Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waxing Crescent 17%

11:44

18:55

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

Sun - Rise: 07:19, Set: 16:24, Transit: 11:52. Moon - Rise: 11:44, Set: 18:55. Civil Dark: 17:00 - 06:43. Nautical Dark: 17:40 - 06:04. Astro Dark: 18:18 - 05:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
3
3
3
3
3
3
8
12
26
36
50
50

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
26
36
50
50

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
3
3
3
3
3
3
4
5
3
3
3
3

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
1
30
32
8
15
28
56
54
48
45

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-4
-4
-2
-2
-1
-1
-1
0
-0
-1
-2
-3
-4
-4
-4
-4
-4
-4
-4
-4
-3
-3

Relative Humidity (%)

81
82
80
71
64
59
56
55
56
62
66
69
72
73
74
75
75
77
77
77
77
77
78
78

Pressure (mb)

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

Ozone (du)

258
261
260
258
257
257
256
256
256
257
256
256
257
259
260
262
264
263
260
259
261
262
263
263

Saturday 14

Waxing Crescent 25%

12:18

20:02

06 Bad
07 Bad
08 OK
09 OK
10 OK
11 Good
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

Sun - Rise: 07:21, Set: 16:23, Transit: 11:52. Moon - Rise: 12:18, Set: 20:02. Civil Dark: 16:59 - 06:45. Nautical Dark: 17:39 - 06:05. Astro Dark: 18:17 - 05:28

Total Clouds (% Sky Obscured)

82
72
19
36
20
9
63
63
75
93
100
94
97
73
100
95
94
73
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
68
19
36
20
9
31
25
14
10
8
19
28
8
7
42
52
52
48
50
58
73
83
89

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
30
35
30
30
22
8
93
93
77
1
23
30
85
90
87
100

High Clouds (% Sky Obscured)

34
31
4
13
3
3
43
48
61
88
92
54
91
73
100
89
31
43
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 (%)

39
47
15
7
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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
9
36
81

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
0.3

Wind Speed/Direction (mph)

3
3
4
3
5
9
11
11
10
9
9
8
9
9
9
9
9
9
10
10
11
12
13
18

Chance of Frost

Temperature (°C)

0
1
2
4
6
8
9
10
9
9
8
7
7
7
8
8
8
7
8
8
8
8
9
11

Feels Like (°C)

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

Dew Point (°C)

-3
-2
-1
0
1
2
3
4
4
4
4
4
3
3
3
2
2
3
3
3
3
3
6
9

Relative Humidity (%)

78
80
80
76
71
65
65
66
69
72
77
78
77
75
70
68
69
71
71
70
69
69
81
87

Pressure (mb)

1017
1017
1017
1017
1016
1016
1015
1014
1013
1012
1012
1011
1010
1010
1009
1008
1007
1006
1005
1005
1004
1002
1001
1000

Ozone (du)

264
266
267
266
266
267
266
268
269
268
267
270
273
274
275
278
281
285
285
287
288
289
290
290

Sunday 15

Waxing Crescent 33%

12:43

21:13

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
03 OK
04 OK
05 OK

Sun - Rise: 07:22, Set: 16:22, Transit: 11:52. Moon - Rise: 12:43, Set: 21:13. Civil Dark: 16:58 - 06:46. Nautical Dark: 17:37 - 06:06. Astro Dark: 18:16 - 05:29

Total Clouds (% Sky Obscured)

100
100
97
87
57
34
70
76
42
22
38
64
100
72
96
93
82
10
10
15
20
25
20
25

Low Clouds (% Sky Obscured)

87
97
56
30
44
34
68
59
42
22
38
61
67
65
47
4
1
10
10
10
10
5
5
0

Medium Clouds (% Sky Obscured)

100
100
92
20
57
0
10
20
0
0
0
0
13
9
73
93
82
10
10
15
20
25
20
25

High Clouds (% Sky Obscured)

100
100
83
71
47
0
0
2
0
0
0
5
100
43
56
30
30
10
10
15
20
25
20
0

ISS Passover

Visibility (miles)

4
3
4
9
9
7
9
9
9
9
9
9
9
9
9
9
9
5
7
7
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
None
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

95
95
79
33
56
43
47
58
43
34
18
10
6
28
20
28
47
75
81
54
59
15
7
3

Precipitation Amount (mm)

2.2
2
0.2
0
0.3
0
0
0.3
0
0
0
0
0
0
0
0
0
0.6
0.6
0
0
0
0
0

Wind Speed/Direction (mph)

20
18
21
16
19
23
25
24
21
20
18
17
16
14
11
11
9
9
10
8
7
8
7
6

Chance of Frost

Temperature (°C)

12
12
11
11
12
12
12
12
12
12
11
10
9
9
8
7
6
6
5
4
4
3
2
2

Feels Like (°C)

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

Dew Point (°C)

10
11
10
8
8
9
9
8
8
8
7
6
5
4
5
5
4
4
2
2
1
0
-1
-1

Relative Humidity (%)

90
93
88
79
75
79
79
77
77
76
78
80
76
72
79
84
87
90
80
83
83
80
80
83

Pressure (mb)

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

Ozone (du)

292
295
293
294
289
289
298
300
301
309
301
297
297
305
311
323
329
328
331
334
336
338
339
333

Monday 16

Waxing Crescent 43%

13:03

22:26

06 Good
07 OK
08 Good
09 OK
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

Sun - Rise: 07:24, Set: 16:20, Transit: 11:52. Moon - Rise: 13:03, Set: 22:26. Civil Dark: 16:56 - 06:48. Nautical Dark: 17:36 - 06:08. Astro Dark: 18:15 - 05:31

