Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 10

Waxing Crescent 10%

11:22

18:44

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: 08:21, Set: 15:47, Transit: 12:04. Moon - Rise: 11:22, Set: 18:44. Civil Dark: 16:31 - 07:37. Nautical Dark: 17:17 - 06:51. Astro Dark: 18:00 - 06:07

Total Clouds (% Sky Obscured)

55
76
81
95
92
96
99
100
98
98
100
100
100
100
98
99
100
100
100
99
96
81
95
96

Low Clouds (% Sky Obscured)

16
5
2
6
13
30
38
27
34
91
100
100
100
100
98
99
100
100
100
99
96
81
94
96

Medium Clouds (% Sky Obscured)

49
75
79
94
91
95
98
100
98
97
91
75
48
34
20
12
6
2
1
1
1
2
2
6

High Clouds (% Sky Obscured)

0
0
6
0
0
0
0
9
10
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
2
3
4
6
6
6
5
5
5
6
8
8
8
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
84
80
80
81
81
81
81
82
83
84
85
87
88
87
87
86
86
87
87
87
87
85
83

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1022

Ozone (du)

297
296
296
295
294
293
293
294
294
294
293
292
291
290
288
287
285
284
283
282
282
282
282
282

Tuesday 11

Waxing Crescent 17%

11:52

19:45

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: 08:22, Set: 15:47, Transit: 12:04. Moon - Rise: 11:52, Set: 19:45. Civil Dark: 16:31 - 07:38. Nautical Dark: 17:17 - 06:52. Astro Dark: 18:00 - 06:08

Total Clouds (% Sky Obscured)

91
88
77
86
85
91
88
91
100
100
100
100
100
100
100
99
99
93
91
91
97
98
99
98

Low Clouds (% Sky Obscured)

91
87
67
77
73
73
70
67
99
96
100
100
100
100
41
18
47
28
17
18
13
14
12
12

Medium Clouds (% Sky Obscured)

9
17
34
71
77
70
60
70
91
95
98
100
98
99
99
98
98
88
70
68
89
95
96
92

High Clouds (% Sky Obscured)

0
1
20
4
5
47
56
63
79
87
87
92
96
93
91
85
56
46
72
71
65
77
84
69

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

Precipitation Probability (%)

10
11
11
11
11
8
0
4
5
10
12
14
15
18
19
15
11
9
7
7
8
0
9
10

Precipitation Amount (mm)

0.02
0.02
0.02
0.02
0.01
0.01
0
0.01
0.01
0.01
0.03
0.04
0.05
0.06
0.06
0.04
0.03
0.02
0.01
0.01
0.01
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3

Relative Humidity (%)

83
85
85
85
84
84
83
83
82
81
81
81
82
82
82
82
83
84
86
86
86
84
82
80

Pressure (mb)

1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

281
281
281
280
278
278
278
279
280
282
284
287
288
289
291
295
299
304
311
317
323
326
328
328

Wednesday 12

Waxing Crescent 25%

12:16

20:50

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

Sun - Rise: 08:23, Set: 15:47, Transit: 12:05. Moon - Rise: 12:16, Set: 20:50. Civil Dark: 16:31 - 07:39. Nautical Dark: 17:17 - 06:53. Astro Dark: 18:00 - 06:09

Total Clouds (% Sky Obscured)

87
90
88
97
95
95
88
24
31
45
38
1
2
8
2
3
68
20
20
20
20
20
20
41

Low Clouds (% Sky Obscured)

11
40
56
39
41
52
2
1
2
6
2
1
2
8
2
3
68
20
20
20
20
20
20
41

Medium Clouds (% Sky Obscured)

81
79
77
95
95
90
79
9
25
16
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
32
13
3
2
34
45
16
6
33
37
0
0
0
0
0
1
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

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
None

Precipitation Probability (%)

9
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)

0.01
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
13
14
14
15
16
16
16
17
17
17
17
17
17
16
16
17
17
17
16
16
16
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
78
77
76
74
73
73
73
74
76
77
77
77
77
76
76
76
76
77
77
77
75
73

Pressure (mb)

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

Ozone (du)

325
322
319
319
319
320
321
322
322
322
321
320
319
318
317
317
318
319
321
324
327
331
335
340

Thursday 13

Waxing Crescent 34%

12:37

21:57

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

Sun - Rise: 08:24, Set: 15:47, Transit: 12:05. Moon - Rise: 12:37, Set: 21:57. Civil Dark: 16:31 - 07:40. Nautical Dark: 17:17 - 06:53. Astro Dark: 18:00 - 06:10

Total Clouds (% Sky Obscured)

41
41
41
41
41
19
19
19
19
19
19
4
4
4
4
4
4
31
31
31
31
31
31
34

Low Clouds (% Sky Obscured)

41
41
41
41
41
19
19
19
19
19
19
4
4
4
4
4
4
29
29
29
29
29
29
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
14
14
14
14
14
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
72
73
74
75
75
74
75
76
77
78
78
78
78
78
78
78
78
78
78
77
75
72
69

Pressure (mb)

1015
1015
1016
1016
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1021
1021
1021

Ozone (du)

344
349
352
352
350
348
349
351
353
356
359
360
360
357
352
342
330
320
316
316
316
314
313
313

Friday 14

Waxing Crescent 43%

12:55

23:05

13 OK
14 OK
15 OK
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: 08:24, Set: 15:47, Transit: 12:06. Moon - Rise: 12:55, Set: 23:05. Civil Dark: 16:31 - 07:41. Nautical Dark: 17:17 - 06:54. Astro Dark: 18:01 - 06:11

