Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waning Gibbous 82%

00:32

08:34

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 OK
23 OK
00 Good
01 Good
02 Good
03 Good
04 Good
05 OK
06 Good
07 Bad
08 Bad
09 Bad

Sun - Rise: 04:48, Set: 20:56, Transit: 12:52. Moon - Rise: 00:32, Set: 08:34. Civil Dark: 21:41 - 04:02. Nautical Dark: 22:46 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
53
91
100
95
98
86
81
55
68
61
57
20
28
5
4
5
7
20
23
20
68
88
84

Low Clouds (% Sky Obscured)

2
2
2
100
91
96
26
6
1
2
0
0
0
0
0
2
2
0
0
0
0
0
2
1

Medium Clouds (% Sky Obscured)

73
4
1
95
80
78
77
77
49
67
61
57
20
28
5
3
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

23
51
91
17
57
60
77
21
12
2
1
0
0
0
0
0
0
7
20
23
20
68
87
84

ISS Passover

Visibility (miles)

6
7
8
10
10
9
7
9
10
10
10
10
10
10
10
8
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
2
2
3
3
3
3
2
2
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
18
18
18
19
19
19
19
18
17
15
13
12
11
10
9
9
9
9
10
11
13
15

Feels Like (°C)

16
17
18
18
18
19
19
19
19
18
17
15
13
12
11
9
8
8
8
9
9
11
13
15

Dew Point (°C)

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

Relative Humidity (%)

52
49
48
48
47
46
45
45
46
49
52
57
62
67
73
78
81
82
82
81
78
72
65
57

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

348
347
346
345
344
343
342
342
342
342
341
340
340
340
341
342
341
340
339
339
339
339
339
339

Thursday 23

Waning Gibbous 73%

01:13

09:36

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

Sun - Rise: 04:46, Set: 20:57, Transit: 12:52. Moon - Rise: 01:13, Set: 09:36. Civil Dark: 21:42 - 04:01. Nautical Dark: 22:48 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
98
99
98
99
86
57
44
32
69
81
97
98
90
59
57
87
91
53
56
40
23
9
1

Low Clouds (% Sky Obscured)

0
1
2
24
30
17
16
7
6
3
1
1
5
2
1
0
1
12
16
24
20
8
2
1

Medium Clouds (% Sky Obscured)

44
70
26
1
1
0
13
30
16
9
14
9
9
6
4
3
8
19
28
35
23
16
8
0

High Clouds (% Sky Obscured)

98
98
98
98
98
84
48
24
20
66
79
96
98
89
58
56
86
88
33
30
21
8
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)

5
6
8
9
10
11
11
10
10
9
7
6
6
6
7
8
7
7
7
7
8
8
9
9

Chance of Frost

Temperature (°C)

17
18
19
20
21
21
22
22
21
20
19
16
14
13
12
11
10
10
9
9
10
11
13
15

Feels Like (°C)

17
18
19
20
21
21
22
22
21
20
19
16
14
13
12
11
10
8
8
8
8
11
13
15

Dew Point (°C)

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

Relative Humidity (%)

51
48
45
43
40
37
36
36
37
40
44
51
58
64
69
74
79
83
85
86
83
77
69
60

Pressure (mb)

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

Ozone (du)

340
340
341
342
342
341
341
341
341
341
342
343
344
344
343
343
343
344
344
345
346
347
347
345

Friday 24

Waning Gibbous 64%

01:45

No Set

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Good
08 Good
09 Good

Sun - Rise: 04:45, Set: 20:59, Transit: 12:52. Moon - Rise: 01:45, Set: No Set. Civil Dark: 21:44 - 03:59. Nautical Dark: 22:51 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
99
100
51
52
74
73
63
77
60
74
59
59
48
98
92
72
95
97
100
98
1
1
1

Low Clouds (% Sky Obscured)

51
99
100
47
43
52
59
41
64
34
43
20
18
34
98
88
22
0
0
0
2
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
26
39
70
64
55
56
56
70
54
53
40
60
79
66
26
77
73
78
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
1
0
0
0
21
94
91
100
98
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
9
8
6
3
2
1
2
4
6
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
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
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
2
3
5
8
11
14
15
14
14
13
12
10
6
4
3
3
3
0
2
2

Precipitation Amount (mm)

0
0
0
0.01
0.05
0.11
0.18
0.24
0.29
0.33
0.35
0.35
0.34
0.36
0.37
0.35
0.25
0.14
0.07
0.03
0.01
0
0.01
0.01

