Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

New Moon 0%

05:41

21:42

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK

Sun - Rise: 05:02, Set: 21:31, Transit: 13:16. Moon - Rise: 05:41, Set: 21:42. Civil Dark: 22:17 - 04:16. Nautical Dark: 23:26 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
91
98
100
99
100
100
95
88
95
100
100
100
100
100
98
91
100
95
99
94
96
46
29

Low Clouds (% Sky Obscured)

98
91
98
100
98
100
100
95
88
95
100
100
100
100
100
98
91
100
95
99
94
96
46
29

Medium Clouds (% Sky Obscured)

23
56
24
61
93
38
2
0
0
4
12
11
6
6
8
2
6
0
2
0
0
0
0
0

High Clouds (% Sky Obscured)

7
0
0
23
55
1
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

Precipitation Type

None
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

Precipitation Probability (%)

0
0
2
9
12
12
10
8
5
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.07
0.2
0.27
0.26
0.23
0.2
0.16
0.11
0.08
0.06
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
18
18
18
18
19
19
20
21
22
22
22
21
20
19
18
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
83
84
85
85
86
86
85
84
82
80
76
73
70
65
63
64
66
69
71
75
77
79

Pressure (mb)

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

Ozone (du)

301
301
298
298
299
299
300
300
301
302
303
304
305
306
307
308
309
310
311
311
312
312
312
311

Sunday 25

Waxing Crescent 3%

06:46

22:35

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

Sun - Rise: 05:02, Set: 21:31, Transit: 13:16. Moon - Rise: 06:46, Set: 22:35. Civil Dark: 22:17 - 04:16. Nautical Dark: 23:26 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

17
8
16
19
66
70
9
98
68
100
100
100
94
100
98
98
97
41
87
100
96
79
20
8

Low Clouds (% Sky Obscured)

17
7
9
16
64
67
8
98
67
100
100
100
94
100
98
98
95
41
87
100
96
77
16
2

Medium Clouds (% Sky Obscured)

0
0
14
5
8
13
2
6
9
62
15
30
0
0
0
0
2
0
0
0
1
4
4
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
16
0
0
0
0
1
1
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
9
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
1
1
1
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.05
0.06
0.07
0.06
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
10
10
10
10
10
11
12
12
13
13
14
15
15
15
14
14
13
12
11
9
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
13
12
12
12
13
14
14
15
16
17
17
17
18
18
18
18
18
17
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

79
80
81
81
81
80
79
77
76
74
72
71
70
69
69
68
68
68
68
69
71
73
75
76

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

310
309
307
306
305
305
306
307
307
308
309
310
310
311
310
309
308
308
309
309
309
308
308
307

Monday 26

Waxing Crescent 9%

07:57

23:19

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

Sun - Rise: 05:02, Set: 21:31, Transit: 13:17. Moon - Rise: 07:57, Set: 23:19. Civil Dark: 22:17 - 04:17. Nautical Dark: 23:25 - 03:08. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

7
65
48
29
86
88
88
87
79
90
99
100
79
100
95
27
46
10
6
10
10
10
10
10

Low Clouds (% Sky Obscured)

2
5
2
16
52
47
42
38
44
62
98
100
79
100
95
27
46
9
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
8
6
2
7
6
13
27
8
2
0
0
0
0
0
0
0
2
5
10
10
10
10
10

High Clouds (% Sky Obscured)

0
59
42
14
54
76
82
77
66
76
68
34
0
0
0
0
0
0
0
1
1
1
1
1

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
1
2
3
3
2
2
1
1
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.05
0.08
0.1
0.11
0.1
0.08
0.05
0.04
0.04
0.04

Wind Speed/Direction (mph)

5
4
4
3
3
2
2
2
3
5
6
7
8
9
9
8
8
7
6
5
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
77
77
77
77
79
81
81
77
71
67
65
65
64
64
64
64
64
65
67
70
75
79
81

