Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

New Moon 0%

05:43

21:43

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: 05:03, Set: 21:31, Transit: 13:17. Moon - Rise: 05:43, Set: 21:43. Civil Dark: 22:17 - 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
98
96
95
95
93
97
100
100
98
100
99
98
100
98
59
33
27

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
96
94
95
93
96
100
100
98
100
99
98
100
98
59
33
27

Medium Clouds (% Sky Obscured)

10
20
8
19
57
14
2
0
0
3
8
9
6
7
6
1
1
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

12
2
0
9
72
31
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
7
6
5
4
4
5
6
9
10
10
10
10
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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 (%)

1
1
6
18
23
22
19
16
13
11
9
5
2
1
1
1
1
1
1
1
0
0
0
0

Precipitation Amount (mm)

0.05
0.04
0.14
0.44
0.65
0.64
0.54
0.46
0.39
0.31
0.24
0.17
0.12
0.09
0.08
0.08
0.07
0.06
0.06
0.06
0
0
0
0

Wind Speed/Direction (mph)

15
15
15
15
15
14
13
12
11
10
9
10
9
11
11
12
13
13
13
13
12
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
92
94
95
96
96
97
97
97
97
95
93
90
87
80
78
79
81
84
85
87
87
88

Pressure (mb)

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

Ozone (du)

298
298
297
298
298
299
299
300
301
301
302
303
304
305
306
307
308
309
310
310
311
311
311
310

Sunday 25

Waxing Crescent 3%

06:47

22:36

00 OK
01 Bad
02 Bad
03 OK
04 OK
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 Good
18 OK
19 Bad
20 Bad
21 OK
22 OK
23 Good

Sun - Rise: 05:04, Set: 21:31, Transit: 13:18. Moon - Rise: 06:47, Set: 22:36. Civil Dark: 22:17 - 04:18. Nautical Dark: 23:25 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

31
43
36
20
27
26
56
99
95
100
100
100
57
87
100
99
94
13
30
77
59
39
25
6

Low Clouds (% Sky Obscured)

31
43
31
18
24
20
54
99
95
100
100
100
57
87
100
99
93
13
30
77
59
34
6
3

Medium Clouds (% Sky Obscured)

0
0
11
3
8
9
3
3
2
6
4
6
0
0
0
0
0
0
0
0
0
1
2
5

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
6
19
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
7
7
7
6
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
2
4
3
2
1
1
1
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.08
0.13
0.13
0.1
0.08
0.06
0.05
0
0
0
0
0
0
0
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
90
91
91
91
90
89
89
89
90
90
89
88
86
84
83
82
82
83
83
85
86
87
88

Pressure (mb)

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

Ozone (du)

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

Monday 26

Waxing Crescent 9%

07:59

23:20

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 OK
16 OK
17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
23 OK

Sun - Rise: 05:04, Set: 21:31, Transit: 13:18. Moon - Rise: 07:59, Set: 23:20. Civil Dark: 22:17 - 04:19. Nautical Dark: 23:25 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
77
73
73
89
84
92
44
63
92
91
88
92
100
77
31
16
14
15
10
10
10
10
10

Low Clouds (% Sky Obscured)

16
15
11
16
20
7
6
4
2
62
85
86
92
100
77
31
14
10
7
3
3
3
3
3

Medium Clouds (% Sky Obscured)

4
4
2
6
7
3
9
5
1
0
0
8
0
0
0
0
2
6
9
6
6
6
6
6

High Clouds (% Sky Obscured)

6
73
68
68
87
82
90
41
63
77
50
3
0
0
0
0
0
0
0
2
2
2
2
2

ISS Passover

Visibility (miles)

10
10
10
10
10
9
9
8
8
8
8
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 (%)

2
4
4
3
3
3
5
4
2
0
0
0
0
1
2
3
5
4
2
1
1
2
5
9

Precipitation Amount (mm)

0.08
0.12
0.11
0.09
0.08
0.09
0.12
0.12
0.06
0
0
0
0
0.04
0.07
0.13
0.17
0.14
0.08
0.05
0.04
0.07
0.11
0.15

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
90
90
90
92
93
94
93
91
90
88
85
82
80
78
77
78
81
84
87
90
93
94

Pressure (mb)

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

Ozone (du)

306
305
305
304
304
304
303
303
304
306
307
308
309
310
310
310
309
309
308
308
310
313
315
317

Tuesday 27

Waxing Crescent 17%

09:13

23:55

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: 21:31, Transit: 13:18. Moon - Rise: 09:13, Set: 23:55. Civil Dark: 22:16 - 04:19. Nautical Dark: 23:24 - 03:11. 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)

3
0
0
0
0
0
0
0
0
0
0
0
0
79
79
79
79
79
79
43
43
43
43
43

Medium Clouds (% Sky Obscured)

6
98
98
98
98
98
98
73
73
73
73
73
73
100
100
100
100
100
100
96
96
96
96
96

High Clouds (% Sky Obscured)

2
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
98
98
98
98
98

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

15
18
20
21
20
17
14
3
0
0
1
3
7
8
8
9
11
12
15
18
22
26
30
32

Precipitation Amount (mm)

0.21
0.4
1.06
2.32
3
1.9
0.55
0.08
0
0
0.03
0.1
0.23
0.39
0.48
0.55
0.57
0.5
0.4
0.39
0.55
0.87
1.11
1.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
93
94
96
98
94
90
87
84
82
80
79
80
82
87
93
97
99
100
100
100

