Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 22

Waxing Gibbous 97%

17:46

04:49

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

Sun - Rise: 07:50, Set: 18:06, Transit: 12:58. Moon - Rise: 17:46, Set: 04:49. Civil Dark: 18:40 - 07:16. Nautical Dark: 19:18 - 06:37. Astro Dark: 19:57 - 05:59

Total Clouds (% Sky Obscured)

24
2
5
0
6
12
20
9
18
85
84
85
45
16
6
20
1
13
75
0
4
0
1
91

Low Clouds (% Sky Obscured)

24
2
5
0
6
12
20
9
18
85
84
85
45
16
5
2
1
2
0
0
0
0
0
0

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
1
17
0
11
75
0
4
0
1
91

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Relative Humidity (%)

78
78
79
81
82
81
78
75
72
69
67
65
64
64
63
66
71
75
79
82
83
83
83
84

Pressure (mb)

1035
1035
1036
1037
1037
1038
1039
1039
1039
1040
1040
1040
1040
1039
1039
1040
1040
1040
1040
1040
1040
1040
1039
1039

Ozone (du)

266
267
268
270
273
276
279
282
281
280
278
279
279
280
279
278
278
278
278
279
279
278
278
278

Tuesday 23

Waxing Gibbous 99%

18:07

05:58

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

Sun - Rise: 07:51, Set: 18:04, Transit: 12:58. Moon - Rise: 18:07, Set: 05:58. Civil Dark: 18:38 - 07:17. Nautical Dark: 19:17 - 06:39. Astro Dark: 19:55 - 06:00

Total Clouds (% Sky Obscured)

71
2
19
88
59
28
52
95
88
64
59
56
32
23
0
20
56
74
67
56
39
20
26
16

Low Clouds (% Sky Obscured)

0
0
0
6
9
6
4
6
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
36
27
21
49
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

71
2
19
81
41
3
2
92
88
63
58
55
32
22
0
20
56
74
67
56
39
20
26
16

ISS Passover

Visibility (miles)

7
3
2
3
4
8
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)

13
14
15
15
16
17
18
18
19
20
20
20
20
20
20
19
18
17
16
15
15
15
15
14

Chance of Frost

Temperature (°C)

9
9
10
10
10
10
11
12
13
14
14
15
15
14
14
13
13
13
12
12
12
12
12
12

Feels Like (°C)

6
7
7
7
7
10
11
12
13
14
14
15
15
14
14
13
13
13
12
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

85
86
87
89
89
88
86
83
80
76
73
71
71
71
73
76
78
79
79
80
81
81
82
82

Pressure (mb)

1038
1038
1037
1037
1037
1036
1036
1036
1036
1036
1035
1035
1034
1034
1033
1033
1034
1034
1034
1034
1034
1033
1033
1033

Ozone (du)

278
278
278
277
277
277
276
276
275
275
275
275
275
275
275
276
277
278
278
279
278
278
277
277

Wednesday 24

Full Moon 100%

18:30

07:09

03 Good
04 Good
05 Good
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
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 Bad
02 Bad

Sun - Rise: 07:53, Set: 18:02, Transit: 12:58. Moon - Rise: 18:30, Set: 07:09. Civil Dark: 18:36 - 07:19. Nautical Dark: 19:15 - 06:40. Astro Dark: 19:53 - 06:02

Total Clouds (% Sky Obscured)

14
13
1
17
30
20
23
27
31
15
4
2
1
1
1
1
0
0
0
0
0
0
55
55

Low Clouds (% Sky Obscured)

0
0
1
4
9
20
23
27
31
15
4
2
1
1
1
1
0
0
0
0
0
0
51
51

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)

14
13
0
13
23
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9

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)

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

Chance of Frost

Temperature (°C)

12
11
11
10
10
10
11
12
12
13
14
14
15
15
14
13
12
11
11
10
10
9
9
8

Feels Like (°C)

12
11
11
10
10
10
11
12
12
13
14
14
15
15
14
13
12
11
11
10
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

83
84
86
87
88
87
85
82
79
74
71
70
70
72
74
78
80
82
83
83
83
83
83
84

Pressure (mb)

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

Ozone (du)

277
278
278
278
278
277
277
276
275
274
273
273
273
273
273
273
273
274
274
274
275
275
275
275

Thursday 25

Waning Gibbous 98%

18:55

08:23

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:55, Set: 18:00, Transit: 12:57. Moon - Rise: 18:55, Set: 08:23. Civil Dark: 18:34 - 07:21. Nautical Dark: 19:13 - 06:42. Astro Dark: 19:51 - 06:04

Total Clouds (% Sky Obscured)

55
55
55
55
94
94
94
94
94
94
98
98
98
98
98
98
84
84
84
84
84
84
98
98

Low Clouds (% Sky Obscured)

51
51
51
51
93
93
93
93
93
93
95
95
95
95
95
95
80
80
80
80
80
80
91
91

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
85
85

High Clouds (% Sky Obscured)

9
9
9
9
14
14
14
14
14
14
77
77
77
77
77
77
22
22
22
22
22
22
31
31

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
3
5
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
2

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
0.01

Wind Speed/Direction (mph)

5
5
4
4
4
4
5
6
6
7
8
10
11
13
13
14
14
15
16
16
17
17
17
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
6
6
6
7
7
8
11
12
13
14
14
14
14
13
12
12
12
12
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

