Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 17

Waxing Crescent 28%

10:41

23:54

04 Good
05 Good
06 Good
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 OK
22 OK
23 OK
00 Bad
01 Bad
02 OK
03 OK

Sun - Rise: 05:06, Set: 21:19, Transit: 13:13. Moon - Rise: 10:41, Set: 23:54. Civil Dark: 22:05 - 04:21. Nautical Dark: 23:11 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

5
2
6
70
92
96
89
59
68
79
95
95
92
95
86
99
75
47
45
41
61
68
45
35

Low Clouds (% Sky Obscured)

5
2
6
19
37
31
33
39
23
23
9
3
29
16
8
35
8
10
19
25
51
30
41
30

Medium Clouds (% Sky Obscured)

1
0
0
1
9
45
41
52
66
79
95
95
92
95
86
99
75
45
40
36
14
9
4
3

High Clouds (% Sky Obscured)

0
0
0
63
88
92
79
0
0
0
0
0
0
0
0
0
0
0
0
0
24
53
5
6

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

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
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
12
13
15
18
20
21
22
22
22
22
21
21
21
21
20
19
17
16
14
13
12
12

Feels Like (°C)

13
12
12
13
15
18
20
21
22
22
22
22
21
21
21
21
20
19
17
16
14
13
12
12

Dew Point (°C)

11
11
11
11
11
12
12
12
12
11
11
11
11
11
11
11
11
10
10
10
10
10
10
10

Relative Humidity (%)

86
89
90
85
77
69
63
57
52
50
51
52
53
52
52
53
54
58
63
68
75
80
84
88

Pressure (mb)

1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

347
346
344
343
342
342
343
346
350
354
355
355
355
353
351
349
347
347
346
346
346
346
345
346

Wednesday 18

Waxing Crescent 38%

11:58

00:16

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

Sun - Rise: 05:08, Set: 21:18, Transit: 13:13. Moon - Rise: 11:58, Set: 00:16. Civil Dark: 22:03 - 04:23. Nautical Dark: 23:09 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

10
12
15
16
18
45
46
90
100
96
95
92
94
67
53
69
64
32
32
98
98
98
85
97

Low Clouds (% Sky Obscured)

9
2
0
0
0
6
2
44
100
76
67
22
2
0
0
0
3
7
3
0
2
1
0
0

Medium Clouds (% Sky Obscured)

2
5
10
13
13
18
22
20
95
90
90
92
94
67
48
55
58
31
23
12
5
0
0
0

High Clouds (% Sky Obscured)

1
7
6
3
6
32
31
84
80
49
16
1
1
0
9
31
15
1
12
98
98
98
85
97

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
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
12
14
16
18
20
21
22
23
24
24
25
24
24
23
22
20
18
17
15
14
13
13

Feels Like (°C)

11
12
12
14
16
18
20
21
22
23
24
24
25
24
24
23
22
20
18
17
15
14
13
13

Dew Point (°C)

10
10
10
11
11
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11

Relative Humidity (%)

89
89
87
80
71
63
58
55
52
51
48
46
44
45
45
48
52
59
65
72
80
87
90
91

Pressure (mb)

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

Ozone (du)

346
346
347
348
348
348
349
349
350
350
349
348
347
346
346
345
345
345
345
344
342
341
340
340

Thursday 19

First Quarter 49%

13:12

00:38

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 Good
02 Good
03 Good

Sun - Rise: 05:09, Set: 21:17, Transit: 13:13. Moon - Rise: 13:12, Set: 00:38. Civil Dark: 22:02 - 04:24. Nautical Dark: 23:07 - 03:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
89
81
91
97
97
98
98
98
95
99
99
100
97
88
76
76
76
76
76
76
1
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
0
59
35
4
14
16
2
0
1
1
1
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
2
38
12
81
98
84
94
48
27
31
31
31
31
31
31
1
1
1

High Clouds (% Sky Obscured)

95
89
81
91
97
97
98
98
96
80
48
95
96
93
84
69
69
69
69
69
69
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
1
1
1
1
0
0
0
1
1
1
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
15
17
20
22
23
24
24
25
26
27
27
27
26
24
21
19
17
16
15
14
13

Feels Like (°C)

13
13
13
15
17
20
22
23
24
24
25
26
27
27
27
26
24
21
19
17
16
15
14
13

Dew Point (°C)

11
11
11
12
12
12
12
12
12
12
12
11
11
11
11
11
11
12
12
11
11
10
10
10

Relative Humidity (%)

91
91
89
81
70
61
55
51
48
46
43
40
38
38
38
40
46
54
63
68
72
75
79
81

Pressure (mb)

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

Ozone (du)

340
340
340
340
340
340
340
340
341
342
342
343
344
344
343
343
342
341
341
341
341
341
342
344

Friday 20

Waxing Gibbous 60%

14:24

01:01

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

Sun - Rise: 05:10, Set: 21:16, Transit: 13:13. Moon - Rise: 14:24, Set: 01:01. Civil Dark: 22:00 - 04:26. Nautical Dark: 23:05 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
45
45
45
45
45
45
71
71
71
71
71
71
68
68
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
3
3
3
3
3
3
0
0
0

Medium Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
25
25
25
25
25
25
71
71
71
71
71
71
68
68
68

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
36
36
36
36
36
36
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
1
1
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
1
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
13
14
15
17
20
21
22
23
23
23
22
22
22
22
22
20
18
16
15
14
14
13
13

