Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waxing Gibbous 93%

16:05

06:22

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
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 OK
10 OK

Sun - Rise: 06:27, Set: 19:50, Transit: 13:10. Moon - Rise: 16:05, Set: 06:22. Civil Dark: 20:25 - 05:52. Nautical Dark: 21:08 - 05:09. Astro Dark: 21:56 - 04:21

Total Clouds (% Sky Obscured)

52
100
98
94
88
69
52
20
17
69
71
65
91
96
99
99
100
100
100
95
95
76
27
37

Low Clouds (% Sky Obscured)

0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
95
100
91
12
11
14
26
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
13
9
20
44
87
97
93
100
59
98
73
19
3
2
31

High Clouds (% Sky Obscured)

52
100
98
94
88
69
52
20
16
68
70
60
84
88
92
95
99
100
93
91
94
71
1
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
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
10
12
10
7
5
4
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.04
0.13
0.14
0.12
0.08
0.07
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
57
52
48
46
45
47
50
55
58
62
67
72
76
80
84
87
90
89
85
82
79
75
69

Pressure (mb)

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

Ozone (du)

285
287
288
290
292
293
293
293
293
294
295
295
294
292
292
292
293
295
297
299
302
304
306
309

Monday 6

Waxing Gibbous 98%

17:34

06:43

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

Sun - Rise: 06:25, Set: 19:52, Transit: 13:10. Moon - Rise: 17:34, Set: 06:43. Civil Dark: 20:27 - 05:50. Nautical Dark: 21:10 - 05:06. Astro Dark: 21:58 - 04:18

Total Clouds (% Sky Obscured)

36
39
35
41
39
20
27
2
0
0
0
0
0
0
0
0
0
0
0
0
0
16
38
14

Low Clouds (% Sky Obscured)

21
23
27
34
27
14
27
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

30
33
24
29
31
15
2
0
0
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
16
38
14

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
12
12
12
12
11
10
8
6
5
5
4
3
2
2
2
1
2
2
3
3
4
6

Chance of Frost

Temperature (°C)

13
14
15
15
15
14
14
13
12
11
9
8
7
7
6
5
5
4
4
3
3
5
8
10

Feels Like (°C)

13
14
15
15
15
14
14
13
12
11
8
7
6
7
6
5
5
4
4
3
3
4
7
10

Dew Point (°C)

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

Relative Humidity (%)

62
55
49
47
47
48
50
51
54
58
63
69
75
79
82
85
89
92
95
96
94
85
74
65

Pressure (mb)

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

Ozone (du)

314
321
328
337
348
354
355
352
348
345
342
338
335
332
330
331
333
334
334
334
333
333
333
333

Tuesday 7

Waxing Gibbous 100%

19:03

07:03

11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
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 OK
08 OK
09 Good
10 Good

Sun - Rise: 06:23, Set: 19:54, Transit: 13:09. Moon - Rise: 19:03, Set: 07:03. Civil Dark: 20:29 - 05:47. Nautical Dark: 21:13 - 05:03. Astro Dark: 22:01 - 04:15

Total Clouds (% Sky Obscured)

16
0
1
17
7
14
13
10
0
0
1
2
0
2
9
9
9
9
9
9
11
11
11
11

Low Clouds (% Sky Obscured)

0
0
1
1
6
14
13
10
0
0
1
2
0
2
9
9
9
9
9
9
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)

16
0
0
16
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
55
52
48
46
46
48
52
57
63
70
77
80
82
83
83
84
87
90
94
93
88
81
74

Pressure (mb)

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

Ozone (du)

333
333
333
334
335
336
339
342
345
346
347
345
339
331
325
324
325
326
325
325
324
322
320
318

Wednesday 8

Full Moon 99%

20:32

07:24

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

Sun - Rise: 06:20, Set: 19:55, Transit: 13:09. Moon - Rise: 20:32, Set: 07:24. Civil Dark: 20:31 - 05:45. Nautical Dark: 21:15 - 05:01. Astro Dark: 22:03 - 04:12

Total Clouds (% Sky Obscured)

11
11
27
27
27
27
27
27
13
13
13
13
13
13
98
98
98
98
98
98
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
2
2
2
2
2
2
10
10
10
10
10
10
7
7
7
7
7
7
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
10
10
10
10
10
10
16
16
16
16
16
16
1
1
1
1

High Clouds (% Sky Obscured)

