Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Crescent 41%

14:48

22:07

07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
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

Sun - Rise: 07:34, Set: 18:11, Transit: 12:53. Moon - Rise: 14:48, Set: 22:07. Civil Dark: 18:44 - 07:01. Nautical Dark: 19:22 - 06:25. Astro Dark: 20:00 - 05:47

Total Clouds (% Sky Obscured)

0
0
0
2
4
6
3
3
9
15
49
82
71
67
62
60
66
95
99
84
93
80
69
88

Low Clouds (% Sky Obscured)

0
0
0
2
3
4
2
2
6
12
49
68
71
65
24
0
1
2
3
3
7
42
60
65

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
3
4
6
22
27
81
76
16
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
5
37
28
2
60
60
66
94
98
79
47
33
2
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
14
7
8
3
1
1
0
0
0
0
1
2
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)

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

Chance of Frost

Temperature (°C)

4
5
6
9
10
12
13
13
14
13
13
12
10
9
9
8
8
7
7
6
6
6
6
5

Feels Like (°C)

2
3
4
6
7
8
9
10
10
9
8
7
5
5
5
4
4
3
3
2
3
2
1
0

Dew Point (°C)

2
3
3
4
4
3
2
3
3
3
4
3
2
2
2
3
3
4
3
3
3
3
2
1

Relative Humidity (%)

88
88
78
70
62
54
48
48
47
49
57
56
55
58
63
69
74
78
79
78
81
81
76
71

Pressure (mb)

1033
1033
1034
1034
1034
1034
1034
1033
1033
1032
1032
1033
1033
1033
1033
1033
1033
1033
1032
1032
1032
1032
1032
1031

Ozone (du)

320
317
312
312
310
304
305
304
303
302
299
293
289
285
284
285
288
287
288
287
287
287
287
285

Sunday 18

First Quarter 51%

15:19

23:16

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:36, Set: 18:09, Transit: 12:52. Moon - Rise: 15:19, Set: 23:16. Civil Dark: 18:42 - 07:03. Nautical Dark: 19:20 - 06:26. Astro Dark: 19:58 - 05:48

Total Clouds (% Sky Obscured)

91
51
46
52
56
75
63
85
97
90
99
99
92
85
86
23
67
72
98
99
87
97
99
96

Low Clouds (% Sky Obscured)

74
51
46
52
56
75
38
65
78
66
85
51
63
59
70
17
67
72
76
83
67
92
99
94

Medium Clouds (% Sky Obscured)

20
4
0
0
3
47
47
28
94
90
98
98
91
85
46
7
46
18
29
29
27
35
30
53

High Clouds (% Sky Obscured)

0
0
0
0
0
0
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
8
9
9
9
8
9
9
9
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

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

Precipitation Probability (%)

1
1
0
1
3
6
10
10
14
26
19
28
10
23
37
35
42
79
38
37
43
48
66
79

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0
0
0
0
0.3
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
7
8
10
11
12
13
13
13
13
11
10
9
9
8
8
8
8
8
8
8
8
8

Feels Like (°C)

0
1
2
3
5
5
6
7
8
8
8
7
5
5
4
4
3
4
4
3
5
5
6
5

Dew Point (°C)

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

Relative Humidity (%)

70
66
63
59
52
50
51
51
53
52
56
54
66
72
74
71
73
81
90
82
88
91
95
93

Pressure (mb)

1031
1031
1031
1031
1030
1030
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1026
1026
1025
1024
1024
1023

Ozone (du)

283
284
286
285
285
284
284
283
282
282
284
285
285
288
291
292
293
294
296
296
295
293
292
291

Monday 19

Waxing Gibbous 61%

15:41

00:29

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:38, Set: 18:07, Transit: 12:52. Moon - Rise: 15:41, Set: 00:29. Civil Dark: 18:40 - 07:04. Nautical Dark: 19:18 - 06:28. Astro Dark: 19:56 - 05:50

Total Clouds (% Sky Obscured)

97
66
48
49
51
71
55
51
38
40
78
72
62
59
85
98
96
99
99
99
99
98
97
96

Low Clouds (% Sky Obscured)

95
44
20
19
26
55
28
32
20
20
26
20
18
59
51
67
67
79
69
61
55
64
68
72

Medium Clouds (% Sky Obscured)