Wind Speed/Direction (mph)

9
9
9
9
9
9
8
8
8
7
7
7
8
8
8
8
7
8
7
5
4
3
4
5

Chance of Frost

Temperature (°C)

17
18
19
19
20
20
20
20
20
19
18
17
16
15
14
13
12
11
10
10
11
12
13
15

Feels Like (°C)

17
18
19
19
20
20
20
20
20
19
18
17
16
15
14
13
12
11
10
10
11
12
13
15

Dew Point (°C)

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

Relative Humidity (%)

54
52
51
51
51
51
52
52
52
53
54
54
55
59
63
67
72
77
81
85
86
84
77
70

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

345
344
345
345
344
344
343
341
340
340
343
349
354
356
357
357
357
355
353
350
346
342
338
335

Saturday 25

Waning Gibbous 54%

02:11

10:40

10 Good
11 Good
12 Good
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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 04:44, Set: 21:00, Transit: 12:53. Moon - Rise: 02:11, Set: 10:40. Civil Dark: 21:46 - 03:58. Nautical Dark: 22:53 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
1
1
72
72
72
72
72
72
99
99
99
99
99
99
9
9
9
9
9
9
6
6
6

Low Clouds (% Sky Obscured)

1
1
1
72
72
72
72
72
72
86
86
86
86
86
86
1
1
1
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
22
22
22
22
22
22
8
8
8
8
8
8
6
6
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
97
97
97
97
97
97
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 (%)

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

Precipitation Amount (mm)

0.03
0.04
0.07
0.09
0.1
0.1
0.09
0.07
0.04
0.03
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
17
17
18
18
19
19
19
19
19
17
15
14
14
13
12
12
11
12
13
14
16
18

Feels Like (°C)

16
17
17
17
18
18
19
19
19
19
19
17
15
14
14
13
12
12
11
12
13
14
16
18

Dew Point (°C)

10
10
10
10
10
9
9
9
9
9
8
8
7
7
6
5
5
5
6
7
8
9
10
11

Relative Humidity (%)

65
62
62
61
58
55
53
52
51
50
50
54
58
59
59
60
62
66
69
71
70
69
68
67

Pressure (mb)

1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1015
1015

Ozone (du)

331
328
325
322
320
319
317
315
312
311
311
313
314
315
317
317
317
317
316
315
313
312
312
314

Sunday 26

Third Quarter 45%

02:32

11:47

10 Good
11 Good
12 Good
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 OK
08 OK
09 Bad

Sun - Rise: 04:43, Set: 21:01, Transit: 12:53. Moon - Rise: 02:32, Set: 11:47. Civil Dark: 21:47 - 03:57. Nautical Dark: 22:56 - 02:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
6
6
100
100
100
100
100
100
98
98
98
98
98
98
100
100
100
100
100
100
44
44
44

Low Clouds (% Sky Obscured)

0
0
0
99
99
99
99
99
99
79
79
79
79
79
79
100
100
100
100
100
100
2
2
2

Medium Clouds (% Sky Obscured)

6
6
6
31
31
31
31
31
31
94
94
94
94
94
94
48
48
48
48
48
48
1
1
1

High Clouds (% Sky Obscured)

0
0
0
91
91
91
91
91
91
47
47
47
47
47
47
0
0
0
0
0
0
43
43
43

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
1
2
2
2
2
3
5
21
36
31
23
21
8
4
0
0
0
0
0
0
0
0
2

Precipitation Amount (mm)

0
0.01
0.02
0.04
0.04
0.04
0.04
0.08
0.16
0.25
0.37
0.52
0.55
0.3
0.06
0
0
0
0
0
0
0
0
0.02

Wind Speed/Direction (mph)

11
12
12
13
13
13
13
12
12
13
13
13
14
14
12
12
11
11
11
11
11
11
12
12

Chance of Frost

Temperature (°C)

19
20
21
21
22
22
22
21
21
21
20
18
17
15
14
12
11
10
10
10
11
11
12
14

Feels Like (°C)

19
20
21
21
22
22
22
21
21
21
20
18
17
15
14
12
11
10
8
10
11
11
12
14

Dew Point (°C)

12
13
13
13
13
13
13
13
13
13
13
13
13
12
10
9
8
8
7
7
8
8
8
8

Relative Humidity (%)