10
10
25
25
25
25
25
25
0
0
0
0
0
0
98
98
98
98
98
98
99
99
99
99

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
16
17
17
17
16
16
15
14
12
11
10
9
9
8
8
8
7
6
6
7
10
12

Dew Point (°C)

8
7
7
6
6
6
7
8
8
8
8
7
7
8
8
8
8
8
8
7
7
8
8
8

Relative Humidity (%)

67
59
54
51
49
50
54
59
64
69
74
79
83
88
91
94
97
99
100
100
100
94
86
77

Pressure (mb)

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

Ozone (du)

315
313
312
311
310
310
309
309
309
308
307
307
308
309
311
312
313
313
311
309
308
308
308
308

Thursday 9

Waning Gibbous 94%

22:01

07:48

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: 06:18, Set: 19:57, Transit: 13:09. Moon - Rise: 22:01, Set: 07:48. Civil Dark: 20:33 - 05:42. Nautical Dark: 21:17 - 04:58. Astro Dark: 22:06 - 04:08

Total Clouds (% Sky Obscured)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
93
93
93
93
93
93
84
84
84
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
32
32
32
32
32
32
0
0
0
0
0
0
2
2
2
2

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
16
16
16
16
16
16
0
0
0
0
0
0
2
2
2
2

High Clouds (% Sky Obscured)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
93
93
93
93
93
93
84
84
84
84

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
64
58
55
54
55
58
63
66
69
71
74
80
88
94
98
100
100
100
100
100
99
88
79

Pressure (mb)

1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1028
1027
1028
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

307
306
305
303
301
300
300
300
300
298
295
292
290
289
288
288
289
289
289
287
286
286
286
286

Friday 10

Waning Gibbous 87%

23:28

08:17

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: 06:16, Set: 19:59, Transit: 13:08. Moon - Rise: 23:28, Set: 08:17. Civil Dark: 20:35 - 05:40. Nautical Dark: 21:19 - 04:55. Astro Dark: 22:08 - 04:05

Total Clouds (% Sky Obscured)

84
84
66
66
66
66
66
66
91
91
91
91
91
91
54
54
54
54
54
54
54
54
54
54

Low Clouds (% Sky Obscured)

2
2
15
15
15
15
15
15
40
40
40
40
40
40
54
54
54
54
54
54
34
34
34
34

Medium Clouds (% Sky Obscured)

2
2
29
29
29
29
29
29
25
25
25
25
25
25
0
0
0
0
0
0
6
6
6
6

High Clouds (% Sky Obscured)

84
84
54
54
54
54
54
54
85
85
85
85
85
85
0
0
0
0
0
0
31
31
31
31

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

Precipitation Amount (mm)

0
0
0
0.01
0.06
0.11
0.13
0.12
0.1
0.05
0.01
0
0
0
0.01
0.01
0.02
0.03
0.03
0.04
0.07
0.09
0.12
0.13

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
69
65
59
55
54
56
62
68
72
75
77
78
79
81
86
91
95
99
100
100
100
99
94

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)

285
284
283
283
282
282
284
288
292
298
305
312
318
324
330
338
347
352
350
344
340
339
340
340

Saturday 11

Waning Gibbous 78%

00:50

08:54

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: 06:14, Set: 20:01, Transit: 13:08. Moon - Rise: 00:50, Set: 08:54. Civil Dark: 20:36 - 05:38. Nautical Dark: 21:21 - 04:53. Astro Dark: 22:11 - 04:02

Total Clouds (% Sky Obscured)

54
54
100
100
100
100
100
100
96
96
96
96
96
96
100
100
100
100
100
100
52
52
52
52

Low Clouds (% Sky Obscured)

34
34
100
100
100
100
100
100
96
96
96
96
96
96
100
100
100
100
100
100
47
47
47
47

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

31
31
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
13
13
13

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

Precipitation Amount (mm)

0.1
0.06
0.04
0.02
0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0

Wind Speed/Direction (mph)

11
11
11
11
11
10
9
8
7
6
6
6
5
5
5
5
5
5
6
7
7
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
76
67
57
51
48
52
60
71
77
83
87
90
92
94
96
99
100
100
100
100
100
93
86

Pressure (mb)

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

Ozone (du)

337
332
329
328
328
329
331
334
336
337
337
339
342
346
351
355
359
361
360
356
353
350
347
345

Forecast for Walsall, West Midlands, UK (52.59,-1.98)

Generated: 05/04/20 11:39:44. Forecast: 05/04/20 to 11/04/20. Timezone: UTC+1.00