Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

New Moon 0%

05:41

21:41

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 OK
23 OK

Sun - Rise: 05:02, Set: 21:30, Transit: 13:16. Moon - Rise: 05:41, Set: 21:41. Civil Dark: 22:15 - 04:16. Nautical Dark: 23:24 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
95
97
100
100
100
98
99
94
73
93
97
99
100
100
100
95
100
99
100
98
98
41
22

Low Clouds (% Sky Obscured)

94
95
96
100
100
100
98
99
94
73
92
96
99
100
100
100
95
100
99
100
98
98
41
22

Medium Clouds (% Sky Obscured)

85
34
30
38
95
90
41
8
0
1
9
19
16
16
14
2
6
0
2
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
11
48
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
11
15
14
12
9
6
4
3
1
1
0
0
1
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.05
0.24
0.37
0.34
0.26
0.22
0.18
0.14
0.12
0.09
0.06
0
0
0.06
0.07
0.06
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
83
85
86
87
88
88
88
87
86
84
81
79
76
72
70
70
71
73
75
77
79
80

Pressure (mb)

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

Ozone (du)

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

Sunday 25

Waxing Crescent 3%

06:46

22:35

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

Sun - Rise: 05:02, Set: 21:30, Transit: 13:16. Moon - Rise: 06:46, Set: 22:35. Civil Dark: 22:15 - 04:16. Nautical Dark: 23:24 - 03:08. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
3
20
13
24
43
22
89
100
100
100
100
70
73
100
100
98
55
25
48
47
47
17
9

Low Clouds (% Sky Obscured)

9
3
9
8
18
29
7
88
100
100
100
100
70
73
100
100
98
55
25
48
47
47
16
6

Medium Clouds (% Sky Obscured)

0
0
18
9
18
31
20
13
4
14
11
57
3
0
0
0
1
0
0
0
0
0
3
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
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
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)

9
12
12
12
12
11
11
12
13
13
14
14
14
15
13
12
14
11
10
12
11
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
81
81
81
81
80
80
79
77
75
74
74
73
73
72
72
72
72
72
72
73
76
78
79

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

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

Monday 26

Waxing Crescent 9%

07:57

23:18

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

Sun - Rise: 05:03, Set: 21:30, Transit: 13:16. Moon - Rise: 07:57, Set: 23:18. Civil Dark: 22:15 - 04:17. Nautical Dark: 23:24 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
49
59
59
80
91
95
56
70
84
69
62
45
7
33
35
2
1
6
11
11
11
11
11

Low Clouds (% Sky Obscured)

1
1
0
1
5
26
39
34
2
2
31
58
45
4
33
35
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
6
3
0
6
4
12
9
2
0
0
6
0
0
0
0
0
1
5
4
4
4
4
4

High Clouds (% Sky Obscured)

0
44
59
59
77
89
90
31
70
84
59
7
1
3
0
0
0
0
2
6
6
6
6
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
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
1
1
2
1
1
0
0
1
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
5
4
3
3
2
1
3
4
5
6
7
8
9
9
8
8
7
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
12
12
12
12
13
13
13
13
13
13
14
14
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

80
80
81
81
81
82
83
82
78
74
71
69
69
69
68
68
68
69
70
72
74
77
80
82

Pressure (mb)

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

Ozone (du)

307
306
306
305
305
305
304
304
305
307
308
309
310
311
311
311
311
310
309
309
311
313
315
317

Tuesday 27

Waxing Crescent 17%

09:11

23:53

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: 21:30, Transit: 13:16. Moon - Rise: 09:11, Set: 23:53. Civil Dark: 22:15 - 04:18. Nautical Dark: 23:23 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

11
100
100
100
100
100
100
99
99
99
99
99
99
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
60
60
60
60
60
60
12
12
12
12
12

Medium Clouds (% Sky Obscured)

4
98
98
98
98
98
98
77
77
77
77
77
77
77
77
77
77
77
77
99
99
99
99
99

High Clouds (% Sky Obscured)

6
100
100
100
100
100
100
98
98
98
98
98
98
99
99
99
99
99
99
87
87
87
87
87

ISS Passover

Visibility (miles)

10
10
10
10
9
9
9
9
9
8
8
10
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
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
Light Rain

Precipitation Probability (%)

2
5
10
10
10
9
4
0
0
0
0
0
3
6
8
9
10
12
13
15
17
19
22
24

Precipitation Amount (mm)

0.06
0.13
0.51
1.32
1.8
1.1
0.26
0
0
0
0
0
0.11
0.21
0.24
0.25
0.27
0.4
0.64
0.85
0.91
0.91
0.87
0.72

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
84
83
83
84
85
85
82
79
77
75
74
74
75
77
79
82
84
86
88
89
90
92

Pressure (mb)

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

Ozone (du)

