Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waning Gibbous 82%

00:45

08:46

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

Sun - Rise: 04:59, Set: 21:08, Transit: 13:04. Moon - Rise: 00:45, Set: 08:46. Civil Dark: 21:53 - 04:13. Nautical Dark: 22:59 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
28
75
94
62
66
98
45
16
7
38
44
30
9
83
98
62
90
95
95
98
100
95
98

Low Clouds (% Sky Obscured)

0
0
16
22
23
34
2
0
1
0
29
38
5
0
5
6
2
0
0
0
1
1
2
0

Medium Clouds (% Sky Obscured)

70
5
34
90
52
66
98
44
16
6
17
17
9
8
23
16
1
3
1
1
2
8
39
30

High Clouds (% Sky Obscured)

48
26
64
81
8
1
35
13
0
0
6
0
20
3
81
97
61
90
95
95
98
100
95
97

ISS Passover

Visibility (miles)

6
6
7
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
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)

8
9
10
10
9
9
9
8
6
7
6
6
5
4
4
3
3
2
3
2
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
51
47
47
46
45
44
46
48
53
57
63
67
71
74
76
78
79
79
79
79
75
69
64

Pressure (mb)

1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

345
345
344
343
342
342
342
341
341
341
341
342
342
342
341
341
341
342
343
343
344
344
344
344

Thursday 23

Waning Gibbous 73%

01:25

09:47

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

Sun - Rise: 04:57, Set: 21:09, Transit: 13:04. Moon - Rise: 01:25, Set: 09:47. Civil Dark: 21:55 - 04:12. Nautical Dark: 23:02 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
29
9
23
99
100
100
97
68
48
51
92
94
95
97
91
38
17
41
37
28
72
23
54

Low Clouds (% Sky Obscured)

0
0
0
0
99
100
100
93
63
41
1
4
9
1
0
0
0
0
0
5
4
26
13
8

Medium Clouds (% Sky Obscured)

2
28
8
23
90
100
100
96
64
45
51
92
94
95
97
91
38
16
40
37
27
70
20
51

High Clouds (% Sky Obscured)

95
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
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
0
0
0
0
0
0
1
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
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
17
18
19
20
20
20
19
19
17
15
14
12
11
11
10
9
9
9
9
10
11
13

Feels Like (°C)

15
16
17
18
19
20
20
20
19
19
17
15
14
12
11
11
9
8
8
8
8
9
11
13

Dew Point (°C)

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

Relative Humidity (%)

58
54
49
46
44
44
44
46
48
52
56
61
65
68
71
73
76
79
81
83
83
81
78
74

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

344
343
342
341
341
341
342
342
343
344
345
345
346
347
347
348
348
348
348
348
347
347
345
344

Friday 24

Waning Gibbous 64%

01:57

No Set

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

Sun - Rise: 04:56, Set: 21:11, Transit: 13:04. Moon - Rise: 01:57, Set: No Set. Civil Dark: 21:57 - 04:10. Nautical Dark: 23:04 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

71
77
100
100
34
70
90
96
92
98
71
91
68
41
34
95
99
64
38
30
31
13
13
13

Low Clouds (% Sky Obscured)

4
13
100
100
27
43
48
17
31
1
13
2
1
9
6
58
93
1
3
4
3
2
2
2

Medium Clouds (% Sky Obscured)

71
76
23
19
31
65
88
96
92
98
71
91
68
39
32
86
97
64
37
28
30
12
12
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
80
17
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
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
None

Precipitation Probability (%)

0
3
6
9
10
10
9
7
4
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.01
0.04
0.09
0.1
0.09
0.07
0.04
0.01
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
68
66
63
62
61
61
61
60
59
60
62
64
68
72
76
79
81
84
86
85
83
79
72

Pressure (mb)

1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

343
342
341
341
343
345
347
346
345
345
347
351
353
351
347
343
340
337
334
330
326
322
318
313

Saturday 25

Waning Gibbous 54%

02:23

10:52

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

Sun - Rise: 04:55, Set: 21:12, Transit: 13:04. Moon - Rise: 02:23, Set: 10:52. Civil Dark: 21:58 - 04:09. Nautical Dark: 23:07 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

13
13
13
100
100
100
100
100
100
98
98
98
98
98
98
32
32
32
32
32
32
79
79
79

Low Clouds (% Sky Obscured)

2
2
2
100
100
100
100
100
100
0
0
0
0
0
0
2
2
2
2
2
2
39
39
39

Medium Clouds (% Sky Obscured)

12
12
12
0
0
0
0
0
0
89
89
89
89
89
89
32
32
32
32
32
32
7
7
7

High Clouds (% Sky Obscured)

0
0
0
8
8
8
8
8
8
98
98
98
98
98
98
0
0
0
0
0
0
66
66
66

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
2

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
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
62
58
55
53
52
53
54
55
56
57
61
66
69
73
77
81
85
88
90
91
89
85
79

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1016

Ozone (du)

310
308
307
307
307
307
306
306
306
306
308
311
313
313
312
311
310
308
307
309
312
314
315
316

Sunday 26

Third Quarter 45%

02:45

11:58

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

Sun - Rise: 04:54, Set: 21:14, Transit: 13:04. Moon - Rise: 02:45, Set: 11:58. Civil Dark: 22:00 - 04:07. Nautical Dark: 23:09 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
79
79
100
100
100
100
100
100
100
100
100
100
100
100
37
37
37
37
37
37
42
42
42

