Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

New Moon 0%

05:43

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 OK
23 OK

Sun - Rise: 05:04, Set: 21:30, Transit: 13:17. Moon - Rise: 05:43, Set: 21:42. Civil Dark: 22:15 - 04:18. Nautical Dark: 23:23 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
82
82
72
88
97
73
100
100
100
83
100
99
88
40
30

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
82
81
68
81
97
73
100
100
100
83
100
99
88
40
30

Medium Clouds (% Sky Obscured)

21
35
21
1
95
88
47
8
0
2
8
27
41
24
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
20
68
62
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
9
9
9
9
9
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
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

Precipitation Probability (%)

0
0
2
16
23
22
18
15
13
11
9
5
2
1
1
1
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.07
0.4
0.64
0.61
0.47
0.39
0.34
0.29
0.24
0.17
0.12
0.09
0.08
0.07
0.07
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
85
86
88
89
89
90
90
90
90
89
87
85
82
77
75
74
76
77
79
80
82
83

Pressure (mb)

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

Ozone (du)

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

Sunday 25

Waxing Crescent 3%

06:48

22:35

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

Sun - Rise: 05:04, Set: 21:30, Transit: 13:17. Moon - Rise: 06:48, Set: 22:35. Civil Dark: 22:15 - 04:19. Nautical Dark: 23:23 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

20
26
25
14
15
16
67
85
100
100
100
100
100
98
99
97
98
91
62
98
95
25
16
11

Low Clouds (% Sky Obscured)

20
26
23
11
14
14
66
84
100
100
100
100
100
98
99
97
98
91
62
98
95
23
11
8

Medium Clouds (% Sky Obscured)

0
0
3
4
2
3
2
4
3
6
6
3
0
0
0
0
0
0
0
0
0
2
0
4

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
1
6
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
1
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
0.04
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
85
84
84
83
83
82
82
81
81
80
78
77
76
75
75
76
77
78
79
81
82
84

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

Monday 26

Waxing Crescent 9%

07:59

23:19

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

Sun - Rise: 05:05, Set: 21:30, Transit: 13:17. Moon - Rise: 07:59, Set: 23:19. Civil Dark: 22:15 - 04:19. Nautical Dark: 23:22 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

13
73
59
27
68
85
95
44
60
78
91
80
91
81
78
70
44
13
24
17
17
17
17
17

Low Clouds (% Sky Obscured)

9
6
2
3
2
2
61
2
1
48
91
78
91
81
78
70
44
13
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
6
0
18
0
0
1
0
0
1
8
1
0
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
72
58
10
68
85
85
43
60
58
4
4
0
0
0
0
0
0
23
17
17
17
17
17

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
Very Light Rain

Precipitation Probability (%)

1
2
2
2
2
2
2
2
1
0
0
0
0
0
1
2
2
2
1
0
0
1
4
6

Precipitation Amount (mm)

0.05
0.08
0.08
0.06
0.06
0.06
0.07
0.06
0.03
0
0
0
0
0
0.05
0.08
0.1
0.08
0.04
0
0
0.04
0.08
0.12

Wind Speed/Direction (mph)

6
6
5
4
4
3
1
1
5
5
6
7
8
8
8
8
7
7
6
5
5
5
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
13
14
14
14
14
14
15
15
15
15
15
15
15
15
15
15
14
14
14

Relative Humidity (%)

85
86
86
86
86
87
87
87
86
84
82
81
79
78
75
74
73
74
76
79
81
84
86
87

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1011
1011
1010

Ozone (du)

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

Tuesday 27

Waxing Crescent 17%

09:12

23:54

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: 21:30, Transit: 13:17. Moon - Rise: 09:12, Set: 23:54. Civil Dark: 22:15 - 04:20. Nautical Dark: 23:22 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

17
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
1
1
1
1
1
1
59
59
59
59
59
59
81
81
81
81
81

Medium Clouds (% Sky Obscured)

0
99
99
99
99
99
99
96
96
96
96
96
96
85
85
85
85
85
85
100
100
100
100
100

High Clouds (% Sky Obscured)

17
100
100
100
100
100
100
97
97
97
97
97
97
98
98
98
98
98
98
99
99
99
99
99

ISS Passover

Visibility (miles)

10
10
10
9
9
8
8
7
8
8
9
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

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

Precipitation Probability (%)

12
17
19
20
19
17
13
0
0
0
0
0
3
6
8
9
10
12
14
17
19
23
26
28

Precipitation Amount (mm)

0.19
0.39
1.27
3.03
3.99
2.4
0.55
0
0
0
0
0
0.11
0.21
0.27
0.31
0.34
0.34
0.36
0.43
0.61
0.86
0.99
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
87
87
88
89
89
85
82
80
78
77
76
75
75
77
80
84
87
90
92
93
95

Pressure (mb)

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

Ozone (du)