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1011
1011

Ozone (du)

307
307
306
306
305
305
304
304
305
306
308
309
310
311
311
311
311
310
309
309
311
313
316
318

Tuesday 27

Waxing Crescent 17%

09:11

23:54

00 Good
01 Bad
02 Bad
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

Sun - Rise: 05:03, Set: 21:31, Transit: 13:17. Moon - Rise: 09:11, Set: 23:54. Civil Dark: 22:16 - 04:17. Nautical Dark: 23:25 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

10
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
6
6
6
6
6
72
72
72
72
72

Medium Clouds (% Sky Obscured)

10
91
91
91
91
91
91
69
69
69
69
69
69
95
95
95
95
95
95
91
91
91
91
91

High Clouds (% Sky Obscured)

1
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
97
97
97
97
97

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
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 (%)

1
2
9
9
9
8
2
0
0
0
0
2
7
7
8
9
10
11
13
15
18
22
26
28

Precipitation Amount (mm)

0.04
0.07
0.24
0.62
0.85
0.54
0.14
0
0
0
0
0.07
0.24
0.43
0.51
0.51
0.52
0.61
0.76
0.87
0.86
0.84
0.85
0.81

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
12
12
12
13
13
14
15
15
15
15
15
16
16
16
16
16
16
16
15
14
13
13

Relative Humidity (%)

82
83
82
81
80
81
84
85
82
77
73
71
70
70
71
74
77
80
84
87
90
91
92
94

Pressure (mb)

1011
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1007
1007
1007
1006
1006
1006
1005
1005
1005
1004
1004
1004
1003

Ozone (du)

319
321
322
322
323
324
325
326
328
329
330
331
332
333
333
333
332
331
329
327
326
324
324
325

Wednesday 28

Waxing Crescent 27%

10:24

No Set

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

Sun - Rise: 05:04, Set: 21:31, Transit: 13:17. Moon - Rise: 10:24, Set: No Set. Civil Dark: 22:16 - 04:18. Nautical Dark: 23:25 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
95
95
95
95
95
100
100
100
100
100
100
97
97
97
97
97

Low Clouds (% Sky Obscured)

72
0
0
0
0
0
0
32
32
32
32
32
32
100
100
100
100
100
100
26
26
26
26
26

Medium Clouds (% Sky Obscured)

91
100
100
100
100
100
100
56
56
56
56
56
56
100
100
100
100
100
100
16
16
16
16
16

High Clouds (% Sky Obscured)

97
95
95
95
95
95
95
92
92
92
92
92
92
100
100
100
100
100
100
94
94
94
94
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
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

Precipitation Probability (%)

29
30
34
39
42
42
39
32
15
2
0
0
0
1
2
3
3
2
1
1
0
0
0
0

Precipitation Amount (mm)

0.75
0.68
0.58
0.5
0.42
0.29
0.23
0.21
0.12
0.03
0
0
0
0.03
0.04
0.07
0.08
0.07
0.05
0.03
0
0
0
0

Wind Speed/Direction (mph)

7
5
5
7
7
9
10
11
11
11
11
11
10
10
10
8
10
10
11
12
11
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
99
99
99
99
98
95
88
81
76
72
69
66
65
64
64
65
68
71
75
80
84
82

Pressure (mb)

1003
1002
1002
1001
1000
1000
1000
999
999
999
999
999
999
999
999
999
999
998
998
998
998
998
998
998

Ozone (du)

326
328
328
329
329
331
334
335
336
335
336
337
339
341
342
343
344
345
346
348
350
353
356
358

Thursday 29

Waxing Crescent 37%

11:36

00:24

00 Bad
01 Good
02 Good
03 Good
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 Bad
22 Bad
23 Bad

Sun - Rise: 05:04, Set: 21:30, Transit: 13:17. Moon - Rise: 11:36, Set: 00:24. Civil Dark: 22:16 - 04:19. Nautical Dark: 23:24 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
6
6
6
6
6
6
74
74
74
74
74
74
98
98
98
98
98
98
58
58
58
58
58