66
64
62
60
58
57
58
59
62
62
66
71
76
78
81
82
83
83
83
83
82
80
74
67

Pressure (mb)

1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

316
316
317
318
320
323
327
329
331
335
340
346
351
353
353
353
352
350
349
349
350
350
350
350

Monday 27

Waning Crescent 35%

02:51

12:53

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 04:42, Set: 21:03, Transit: 12:53. Moon - Rise: 02:51, Set: 12:53. Civil Dark: 21:49 - 03:55. Nautical Dark: 22:58 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

44
44
44
95
95
95
95
95
95
100
100
100
100
100
100
99
99
99
99
99
99
96
96
96

Low Clouds (% Sky Obscured)

2
2
2
94
94
94
94
94
94
52
52
52
52
52
52
12
12
12
12
12
12
2
2
2

Medium Clouds (% Sky Obscured)

1
1
1
72
72
72
72
72
72
85
85
85
85
85
85
86
86
86
86
86
86
47
47
47

High Clouds (% Sky Obscured)

43
43
43
4
4
4
4
4
4
99
99
99
99
99
99
99
99
99
99
99
99
92
92
92

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
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
None
None
None
None

Precipitation Probability (%)

2
3
4
4
5
9
17
17
11
8
7
6
5
4
3
2
3
4
0
0
0
0
0
0

Precipitation Amount (mm)

0.04
0.07
0.11
0.14
0.16
0.22
0.26
0.21
0.15
0.12
0.1
0.07
0.05
0.03
0.03
0.04
0.03
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
14
14
14
14
13
13
12
12
11
11
11
11
11
12
11
11
11
12
13
14
14
14

Chance of Frost

Temperature (°C)

15
17
18
18
17
16
15
15
15
14
14
13
12
11
11
10
9
9
8
9
9
10
11
12

Feels Like (°C)

15
17
18
18
17
16
15
15
15
14
14
13
12
11
11
10
7
6
6
6
6
10
11
12

Dew Point (°C)

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

Relative Humidity (%)

61
56
52
51
54
61
66
65
62
59
58
60
64
68
72
76
81
85
88
87
84
79
74
67

Pressure (mb)

1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

350
350
351
351
351
349
348
347
347
347
349
351
353
353
351
350
350
350
349
347
344
343
345
348

Tuesday 28

Waning Crescent 26%

03:09

14:00

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 04:41, Set: 21:04, Transit: 12:53. Moon - Rise: 03:09, Set: 14:00. Civil Dark: 21:50 - 03:54. Nautical Dark: 23:00 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
96
87
87
87
87
87
87
99
99
99
99
99
99
100
100
100
100
100
100
55
55
55

Low Clouds (% Sky Obscured)

2
2
2
84
84
84
84
84
84
9
9
9
9
9
9
25
25
25
25
25
25
54
54
54

Medium Clouds (% Sky Obscured)

47
47
47
34
34
34
34
34
34
98
98
98
98
98
98
16
16
16
16
16
16
15
15
15

High Clouds (% Sky Obscured)

92
92
92
4
4
4
4
4
4
99
99
99
99
99
99
100
100
100
100
100
100
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
9
7
8
10
10
10
10
9
9
9
9
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
Very Light Rain
Very Light Rain
Very Light Rain
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
3
9
13
14
11
8
5
3
2
1
2
2
2
3
5
12
45
64
66
60
52
43
29

Precipitation Amount (mm)

0
0.02
0.08
0.15
0.17
0.15
0.14
0.12
0.09
0.07
0.05
0.03
0.02
0.02
0.01
0.02
0.05
0.12
0.2
0.23
0.24
0.22
0.16
0.11

Wind Speed/Direction (mph)

15
14
14
14
14
13
13
12
11
11
10
9
9
9
9
9
9
10
11
12
13
14
16
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
13
14
14
15
15
15
14
13
11
11
8
7
7
6
6
7
11
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

64
63
66
66
65
64
62
59
58
59
60
64
69
73
78
81
84
86
87
85
81
79
76
73

Pressure (mb)

1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

350
350
349
348
347
346
344
341
337
333
331
330
329
328
327
327
329
333
336
335
333
331
328
325

Forecast for Great Ellingham, Norfolk, UK (52.53,0.98)

Generated: 22/05/19 10:48:07. Forecast: 22/05/19 to 28/05/19. Timezone: UTC+1.00