Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waxing Gibbous 93%

16:07

06:23

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK

Sun - Rise: 06:29, Set: 19:50, Transit: 13:11. Moon - Rise: 16:07, Set: 06:23. Civil Dark: 20:25 - 05:54. Nautical Dark: 21:08 - 05:11. Astro Dark: 21:55 - 04:24

Total Clouds (% Sky Obscured)

92
99
95
81
64
59
59
56
51
86
56
87
96
100
99
100
100
100
99
93
92
36
27
27

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
0
0
1
38
66
100
100
24
2
3
15
26
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
11
30
12
7
82
98
98
98
92
41
95
59
15
2
4
13

High Clouds (% Sky Obscured)

92
99
95
81
64
59
59
56
50
85
52
86
82
99
92
96
99
99
93
88
91
27
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
None
None
None
None
None
None
None
None
None
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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
10
19
25
23
27
15
13
8
5
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.07
0.14
0.25
0.19
0.15
0.09
0.07
0.01
0
0
0

Wind Speed/Direction (mph)

17
18
19
19
20
19
18
17
16
15
16
16
16
17
17
17
17
13
14
12
10
10
11
12

Chance of Frost

Temperature (°C)

14
16
17
18
18
18
17
17
16
15
14
14
13
13
13
12
11
9
10
10
10
10
11
12

Feels Like (°C)

14
16
17
18
18
18
17
17
16
15
14
14
13
13
13
12
11
6
10
7
7
10
11
12

Dew Point (°C)

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

Relative Humidity (%)

62
57
52
50
50
51
52
55
58
61
65
70
77
84
90
98
100
97
100
93
86
82
76
71

Pressure (mb)

1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1007
1007
1008
1008
1007
1007
1008
1008
1009
1010
1012
1013
1014
1015

Ozone (du)

292
292
293
293
294
295
296
297
298
299
300
301
299
297
296
296
297
298
300
302
304
306
308
311

Monday 6

Waxing Gibbous 98%

17:35

06:44

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

Sun - Rise: 06:27, Set: 19:52, Transit: 13:11. Moon - Rise: 17:35, Set: 06:44. Civil Dark: 20:27 - 05:52. Nautical Dark: 21:10 - 05:08. Astro Dark: 21:57 - 04:21

Total Clouds (% Sky Obscured)

30
27
35
28
39
48
24
23
19
6
0
0
0
0
0
0
0
0
0
0
0
5
4
0

Low Clouds (% Sky Obscured)

27
21
28
21
34
44
23
20
18
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

15
18
21
17
22
38
9
16
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
5
4
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
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
2
1
1
1
1
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.02
0.05
0.04
0.03
0.02
0.01
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
13
12
12
12
11
10
8
5
4
3
2
2
2
1
1
1
1
1
1
2
3
4

Chance of Frost

Temperature (°C)

13
14
15
15
16
16
15
14
13
11
9
8
7
6
5
4
4
3
3
2
2
4
7
10

Feels Like (°C)

13
14
15
15
16
16
15
14
13
11
9
7
7
6
5
4
4
3
3
2
2
4
7
9

Dew Point (°C)

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

Relative Humidity (%)

66
60
54
50
48
47
49
52
56
61
66
72
77
83
88
92
95
97
99
99
98
92
80
71

Pressure (mb)

1016
1017
1018
1019
1020
1021
1021
1022
1023
1024
1026
1027
1028
1028
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031

Ozone (du)

316
322
328
337
345
351
351
347
343
340
337
334
330
327
325
328
332
335
335
334
333
333
334
334

Tuesday 7

Waxing Gibbous 100%

19:04

07:04

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

Sun - Rise: 06:24, Set: 19:54, Transit: 13:10. Moon - Rise: 19:04, Set: 07:04. Civil Dark: 20:29 - 05:49. Nautical Dark: 21:12 - 05:06. Astro Dark: 22:00 - 04:18

Total Clouds (% Sky Obscured)

0
0
46
16
36
31
17
0
1
3
2
0
5
9
7
7
7
7
7
7
1
1
1
1

Low Clouds (% Sky Obscured)

0
0
8
16
36
31
17
0
1
3
2
0
5
9
7
7
7
7
7
7
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
41
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

12
13
15
16
17
17
17
17
15
13
11
10
9
8
8
7
7
6
5
4
5
6
9
12

Feels Like (°C)

12
13
15
16
17
17
17
17
15
13
11
9
8
7
7
7
7
6
5
4
5
6
9
12

Dew Point (°C)

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

Relative Humidity (%)

64
59
56
51
49
48
50
54
60
65
71
76
80
83
85
86
89
92
96
99
99
92
83
76

Pressure (mb)

1031
1031
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1029
1028
1028
1027
1027
1027
1027
1027
1027

Ozone (du)

334
335
336
336
337
339
341
345
347
348
348
346
340
333
327
325
324
324
325
325
325
323
321
319

Wednesday 8

Full Moon 99%

20:33

07:26

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

Sun - Rise: 06:22, Set: 19:56, Transit: 13:10. Moon - Rise: 20:33, Set: 07:26. Civil Dark: 20:31 - 05:47. Nautical Dark: 21:14 - 05:03. Astro Dark: 22:02 - 04:15

Total Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
34
34
34
34
34
34
95
95
95
95
95
95
98
98
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
8
8
8
8
8
0
0
0
0
0
0
25
25
25
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
32
32
32
32
32
32
7
7
7
7
7
7
6
6
6
6

High Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
94
94
94
94
94
94
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
15
16
17
17
17
17
17
16
15
13
12
11
9
8
7
7
6
5
5
5
7
10
12

Dew Point (°C)

8
8
9
8
8
8
8
9
9
8
8
7
7
7
7
8
8
7
7
6
7
8
9
9

Relative Humidity (%)