Total Clouds (% Sky Obscured)

6
20
13
30
55
70
69
69
100
100
100
100
100
100
100
100
100
100
88
77
65
79
89
100

Low Clouds (% Sky Obscured)

2
4
5
9
12
14
32
44
56
48
40
32
41
45
57
61
99
98
87
76
63
66
66
69

Medium Clouds (% Sky Obscured)

3
0
2
0
0
0
12
23
35
46
76
97
98
99
76
100
100
100
82
73
60
73
88
99

High Clouds (% Sky Obscured)

2
20
13
22
40
60
58
48
100
100
85
100
100
100
100
80
70
60
60
70
65
79
58
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

1
0
0
0
0
0
3
3
1
5
7
7
18
32
53
95
95
95
95
95
95
95
95
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.9
1.4
2.4
1.2
1.4
1.6
0.9
0.5
0

Wind Speed/Direction (mph)

6
6
6
6
6
7
7
7
6
5
4
4
4
5
5
7
9
11
14
15
19
19
20
22

Chance of Frost

Temperature (°C)

2
2
2
2
4
6
8
8
8
7
7
6
6
6
7
8
8
9
9
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-1
0
1
0
0
1
1
2
2
3
4
7
9
10
10
9

Relative Humidity (%)

86
83
81
77
68
61
55
53
54
59
65
67
67
66
66
65
64
65
68
84
91
96
96
96

Pressure (mb)

1003
1004
1004
1005
1005
1005
1004
1004
1003
1003
1002
1001
1001
999
997
996
993
990
987
985
982
980
979
978

Ozone (du)

326
325
321
317
322
322
314
310
308
308
307
304
303
296
292
290
286
283
284
286
287
289
290
293

Tuesday 17

First Quarter 53%

13:18

23:38

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:26, Set: 16:19, Transit: 11:52. Moon - Rise: 13:18, Set: 23:38. Civil Dark: 16:55 - 06:49. Nautical Dark: 17:35 - 06:09. Astro Dark: 18:14 - 05:32

Total Clouds (% Sky Obscured)

100
98
100
99
98
98
93
89
87
89
91
93
98
96
94
88
81
77
84
90
98
99
100
100

Low Clouds (% Sky Obscured)

68
68
69
74
80
85
83
83
82
78
74
73
67
46
24
27
27
31
30
30
36
38
43
45

Medium Clouds (% Sky Obscured)

30
32
100
98
77
93
87
30
0
8
17
63
58
47
32
28
21
12
19
28
36
60
81
100

High Clouds (% Sky Obscured)

1
1
2
81
42
70
55
0
0
2
16
3
66
78
86
65
47
30
52
72
93
95
98
100

ISS Passover

Visibility (miles)

8
9
3
3
2
1
4
1
1
3
0
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

69
90
94
95
95
95
95
88
77
59
17
16
33
42
54
67
75
80
66
52
34
53
64
70

Precipitation Amount (mm)

0.4
0.6
0.6
0.7
1.7
0.8
1.1
0.8
0.6
0.4
0
0
0
0
0.3
0.4
0.5
0.6
0.4
0.2
0
0.2
0.4
0.5

Wind Speed/Direction (mph)

21
21
22
22
20
21
21
21
20
19
17
13
11
12
10
9
9
8
8
7
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
0
1
0
-0
-1
-3
-4
-4
-4
-3
-3
-1
-0
-1
-1
-1
-1
1
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
98
96
96
96
94
93
85
86
86
86
86
83
82
79
77
76
76
76
76

Pressure (mb)

976
976
975
975
975
975
975
976
978
980
983
986
988
987
988
988
988
988
988
988
988
988
987
987

Ozone (du)

295
297
298
306
315
318
324
325
321
314
316
314
312
312
313
313
315
318
320
321
321
322
321
319

Wednesday 18

Waxing Gibbous 63%

13:32

00:51

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:27, Set: 16:18, Transit: 11:53. Moon - Rise: 13:32, Set: 00:51. Civil Dark: 16:54 - 06:51. Nautical Dark: 17:34 - 06:11. Astro Dark: 18:13 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
91
84
84
82
84
86
93
96
98
99
99
100
100
100
100
93
83
75

Low Clouds (% Sky Obscured)

41
38
38
39
37
35
34
36
37
38
40
40
39
37
35
31
33
31
22
20
16
20
29
36

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
71
41
12
9
4
2
0
0
5
17
28
43
62
82
100
93
83
75

High Clouds (% Sky Obscured)

100
100
100
100
100
100
73
46
19
19
18
21
43
63
83
89
94
100
100
100
100
93
83
75

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

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

Precipitation Probability (%)

66
57
41
51
62
62
63
58
55
45
37
33
45
53
56
72
79
69
79
69
64
59
44
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
79
81
81
79
78
81
84
87
87
90
91
90
86
86
87
85
85
86
88
91
93
94

Pressure (mb)

987
987
987
987
987
988
988
988
988
988
988
989
989
989
989
989
989
989
989
989
989
989
989
989

Ozone (du)

318
319
320
321
322
324
325
325
325
325
326
327
328
331
333
336
339
342
345
345
345
345
346
347

Thursday 19

Waxing Gibbous 73%

13:45

02:06

Sun - Rise: 07:29, Set: 16:17, Transit: 11:53. Moon - Rise: 13:45, Set: 02:06. Civil Dark: 16:53 - 06:52. Nautical Dark: 17:33 - 06:12. Astro Dark: 18:12 - 05:35

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: 13/11/26 06:29:16. Forecast: 13/11/26 to 19/11/26. Timezone: UTC+0.00