91
37
38
28
19
21
15
12
0
1
60
54
60
59
70
70
95
70
47
99
99
98
97
96

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
20
8
80
95
63
46
49
53
52
49
50
56

ISS Passover

Visibility (miles)

5
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
3
3
3
3
3
2
3
3

Fog (%)

0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

56
44
46
39
41
38
36
21
10
8
12
10
3
38
87
95
95
87
85
95
95
95
95
95

Precipitation Amount (mm)

0.3
0
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0.7
1.1
1
0.7
0.7
1
1.9
1.5
1.2
1.2

Wind Speed/Direction (mph)

10
11
10
12
15
15
13
13
11
11
10
8
7
6
6
6
7
7
7
7
8
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
78
69
60
57
57
55
55
54
59
68
74
76
72
81
88
94
96
96
96
98
96
98

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1020
1020
1019
1019
1018
1017
1016
1015
1014
1013
1013

Ozone (du)

290
293
297
297
293
293
291
290
288
288
288
286
285
284
284
284
283
282
280
278
277
276
277
278

Tuesday 20

Waxing Gibbous 70%

15:59

01:43

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 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:39, Set: 18:05, Transit: 12:52. Moon - Rise: 15:59, Set: 01:43. Civil Dark: 18:38 - 07:06. Nautical Dark: 19:16 - 06:29. Astro Dark: 19:54 - 05:52

Total Clouds (% Sky Obscured)

97
98
99
95
91
87
74
83
80
75
70
65
63
66
51
74
67
83
30
20
21
82
68
56

Low Clouds (% Sky Obscured)

64
59
60
60
65
64
46
21
42
71
70
65
63
66
41
30
66
83
28
20
19
21
30
30

Medium Clouds (% Sky Obscured)

97
98
99
95
91
79
26
43
80
75
70
22
8
3
0
0
0
0
2
1
1
16
27
37

High Clouds (% Sky Obscured)

61
67
73
66
6
59
40
55
7
40
35
35
29
30
2
33
2
2
0
0
1
44
42
46

ISS Passover

Visibility (miles)

2
2
4
5
6
9
9
9
8
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

Light Rain
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 (%)

95
95
84
72
47
27
27
15
30
11
20
8
4
3
1
16
5
3
5
7
18
17
29
45

Precipitation Amount (mm)

1.7
1.6
0.6
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
6
7
9
10
11
12
13
12
10
9
7
7
6
7
6
5
6
6
7
6
6
4

Dew Point (°C)

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

Relative Humidity (%)

94
91
91
93
95
93
93
87
87
80
89
93
93
91
90
88
84
87
85
81
82
81
79
79

Pressure (mb)

1012
1011
1011
1011
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1006
1006
1005
1005
1004

Ozone (du)

278
279
280
282
282
280
279
279
279
277
277
279
281
282
284
286
288
290
293
297
296
277
276
280

Wednesday 21

Waxing Gibbous 79%

16:14

02:58

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:41, Set: 18:03, Transit: 12:52. Moon - Rise: 16:14, Set: 02:58. Civil Dark: 18:36 - 07:08. Nautical Dark: 19:14 - 06:31. Astro Dark: 19:52 - 05:53

Total Clouds (% Sky Obscured)

61
78
96
96
93
91
93
96
99
83
64
47
85
87
88
91
93
95
86
74
60
53
49
46

Low Clouds (% Sky Obscured)

29
52
79
46
81
80
84
86
89
82
64
47
85
87
88
91
93
92
67
42
17
20
19
25

Medium Clouds (% Sky Obscured)

37
32
30
22
42
91
93
96
99
83
64
47
85
87
88
89
92
95
69
43
18
20
20
25

High Clouds (% Sky Obscured)

29
15
3
70
66
75
75
60
55
40
35
30
50
45
40
14
6
1
29
54
60
53
49
46

ISS Passover

Visibility (miles)

9
9
6
9
9
9
4
3
2
8
7
8
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
Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

53
67
62
49
43
85
95
95
95
95
90
73
66
64
57
63
64
60
59
65
72
80
95
95

Precipitation Amount (mm)

