Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Gibbous 98%

17:35

06:27

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

Sun - Rise: 06:11, Set: 18:23, Transit: 12:17. Moon - Rise: 17:35, Set: 06:27. Civil Dark: 18:57 - 05:36. Nautical Dark: 19:38 - 04:55. Astro Dark: 20:22 - 04:12

Total Clouds (% Sky Obscured)

91
98
98
99
100
99
98
91
88
56
91
97
100
100
100
100
98
100
98
98
74
58
48
57

Low Clouds (% Sky Obscured)

26
34
40
66
93
84
30
37
48
31
79
95
100
100
100
100
98
100
96
92
44
35
31
38

Medium Clouds (% Sky Obscured)

1
1
34
83
88
89
88
2
4
21
20
2
0
0
0
1
4
11
23
20
12
5
3
2

High Clouds (% Sky Obscured)

89
98
96
98
98
98
91
88
81
34
63
77
81
39
0
0
0
2
36
57
54
35
24
32

ISS Passover

Visibility (miles)

8
9
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
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
None

Precipitation Probability (%)

4
7
7
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
88
89
91
93
93
93
91
88
85
81
78
72
68
66
66
67
71
73
77
79
81

Pressure (mb)

1028
1028
1029
1029
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1031
1031
1031
1031

Ozone (du)

271
270
270
269
269
268
268
268
268
268
268
268
268
269
269
269
269
270
272
273
274
274
275
276

Wednesday 20

Waxing Gibbous 100%

19:01

06:50

23 Bad
00 OK
01 OK
02 OK
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

Sun - Rise: 06:08, Set: 18:24, Transit: 12:16. Moon - Rise: 19:01, Set: 06:50. Civil Dark: 18:59 - 05:34. Nautical Dark: 19:40 - 04:52. Astro Dark: 20:24 - 04:09

Total Clouds (% Sky Obscured)

52
48
42
38
44
99
100
100
100
96
100
100
100
100
100
100
100
100
98
94
90
96
96
86

Low Clouds (% Sky Obscured)

42
42
41
38
44
99
100
100
100
96
100
100
100
100
100
98
100
99
97
90
53
92
94
70

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

18
9
1
0
0
0
0
0
0
0
34
1
0
23
84
91
95
75
52
46
78
47
45
52

ISS Passover

Visibility (miles)

10
10
9
9
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

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

Precipitation Amount (mm)

0
0
0.01
0.02
0.03
0.02
0.02
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

11
11
10
10
10
10
9
9
10
11
11
12
13
14
15
16
17
16
16
15
13
12
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
85
86
87
89
91
92
92
89
87
85
80
76
71
68
65
65
66
69
73
76
78
80

Pressure (mb)

1032
1032
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1031
1031
1030
1030
1029
1029
1029
1029
1029
1029

Ozone (du)

276
277
278
279
280
281
283
285
287
289
291
294
295
297
300
302
303
304
303
302
302
301
300
300

Thursday 21

Full Moon 98%

20:25

07:12

23 Bad
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

Sun - Rise: 06:06, Set: 18:26, Transit: 12:16. Moon - Rise: 20:25, Set: 07:12. Civil Dark: 19:01 - 05:31. Nautical Dark: 19:42 - 04:50. Astro Dark: 20:26 - 04:06

Total Clouds (% Sky Obscured)

53
27
75
100
100
99
100
100
100
91
92
74
98
90
95
99
98
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
24
74
100
100
97
99
100
100
91
92
74
98
65
52
50
49
47
97
81
81
81
81
81

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
79
93
93
93
93
93

High Clouds (% Sky Obscured)

32
3
1
34
84
66
70
53
12
1
0
0
0
81
89
98
95
92
98
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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
6
10
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.08
0.12
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
9
9
9
9
9
10
10
10
11
11
12
13
15
16
17
16
15
14
13
12
11
10

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
7
7
6
6
5
5
5

Relative Humidity (%)

