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

87
89
90
90
90
90
82
76
65
60
56
55
58
58
60
67
80
89
89
89
90
90
90
91

Pressure (mb)

1029
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1029
1029
1029

Ozone (du)

299
299
300
302
303
305
305
305
305
306
307
307
307
307
306
306
306
306
306
308
309
311
315
317

Sunday 4

Waning Crescent 42%

00:25

16:15

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

Sun - Rise: 07:13, Set: 18:39, Transit: 12:56. Moon - Rise: 00:25, Set: 16:15. Civil Dark: 19:11 - 06:41. Nautical Dark: 19:49 - 06:03. Astro Dark: 20:28 - 05:24

Total Clouds (% Sky Obscured)

23
4
3
0
0
1
2
2
0
0
1
6
61
12
64
42
43
44
50
53
60
63
59
59

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

20
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
5
60
63
59
59

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
2
0
0
1
5
58
11
62
42
43
44
50
46
46
50
3
4

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
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

9
8
7
6
6
6
9
13
15
16
18
19
19
19
19
17
14
13
11
10
10
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
91
91
90
90
81
75
67
60
55
53
52
52
54
67
83
87
88
91
90
90
90
91

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

318
315
312
309
306
303
300
299
298
296
295
291
287
286
284
282
281
280
279
278
278
277
276
275

Monday 5

Waning Crescent 31%

01:51

16:42

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

Sun - Rise: 07:15, Set: 18:36, Transit: 12:56. Moon - Rise: 01:51, Set: 16:42. Civil Dark: 19:09 - 06:42. Nautical Dark: 19:47 - 06:04. Astro Dark: 20:25 - 05:26

Total Clouds (% Sky Obscured)

48
16
24
32
35
42
44
47
44
43
36
27
17
19
11
10
30
47
60
62
57
52
58
68

Low Clouds (% Sky Obscured)

0
3
5
8
15
19
25
22
20
17
16
12
9
17
6
6
27
43
60
62
57
52
58
58

Medium Clouds (% Sky Obscured)

48
4
5
5
6
8
10
9
7
6
5
4
3
3
3
4
4
4
4
3
3
3
10
16

High Clouds (% Sky Obscured)

4
7
14
20
14
12
3
3
3
4
1
1
0
0
0
0
0
0
0
1
3
4
2
1

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
0
1
0
1
2
10
1
3
22
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)

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

Chance of Frost

Temperature (°C)

8
8
8
8
9
11
13
15
17
19
20
21
21
21
20
18
17
16
15
14
14
14
13
13

Feels Like (°C)

7
8
9
10
10
12
14
16
18
20
21
21
20
20
19
18
17
16
15
15
14
14
14
15

Dew Point (°C)

6
6
7
7
8
10
10
10
10
11
12
13
13
14
14
13
14
13
13
12
12
12
11
11

Relative Humidity (%)

91
91
91
93
93
93
83
68
62
61
60
60
61
66
69
72
78
82
85
86
87
89
90
90

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1025
1025
1024
1024
1024
1024
1023
1023

Ozone (du)

274
273
272
272
273
273
273
273
273
272
272
272
271
271
270
270
270
271
271
271
271
271
271
272

Tuesday 6

Waning Crescent 20%

No Rise

17:01

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:16, Set: 18:34, Transit: 12:55. Moon - Rise: No Rise, Set: 17:01. Civil Dark: 19:07 - 06:44. Nautical Dark: 19:45 - 06:06. Astro Dark: 20:23 - 05:28

Total Clouds (% Sky Obscured)

80
87
93
97
97
99
100
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
68
70
78
72
34
32
20
14
16
20
22
25
15
14
10
33
57
78
61
44
30
23
17

Medium Clouds (% Sky Obscured)

19
17
57
78
91
99
100
89
100
100
100
99
99
99
100
100
100
99
99
98
97
97
95
94

High Clouds (% Sky Obscured)

0
1
1
1
9
27
45
60
65
70
70
60
61
74
87
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
8
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 (%)

21
22
17
15
15
7
18
6
22
30
30
30
26
23
18
6
6
4
2
5
6
4
8
9

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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
13
15
16
17
19
20
20
20
20
19
18
17
16
15
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
93
92
90
89
79
72
66
61
61
62
63
65
70
76
82
83
85
86
86
87
90
89

Pressure (mb)

1023
1022
1022
1022
1021
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

273
273
273
273
274
276
277
277
279
281
283
284
285
285
286
286
287
288
288
289
290
291
292
293

Wednesday 7

Waning Crescent 12%

03:15

17:17

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 OK
21 OK
22 Good
23 Good
00 Good
01 Good
02 OK

Sun - Rise: 07:18, Set: 18:32, Transit: 12:55. Moon - Rise: 03:15, Set: 17:17. Civil Dark: 19:05 - 06:45. Nautical Dark: 19:43 - 06:08. Astro Dark: 20:21 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
97
97
97
97
79
62
49
47
40
27
18
11
1
9
19

Low Clouds (% Sky Obscured)

10
12
13
15
35
55
75
70
65
60
67
70
75
65
55
49
45
31
9
6
4
0
0
0

Medium Clouds (% Sky Obscured)

92
92
90
88
83
81
80
60
43
33
39
36
27
29
41
49
45
25
6
4
2
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
85
69
49
62
77
89
83
81
80
75
62
49
47
39
21
14
8
1
7
13

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 (%)

6
12
12
10
18
21
14
19
21
21
28
31
27
21
15
9
3
1
0
0
0
0
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
4
5
6
7
8
8
9
10
11
12
12
12
12
10
9
7
8
8
9
8
8
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
14
13
13
12
12
11
12
14
15
12
12
12
11
10
10
9
9
9
8
7
7
4

Dew Point (°C)

12
12
12
12
12
11
11
11
11
11
11
11
10
9
8
8
7
5
4
3
3
3
3
3

Relative Humidity (%)

89
89
89
89
89
86
83
80
80
82
83
80
75
72
71
71
69
67
66
63
68
74
79
81

Pressure (mb)

1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1024

Ozone (du)

295
296
297
298
300
299
299
298
299
301
302
305
309
312
313
314
315
319
323
328
322
317
311
309

Thursday 8

Waning Crescent 6%

04:35

17:30

Sun - Rise: 07:20, Set: 18:30, Transit: 12:55. Moon - Rise: 04:35, Set: 17:30. Civil Dark: 19:03 - 06:47. Nautical Dark: 19:40 - 06:09. Astro Dark: 20:19 - 05:31

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 Swanage, Dorset, United Kingdom (50.61,-1.96)

Generated: 02/10/26 03:01:52. Forecast: 02/10/26 to 08/10/26. Timezone: UTC+1.00