Total Clouds (% Sky Obscured)

34
34
34
34
34
63
63
63
63
63
63
99
99
99
99
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

33
33
33
33
33
63
63
63
63
63
63
93
93
93
93
93
93
63
63
63
63
63
63
96

Medium Clouds (% Sky Obscured)

10
10
10
10
10
0
0
0
0
0
0
99
99
99
99
99
99
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
95
95
95
95
95
95
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
8
6
4
2
1
1
3
3
3
3
2
2
3
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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
6
11
21
25
24
24
21
22
20
17
21
41
66
76
82
81
79
82
84
83
87
84
77

Precipitation Amount (mm)

0
0.01
0.02
0.03
0.05
0.06
0.09
0.13
0.15
0.1
0.05
0.07
0.29
0.9
1.45
1.27
0.83
0.66
1.02
1.76
2.25
1.85
1.16
0.75

Wind Speed/Direction (mph)

10
10
10
11
12
13
13
13
13
13
14
14
15
17
18
19
21
21
21
21
21
21
21
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
69
71
73
73
74
75
76
77
78
79
79
80
79
79
78
78
79
79
79
79
79
79
79

Pressure (mb)

1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1014
1013
1012
1011
1010
1010
1009
1008
1007
1007
1006

Ozone (du)

314
316
318
321
323
322
316
308
301
297
295
292
288
284
281
279
277
276
276
277
277
276
274
274

Saturday 15

First Quarter 53%

12:55

00:14

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: 08:25, Set: 15:47, Transit: 12:06. Moon - Rise: 12:55, Set: 00:14. Civil Dark: 16:31 - 07:41. Nautical Dark: 17:17 - 06:55. Astro Dark: 18:01 - 06:11

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
98
98
98
98
98
89
89
89
89
89
89
45
45
45
45
45
45
100

Low Clouds (% Sky Obscured)

96
96
96
96
96
95
95
95
95
95
95
45
45
45
45
45
45
37
37
37
37
37
37
64

Medium Clouds (% Sky Obscured)

100
100
100
100
100
80
80
80
80
80
80
56
56
56
56
56
56
13
13
13
13
13
13
94

High Clouds (% Sky Obscured)

100
100
100
100
100
41
41
41
41
41
41
81
81
81
81
81
81
13
13
13
13
13
13
98

ISS Passover

Visibility (miles)

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

Light Rain
Light Rain
Light Rain
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
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 (%)

70
71
70
62
37
20
18
18
19
23
29
34
40
44
43
41
33
23
21
20
19
23
23
27

Precipitation Amount (mm)

0.72
0.83
0.82
0.59
0.33
0.2
0.19
0.23
0.3
0.41
0.56
0.68
0.72
0.73
0.67
0.5
0.32
0.21
0.17
0.18
0.19
0.18
0.17
0.21

Wind Speed/Direction (mph)

23
24
24
23
22
20
20
20
20
20
20
19
18
16
15
14
14
14
14
15
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
4
3
2
0
-1
-1
-1
-1
-1
-1
-0
1
1
1
1
1
1
1
1
1
1
1
2

Relative Humidity (%)

78
78
76
74
71
70
68
68
69
70
71
72
73
73
73
74
74
75
76
76
78
79
79
79

Pressure (mb)

1005
1005
1005
1006
1007
1008
1009
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1012

Ozone (du)

276
280
286
297
311
322
330
336
340
343
346
346
344
340
335
330
324
318
312
305
300
297
295
295

Sunday 16

Waxing Gibbous 63%

13:13

01:24

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: 08:26, Set: 15:47, Transit: 12:07. Moon - Rise: 13:13, Set: 01:24. Civil Dark: 16:31 - 07:42. Nautical Dark: 17:17 - 06:56. Astro Dark: 18:01 - 06:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
95
95
95
95
95
98
98
98
98
98
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

64
64
64
64
64
57
57
57
57
57
57
21
21
21
21
21
21
34
34
34
34
34
34
100

Medium Clouds (% Sky Obscured)

94
94
94
94
94
16
16
16
16
16
16
22
22
22
22
22
22
0
0
0
0
0
0
96

High Clouds (% Sky Obscured)

98
98
98
98
98
91
91
91
91
91
91
97
97
97
97
97
97
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

8
4
1
0
1
3
4
6
8
9
9
9
10
10
10
10
7
4
4
5
7
7
7
8

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

Precipitation Probability (%)

44
67
78
79
68
65
60
45
33
29
27
26
24
24
25
33
41
45
46
42
34
33
28
25

Precipitation Amount (mm)

0.38
0.73
1.09
1.31
1.42
1.36
1.02
0.61
0.37
0.31
0.32
0.31
0.21
0.12
0.09
0.14
0.28
0.42
0.47
0.48
0.45
0.39
0.31
0.25

Wind Speed/Direction (mph)

15
15
15
16
16
17
16
14
13
13
13
13
13
13
13
13
14
14
13
12
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
82
82
78
74
72
71
72
74
74
74
74
76
77
78
78
78
78
78
77
78
76
75
75

Pressure (mb)

1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1008
1008
1008
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

297
301
304
304
305
307
313
322
329
332
333
333
334
333
331
329
325
322
320
318
317
317
318
320

Forecast for Burton-in-Kendal, Cumbria, UK (54.18,-2.72)

Generated: 10/12/18 13:42:30. Forecast: 10/12/18 to 16/12/18. Timezone: UTC+0.00