318
319
319
320
320
321
323
325
326
328
329
331
332
333
333
332
332
330
328
327
325
324
324
325

Wednesday 28

Waxing Crescent 27%

10:26

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 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 05:06, Set: 21:30, Transit: 13:18. Moon - Rise: 10:26, Set: No Set. Civil Dark: 22:15 - 04:21. Nautical Dark: 23:22 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
96
96
96
96
96
100
100
100
100
100
100
34
34
34
34
34

Low Clouds (% Sky Obscured)

81
9
9
9
9
9
9
2
2
2
2
2
2
52
52
52
52
52
52
28
28
28
28
28

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
78
78
78
78
78
78
100
100
100
100
100
100
19
19
19
19
19

High Clouds (% Sky Obscured)

99
95
95
95
95
95
95
87
87
87
87
87
87
100
100
100
100
100
100
0
0
0
0
0

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
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
None

Precipitation Probability (%)

30
32
35
38
38
35
31
26
11
2
0
0
0
1
2
3
4
3
1
1
0
0
0
0

Precipitation Amount (mm)

0.51
0.33
0.26
0.25
0.23
0.21
0.2
0.18
0.1
0.03
0
0
0
0.03
0.04
0.07
0.1
0.08
0.04
0.03
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
97
97
97
95
92
87
81
76
73
70
68
68
70
71
72
72
73
76
79
81
79

Pressure (mb)

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

Ozone (du)

327
329
330
330
331
332
333
335
335
336
337
338
339
340
342
345
347
348
350
352
354
356
358
360

Thursday 29

Waxing Crescent 37%

11:37

00:24

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 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 05:06, Set: 21:29, Transit: 13:18. Moon - Rise: 11:37, Set: 00:24. Civil Dark: 22:14 - 04:21. Nautical Dark: 23:21 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

34
91
91
91
91
91
91
96
96
96
96
96
96
100
100
100
100
100
100
38
38
38
38
38

Low Clouds (% Sky Obscured)

28
88
88
88
88
88
88
76
76
76
76
76
76
57
57
57
57
57
57
21
21
21
21
21

Medium Clouds (% Sky Obscured)

19
43
43
43
43
43
43
95
95
95
95
95
95
100
100
100
100
100
100
34
34
34
34
34

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
6
6
6
6
6
72
72
72
72
72
72
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
2
4
4
3
2
2
3
4
4
2
0
0
0
2
3
4
3
2
1
0
0
0

Precipitation Amount (mm)

0
0.03
0.04
0.06
0.07
0.05
0.03
0.04
0.06
0.08
0.09
0.05
0
0
0
0.06
0.11
0.11
0.08
0.05
0.02
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
75
77
79
81
83
84
81
76
72
69
67
65
64
64
66
67
68
70
72
74
76
78

Pressure (mb)

999
999
998
998
998
998
998
998
998
999
999
999
999
999
999
999
999
999
999
999
999
999
1000
1000

Ozone (du)

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

Friday 30

Waxing Crescent 47%

12:46

00:50

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: 05:07, Set: 21:29, Transit: 13:18. Moon - Rise: 12:46, Set: 00:50. Civil Dark: 22:14 - 04:22. Nautical Dark: 23:20 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
66
66
66
66
66

Low Clouds (% Sky Obscured)

21
48
48
48
48
48
48
18
18
18
18
18
18
35
35
35
35
35
35
7
7
7
7
7

Medium Clouds (% Sky Obscured)

34
100
100
100
100
100
100
97
97
97
97
97
97
98
98
98
98
98
98
66
66
66
66
66

High Clouds (% Sky Obscured)

0
99
99
99
99
99
99
95
95
95
95
95
95
100
100
100
100
100
100
1
1
1
1
1

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

Precipitation Probability (%)

0
0
6
23
24
23
23
21
14
2
2
4
10
9
8
3
2
3
5
9
9
9
7
6

Precipitation Amount (mm)

0
0
0.08
0.29
0.52
0.57
0.5
0.39
0.18
0.04
0.05
0.09
0.28
0.45
0.3
0.11
0.07
0.1
0.16
0.23
0.24
0.22
0.18
0.13

Wind Speed/Direction (mph)

11
11
11
10
10
6
11
12
12
12
13
14
15
17
17
18
19
19
18
18
18
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
85
88
90
89
88
85
82
79
76
76
76
75
70
66
63
64
68
72
75
79
81
82

Pressure (mb)

1000
999
999
999
999
999
1000
1000
1001
1001
1002
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1006
1006
1006

Ozone (du)

361
360
359
358
357
357
356
355
354
351
350
351
352
354
356
357
358
356
352
350
349
350
351
354

Forecast for Totnes, Devon, UK (50.43,-3.69)

Generated: 24/06/17 00:59:56. Forecast: 24/06/17 to 30/06/17. Timezone: UTC+1.00