Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Gibbous 71%

14:30

01:33

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

Sun - Rise: 07:36, Set: 16:26, Transit: 12:00. Moon - Rise: 14:30, Set: 01:33. Civil Dark: 17:03 - 06:59. Nautical Dark: 17:43 - 06:19. Astro Dark: 18:21 - 05:40

Total Clouds (% Sky Obscured)

94
70
52
16
3
2
2
22
100
96
84
72
52
64
82
93
94
85
56
34
16
9
7
19

Low Clouds (% Sky Obscured)

94
70
52
16
3
2
2
22
100
96
84
72
52
64
82
93
94
85
56
34
16
9
7
19

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)

6
8
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

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 (%)

4
4
5
4
3
3
2
2
3
3
2
2
0
0
0
0
0
0
0
0
0
2
2
2

Precipitation Amount (mm)

0.01
0.01
0.01
0.02
0.02
0.03
0.04
0.04
0.04
0.04
0.03
0.01
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01

Wind Speed/Direction (mph)

10
12
15
18
20
20
20
20
21
21
21
21
20
20
20
20
20
20
19
19
19
19
20
20

Chance of Frost

Temperature (°C)

7
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
7
7
7
8

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

100
96
90
86
84
82
80
79
79
80
80
79
79
79
79
79
80
81
82
83
85
86
83
79

Pressure (mb)

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

Ozone (du)

275
274
273
272
272
272
273
274
277
278
279
280
281
282
284
286
287
289
291
293
295
296
298
299

Sunday 18

Waxing Gibbous 79%

14:51

02:40

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

Sun - Rise: 07:37, Set: 16:25, Transit: 12:00. Moon - Rise: 14:51, Set: 02:40. Civil Dark: 17:02 - 07:01. Nautical Dark: 17:42 - 06:20. Astro Dark: 18:20 - 05:42

Total Clouds (% Sky Obscured)

11
8
2
2
2
1
1
1
1
1
1
9
16
20
23
13
8
21
42
73
82
84
96
74

Low Clouds (% Sky Obscured)

11
8
2
2
2
1
1
1
1
1
1
2
2
2
2
1
2
2
2
2
3
38
88
70

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
11
16
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
7
14
19
22
12
6
20
41
73
81
74
69
17

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 (%)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
3

Precipitation Amount (mm)

0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
73
74
75
76
76
76
77
78
78
78
78
78
76
75
75
75
75
78
83
88
88
86

Pressure (mb)

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

Ozone (du)

300
300
299
298
297
296
295
295
295
295
295
294
294
294
295
295
296
297
298
299
300
302
303
304

Monday 19

Waxing Gibbous 87%

15:12

03:50

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

Sun - Rise: 07:39, Set: 16:24, Transit: 12:01. Moon - Rise: 15:12, Set: 03:50. Civil Dark: 17:01 - 07:02. Nautical Dark: 17:41 - 06:22. Astro Dark: 18:20 - 05:43

Total Clouds (% Sky Obscured)

100
100
99
100
81
74
48
25
57
44
52
20
50
39
30
43
54
38
31
31
31
31
31
31

Low Clouds (% Sky Obscured)

100
100
98
100
81
73
40
25
56
44
52
20
50
39
30
43
54
38
31
31
31
31
31
31

Medium Clouds (% Sky Obscured)

1
6
63
11
1
0
2
2
0
1
1
0
0
0
0
0
1
0
1
1
1
1
1
1

High Clouds (% Sky Obscured)

2
9
62
14
2
5
13
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
None
None
Very Light Rain
None
None

Precipitation Probability (%)

3
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
0
0

Relative Humidity (%)

82
78
75
76
79
84
87
89
90
91
91
91
91
91
91
91
92
93
93
94
93
90
86
80

Pressure (mb)

1021
1020
1020
1020
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1015
1014
1014
1013
1013
1013
1013
1012
1012

Ozone (du)

306
309
312
314
313
310
308
307
306
305
305
305
305
305
306
308
309
311
315
323
333
339
340
338

Tuesday 20

Waxing Gibbous 93%

15:34

05:02

12 OK
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

Sun - Rise: 07:40, Set: 16:23, Transit: 12:01. Moon - Rise: 15:34, Set: 05:02. Civil Dark: 17:00 - 07:04. Nautical Dark: 17:40 - 06:23. Astro Dark: 18:19 - 05:44

Total Clouds (% Sky Obscured)

31
31
31
31
31
31
85
85
85
85
85
85
99
99
99
99
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
31
31
31
31
31
84
84
84
84
84
84
93
93
93
93
93
93
95
95
95
95
95
95

Medium Clouds (% Sky Obscured)

9
9
9
9
9
9
22
22
22
22
22
22
31
31
31
31
31
31
98
98
98
98
98
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
95
95
95
95
95
95
96
96
96
96
96
96

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
4
1
0
0

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

Precipitation Probability (%)

0
7
7
7
7
4
3
0
0
5
4
0
0
0
0
0
0
5
9
15
28
34
36
39

Precipitation Amount (mm)

0
0.01
0.01
0.02
0.01
0.01
0.01
0
0
0.01
0.01
0
0
0
0
0
0
0.01
0.02
0.06
0.18
0.32
0.37
0.37

Wind Speed/Direction (mph)