Low Clouds (% Sky Obscured)

26
6
6
6
6
6
6
15
15
15
15
15
15
28
28
28
28
28
28
31
31
31
31
31

Medium Clouds (% Sky Obscured)

16
2
2
2
2
2
2
70
70
70
70
70
70
97
97
97
97
97
97
52
52
52
52
52

High Clouds (% Sky Obscured)

94
0
0
0
0
0
0
0
0
0
0
0
0
62
62
62
62
62
62
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

1
1
1
2
1
0
0
0
0
2
2
2
1
1
2
6
7
8
5
2
1
0
0
0

Precipitation Amount (mm)

0.02
0.03
0.03
0.03
0.03
0
0
0
0
0.04
0.06
0.05
0.03
0.04
0.09
0.2
0.28
0.23
0.13
0.07
0.03
0
0
0

Wind Speed/Direction (mph)

11
11
10
9
9
9
9
9
10
11
11
11
10
10
10
10
11
7
7
12
10
9
8
7

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
14
14
15
16
16
17
17
18
18
18
17
17
16
15
14
13
12

Feels Like (°C)

11
10
10
10
10
10
11
11
12
12
13
14
14
15
15
15
15
16
15
13
12
11
10
10

Dew Point (°C)

10
9
9
9
10
10
10
11
11
11
10
10
10
10
11
11
11
11
10
10
10
9
9
9

Relative Humidity (%)

78
76
77
80
83
84
85
83
80
75
71
68
66
64
63
63
64
65
67
69
71
75
78
81

Pressure (mb)

998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
999
999
999
999
999

Ozone (du)

360
362
363
363
363
362
362
361
361
361
361
361
361
361
361
361
361
362
363
363
364
364
364
363

Friday 30

Waxing Crescent 47%

12:45

00:50

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

Sun - Rise: 05:05, Set: 21:30, Transit: 13:17. Moon - Rise: 12:45, Set: 00:50. Civil Dark: 22:16 - 04:19. Nautical Dark: 23:23 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

58
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
75
75
75
75
75

Low Clouds (% Sky Obscured)

31
71
71
71
71
71
71
25
25
25
25
25
25
24
24
24
24
24
24
17
17
17
17
17

Medium Clouds (% Sky Obscured)

52
99
99
99
99
99
99
100
100
100
100
100
100
92
92
92
92
92
92
56
56
56
56
56

High Clouds (% Sky Obscured)

0
98
98
98
98
98
98
93
93
93
93
93
93
77
77
77
77
77
77
36
36
36
36
36

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

0
0
0
5
11
14
15
13
5
2
3
7
9
8
7
5
2
4
7
9
9
6
4
3

Precipitation Amount (mm)

0
0
0
0.05
0.1
0.13
0.14
0.13
0.06
0.04
0.07
0.16
0.53
0.83
0.54
0.17
0.09
0.13
0.21
0.26
0.21
0.15
0.1
0.07

Wind Speed/Direction (mph)

6
8
8
8
8
7
9
10
10
11
11
12
13
14
15
16
17
17
16
16
16
15
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
10
10
10
10
10
10
10
10
10
10
9
9
10
10
10
10
10
10

Relative Humidity (%)

85
87
88
88
88
86
85
83
80
76
74
75
76
75
71
66
63
65
68
72
76
79
81
82

Pressure (mb)

999
999
999
999
999
999
999
1000
1000
1001
1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1005
1005
1005
1005

Ozone (du)

362
361
360
359
358
358
357
356
355
353
352
353
355
356
358
360
360
358
354
352
352
354
356
357

Forecast for Exeter, Devon, UK (50.72,-3.53)

Generated: 24/06/17 00:58:43. Forecast: 24/06/17 to 30/06/17. Timezone: UTC+1.00