Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waxing Crescent 15%

12:19

19:05

18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
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

Sun - Rise: 07:37, Set: 18:28, Transit: 13:02. Moon - Rise: 12:19, Set: 19:05. Civil Dark: 19:01 - 07:05. Nautical Dark: 19:38 - 06:27. Astro Dark: 20:16 - 05:49

Total Clouds (% Sky Obscured)

33
32
29
19
35
35
39
36
82
100
95
98
77
59
59
84
89
66
88
80
67
96
92
96

Low Clouds (% Sky Obscured)

24
22
18
14
23
28
33
31
37
38
38
39
41
38
34
40
44
37
33
33
28
23
23
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
28
37
41
16
60
19
13
10
22
28
31
38
42

High Clouds (% Sky Obscured)

0
0
3
2
13
4
3
4
36
100
80
86
52
8
26
17
62
33
60
68
50
84
68
86

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
1
2
8
6
4

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
14
14
6
15
5
5
2
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)

12
10
8
5
4
3
3
2
2
2
2
2
3
4
5
8
12
13
14
14
14
14
13
12

Chance of Frost

Temperature (°C)

16
14
13
12
11
11
10
10
10
11
11
11
11
11
11
13
14
15
15
15
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
92
93
93
93
95
95
95
95
96
95
95
95
96
98
95
89
84
79
76
75
74
76
82

Pressure (mb)

1026
1027
1028
1029
1029
1029
1029
1029
1030
1029
1029
1029
1029
1028
1029
1028
1029
1028
1028
1028
1027
1027
1026
1025

Ozone (du)

313
315
315
318
319
319
319
316
314
314
313
311
312
310
309
307
305
304
303
301
300
298
298
297

Wednesday 14

Waxing Crescent 23%

13:22

19:38

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 OK
13 OK
14 OK
15 OK
16 Bad
17 Bad

Sun - Rise: 07:39, Set: 18:26, Transit: 13:02. Moon - Rise: 13:22, Set: 19:38. Civil Dark: 18:59 - 07:06. Nautical Dark: 19:36 - 06:29. Astro Dark: 20:14 - 05:51

Total Clouds (% Sky Obscured)

93
97
100
100
100
100
100
100
100
100
100
100
100
100
91
78
80
69
31
23
26
33
54
96

Low Clouds (% Sky Obscured)

35
29
31
36
86
89
89
94
81
96
93
93
94
82
91
78
79
67
17
20
24
31
54
92

Medium Clouds (% Sky Obscured)

28
58
55
76
85
94
79
79
74
42
12
14
12
20
0
0
0
0
0
0
2
4
4
5

High Clouds (% Sky Obscured)

56
94
100
100
100
98
95
100
100
100
100
100
100
100
55
53
50
6
14
5
1
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 (%)

2
1
1
1
1
1
1
1
1
0
0
0
0
2
2
2
2
1
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
3
0
0
5
3
6
17
21
19
14
29
25
23
34
24
22
1
0
0
0
0
0
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)

11
9
10
10
10
12
12
14
14
15
15
15
15
15
15
14
14
14
16
15
16
15
15
12

Chance of Frost

Temperature (°C)

13
13
14
14
14
14
15
15
15
15
16
16
16
16
16
16
16
16
16
16
17
17
16
16

Feels Like (°C)

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

Dew Point (°C)

10
12
12
13
13
13
14
14
15
15
15
16
15
15
16
15
15
14
10
11
11
12
12
12

Relative Humidity (%)

84
90
92
93
92
92
93
95
96
98
98
98
98
98
98
98
96
86
69
69
68
72
77
80

Pressure (mb)

1025
1025
1025
1025
1024
1024
1023
1023
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

297
295
294
294
294
294
294
293
291
291
292
292
293
293
293
294
294
294
295
296
295
294
292
293

Thursday 15

Waxing Crescent 32%

14:15

20:20

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 OK
08 Good
09 Bad
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 Good
17 Good

Sun - Rise: 07:41, Set: 18:24, Transit: 13:01. Moon - Rise: 14:15, Set: 20:20. Civil Dark: 18:57 - 07:08. Nautical Dark: 19:34 - 06:30. Astro Dark: 20:12 - 05:52

Total Clouds (% Sky Obscured)

92
96
75
53
66
83
100
100
100
100
100
97
53
12
7
57
20
30
20
16
15
16
12
7

Low Clouds (% Sky Obscured)

90
94
69
37
47
68
97
88
85
59
16
65
7
5
0
6
15
14
17
16
15
16
12
7

Medium Clouds (% Sky Obscured)

12
13
11
26
25
35
100
100
100
100
96
90
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
48
81
71
68
100
100
78
50
8
7
57
2
16
2
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
4
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
5
20
21
32
32
74
94
88
56
19
8
3
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.8
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
16
16
15
13
11
10
11
11
11
10
10
9
10
11
12
13
13
13
13
12
11

Feels Like (°C)

14
14
14
16
15
13
10
9
7
8
7
7
7
6
8
7
8
9
10
10
10
9
9
8

Dew Point (°C)

13
14
14
16
15
15
12
11
9
10
9
10
9
8
8
8
8
7
6
4
4
4
4
4

Relative Humidity (%)

85
87
93
98
98
96
92
98
95
93
90
90
90
88
90
85
80
70
62
55
53
54
56
60

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1019
1019
1020
1020
1021
1022
1023
1024
1025
1026
1026
1027
1027
1027
1028
1028
1029

Ozone (du)

293
294
296
298
300
301
299
297
296
297
297
296
301
305
306
305
305
307
308
310
310
310
310
312

