Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Full Moon 100%

21:42

05:44

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

Sun - Rise: 04:46, Set: 21:32, Transit: 13:09. Moon - Rise: 21:42, Set: 05:44. Civil Dark: 22:22 - 03:57. Nautical Dark: 23:42 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
78
58
42
59
56
48
28
59
64
55
40
61
99
99
93
73
91
98
99
99
100
100
100

Low Clouds (% Sky Obscured)

99
77
55
35
19
38
28
11
12
14
15
23
27
26
23
9
5
2
8
9
41
86
92
97

Medium Clouds (% Sky Obscured)

13
21
24
31
46
40
32
20
51
58
52
29
18
22
98
92
64
6
88
95
88
70
95
94

High Clouds (% Sky Obscured)

0
0
0
0
16
12
16
6
36
21
1
6
45
99
97
2
32
91
95
97
98
100
99
98

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
6
9
0
0
0
0
2
2
0
0
0
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.07
0.12
0
0
0
0
0.05
0.01
0
0
0
0.01
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
15
15
13
12
12
10
9
5
4
3
5
5
5
5
4
4
5
5
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
12
12
12
12
12
12
11
11
10
10
10
10
10
10
10
11
11
12
12
12

Relative Humidity (%)

73
71
71
71
72
72
65
66
67
82
84
85
78
76
79
82
90
91
90
86
81
77
73
71

Pressure (mb)

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

Ozone (du)

344
345
346
347
345
345
345
345
344
346
346
345
345
345
344
342
340
339
338
337
335
333
332
331

Tuesday 18

Waning Gibbous 97%

22:37

06:37

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
10 Bad
11 Bad

Sun - Rise: 04:47, Set: 21:33, Transit: 13:10. Moon - Rise: 22:37, Set: 06:37. Civil Dark: 22:22 - 03:57. Nautical Dark: 23:42 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
95
98
94
100
100
100
100
99
90
100
100
98
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
65
78
68
68
36
42
43
31
20
23
15
17
26
21
29
16
26
6
1
6
4
5
10

Medium Clouds (% Sky Obscured)

96
61
93
77
93
91
97
98
90
85
100
100
98
99
100
100
100
100
99
100
100
100
100
100

High Clouds (% Sky Obscured)

98
88
78
69
98
99
99
99
98
20
54
13
18
57
96
34
77
89
88
79
59
22
2
0

ISS Passover

Visibility (miles)

10
10
10
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
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

Precipitation Probability (%)

4
8
15
26
41
52
55
57
57
62
54
64
0
27
23
48
37
34
27
41
37
31
29
24

Precipitation Amount (mm)

0.01
0.03
0.08
0.19
0.34
0.52
0.55
0.59
0.4
0.73
2.08
2.96
0
0.12
0.03
0.28
0.12
0.09
0.08
0.12
0.14
0.13
0.12
0.1

Wind Speed/Direction (mph)

5
6
6
5
6
4
4
5
4
3
4
5
5
5
4
4
6
6
4
8
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
67
68
70
73
76
76
77
78
79
79
79
79
79
80
82
85
88
91
92
91
88
85
81

Pressure (mb)

1014
1014
1013
1013
1012
1012
1012
1011
1012
1011
1011
1011
1010
1009
1008
1008
1007
1007
1009
1007
1007
1007
1008
1009

Ozone (du)

331
331
332
334
336
338
340
341
342
342
341
339
337
335
336
339
340
340
339
339
340
341
342
343

Wednesday 19

Waning Gibbous 93%

23:22

07:36

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

Sun - Rise: 04:47, Set: 21:33, Transit: 13:10. Moon - Rise: 23:22, Set: 07:36. Civil Dark: 22:22 - 03:57. Nautical Dark: 23:43 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
99
72
64
45
41
50
60
58
38
28
17
8
1
0
2
24
76
78
72
77
84
77

Low Clouds (% Sky Obscured)

11
1
0
13
62
41
13
15
24
20
20
24
16
8
1
0
1
20
59
73
66
58
56
45

Medium Clouds (% Sky Obscured)

100
100
99
69
16
25
38
45
56
56
35
22
9
2
0
0
0
9
27
24
6
9
17
24

High Clouds (% Sky Obscured)

0
2
15
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
39
14
16
45
63
54

ISS Passover

Visibility (miles)

9
8
7
7
8
9
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
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

Precipitation Probability (%)

18
17
15
15
8
9
13
18
12
6
3
2
0
0
0
0
0
0
0
0
0
0
0
3

Precipitation Amount (mm)

0.08
0.08
0.09
0.17
0.11
0.12
0.18
0.23
0.16
0.08
0.04
0.02
0
0
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
77
73
68
64
65
67
69
69
70
71
70
69
70
73
77
81
83
83
80
76
72
68
65

Pressure (mb)

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

Ozone (du)

344
345
345
345
346
346
346
346
345
345
346
350
355
359
362
364
365
363
360
357
357
357
356
355

