Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Gibbous 71%

14:43

01:23

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

Sun - Rise: 08:07, Set: 15:57, Transit: 12:01. Moon - Rise: 14:43, Set: 01:23. Civil Dark: 16:42 - 07:22. Nautical Dark: 17:30 - 06:34. Astro Dark: 18:15 - 05:48

Total Clouds (% Sky Obscured)

13
12
11
10
8
4
5
9
11
12
15
26
28
16
12
13
13
11
7
3
8
13
16
9

Low Clouds (% Sky Obscured)

13
12
11
10
8
4
5
9
11
12
15
26
28
16
12
13
13
11
7
3
8
13
16
9

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)

2
4
8
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 (%)

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)

7
7
5
3
3
3
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

97
96
92
87
85
84
84
83
83
83
83
83
83
83
83
84
85
87
89
91
90
87
83
80

Pressure (mb)

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

Ozone (du)

268
268
267
267
266
265
264
262
261
261
260
260
259
259
259
260
260
261
261
262
263
263
264
264

Sunday 18

Waxing Gibbous 79%

14:58

02:38

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 OK
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK

Sun - Rise: 08:09, Set: 15:55, Transit: 12:01. Moon - Rise: 14:58, Set: 02:38. Civil Dark: 16:40 - 07:24. Nautical Dark: 17:28 - 06:35. Astro Dark: 18:14 - 05:50

Total Clouds (% Sky Obscured)

6
6
5
3
2
3
5
6
9
12
15
16
18
17
18
24
29
39
49
60
48
61
42
31

Low Clouds (% Sky Obscured)

6
6
5
3
2
3
5
6
9
12
15
16
18
17
18
24
29
39
49
60
48
61
42
31

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)

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
81
83
83
84
84
84
84
84
85
85
86
86
87
88
88
89
90
91
92
91
88
82
78

Pressure (mb)

1035
1035
1035
1035
1035
1035
1035
1035
1034
1034
1034
1034
1034
1034
1034
1033
1033
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

265
265
265
266
266
267
267
268
269
269
270
270
270
271
271
272
273
274
274
274
275
275
276
276

Monday 19

Waxing Gibbous 87%

15:13

03:55

13 Bad
14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
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: 08:11, Set: 15:53, Transit: 12:02. Moon - Rise: 15:13, Set: 03:55. Civil Dark: 16:39 - 07:26. Nautical Dark: 17:27 - 06:37. Astro Dark: 18:13 - 05:51

Total Clouds (% Sky Obscured)

52
66
45
40
41
34
29
40
90
95
91
95
95
94
94
95
98
98
98
98
98
98
98
67

Low Clouds (% Sky Obscured)

52
66
45
40
41
34
29
40
90
95
91
95
95
94
94
95
98
98
98
98
98
98
98
66

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
3

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)

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
0
0
0
0
0
0
0
4
4
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
80
82
82
81
80
81
82
81
79
77
76
76
77
78
80
82
83
82
80
77
72
70

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1030
1030
1030
1030
1030
1030
1029
1029
1028

Ozone (du)

277
278
279
280
280
281
281
281
282
283
284
286
286
287
287
286
286
286
286
286
286
287
288
289

Tuesday 20

Waxing Gibbous 93%

15:28

05:14

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: 08:13, Set: 15:52, Transit: 12:02. Moon - Rise: 15:28, Set: 05:14. Civil Dark: 16:37 - 07:28. Nautical Dark: 17:26 - 06:39. Astro Dark: 18:12 - 05:53

Total Clouds (% Sky Obscured)

67
67
67
67
67
90
90
90
90
90
90
79
79
79
79
79
79
75
75
75
75
75
75
97

Low Clouds (% Sky Obscured)

66
66
66
66
66
90
90
90
90
90
90
77
77
77
77
77
77
74
74
74
74
74
74
95

Medium Clouds (% Sky Obscured)

3
3
3
3
3
28
28
28
28
28
28
46
46
46
46
46
46
38
38
38
38
38
38
65

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)

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

Precipitation Probability (%)

4
5
6
5
4
5
5
6
7
7
5
5
4
3
3
4
5
6
7
8
10
12
12
12

Precipitation Amount (mm)

0.04
0.05
0.06
0.04
0.03
0.05
0.06
0.08
0.1
0.09
0.08
0.07
0.05
0.03
0.02
0.03
0.03
0.04
0.05
0.06
0.07
0.07
0.07
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

70
73
76
79
80
82
82
83
83
83
83
83
83
82
82
83
83
83
81
80
78
77
74
73

Pressure (mb)

1028
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

291
293
295
297
299
302
305
309
313
316
319
322
325
328
330
333
336
338
339
339
340
342
345
348