Pressure (mb)

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

Ozone (du)

319
320
321
322
322
323
325
326
327
328
329
331
332
332
332
332
331
329
327
325
324
323
322
324

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 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:05, Set: 21:31, Transit: 13:18. Moon - Rise: 10:26, Set: No Set. Civil Dark: 22:16 - 04:20. Nautical Dark: 23:24 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
99
99
99
99
100
100
100
100
100
100
90
90
90
90
90

Low Clouds (% Sky Obscured)

43
3
3
3
3
3
3
77
77
77
77
77
77
99
99
99
99
99
99
10
10
10
10
10

Medium Clouds (% Sky Obscured)

96
100
100
100
100
100
100
98
98
98
98
98
98
100
100
100
100
100
100
19
19
19
19
19

High Clouds (% Sky Obscured)

98
97
97
97
97
97
97
74
74
74
74
74
74
100
100
100
100
100
100
87
87
87
87
87

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
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 (%)

33
35
38
41
43
43
41
37
18
2
0
0
0
1
2
3
4
4
3
2
1
1
0
1

Precipitation Amount (mm)

0.82
0.66
0.59
0.57
0.52
0.4
0.32
0.27
0.14
0.03
0
0
0
0.03
0.05
0.08
0.1
0.09
0.07
0.05
0.03
0.02
0
0.03

Wind Speed/Direction (mph)

3
3
6
6
7
6
10
12
11
10
10
8
4
9
8
9
11
9
10
12
10
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
10
10
10
10
8
8
9
11
13
14
16
15
15
15
14
14
13
12
11
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
97
90
84
80
77
74
74
75
76
78
80
82
86
90
93
91

Pressure (mb)

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

Ozone (du)

325
327
328
329
330
331
333
334
335
336
336
338
339
340
342
344
346
348
350
352
354
356
358
359

Thursday 29

Waxing Crescent 37%

11:37

00:25

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 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:06, Set: 21:31, Transit: 13:18. Moon - Rise: 11:37, Set: 00:25. Civil Dark: 22:16 - 04:21. Nautical Dark: 23:23 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
28
28
28
28
28
28
95
95
95
95
95
95
100
100
100
100
100
100
51
51
51
51
51

Low Clouds (% Sky Obscured)

10
16
16
16
16
16
16
67
67
67
67
67
67
47
47
47
47
47
47
26
26
26
26
26

Medium Clouds (% Sky Obscured)

19
23
23
23
23
23
23
92
92
92
92
92
92
100
100
100
100
100
100
46
46
46
46
46

High Clouds (% Sky Obscured)

87
0
0
0
0
0
0
1
1
1
1
1
1
70
70
70
70
70
70
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
None
None
None
None
None
None

Precipitation Probability (%)

2
3
4
5
5
3
2
1
2
4
5
3
1
0
2
4
6
7
5
4
2
0
0
0

Precipitation Amount (mm)

0.04
0.05
0.06
0.07
0.07
0.05
0.03
0.03
0.05
0.08
0.09
0.07
0.05
0
0.07
0.13
0.19
0.18
0.13
0.08
0.04
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
87
90
93
95
97
97
93
87
82
79
77
74
73
71
72
73
76
80
83
86
89
92

Pressure (mb)

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

Ozone (du)

361
362
362
362
361
361
360
359
359
359
359
359
359
359
360
360
361
361
361
362
362
362
362
361

Friday 30

Waxing Crescent 47%

12:46

00:51

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: 05:07, Set: 21:30, Transit: 13:19. Moon - Rise: 12:46, Set: 00:51. Civil Dark: 22:16 - 04:21. Nautical Dark: 23:23 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
41
41
41
41
41

Low Clouds (% Sky Obscured)

26
70
70
70
70
70
70
49
49
49
49
49
49
66
66
66
66
66
66
11
11
11
11
11

Medium Clouds (% Sky Obscured)

46
100
100
100
100
100
100
100
100
100
100
100
100
95
95
95
95
95
95
18
18
18
18
18

High Clouds (% Sky Obscured)

0
99
99
99
99
99
99
91
91
91
91
91
91
95
95
95
95
95
95
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
Very Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Very 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
4
19
28
28
22
13
5
2
3
5
11
10
8
3
2
3
8
10
11
10
7
5

Precipitation Amount (mm)

0
0
0.04
0.17
0.29
0.27
0.19
0.13
0.07
0.04
0.06
0.1
0.23
0.34
0.24
0.11
0.09
0.13
0.23
0.32
0.29
0.22
0.15
0.11

Wind Speed/Direction (mph)

4
8
8
8
5
8
9
10
10
11
11
12
14
15
16
17
17
17
16
16
15
15
15
15

Chance of Frost

Temperature (°C)

10
9
9
9
9
10
10
10
11
12
13
13
13
13
14
15
15
15
14
13
12
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
97
99
99
99
99
98
96
92
88
85
85
85
83
77
71
68
70
75
81
85
89
92
93

Pressure (mb)

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

Ozone (du)

360
359
358
357
357
356
355
354
352
351
350
351
353
354
356
357
358
355
352
350
349
351
352
354

Forecast for Widecombe in the Moor, Devon, UK (50.58,-3.81)

Generated: 24/06/17 00:56:53. Forecast: 24/06/17 to 30/06/17. Timezone: UTC+1.00