Thursday 20

Waning Gibbous 87%

23:57

08:40

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

Sun - Rise: 04:47, Set: 21:33, Transit: 13:10. Moon - Rise: 23:57, Set: 08:40. Civil Dark: 22:23 - 03:58. Nautical Dark: 23:43 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
60
61
62
62
82
62
33
33
33
33
33
33
9
9
9
9
9
9
23
23
23
23
23

Low Clouds (% Sky Obscured)

58
15
27
35
38
23
27
19
19
19
19
19
19
5
5
5
5
5
5
13
13
13
13
13

Medium Clouds (% Sky Obscured)

37
59
57
59
59
79
56
29
29
29
29
29
29
8
8
8
8
8
8
16
16
16
16
16

High Clouds (% Sky Obscured)

10
2
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
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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.04
0.07
0.08
0.07
0.06
0.07
0.09
0.1
0.01
0.02
0.02
0.01
0.01
0
0
0
0
0
0
0.01
0.01
0.01
0.02
0.02

Wind Speed/Direction (mph)

11
12
12
13
13
13
12
11
10
9
8
8
8
8
8
8
8
8
8
8
9
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
62
61
60
58
59
60
59
58
61
63
65
66
69
73
76
78
79
79
77
73
68
64
61

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018

Ozone (du)

354
354
356
358
360
361
361
361
361
361
360
358
354
351
349
349
349
349
350
352
355
359
362
362

Friday 21

Waning Gibbous 79%

00:26

09:46

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

Sun - Rise: 04:47, Set: 21:34, Transit: 13:10. Moon - Rise: 00:26, Set: 09:46. Civil Dark: 22:23 - 03:58. Nautical Dark: 23:43 - 02:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
70
70
70
70
70
70
70
70
70
70
70
70
27
27
27
27
27
27
6
6
6
6
6

Low Clouds (% Sky Obscured)

13
20
20
20
20
20
20
55
55
55
55
55
55
17
17
17
17
17
17
2
2
2
2
2

Medium Clouds (% Sky Obscured)

16
68
68
68
68
68
68
53
53
53
53
53
53
24
24
24
24
24
24
2
2
2
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2

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

Precipitation Amount (mm)

0.02
0.02
0.03
0.05
0.07
0.07
0.07
0.05
0.03
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
58
57
55
55
54
54
54
57
62
65
66
66
67
70
74
76
77
75
72
69
65
62
59

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

361
360
359
358
357
357
357
356
355
353
351
350
349
348
347
347
347
346
346
346
346
347
347
348

Saturday 22

Waning Gibbous 71%

00:49

10:52

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:47, Set: 21:34, Transit: 13:10. Moon - Rise: 00:49, Set: 10:52. Civil Dark: 22:23 - 03:58. Nautical Dark: 23:43 - 02:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
67
67
67
67
67
67
98
98
98
98
98
98
93
93
93
93
93
93
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
66
66
66
66
66
66
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
15
15
15
15
15
15
47
47
47
47
47
47
93
93
93
93
93
93
100
100
100
100
100

High Clouds (% Sky Obscured)

2
2
2
2
2
2
2
95
95
95
95
95
95
7
7
7
7
7
7
100
100
100
100
100

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
54
52
50
49
49
50
50
53
56
60
61
62
64
67
71
73
74
75
72
68
63
60
57

Pressure (mb)

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

Ozone (du)

348
349
350
351
352
353
354
355
356
356
356
355
353
352
352
353
353
354
355
355
355
354
354
353

Sunday 23

Waning Gibbous 61%

01:09

11:59

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
10 Bad
11 Bad

Sun - Rise: 04:48, Set: 21:34, Transit: 13:11. Moon - Rise: 01:09, Set: 11:59. Civil Dark: 22:23 - 03:59. Nautical Dark: 23:43 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
85
85
85
85
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
17
17
17
17
17
17
0
0
0
0
0
0
21
21
21
21
21

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
11
11
11
11
11

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
91
91
91
91
91
91
81
81
81
81
81

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
2
3
5
8
10
15
20
25
26
32
39
51
59
66
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.05
0.21
0.57
0.95
1.11
1.12
1.01
0.69
0.35
0.21
0.27
0.52
0.74
0.68

Wind Speed/Direction (mph)

11
12
12
12
12
12
12
12
12
12
12
12
13
13
14
14
15
15
15
15
15
14
14
13

Chance of Frost

Temperature (°C)

20
21
22
22
23
22
22
21
21
20
19
17
16
15
14
14
14
14
15
16
16
16
16
17

Feels Like (°C)

20
21
22
22
23
22
22
21
21
20
19
17
16
15
14
14
14
14
15
16
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

55
54
52
50
50
52
54
55
55
57
59
65
74
80
83
81
80
81
81
81
82
85
86
86

Pressure (mb)

1020
1019
1019
1019
1018
1018
1017
1017
1017
1017
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

352
352
354
357
358
355
351
347
345
344
342
341
340
339
338
337
336
335
334
333
332
332
331
329

Forecast for Worcester, Worcestershire, UK (52.21,-2.22)

Generated: 17/06/19 21:58:47. Forecast: 17/06/19 to 23/06/19. Timezone: UTC+1.00