84
85
86
88
88
88
87
85
82
77
74
71
70
71
73
75
77
78
78
79
80
80
80
79

Pressure (mb)

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

Ozone (du)

276
277
278
279
280
281
282
283
284
283
283
283
282
283
284
286
288
287
286
285
287
289
292
293

Friday 26

Waning Gibbous 93%

19:25

09:37

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

Sun - Rise: 07:57, Set: 17:58, Transit: 12:57. Moon - Rise: 19:25, Set: 09:37. Civil Dark: 18:32 - 07:22. Nautical Dark: 19:11 - 06:44. Astro Dark: 19:50 - 06:05

Total Clouds (% Sky Obscured)

98
98
98
98
99
99
99
99
99
99
83
83
83
83
83
83
5
5
5
5
5
5
7
7

Low Clouds (% Sky Obscured)

91
91
91
91
29
29
29
29
29
29
13
13
13
13
13
13
2
2
2
2
2
2
4
4

Medium Clouds (% Sky Obscured)

85
85
85
85
98
98
98
98
98
98
70
70
70
70
70
70
4
4
4
4
4
4
3
3

High Clouds (% Sky Obscured)

31
31
31
31
97
97
97
97
97
97
62
62
62
62
62
62
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
6
2
1
1
1
1
1
2
3

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

Precipitation Probability (%)

5
10
7
3
0
0
0
0
7
14
16
18
15
16
20
28
36
41
45
47
44
36
26
16

Precipitation Amount (mm)

0.02
0.04
0.02
0.01
0
0
0
0
0.02
0.08
0.15
0.12
0.07
0.06
0.1
0.19
0.28
0.38
0.52
0.58
0.42
0.22
0.12
0.08

Wind Speed/Direction (mph)

18
18
18
19
19
19
20
21
21
21
22
22
22
22
23
24
24
24
23
22
21
21
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
5
4
4
4
5
6
6
10
10
11
11
10
6
5
4
3
2
2
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

80
79
78
76
74
71
69
67
66
65
65
66
67
68
69
70
71
74
76
77
78
79
79
79

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

294
296
297
299
302
307
312
316
317
317
317
319
321
323
327
331
335
339
343
346
348
349
349
350

Saturday 27

Waning Gibbous 93%

20:00

10:52

03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
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

Sun - Rise: 07:58, Set: 17:56, Transit: 12:57. Moon - Rise: 20:00, Set: 10:52. Civil Dark: 18:31 - 07:24. Nautical Dark: 19:09 - 06:45. Astro Dark: 19:48 - 06:07

Total Clouds (% Sky Obscured)

7
7
7
7
15
15
15
15
15
15
54
54
54
54
54
54
60
60
60
60
60
60
92
92

Low Clouds (% Sky Obscured)

4
4
4
4
5
5
5
5
5
5
50
50
50
50
50
50
7
7
7
7
7
7
0
0

Medium Clouds (% Sky Obscured)

3
3
3
3
2
2
2
2
2
2
18
18
18
18
18
18
59
59
59
59
59
59
0
0

High Clouds (% Sky Obscured)

0
0
0
0
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
91
91

ISS Passover

Visibility (miles)

5
6
7
8
9
10
10
10
10
10
10
10
9
8
9
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
Very Light Rain
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
9
8
7
0
0
0
0
0
8
10
12
12
12
10
8
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.05
0.03
0.02
0.01
0
0
0
0
0
0.02
0.04
0.06
0.07
0.08
0.05
0.02
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
20
21
23
24
24
25
25
25
25
26
26
26
27
27
27
28
28
28
28
28
28
27
26

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
76
75
73
71
69
67
65
64
63
62
63
64
66
67
68
69
69
69
69
69
72

Pressure (mb)

1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

350
351
352
354
355
355
354
354
353
353
354
354
355
356
357
359
360
361
362
362
362
361
361
362

Sunday 28

Waning Gibbous 86%

19:45

11:03

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

Sun - Rise: 07:00, Set: 16:54, Transit: 11:57. Moon - Rise: 19:45, Set: 11:03. Civil Dark: 17:29 - 06:26. Nautical Dark: 18:08 - 05:47. Astro Dark: 18:46 - 05:08

Total Clouds (% Sky Obscured)

92
92
92
18
18
18
18
18
18
21
21
21
21
21
21
2
2
2
2
2
2
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
16
16
16
16
16
16
7
7
7
7
7
7
2
2
2
2
2
2
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
1
1
1
1
1
1
0
0
0

High Clouds (% Sky Obscured)

91
91
91
2
2
2
2
2
2
13
13
13
13
13
13
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
10
10
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
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

25
25
25
25
25
26
26
26
26
25
25
24
23
22
22
21
20
19
18
17
16
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
72
71
69
67
65
63
61
60
59
59
60
62
63
65
67
69
70
71
72
73
73
74

Pressure (mb)

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

Ozone (du)

362
364
366
367
365
362
358
354
350
346
344
342
340
338
335
332
329
326
324
321
319
317
314
312

Forecast for Minehead, Somerset, UK (51.20,-3.48)

Generated: 22/10/18 03:03:37. Forecast: 22/10/18 to 28/10/18. Timezone: UTC+1.00