82
83
85
86
87
87
86
85
84
82
80
78
74
69
63
58
55
55
57
61
63
66
68
70

Pressure (mb)

1029
1028
1028
1027
1027
1026
1025
1025
1025
1024
1024
1024
1023
1023
1022
1021
1021
1021
1021
1022
1022
1023
1024
1025

Ozone (du)

300
300
300
300
300
301
303
304
306
307
309
309
309
310
311
313
314
315
316
317
319
322
326
331

Friday 22

Waning Gibbous 94%

21:47

07:34

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

Sun - Rise: 06:04, Set: 18:28, Transit: 12:16. Moon - Rise: 21:47, Set: 07:34. Civil Dark: 19:03 - 05:29. Nautical Dark: 19:44 - 04:47. Astro Dark: 20:28 - 04:03

Total Clouds (% Sky Obscured)

100
84
84
84
84
84
84
10
10
10
10
10
10
94
94
94
94
94
94
92
92
92
92
92

Low Clouds (% Sky Obscured)

81
20
20
20
20
20
20
2
2
2
2
2
2
65
65
65
65
65
65
2
2
2
2
2

Medium Clouds (% Sky Obscured)

93
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

100
79
79
79
79
79
79
8
8
8
8
8
8
83
83
83
83
83
83
92
92
92
92
92

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 (%)

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

Precipitation Amount (mm)

0.03
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
6
5
5
4
4
4
4
5
6
7
8
10
11
11
11
10
8
7
7
6
6

Dew Point (°C)

5
4
4
3
2
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
-0
-0
-0

Relative Humidity (%)

71
72
70
68
66
67
68
69
71
69
67
63
59
54
51
48
47
48
51
53
55
57
58
60

Pressure (mb)

1025
1026
1027
1027
1028
1028
1029
1029
1030
1030
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1031
1031
1031
1031

Ozone (du)

337
342
343
343
343
344
345
346
348
349
350
352
354
357
359
362
367
375
384
390
391
390
389
389

Saturday 23

Waning Gibbous 87%

23:06

07:58

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

Sun - Rise: 06:01, Set: 18:30, Transit: 12:16. Moon - Rise: 23:06, Set: 07:58. Civil Dark: 19:05 - 05:26. Nautical Dark: 19:46 - 04:45. Astro Dark: 20:31 - 04:00

Total Clouds (% Sky Obscured)

92
10
10
10
10
10
10
0
0
0
0
0
0
97
97
97
97
97
97
47
47
47
47
47

Low Clouds (% Sky Obscured)

2
6
6
6
6
6
6
0
0
0
0
0
0
41
41
41
41
41
41
38
38
38
38
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
57
57
57
57
57
57
11
11
11
11
11

High Clouds (% Sky Obscured)

92
5
5
5
5
5
5
0
0
0
0
0
0
94
94
94
94
94
94
10
10
10
10
10

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
8
6
6

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
3
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
2
2
2
2
3
3

Precipitation Amount (mm)

0
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.03
0.04
0.03
0.03
0.02
0.02

Wind Speed/Direction (mph)

4
3
3
4
4
4
3
4
5
7
9
8
9
11
11
11
11
10
9
8
8
7
6
6

Chance of Frost

Temperature (°C)

6
6
5
5
4
3
3
3
4
5
7
8
10
11
11
11
11
10
10
10
9
8
8
7

Feels Like (°C)

5
5
4
3
3
2
1
1
1
3
4
6
7
11
11
11
11
10
10
8
7
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

62
64
66
68
70
72
76
77
76
71
68
64
60
57
56
56
57
58
59
60
62
63
65
67

Pressure (mb)

1031
1032
1032
1032
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032

Ozone (du)

391
393
395
398
400
400
399
399
401
403
405
407
408
408
408
407
406
406
407
405
400
393
386
379

Sunday 24

Waning Gibbous 79%

23:06

08:25

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

Sun - Rise: 05:59, Set: 18:32, Transit: 12:15. Moon - Rise: 23:06, Set: 08:25. Civil Dark: 19:07 - 05:24. Nautical Dark: 19:48 - 04:42. Astro Dark: 20:33 - 03:58