70
66
62
59
56
55
57
59
62
65
69
73
79
85
91
96
100
100
100
100
100
100
91
83

Pressure (mb)

1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1026
1026
1027
1026
1027
1026
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

317
315
314
313
313
312
312
311
310
310
309
309
310
311
312
313
314
315
314
311
310
309
309
309

Thursday 9

Waning Gibbous 94%

22:01

07:51

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:20, Set: 19:57, Transit: 13:10. Moon - Rise: 22:01, Set: 07:51. Civil Dark: 20:33 - 05:44. Nautical Dark: 21:16 - 05:01. Astro Dark: 22:05 - 04:12

Total Clouds (% Sky Obscured)

98
98
99
99
99
99
99
99
99
99
99
99
99
99
95
95
95
95
95
95
74
74
74
74

Low Clouds (% Sky Obscured)

25
25
0
0
0
0
0
0
5
5
5
5
5
5
0
0
0
0
0
0
7
7
7
7

Medium Clouds (% Sky Obscured)

6
6
0
0
0
0
0
0
3
3
3
3
3
3
2
2
2
2
2
2
7
7
7
7

High Clouds (% Sky Obscured)

98
98
99
99
99
99
99
99
99
99
99
99
99
99
95
95
95
95
95
95
71
71
71
71

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
1
1
1
1
0
0
0
0
0
0
0
0
2
2
2
2
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
16
17
18
19
18
18
16
15
13
12
11
10
9
8
8
7
7
6
6
7
9
11

Feels Like (°C)

14
15
16
17
18
19
18
18
16
15
13
12
11
8
7
6
6
6
5
4
4
5
7
11

Dew Point (°C)

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

Relative Humidity (%)

77
69
64
58
55
54
57
62
68
71
75
78
81
83
86
90
95
100
100
100
100
100
90
80

Pressure (mb)

1027
1027
1026
1026
1026
1026
1026
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

307
306
304
302
301
299
299
299
299
296
294
292
291
291
291
290
289
288
288
287
287
286
286
285

Friday 10

Waning Gibbous 87%

23:28

08:20

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Good
08 Good
09 Good
10 OK

Sun - Rise: 06:18, Set: 19:59, Transit: 13:09. Moon - Rise: 23:28, Set: 08:20. Civil Dark: 20:35 - 05:42. Nautical Dark: 21:18 - 04:58. Astro Dark: 22:07 - 04:09

Total Clouds (% Sky Obscured)

74
74
64
64
64
64
64
64
98
98
98
98
98
98
88
88
88
88
88
88
10
10
10
10

Low Clouds (% Sky Obscured)

7
7
6
6
6
6
6
6
82
82
82
82
82
82
88
88
88
88
88
88
10
10
10
10

Medium Clouds (% Sky Obscured)

7
7
38
38
38
38
38
38
46
46
46
46
46
46
2
2
2
2
2
2
0
0
0
0

High Clouds (% Sky Obscured)

71
71
47
47
47
47
47
47
88
88
88
88
88
88
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
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
2
2
4
4
4
3
3
3
3
3
0
0
0
0
0
2
2
2
3
3
3

Precipitation Amount (mm)

0
0
0
0.02
0.1
0.19
0.2
0.17
0.13
0.09
0.05
0.03
0.01
0
0
0
0
0
0.03
0.11
0.18
0.16
0.11
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
16
18
19
18
17
16
16
15
14
13
12
11
10
10
10
10
9
8
8
8
9
10

Feels Like (°C)

13
14
16
18
19
18
17
16
16
15
14
13
12
11
10
10
8
8
7
6
6
6
7
10

Dew Point (°C)

8
8
8
8
8
8
9
9
9
9
8
8
7
7
7
7
8
9
9
8
8
8
9
9

Relative Humidity (%)

71
64
57
53
51
53
56
61
63
67
70
72
73
75
78
82
87
92
96
100
100
100
96
92

Pressure (mb)

1026
1026
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

284
283
282
281
281
281
284
287
291
297
304
311
317
323
330
339
349
355
355
351
348
344
341
337

Saturday 11

Waning Gibbous 78%

00:49

08:57

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

Sun - Rise: 06:15, Set: 20:01, Transit: 13:09. Moon - Rise: 00:49, Set: 08:57. Civil Dark: 20:36 - 05:40. Nautical Dark: 21:20 - 04:55. Astro Dark: 22:10 - 04:05

Total Clouds (% Sky Obscured)

10
10
100
100
100
100
100
100
97
97
97
97
97
97
100
100
100
100
100
100
48
48
48
48

Low Clouds (% Sky Obscured)

10
10
100
100
100
100
100
100
97
97
97
97
97
97
100
100
100
100
100
100
48
48
48
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
1
1
1
1
8
8
8
8
8
8
0
0
0
0

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
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
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
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
2
2
2
1
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
13
14
16
17
18
18
17
15
14
12
11
10
10
9
8
8
8
7
7
8
9
11
12

Feels Like (°C)

11
13
14
16
17
18
18
17
15
14
12
11
10
8
8
7
7
6
6
6
6
7
11
12

Dew Point (°C)

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

Relative Humidity (%)

85
75
66
58
52
50
53
59
67
73
81
85
87
88
90
95
100
100
100
100
100
100
95
86

Pressure (mb)

1022
1022
1022
1021
1021
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

333
330
327
325
324
325
328
332
336
337
337
338
341
344
348
353
359
362
360
356
352
350
348
347

Forecast for Worcester, Worcestershire, UK (52.21,-2.22)

Generated: 05/04/20 11:46:43. Forecast: 05/04/20 to 11/04/20. Timezone: UTC+1.00