Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Third Quarter 45%

22:39

14:07

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

Sun - Rise: 07:01, Set: 16:41, Transit: 11:51. Moon - Rise: 22:39, Set: 14:07. Civil Dark: 17:17 - 06:27. Nautical Dark: 17:55 - 05:48. Astro Dark: 18:33 - 05:10

Total Clouds (% Sky Obscured)

92
88
79
73
60
41
73
85
79
96
100
89
43
45
49
35
28
35
39
41
50
52
53
20

Low Clouds (% Sky Obscured)

58
65
66
67
60
41
72
75
75
93
100
79
43
45
49
35
28
35
39
41
44
36
42
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
5
5
7
34
20
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5

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
1
1
1
5
16
26
21
8
5
5
2
0
0
0
2
3
4
1
1

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)

8
8
8
9
10
10
9
8
8
9
12
13
13
13
13
13
14
15
16
18
17
17
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
6
6
7
7
7
7
8
9
8
7
5
4
4
4
5
5
6
6
6
6
4
4

Relative Humidity (%)

84
87
90
91
91
93
95
95
95
95
91
85
82
81
84
88
82
77
73
71
67
68
64
66

Pressure (mb)

1033
1033
1034
1034
1034
1034
1034
1034
1035
1035
1035
1035
1035
1035
1036
1036
1037
1037
1037
1036
1036
1035
1035
1035

Ozone (du)

286
289
290
289
287
287
287
285
286
290
292
295
293
292
294
297
298
301
302
302
300
301
302
301

Monday 2

Waning Crescent 34%

00:03

14:24

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

Sun - Rise: 07:03, Set: 16:39, Transit: 11:51. Moon - Rise: 00:03, Set: 14:24. Civil Dark: 17:15 - 06:28. Nautical Dark: 17:54 - 05:49. Astro Dark: 18:32 - 05:11

Total Clouds (% Sky Obscured)

7
8
29
53
56
58
55
35
28
38
61
64
67
67
69
70
36
50
70
82
78
76
82
82

Low Clouds (% Sky Obscured)

7
4
18
27
33
41
33
35
28
38
53
53
58
58
58
67
35
47
50
47
70
60
58
56

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
18
25
12
16
19
20

High Clouds (% Sky Obscured)

3
7
14
53
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
1
1
2
1
0
1
1
0
1
1
2
2
2
2
1
3
5
14
23
20
25

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)

15
14
15
15
14
14
14
14
14
14
13
13
14
14
14
14
15
16
18
19
18
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
70
73
75
70
70
71
79
85
87
81
76
78
79
81
82
74
73
72
71
70
70
65
64

Pressure (mb)

1035
1036
1036
1036
1036
1035
1035
1034
1034
1034
1033
1033
1032
1032
1032
1032
1032
1032
1031
1031
1030
1029
1029
1029

Ozone (du)

300
300
300
300
301
301
301
301
302
302
306
310
314
312
303
298
298
302
305
306
308
310
309
307

Tuesday 3

Waning Crescent 24%

01:23

14:38

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

Sun - Rise: 07:05, Set: 16:37, Transit: 11:51. Moon - Rise: 01:23, Set: 14:38. Civil Dark: 17:13 - 06:30. Nautical Dark: 17:52 - 05:51. Astro Dark: 18:30 - 05:13

Total Clouds (% Sky Obscured)

5
10
28
34
16
32
58
48
35
48
59
62
8
41
58
60
73
73
94
83
75
67
77
83

Low Clouds (% Sky Obscured)

3
8
18
20
12
28
53
48
35
48
59
62
8
41
58
60
73
73
94
83
73
63
71
80

Medium Clouds (% Sky Obscured)

0
0
4
2
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
11
17
10
6
3
4
4
3
3
3
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 (%)

11
7
28
31
14
24
20
6
2
4
1
2
3
2
16
16
5
4
16
17
20
20
10
11

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
78
79
81
84
90
90
90
88
88
87
87
85
81
75
73
69
67
62
58
57
56
59
62

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027

Ozone (du)

306
306
305
305
305
305
306
306
305
305
305
305
304
304
304
302
301
299
298
297
295
292
290
288

Wednesday 4

Waning Crescent 15%

02:41

14:51

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
16 Bad

Sun - Rise: 07:06, Set: 16:36, Transit: 11:51. Moon - Rise: 02:41, Set: 14:51. Civil Dark: 17:12 - 06:31. Nautical Dark: 17:51 - 05:52. Astro Dark: 18:29 - 05:14

Total Clouds (% Sky Obscured)

92
91
88
87
90
94
98
97
96
95
97
99
100
100
100
100
100
100
100
100
99
99
97
87

Low Clouds (% Sky Obscured)

89
87
85
83
88
93
97
96
95
95
97
99
100
100
100
100
100
100
100
100
99
99
97
87

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
2
3
0
0
0
4
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
4
43
55
55
55
3
3
3
2
1
3
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
8
7
6
7
8
7
8
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 (%)