Total Clouds (% Sky Obscured)

47
100
100
100
100
100
100
98
98
98
98
98
98
91
91
91
91
91
91
100
100
100
100
100

Low Clouds (% Sky Obscured)

38
99
99
99
99
99
99
59
59
59
59
59
59
91
91
91
91
91
91
99
99
99
99
99

Medium Clouds (% Sky Obscured)

11
96
96
96
96
96
96
38
38
38
38
38
38
28
28
28
28
28
28
99
99
99
99
99

High Clouds (% Sky Obscured)

10
84
84
84
84
84
84
97
97
97
97
97
97
0
0
0
0
0
0
1
1
1
1
1

ISS Passover

Visibility (miles)

8
9
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 (%)

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

Precipitation Amount (mm)

0.02
0.02
0.02
0.02
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

6
6
5
5
4
4
4
4
4
4
4
5
6
7
8
9
9
8
7
6
1
4
4
1

Chance of Frost

Temperature (°C)

7
6
6
6
5
4
3
3
4
6
7
8
10
11
12
13
13
12
11
10
9
8
7
7

Feels Like (°C)

5
4
4
4
4
3
2
2
2
4
6
7
8
11
12
13
13
12
11
10
9
7
6
7

Dew Point (°C)

1
1
1
1
2
1
1
1
1
2
2
3
3
3
3
3
3
3
3
3
3
3
2
2

Relative Humidity (%)

68
70
72
74
77
80
83
84
81
76
72
68
64
59
54
51
50
52
57
61
64
67
70
73

Pressure (mb)

1033
1033
1033
1033
1033
1033
1033
1033
1033
1034
1034
1034
1033
1033
1033
1032
1032
1031
1031
1031
1031
1031
1032
1032

Ozone (du)

372
366
362
359
356
354
353
351
350
348
347
347
347
347
347
347
346
344
343
341
340
340
339
339

Monday 25

Waning Gibbous 70%

00:20

08:56

23 Bad
00 OK
01 OK
02 OK
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 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:56, Set: 18:34, Transit: 12:15. Moon - Rise: 00:20, Set: 08:56. Civil Dark: 19:08 - 05:21. Nautical Dark: 19:50 - 04:39. Astro Dark: 20:35 - 03:55

Total Clouds (% Sky Obscured)

100
37
37
37
37
37
37
74
74
74
74
74
74
100
100
100
100
100
100
99
99
99
99
99

Low Clouds (% Sky Obscured)

99
1
1
1
1
1
1
52
52
52
52
52
52
94
94
94
94
94
94
48
48
48
48
48

Medium Clouds (% Sky Obscured)

99
37
37
37
37
37
37
16
16
16
16
16
16
5
5
5
5
5
5
2
2
2
2
2

High Clouds (% Sky Obscured)

1
1
1
1
1
1
1
56
56
56
56
56
56
98
98
98
98
98
98
98
98
98
98
98

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
1
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
4
5
5
5
5
5
5
6
6
6
7
8
9
10
10
9
8
7
5
6
5
4
0

Chance of Frost

Temperature (°C)

7
6
6
6
5
5
4
4
5
7
8
10
12
14
15
16
15
14
13
12
11
9
9
8

Feels Like (°C)

6
5
5
4
3
3
2
2
3
5
6
8
12
14
15
16
15
14
13
12
11
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

75
78
79
81
83
85
86
87
85
80
76
71
65
59
55
53
53
56
62
65
69
71
73
74

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1032
1032
1033

Ozone (du)

339
340
340
341
342
343
344
345
345
345
345
344
343
343
342
342
342
342
343
344
344
345
345
345

Forecast for High Legh, Cheshire East, UK (53.35,-2.45)

Generated: 19/03/19 23:15:52. Forecast: 19/03/19 to 25/03/19. Timezone: UTC+0.00