Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Gibbous 71%

14:29

01:32

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

Sun - Rise: 07:35, Set: 16:26, Transit: 12:00. Moon - Rise: 14:29, Set: 01:32. Civil Dark: 17:02 - 06:58. Nautical Dark: 17:42 - 06:18. Astro Dark: 18:21 - 05:40

Total Clouds (% Sky Obscured)

60
57
30
4
4
3
77
96
54
34
34
34
35
38
39
35
39
62
52
31
56
69
94
72

Low Clouds (% Sky Obscured)

60
57
30
4
4
3
77
96
54
34
34
34
35
38
39
35
39
62
52
31
56
69
94
72

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)

8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

-
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

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

Precipitation Probability (%)

7
6
5
4
4
3
3
3
3
2
2
0
0
0
0
0
0
0
0
0
0
0
2
3

Precipitation Amount (mm)

0.02
0.01
0.03
0.04
0.07
0.09
0.08
0.07
0.05
0.03
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

12
16
19
21
21
21
22
23
23
23
22
22
22
22
22
22
22
21
21
21
21
22
22
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
10
6
10
10
11
12

Dew Point (°C)

7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Relative Humidity (%)

86
81
77
73
72
71
71
71
71
70
69
69
69
69
70
71
72
73
74
74
74
72
69
66

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024

Ozone (du)

274
273
272
272
272
273
275
277
279
280
281
282
283
285
287
288
290
292
294
296
297
299
300
301

Sunday 18

Waxing Gibbous 79%

14:51

02:40

13 Bad
14 OK
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 Good
05 Good
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:36, Set: 16:25, Transit: 12:00. Moon - Rise: 14:51, Set: 02:40. Civil Dark: 17:01 - 07:00. Nautical Dark: 17:41 - 06:20. Astro Dark: 18:20 - 05:41

Total Clouds (% Sky Obscured)

48
20
3
2
2
2
2
2
2
2
4
4
4
36
27
3
9
36
64
75
73
91
89
100

Low Clouds (% Sky Obscured)

48
20
3
2
2
2
2
2
2
2
4
4
3
2
2
2
2
2
3
6
33
84
88
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
7
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
34
26
1
7
34
63
73
60
48
17
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
0
0
0
0
0
0
3
3
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0.01
0.02
0.03

Wind Speed/Direction (mph)

23
23
22
22
22
21
21
20
20
19
19
19
18
18
18
18
18
19
19
20
21
22
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
11
10
6
6
6
6
6
6
6
5
5
5
4
3
3
3
2
3
3
4
5

Dew Point (°C)

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

Relative Humidity (%)

64
64
64
65
66
66
67
68
68
69
70
70
70
69
68
68
69
70
72
75
77
76
73
69

Pressure (mb)

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

Ozone (du)

300
300
299
298
297
296
296
295
295
295
295
294
295
295
296
296
297
298
299
301
303
304
305
307

Monday 19

Waxing Gibbous 87%

15:12

03:49

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

Sun - Rise: 07:38, Set: 16:24, Transit: 12:00. Moon - Rise: 15:12, Set: 03:49. Civil Dark: 17:00 - 07:01. Nautical Dark: 17:41 - 06:21. Astro Dark: 18:19 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
95
74
23
32
22
16
23
16
23
12
6
22
20
12
6
6
6
6
6
6
27

Low Clouds (% Sky Obscured)

100
100
100
95
74
18
31
22
14
21
13
23
11
6
21
19
11
6
6
6
6
6
6
25

Medium Clouds (% Sky Obscured)

0
20
0
0
2
2
1
1
6
13
12
9
6
2
6
2
2
1
1
1
1
1
1
6

High Clouds (% Sky Obscured)

0
45
0
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

2
2
2
2
0
0
0
0
3
3
3
4
4
0
0
0
0
0
0
8
7
7
7
7

Precipitation Amount (mm)

0.02
0.02
0.02
0.01
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

22
22
21
21
20
20
20
20
20
20
19
19
19
19
20
20
19
20
20
20
20
21
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
63
63
65
67
69
71
73
74
75
75
74
74
74
75
76
77
77
77
76
74
71
66
62

Pressure (mb)

1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1017
1016
1016
1015
1014
1014
1013
1013
1013
1013
1012
1012
1011
1011

Ozone (du)

310
312
314
313
310
308
307
306
306
305
305
306
306
308
309
311
313
317
324
333
339
340
338
336

Tuesday 20

Waxing Gibbous 93%

15:34

05:01

13 OK
14 OK
15 OK
16 OK
17 OK
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: 07:39, Set: 16:23, Transit: 12:01. Moon - Rise: 15:34, Set: 05:01. Civil Dark: 16:59 - 07:03. Nautical Dark: 17:40 - 06:22. Astro Dark: 18:18 - 05:44

Total Clouds (% Sky Obscured)

27
27
27
27
27
90
90
90
90
90
90
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

25
25
25
25
25
89
89
89
89
89
89
98
98
98
98
98
98
58
58
58
58
58
58
100

Medium Clouds (% Sky Obscured)

6
6
6
6
6
60
60
60
60
60
60
90
90
90
90
90
90
97
97
97
97
97
97
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
91
91
91
91
91
91
98
98
98
98
98
98
23

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
5
1
0
1
1

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

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

Precipitation Probability (%)

8
8
8
8
6
5
5
5
6
5
5
0
0
0
0
0
0
0
10
26
33
34
35
36

Precipitation Amount (mm)

0.02
0.02
0.03
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0.03
0.14
0.27
0.32
0.3
0.27

Wind Speed/Direction (mph)

21
21
20
20
20
20
19
18
18
18
18
17
17
17
17
16
16
16
16
17
17
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
0
0
-0
-0
-0
-0
-0
-0
-1
-1
-0
-0
-0
-0
-0
0
1
1
1
1