0
0.4
0.3
0
0
0.3
1.8
2.1
1.7
0.5
0.5
0.2
0.2
0
0
0
0.3
0.3
0
0.3
0.6
0.5
1
2.8

Wind Speed/Direction (mph)

6
5
6
10
10
10
11
12
12
12
18
19
19
21
21
22
20
19
18
18
17
16
14
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
8
9
9
10
10
10
10
9
9
5
3
2
1
1
1
0
1
1
2
3
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

79
78
77
76
77
76
78
87
92
93
91
88
88
87
87
85
84
82
81
80
77
74
78
81

Pressure (mb)

1004
1003
1003
1002
1002
1001
1001
1001
1002
1003
1004
1005
1007
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1012

Ozone (du)

283
282
282
285
288
289
291
290
291
290
290
292
297
300
303
306
307
309
311
311
310
310
310
309

Thursday 22

Waxing Gibbous 87%

16:28

04:14

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:43, Set: 18:01, Transit: 12:52. Moon - Rise: 16:28, Set: 04:14. Civil Dark: 18:34 - 07:09. Nautical Dark: 19:12 - 06:33. Astro Dark: 19:50 - 05:55

Total Clouds (% Sky Obscured)

43
36
38
40
42
49
60
71
84
88
93
97
98
99
100
100
100
100
98
97
94
96
98
100

Low Clouds (% Sky Obscured)

25
27
27
22
16
12
21
30
39
39
38
38
49
60
70
67
66
63
70
75
82
85
88
89

Medium Clouds (% Sky Obscured)

37
33
26
27
31
34
31
33
41
35
25
16
36
56
77
84
90
96
95
94
93
95
97
100

High Clouds (% Sky Obscured)

40
20
0
18
36
49
54
62
70
77
83
86
90
95
100
100
100
100
90
78
63
72
85
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
9
9
7
4
2
3
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

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

Precipitation Probability (%)

95
95
95
83
69
46
45
37
28
27
25
24
30
40
56
63
64
63
83
95
95
95
95
95

Precipitation Amount (mm)

1
0.8
0.9
0.4
0.3
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.3
0.5
0.8
1.1
1.3
1.5
1.5

Wind Speed/Direction (mph)

9
9
8
8
9
10
12
12
12
11
10
9
8
9
10
12
14
16
19
21
23
25
23
22

Chance of Frost

Temperature (°C)

9
10
11
11
12
14
15
15
15
15
14
13
12
13
13
14
14
14
14
14
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
80
76
72
66
62
57
60
62
67
73
80
87
86
83
82
82
83
84
87
90
92
90
89

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1014
1014
1014
1013
1012
1011
1010
1009
1008
1007
1006

Ozone (du)

309
308
306
305
303
302
300
296
291
286
284
282
280
278
276
274
273
271
270
267
265
262
260
258

Friday 23

Waxing Gibbous 94%

16:41

05:32

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

Sun - Rise: 07:44, Set: 17:59, Transit: 12:52. Moon - Rise: 16:41, Set: 05:32. Civil Dark: 18:32 - 07:11. Nautical Dark: 19:11 - 06:34. Astro Dark: 19:49 - 05:56

Total Clouds (% Sky Obscured)

91
83
77
81
84
80
87
93
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
83
77
81
84
80
87
93
97
92
86
81
85
86
87
88
89
89

Medium Clouds (% Sky Obscured)

91
83
70
75
75
80
87
93
100
100
100
100
100
100
100
100
100
99

High Clouds (% Sky Obscured)

82
63
50
55
60
55
45
29
22
26
25
30
40
35
30
25
30
25

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
87
76
81
85
92
89
79
67
70
80
93
95
95
95

Precipitation Amount (mm)

1.2
1
0.9
0.7
0.5
0.3
0.4
0.5
0.6
0.6
0.5
0.4
0.3
0.5
0.7
0.8
1.1
1.7

Wind Speed/Direction (mph)

22
19
17
16
15
16
16
16
16
17
17
17
17
17
17
17
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
86
86
89
90
92
93
93
93
92
89
87
90
90
93
93
93

Pressure (mb)

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

Ozone (du)

256
256
256
256
256
257
257
258
258
259
259
259
260
260
261
261
263
266

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

Generated: 17/10/26 07:29:49. Forecast: 17/10/26 to 24/10/26. Timezone: UTC+1.00