318
319
320
320
321
322
324
325
327
328
329
331
332
332
333
333
332
331
329
328
326
325
325
326

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: 21:30, Transit: 13:17. Moon - Rise: 10:24, Set: No Set. Civil Dark: 22:15 - 04:18. Nautical Dark: 23:23 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
87
87
87
87
87
87
100
100
100
100
100
100
78
78
78
78
78

Low Clouds (% Sky Obscured)

12
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
22
22
22
22
22

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
62
62
62
62
62
62
100
100
100
100
100
100
23
23
23
23
23

High Clouds (% Sky Obscured)

87
92
92
92
92
92
92
81
81
81
81
81
81
100
100
100
100
100
100
68
68
68
68
68

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
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
None

Precipitation Probability (%)

25
27
31
35
38
32
25
22
11
3
0
0
0
0
1
3
3
2
1
0
0
0
0
0

Precipitation Amount (mm)

0.53
0.41
0.34
0.31
0.27
0.2
0.17
0.16
0.1
0.04
0
0
0
0
0.03
0.07
0.09
0.07
0.04
0
0
0
0
0

Wind Speed/Direction (mph)

8
4
3
8
9
6
10
12
11
11
12
12
11
10
10
3
11
11
11
13
12
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
94
95
95
95
95
93
88
83
78
74
71
69
67
67
68
69
70
72
75
79
81
80

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)

328
329
329
329
330
331
333
335
335
335
336
337
338
340
341
342
343
344
345
347
350
353
356
358

Thursday 29

Waxing Crescent 37%

11:36

00:23

00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
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 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 05:04, Set: 21:29, Transit: 13:17. Moon - Rise: 11:36, Set: 00:23. Civil Dark: 22:15 - 04:19. Nautical Dark: 23:22 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
16
16
16
16
16
16
63
63
63
63
63
63
95
95
95
95
95
95
38
38
38
38
38

Low Clouds (% Sky Obscured)

22
16
16
16
16
16
16
16
16
16
16
16
16
15
15
15
15
15
15
16
16
16
16
16

Medium Clouds (% Sky Obscured)

23
9
9
9
9
9
9
59
59
59
59
59
59
88
88
88
88
88
88
35
35
35
35
35

High Clouds (% Sky Obscured)

68
0
0
0
0
0
0
0
0
0
0
0
0
71
71
71
71
71
71
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
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
1
1
2
1
0
0
0
1
2
1
1
1
2
5
7
7
6
5
3
0
0
0

Precipitation Amount (mm)

0
0
0.02
0.03
0.04
0.02
0
0
0
0.04
0.05
0.04
0.03
0.03
0.06
0.14
0.23
0.22
0.17
0.13
0.07
0
0
0

Wind Speed/Direction (mph)

13
13
13
12
11
11
10
10
11
12
12
11
10
11
12
12
12
5
5
13
13
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
75
76
77
79
80
82
82
79
75
71
68
66
64
64
65
67
67
68
68
70
72
75
77

Pressure (mb)

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

Ozone (du)

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

Friday 30

Waxing Crescent 47%

12:44

00:49

00 OK
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: 21:29, Transit: 13:17. Moon - Rise: 12:44, Set: 00:49. Civil Dark: 22:14 - 04:20. Nautical Dark: 23:22 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
67
67
67
67
67

Low Clouds (% Sky Obscured)

16
9
9
9
9
9
9
2
2
2
2
2
2
32
32
32
32
32
32
16
16
16
16
16

Medium Clouds (% Sky Obscured)

35
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97
55
55
55
55
55

High Clouds (% Sky Obscured)

0
100
100
100
100
100
100
98
98
98
98
98
98
91
91
91
91
91
91
21
21
21
21
21

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

Precipitation Probability (%)

0
0
1
8
20
23
22
20
16
3
2
6
9
8
7
4
2
4
7
9
9
8
6
4

Precipitation Amount (mm)

0
0
0.02
0.09
0.2
0.29
0.39
0.4
0.2
0.05
0.05
0.13
0.49
0.8
0.52
0.15
0.08
0.13
0.22
0.29
0.26
0.21
0.16
0.11

Wind Speed/Direction (mph)

10
10
10
10
10
8
10
11
11
12
13
13
14
15
16
17
18
19
18
18
18
18
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
10
11
11
11
10
10
10
10
10
10
10
10
11
10

Relative Humidity (%)

79
81
83
85
86
86
85
84
81
79
77
77
77
77
73
69
66
68
71
74
77
79
81
81

Pressure (mb)

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

Ozone (du)

363
362
360
359
358
358
358
357
355
354
352
353
354
356
358
360
360
358
354
351
352
354
356
357

Forecast for Exmouth, Devon, UK (50.62,-3.41)

Generated: 24/06/17 00:59:35. Forecast: 24/06/17 to 30/06/17. Timezone: UTC+1.00