18
27
34
33
34
37
37
36
39
35
40
37
39
42
37
36
32
32
28
26
24
16
18
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
5
4
3
3
3
4
4
4
3
3
3
3
3
4
4
4
5
5
5
4
5
4

Relative Humidity (%)

67
73
74
72
65
67
70
75
77
77
74
73
73
71
73
74
75
74
73
72
70
67
68
69

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1025
1025
1026
1026
1026
1026
1025
1025
1025
1025
1025

Ozone (du)

285
285
285
285
285
284
283
283
285
288
291
293
295
298
299
303
304
308
310
310
309
307
306
305

Thursday 5

Waning Crescent 9%

03:57

15:04

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
16 Bad

Sun - Rise: 07:08, Set: 16:34, Transit: 11:51. Moon - Rise: 03:57, Set: 15:04. Civil Dark: 17:10 - 06:33. Nautical Dark: 17:49 - 05:54. Astro Dark: 18:28 - 05:16

Total Clouds (% Sky Obscured)

94
95
95
96
97
99
99
99
99
99
99
98
98
99
99
100
99
99
98
96
93
85
79
68

Low Clouds (% Sky Obscured)

92
93
94
96
95
95
95
92
89
87
89
90
93
99
98
98
91
84
78
64
50
44
48
55

Medium Clouds (% Sky Obscured)

0
0
0
0
6
12
18
23
30
22
95
96
96
80
80
85
82
80
87
75
65
55
50
46

High Clouds (% Sky Obscured)

0
0
2
4
32
75
44
45
42
65
70
70
70
63
80
100
86
71
58
46
30
12
16
20

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 (%)

15
18
18
8
20
20
17
17
8
4
6
5
4
11
10
4
8
8
2
8
6
2
5
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
3
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

70
70
70
69
71
75
78
85
90
88
88
88
85
87
84
84
82
78
74
72
72
72
72
77

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

304
304
305
308
310
310
310
310
311
312
312
312
310
308
307
306
305
304
303
303
302
301
300
300

Friday 6

Waning Crescent 4%

05:12

15:18

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
16 Bad

Sun - Rise: 07:10, Set: 16:32, Transit: 11:51. Moon - Rise: 05:12, Set: 15:18. Civil Dark: 17:09 - 06:35. Nautical Dark: 17:48 - 05:55. Astro Dark: 18:26 - 05:17

Total Clouds (% Sky Obscured)

60
56
51
51
50
49
56
68
70
77
76
79
81
87
89
87
88
79
78
65
65
65
71
74

Low Clouds (% Sky Obscured)

58
56
51
51
50
49
49
48
50
52
53
59
60
57
54
50
40
39
33
29
32
36
34
39

Medium Clouds (% Sky Obscured)

39
31
28
21
18
14
13
8
8
8
5
1
0
1
2
3
4
4
7
6
6
4
18
34

High Clouds (% Sky Obscured)

24
27
21
13
13
9
9
6
4
1
0
0
0
1
3
5
11
19
27
32
38
44
52
59

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 (%)

1
2
2
0
0
0
0
0
0
0
1
0
0
1
0
0
1
1
0
2
5
0
5
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)

4
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
10
9
9
9

Dew Point (°C)

5
5
5
4
4
4
4
3
4
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4

Relative Humidity (%)

81
84
87
87
90
88
88
88
90
88
88
88
89
88
88
85
82
75
69
65
65
65
65
69

Pressure (mb)

1024
1024
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021

Ozone (du)

300
299
301
303
305
305
306
306
303
301
298
301
303
305
306
306
307
306
305
304
304
303
303
301

Saturday 7

Waning Crescent 1%

06:28

15:36

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: 07:11, Set: 16:31, Transit: 11:51. Moon - Rise: 06:28, Set: 15:36. Civil Dark: 17:07 - 06:36. Nautical Dark: 17:47 - 05:57. Astro Dark: 18:25 - 05:19

Total Clouds (% Sky Obscured)

75
78
80
80
74
64
60
58
56
59
64
64
69
70
75
81
81
81
81

Low Clouds (% Sky Obscured)

40
43
46
50
42
42
38
37
42
47
49
48
43
42
36
35
43
51
59

Medium Clouds (% Sky Obscured)

45
48
48
51
40
26
12
14
13
14
14
14
19
20
20
20
20
15
15

High Clouds (% Sky Obscured)

66
45
24
3
3
4
5
7
6
1
4
5
9
13
12
15
10
10
10

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

4
6
9
2
6
7
4
8
7
3
11
16
22
30
34
35
46
55
66

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
5
5
5
5
5
6
6
6
6
5
6
6
5
5
5
4
4

Dew Point (°C)

4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
4
3

Relative Humidity (%)

73
78
81
82
85
85
85
88
88
88
88
88
88
88
85
84
81
74
68

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1017
1017
1017
1017
1016
1016

Ozone (du)

299
297
296
295
294
293
293
292
292
291
291
289
287
285
284
284
283
283
282

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

Generated: 01/11/26 17:43:24. Forecast: 01/11/26 to 07/11/26. Timezone: UTC+0.00