Feels Like (°C)

12
13
14
15
17
20
21
22
23
23
23
22
22
22
22
22
20
18
16
15
14
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

82
79
76
70
61
53
48
46
46
46
46
47
48
48
47
48
54
64
75
82
86
89
91
91

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

345
345
345
345
343
341
340
339
339
340
342
345
348
348
348
347
347
347
345
342
337
333
331
330

Saturday 21

Waxing Gibbous 70%

15:33

01:26

04 Bad
05 Bad
06 Bad
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 Good
02 Good
03 Good

Sun - Rise: 05:12, Set: 21:14, Transit: 13:13. Moon - Rise: 15:33, Set: 01:26. Civil Dark: 21:59 - 04:27. Nautical Dark: 23:02 - 03:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

68
68
68
34
34
34
34
34
34
96
96
96
96
96
96
79
79
79
79
79
79
5
5
5

Low Clouds (% Sky Obscured)

0
0
0
15
15
15
15
15
15
86
86
86
86
86
86
12
12
12
12
12
12
0
0
0

Medium Clouds (% Sky Obscured)

68
68
68
6
6
6
6
6
6
77
77
77
77
77
77
38
38
38
38
38
38
2
2
2

High Clouds (% Sky Obscured)

0
0
0
23
23
23
23
23
23
63
63
63
63
63
63
65
65
65
65
65
65
3
3
3

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
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 (%)

2
4
9
12
14
14
11
5
2
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0.05
0.15
0.24
0.25
0.21
0.15
0.07
0.01
0
0
0.01
0.02
0.02
0.02
0.02
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
14
15
16
18
19
20
21
22
22
23
24
24
24
23
22
20
18
17
15
15
14
13

Feels Like (°C)

13
13
14
15
16
18
19
20
21
22
22
23
24
24
24
23
22
20
18
17
15
15
14
13

Dew Point (°C)

11
11
12
12
12
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
12
12
12
12

Relative Humidity (%)

90
88
87
84
79
73
68
63
60
57
55
53
51
51
52
54
59
64
71
77
82
87
90
92

Pressure (mb)

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

Ozone (du)

329
326
324
321
319
317
315
313
311
309
308
307
307
306
306
305
305
305
306
306
307
307
308
309

Sunday 22

Waxing Gibbous 79%

16:40

01:55

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

Sun - Rise: 05:13, Set: 21:13, Transit: 13:13. Moon - Rise: 16:40, Set: 01:55. Civil Dark: 21:57 - 04:29. Nautical Dark: 23:00 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

5
5
5
13
13
13
13
13
13
2
2
2
2
2
2
13
13
13
13
13
13
4
4
4

Low Clouds (% Sky Obscured)

0
0
0
8
8
8
8
8
8
2
2
2
2
2
2
8
8
8
8
8
8
3
3
3

Medium Clouds (% Sky Obscured)

2
2
2
6
6
6
6
6
6
2
2
2
2
2
2
8
8
8
8
8
8
2
2
2

High Clouds (% Sky Obscured)

3
3
3
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)

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

Chance of Frost

Temperature (°C)

13
14
14
15
17
20
22
23
24
24
25
25
26
26
26
25
24
22
20
19
18
17
17
16

Feels Like (°C)

13
14
14
15
17
20
22
23
24
24
25
25
26
26
26
25
24
22
20
19
18
17
17
16

Dew Point (°C)

12
12
12
12
12
12
13
13
13
13
13
13
13
13
13
12
13
13
13
12
12
12
12
12

Relative Humidity (%)

92
90
87
81
73
63
57
53
52
50
48
46
44
43
44
45
49
55
62
66
68
69
72
77

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

309
309
309
308
309
309
309
309
310
310
310
310
309
309
307
306
305
305
304
304
304
303
303
303

Monday 23

Waxing Gibbous 86%

17:44

02:29

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

Sun - Rise: 05:15, Set: 21:12, Transit: 13:13. Moon - Rise: 17:44, Set: 02:29. Civil Dark: 21:55 - 04:31. Nautical Dark: 22:58 - 03:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
52
52
52
52
52
52
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
52
52
52
52
52
52
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 (%)

1
0
0
0
0
0
0
0
0
1
1
1
2
2
2
2
2
2
2
2
1
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
5
6
7
8
9
11
12
13
13
13
13
12
11
10
9
8
8
8
8
8
8
7

Chance of Frost

Temperature (°C)

15
15
16
17
18
21
23
24
25
25
25
25
25
24
23
23
22
20
18
17
15
14
14
13

Feels Like (°C)

15
15
16
17
18
21
23
24
25
25
25
25
25
24
23
23
22
20
18
17
15
14
14
13

Dew Point (°C)

12
13
14
14
15
15
15
15
15
15
15
15
15
15
15
15
14
14
13
13
13
13
12
12

Relative Humidity (%)

80
84
88
86
79
69
61
58
56
54
53
54
56
58
60
61
63
67
71
77
84
88
91
93

Pressure (mb)

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

Ozone (du)

303
303
304
305
307
310
312
312
310
309
307
306
305
303
302
302
304
307
310
312
314
316
317
319

Forecast for Henley-in-Arden, Warwickshire, UK (52.29,-1.78)

Generated: 17/07/18 04:25:05. Forecast: 17/07/18 to 23/07/18. Timezone: UTC+1.00