Relative Humidity (%)

60
61
63
65
66
66
66
67
68
70
71
73
70
71
71
71
70
70
71
70
69
67
65
64

Pressure (mb)

1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1009
1008
1008
1008
1007
1007
1007
1006
1006
1006
1005
1005

Ozone (du)

336
337
339
340
342
343
344
343
342
341
338
336
334
332
330
329
330
330
330
330
330
330
329
329

Wednesday 21

Waxing Gibbous 98%

15:58

06:15

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:41, Set: 16:22, Transit: 12:01. Moon - Rise: 15:58, Set: 06:15. Civil Dark: 16:58 - 07:04. Nautical Dark: 17:39 - 06:24. Astro Dark: 18:18 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
62
62
62
62
62
62
57
57
57
57
57
57
91
91
91
91
91
91
52

Low Clouds (% Sky Obscured)

100
100
100
100
100
47
47
47
47
47
47
46
46
46
46
46
46
31
31
31
31
31
31
48

Medium Clouds (% Sky Obscured)

100
100
100
100
100
26
26
26
26
26
26
39
39
39
39
39
39
58
58
58
58
58
58
18

High Clouds (% Sky Obscured)

23
23
23
23
23
26
26
26
26
26
26
0
0
0
0
0
0
80
80
80
80
80
80
0

ISS Passover

Visibility (miles)

2
2
2
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

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

Precipitation Probability (%)

35
32
31
31
31
31
29
27
28
31
35
38
40
43
47
51
55
59
66
70
69
67
61
51

Precipitation Amount (mm)

0.23
0.18
0.14
0.14
0.14
0.14
0.12
0.1
0.1
0.11
0.12
0.14
0.15
0.17
0.2
0.23
0.26
0.34
0.53
0.87
1.13
1.08
0.87
0.67

Wind Speed/Direction (mph)

17
16
15
15
14
14
13
13
13
13
12
12
11
9
8
8
7
7
7
9
10
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2

Relative Humidity (%)

65
66
68
69
70
70
70
72
74
76
78
80
81
83
84
85
84
84
84
84
82
78
73
67

Pressure (mb)

1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1006
1006
1007
1008
1009
1009

Ozone (du)

329
329
330
331
332
334
336
338
339
340
340
341
341
342
342
341
341
340
339
338
337
337
336
335

Thursday 22

Waxing Gibbous 100%

16:26

07:31

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:43, Set: 16:21, Transit: 12:01. Moon - Rise: 16:26, Set: 07:31. Civil Dark: 16:58 - 07:06. Nautical Dark: 17:38 - 06:25. Astro Dark: 18:17 - 05:46

Total Clouds (% Sky Obscured)

52
52
52
52
52
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97
51

Low Clouds (% Sky Obscured)

48
48
48
48
48
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97
45

Medium Clouds (% Sky Obscured)

18
18
18
18
18
73
73
73
73
73
73
31
31
31
31
31
31
0
0
0
0
0
0
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
14

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

39
31
26
21
23
25
33
43
52
54
54
53
47
36
32
27
21
19
25
35
43
40
35
32

Precipitation Amount (mm)

0.5
0.34
0.23
0.18
0.16
0.19
0.26
0.37
0.48
0.55
0.6
0.61
0.54
0.42
0.32
0.22
0.13
0.09
0.1
0.15
0.22
0.3
0.39
0.43

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
62
63
66
71
74
77
78
80
80
81
81
80
80
79
79
78
78
79
80
79
77
72
68

Pressure (mb)

1009
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1014

Ozone (du)

335
335
335
337
339
340
340
340
339
340
340
341
343
345
347
347
347
347
347
346
346
346
347
346

Friday 23

Full Moon 99%

17:00

08:46

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:44, Set: 16:20, Transit: 12:01. Moon - Rise: 17:00, Set: 08:46. Civil Dark: 16:57 - 07:07. Nautical Dark: 17:37 - 06:26. Astro Dark: 18:16 - 05:47

Total Clouds (% Sky Obscured)

51
51
51
51
51
93
93
93
93
93
93
88
88
88
88
88
88
98
98
98
98
98
98
96

Low Clouds (% Sky Obscured)

45
45
45
45
45
84
84
84
84
84
84
59
59
59
59
59
59
73
73
73
73
73
73
81

Medium Clouds (% Sky Obscured)

8
8
8
8
8
33
33
33
33
33
33
34
34
34
34
34
34
40
40
40
40
40
40
26

High Clouds (% Sky Obscured)

14
14
14
14
14
70
70
70
70
70
70
77
77
77
77
77
77
91
91
91
91
91
91
81

ISS Passover

Visibility (miles)

9
10
10
10
9
8
8
8
7
7
5
4
4
4
3
3
3
2
2
2
2
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

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

Precipitation Probability (%)

26
21
20
20
16
14
10
8
9
12
19
26
28
27
28
30
33
38
43
46
40
32
24
14

Precipitation Amount (mm)

0.35
0.24
0.16
0.13
0.11
0.09
0.06
0.03
0.03
0.05
0.11
0.17
0.19
0.19
0.2
0.23
0.28
0.32
0.34
0.35
0.35
0.31
0.26
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
68
70
73
74
75
74
74
74
75
76
77
77
77
77
77
78
79
80
82
80
77
72
69

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

346
344
342
340
338
336
335
333
332
331
331
330
329
328
328
327
326
325
324
324
323
323
324
324

Forecast for Buckfastleigh, Devon, UK (50.48,-3.78)

Generated: 17/11/18 13:06:13. Forecast: 17/11/18 to 23/11/18. Timezone: UTC+0.00