19
19
18
18
17
17
16
15
15
15
15
15
15
14
14
14
13
13
13
13
14
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
72
73
76
80
83
85
84
83
84
85
87
88
84
86
86
86
85
85
86
84
83
80
78

Pressure (mb)

1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1006
1006
1006

Ozone (du)

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

Wednesday 21

Waxing Gibbous 98%

15:58

06:16

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:42, Set: 16:22, Transit: 12:01. Moon - Rise: 15:58, Set: 06:16. Civil Dark: 16:59 - 07:05. Nautical Dark: 17:39 - 06:25. Astro Dark: 18:18 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
70
70
70
70
70
70
66
66
66
66
66
66
88
88
88
88
88
88

Low Clouds (% Sky Obscured)

99
99
99
99
99
99
26
26
26
26
26
26
62
62
62
62
62
62
34
34
34
34
34
34

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
25
25
25
25
25
25
38
38
38
38
38
38
48
48
48
48
48
48

High Clouds (% Sky Obscured)

56
56
56
56
56
56
57
57
57
57
57
57
0
0
0
0
0
0
77
77
77
77
77
77

ISS Passover

Visibility (miles)

1
1
1
2
1
1
1
1
1
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

39
38
36
33
33
31
30
28
25
24
28
30
31
34
37
40
42
45
51
63
69
71
69
65

Precipitation Amount (mm)

0.35
0.31
0.24
0.19
0.17
0.16
0.15
0.13
0.11
0.1
0.1
0.11
0.12
0.12
0.13
0.15
0.15
0.16
0.21
0.38
0.68
0.96
1.07
1.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
0
0
0
-0
-0
-0
0
0
0
0
-0
-0
0
0
1
1
1
2
2
2

Relative Humidity (%)

77
77
78
81
84
87
88
88
87
88
90
93
95
96
96
95
95
95
95
97
99
99
97
92

Pressure (mb)

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

Ozone (du)

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

Thursday 22

Waxing Gibbous 100%

16:26

07:32

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:43, Set: 16:21, Transit: 12:01. Moon - Rise: 16:26, Set: 07:32. Civil Dark: 16:58 - 07:06. Nautical Dark: 17:38 - 06:26. Astro Dark: 18:17 - 05:47

Total Clouds (% Sky Obscured)

48
48
48
48
48
48
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
45
45
45
45
45
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

15
15
15
15
15
15
33
33
33
33
33
33
26
26
26
26
26
26
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100

Precipitation Type

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
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

58
48
36
29
23
23
21
26
35
43
46
48
49
42
31
25
21
17
16
20
29
36
35
34

Precipitation Amount (mm)

0.98
0.73
0.44
0.26
0.18
0.14
0.13
0.16
0.22
0.28
0.35
0.42
0.45
0.39
0.3
0.23
0.16
0.09
0.07
0.08
0.11
0.16
0.24
0.34

Wind Speed/Direction (mph)

10
11
11
11
11
10
10
10
11
11
11
11
11
10
10
10
10
10
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
2
2
3
3
3
3
2
2
1
1
1
0
0
0
0
1
1
2

Relative Humidity (%)

84
78
75
75
80
87
90
92
92
93
94
95
95
95
94
92
90
89
89
90
92
93
92
87

Pressure (mb)

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

Ozone (du)

336
335
335
335
336
339
340
341
340
340
341
341
342
343
345
347
348
348
347
347
346
346
346
347

Friday 23

Full Moon 99%

17:00

08:47

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:45, Set: 16:20, Transit: 12:02. Moon - Rise: 17:00, Set: 08:47. Civil Dark: 16:57 - 07:08. Nautical Dark: 17:38 - 06:27. Astro Dark: 18:17 - 05:48

Total Clouds (% Sky Obscured)

38
38
38
38
38
38
94
94
94
94
94
94
91
91
91
91
91
91
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
31
31
31
31
31
92
92
92
92
92
92
59
59
59
59
59
59
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

11
11
11
11
11
11
33
33
33
33
33
33
61
61
61
61
61
61
39
39
39
39
39
39

High Clouds (% Sky Obscured)

9
9
9
9
9
9
8
8
8
8
8
8
83
83
83
83
83
83
90
90
90
90
90
90

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100

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
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 (%)

31
26
22
20
19
15
12
9
7
6
7
12
17
20
19
19
20
23
26
32
35
31
25
17

Precipitation Amount (mm)

0.4
0.34
0.24
0.16
0.12
0.09
0.06
0.04
0.02
0.01
0.03
0.07
0.1
0.1
0.09
0.09
0.11
0.13
0.16
0.19
0.22
0.22
0.19
0.14

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
2
2
1
0
0
0
0
1
1
1
2
2
2
2
1
1
1
2
2

Relative Humidity (%)

82
79
78
80
85
89
90
89
86
86
88
89
90
90
90
88
88
88
88
90
92
93
91
85

Pressure (mb)

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

Ozone (du)

347
346
345
343
341
339
337
335
334
333
332
331
330
329
328
328
327
326
325
325
324
323
323
324

Forecast for Postbridge, Devon, UK (50.59,-3.91)

Generated: 17/11/18 12:57:07. Forecast: 17/11/18 to 23/11/18. Timezone: UTC+0.00