Low Clouds (% Sky Obscured)

39
39
39
100
100
100
100
100
100
99
99
99
99
99
99
37
37
37
37
37
37
3
3
3

Medium Clouds (% Sky Obscured)

7
7
7
35
35
35
35
35
35
80
80
80
80
80
80
3
3
3
3
3
3
0
0
0

High Clouds (% Sky Obscured)

66
66
66
89
89
89
89
89
89
76
76
76
76
76
76
0
0
0
0
0
0
40
40
40

ISS Passover

Visibility (miles)

10
10
10
10
10
7
4
4
5
7
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
2
2
3
7
22
29
19
9
5
3
1
0
0
0
0
0
2
2
0
0
0
0
2

Precipitation Amount (mm)

0.02
0.01
0.01
0.03
0.13
0.37
0.58
0.52
0.34
0.2
0.09
0.02
0
0
0
0
0
0.01
0.01
0
0
0
0
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
20
21
21
20
19
18
17
16
16
15
14
13
12
11
11
10
10
10
10
11
11
13

Feels Like (°C)

17
19
20
21
21
20
19
18
17
16
16
15
14
13
12
11
11
8
8
8
10
11
11
13

Dew Point (°C)

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

Relative Humidity (%)

73
68
63
62
62
65
68
71
73
74
72
73
74
75
76
78
79
81
83
83
81
79
76
71

Pressure (mb)

1016
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013

Ozone (du)

317
320
323
327
330
333
336
339
342
344
347
350
350
347
343
339
339
341
342
343
343
342
342
341

Monday 27

Waning Crescent 35%

03:03

13:05

10 OK
11 OK
12 OK
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 OK
08 OK
09 OK

Sun - Rise: 04:53, Set: 21:15, Transit: 13:04. Moon - Rise: 03:03, Set: 13:05. Civil Dark: 22:01 - 04:06. Nautical Dark: 23:11 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

42
42
42
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
24
24
24

Low Clouds (% Sky Obscured)

3
3
3
48
48
48
48
48
48
51
51
51
51
51
51
7
7
7
7
7
7
6
6
6

Medium Clouds (% Sky Obscured)

0
0
0
57
57
57
57
57
57
78
78
78
78
78
78
77
77
77
77
77
77
23
23
23

High Clouds (% Sky Obscured)

40
40
40
97
97
97
97
97
97
98
98
98
98
98
98
98
98
98
98
98
98
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
8
4
2
2
2
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
4
5
5
5
5
6
8
10
10
12
24
28
13
4
0
0
0
0
0
0
0
3
3

Precipitation Amount (mm)

0.05
0.08
0.09
0.1
0.11
0.11
0.11
0.11
0.11
0.1
0.13
0.3
0.45
0.28
0.06
0
0
0
0
0
0
0
0.01
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
15
16
16
15
14
14
14
14
13
13
11
11
10
7
6
6
6
6
6
7
10
11

Dew Point (°C)

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

Relative Humidity (%)

67
62
58
55
56
58
61
62
63
64
65
70
75
79
81
83
84
85
86
85
84
81
77
73

Pressure (mb)

1013
1013
1013
1012
1012
1012
1011
1011
1011
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

340
339
338
337
336
336
336
336
336
338
342
347
351
352
351
350
349
348
347
348
350
350
348
346

Tuesday 28

Waning Crescent 26%

03:21

14:12

10 OK
11 OK
12 OK
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 OK
02 Bad
03 OK
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 Bad

Sun - Rise: 04:52, Set: 21:16, Transit: 13:05. Moon - Rise: 03:21, Set: 14:12. Civil Dark: 22:03 - 04:05. Nautical Dark: 23:14 - 02:53. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

24
24
24
98
98
98
98
98
98
85
85
85
85
85
85
16
16
16
16
16
16
98
98
98

Low Clouds (% Sky Obscured)

6
6
6
28
28
28
28
28
28
32
32
32
32
32
32
13
13
13
13
13
13
95
95
95

Medium Clouds (% Sky Obscured)

23
23
23
74
74
74
74
74
74
35
35
35
35
35
35
9
9
9
9
9
9
72
72
72

High Clouds (% Sky Obscured)

0
0
0
97
97
97
97
97
97
77
77
77
77
77
77
1
1
1
1
1
1
18
18
18

ISS Passover

Visibility (miles)

10
10
10
10
10
8
6
4
4
4
7
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
Very 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
Very Light Rain
None

Precipitation Probability (%)

3
3
5
5
5
4
4
3
4
5
4
0
0
7
19
31
40
30
23
18
13
11
8
5

Precipitation Amount (mm)

0.03
0.05
0.08
0.1
0.1
0.08
0.07
0.05
0.04
0.03
0.01
0
0
0.01
0.05
0.09
0.11
0.11
0.09
0.06
0.04
0.04
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
67
66
64
60
57
55
56
58
61
64
65
68
72
74
76
79
82
84
84
83
81
78
75

Pressure (mb)

1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1012
1012
1012
1011
1011
1011
1010
1009
1009
1009
1009
1009
1010
1010

Ozone (du)

343
342
340
339
337
335
334
332
329
328
327
326
326
326
327
328
329
331
331
331
329
327
326
324

Forecast for Walsall, West Midlands, UK (52.65,-1.94)

Generated: 22/05/19 10:53:56. Forecast: 22/05/19 to 28/05/19. Timezone: UTC+1.00