Friday 16

Waxing Crescent 30%

14:55

21:14

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

Sun - Rise: 07:42, Set: 18:22, Transit: 13:01. Moon - Rise: 14:55, Set: 21:14. Civil Dark: 18:55 - 07:09. Nautical Dark: 19:32 - 06:32. Astro Dark: 20:10 - 05:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
14
12
7
3
3
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
10
7
4
3
3
4

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
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
70
76
81
82
85
90
90
87
87
88
90
90
87
85
81
73
61
54
49
46
46
51
53

Pressure (mb)

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

Ozone (du)

313
312
312
312
314
316
316
312
314
314
315
316
317
316
315
312
309
307
305
304
305
304
303
301

Saturday 17

Waxing Crescent 41%

15:26

22:17

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

Sun - Rise: 07:44, Set: 18:20, Transit: 13:01. Moon - Rise: 15:26, Set: 22:17. Civil Dark: 18:53 - 07:11. Nautical Dark: 19:30 - 06:33. Astro Dark: 20:08 - 05:56

Total Clouds (% Sky Obscured)

4
29
6
8
6
4
4
8
0
3
1
1
5
6
6
5
15
25
35
40
44
54
48
42

Low Clouds (% Sky Obscured)

4
5
6
5
4
1
0
0
0
1
0
0
0
1
1
1
4
6
8
11
15
18
23
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
11
20
23
26
27
29
19
12

High Clouds (% Sky Obscured)

0
29
0
3
2
3
3
8
0
2
1
1
4
3
2
0
3
5
7
9
17
24
20
16

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
67
69
69
70
75
78
79
85
85
88
90
90
90
79
68
60
56
51
48
48
50
50
56

Pressure (mb)

1034
1034
1035
1035
1035
1035
1035
1034
1034
1034
1034
1034
1034
1033
1033
1033
1033
1032
1032
1031
1031
1030
1030
1030

Ozone (du)

297
294
291
290
289
288
287
286
282
277
273
272
272
272
273
273
274
275
276
278
278
278
278
277

Sunday 18

First Quarter 51%

15:49

23:27

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

Sun - Rise: 07:46, Set: 18:18, Transit: 13:01. Moon - Rise: 15:49, Set: 23:27. Civil Dark: 18:51 - 07:13. Nautical Dark: 19:29 - 06:35. Astro Dark: 20:06 - 05:57

Total Clouds (% Sky Obscured)

38
48
51
55
55
55
55
50
45
45
35
26
16
36
56
76
79
82
84
87
89
91
93
97

Low Clouds (% Sky Obscured)

31
38
48
55
55
55
55
50
42
38
27
14
3
3
3
4
9
15
21
25
29
32
27
20

Medium Clouds (% Sky Obscured)

5
4
2
0
1
2
3
10
17
26
28
26
16
18
13
8
18
27
33
43
51
62
61
63

High Clouds (% Sky Obscured)

10
14
17
17
14
15
19
21
18
19
14
8
3
30
54
76
77
78
77
75
75
73
84
92

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 (%)

5
8
10
10
10
9
4
8
8
4
8
8
4
7
7
2
8
10
10
12
11
9
11
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)

9
9
8
8
8
8
7
8
6
6
6
7
7
9
9
10
11
12
13
15
16
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
6
7
7
7
6
6
6
6
6
6
7
7
5
5
5
5
6
6
10
9
9
9

Dew Point (°C)

4
4
5
5
4
4
4
4
4
4
4
4
4
5
5
5
6
5
5
5
5
5
5
6

Relative Humidity (%)

65
72
73
73
73
73
73
71
74
77
79
82
84
85
84
79
78
72
66
61
61
63
64
72

Pressure (mb)

1030
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026

Ozone (du)

277
277
278
279
280
281
282
283
284
284
285
286
287
288
290
291
292
293
295
296
294
293
292
290

Monday 19

Waxing Gibbous 61%

16:07

00:39

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

Sun - Rise: 07:47, Set: 18:16, Transit: 13:01. Moon - Rise: 16:07, Set: 00:39. Civil Dark: 18:49 - 07:14. Nautical Dark: 19:27 - 06:36. Astro Dark: 20:04 - 05:59

Total Clouds (% Sky Obscured)

100
82
64
46
51
56
57
60
60
59
71
84
100
98
95
93
88
83
79

Low Clouds (% Sky Obscured)

14
12
11
10
9
7
6
33
60
59
71
84
90
93
95
93
88
83
79

Medium Clouds (% Sky Obscured)

66
48
27
8
25
43
57
60
60
59
71
84
100
84
67
51
34
18
2

High Clouds (% Sky Obscured)

100
78
59
38
38
33
35
35
40
35
30
25
25
16
13
9
6
4
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

10
9
6
0
16
24
29
65
85
95
95
95
95
95
95
87
76
66
58

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.6
0.9
0.8
0.9
1.1
0.8
0.5
0.4
0.3
0.3
0.4

Wind Speed/Direction (mph)

14
13
14
14
14
14
14
15
14
14
13
15
17
19
19
19
20
19
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
88
88
87
85
87
87
88
91
93
96
98
96
96
96
96
96
96
96

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1024
1024
1023
1022
1022
1021
1020
1020
1020
1020
1020
1019

Ozone (du)

289
288
288
288
288
289
289
290
290
290
290
289
289
288
288
288
287
286
286

Forecast for Wembury, Devon, United Kingdom (50.33,-4.09)

Generated: 13/10/26 17:42:02. Forecast: 13/10/26 to 19/10/26. Timezone: UTC+1.00