Wednesday 21

Waxing Gibbous 98%

15:45

06:36

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: 08:16, Set: 15:50, Transit: 12:02. Moon - Rise: 15:45, Set: 06:36. Civil Dark: 16:36 - 07:29. Nautical Dark: 17:25 - 06:41. Astro Dark: 18:11 - 05:54

Total Clouds (% Sky Obscured)

97
97
97
97
97
100
100
100
100
100
100
90
90
90
90
90
90
62
62
62
62
62
62
54

Low Clouds (% Sky Obscured)

95
95
95
95
95
100
100
100
100
100
100
89
89
89
89
89
89
0
0
0
0
0
0
53

Medium Clouds (% Sky Obscured)

65
65
65
65
65
93
93
93
93
93
93
41
41
41
41
41
41
1
1
1
1
1
1
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
62
62
62
62
62
62
1

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
3
6
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

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 (%)

11
11
12
14
16
16
12
10
10
11
14
17
20
23
25
28
29
25
18
15
9
7
6
6

Precipitation Amount (mm)

0.06
0.05
0.05
0.07
0.09
0.11
0.11
0.11
0.1
0.1
0.1
0.11
0.13
0.15
0.17
0.16
0.15
0.14
0.1
0.06
0.03
0.02
0.01
0.01

Wind Speed/Direction (mph)

14
14
15
15
15
15
15
15
15
15
16
16
16
17
17
17
16
16
15
13
12
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
2
2
1
1
2
2
2
3
3
3
3
3
3
2
2
2
2
3

Relative Humidity (%)

72
73
74
77
78
78
78
77
77
77
78
80
81
82
83
83
83
82
80
77
75
73
71
70

Pressure (mb)

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

Ozone (du)

350
352
353
355
356
357
356
355
353
351
349
347
346
344
343
342
341
341
341
341
342
343
343
344

Thursday 22

Waxing Gibbous 100%

16:05

08:00

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: 08:18, Set: 15:49, Transit: 12:02. Moon - Rise: 16:05, Set: 08:00. Civil Dark: 16:35 - 07:31. Nautical Dark: 17:23 - 06:42. Astro Dark: 18:10 - 05:56

Total Clouds (% Sky Obscured)

54
54
54
54
54
95
95
95
95
95
95
99
99
99
99
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

53
53
53
53
53
77
77
77
77
77
77
93
93
93
93
93
93
91
91
91
91
91
91
97

Medium Clouds (% Sky Obscured)

3
3
3
3
3
7
7
7
7
7
7
23
23
23
23
23
23
99
99
99
99
99
99
100

High Clouds (% Sky Obscured)

1
1
1
1
1
88
88
88
88
88
88
86
86
86
86
86
86
98
98
98
98
98
98
98

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

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

Precipitation Probability (%)

6
6
6
4
0
0
0
3
3
3
3
3
3
3
4
4
5
6
5
0
0
0
0
3

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0
0
0
0.01
0.01
0.02
0.03
0.04
0.03
0.02
0.02
0.03
0.04
0.05
0.03
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
2
2
2
2
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
2
2

Relative Humidity (%)

71
73
75
77
79
81
82
82
82
83
85
86
85
84
83
83
83
83
82
82
80
77
73
70

Pressure (mb)

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

Ozone (du)

345
346
347
347
346
346
345
345
345
345
345
345
345
345
344
344
343
343
342
341
341
341
341
342

Friday 23

Full Moon 99%

16:32

09:22

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: 08:20, Set: 15:47, Transit: 12:03. Moon - Rise: 16:32, Set: 09:22. Civil Dark: 16:33 - 07:33. Nautical Dark: 17:22 - 06:44. Astro Dark: 18:09 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

97
97
97
97
97
100
100
100
100
100
100
98
98
98
98
98
98
98
98
98
98
98
98
41

Medium Clouds (% Sky Obscured)

100
100
100
100
100
83
83
83
83
83
83
43
43
43
43
43
43
100
100
100
100
100
100
91

High Clouds (% Sky Obscured)

98
98
98
98
98
78
78
78
78
78
78
52
52
52
52
52
52
61
61
61
61
61
61
66

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
Very Light Rain
Very Light Rain
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
None
None
None
None

Precipitation Probability (%)

5
8
11
12
9
7
6
5
5
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5

Precipitation Amount (mm)

0.02
0.06
0.09
0.09
0.07
0.05
0.05
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.03
0.02
0.01
0.01
0.01
0.02
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
2
2
2

Relative Humidity (%)

70
74
78
83
84
86
87
87
87
87
86
86
85
85
84
84
84
83
83
82
80
76
73
71

Pressure (mb)

1025
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

342
343
344
343
343
342
342
342
342
342
342
342
342
341
341
340
340
339
339
338
338
337
336
335

Forecast for Culloden Moor, Highland, UK (57.48,-4.07)

Generated: 17/11/18 13:42:39. Forecast: 17/11/18 to 23/11/18. Timezone: UTC+0.00