Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 22

Waxing Gibbous 97%

17:41

04:41

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

Sun - Rise: 07:46, Set: 17:57, Transit: 12:52. Moon - Rise: 17:41, Set: 04:41. Civil Dark: 18:32 - 07:11. Nautical Dark: 19:12 - 06:32. Astro Dark: 19:51 - 05:52

Total Clouds (% Sky Obscured)

2
6
2
1
1
1
0
0
0
0
4
6
56
50
62
0
0
74
3
6
1
49
88
97

Low Clouds (% Sky Obscured)

2
6
2
1
1
1
0
0
0
0
4
6
56
43
0
0
0
0
3
6
1
0
0
1

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
2
4
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
12
62
0
0
74
0
1
0
49
88
97

ISS Passover

Visibility (miles)

8
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
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
8
8
8
8
9
10
10
9
9
9
9
9
9
8
8
8
9
9
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
3
3
3
3
3
3
3
4
5
5
5
4
4
4
4
4
4
4
4
5

Relative Humidity (%)

80
83
86
88
87
83
77
72
68
64
62
62
63
65
65
68
70
73
75
77
80
82
83
85

Pressure (mb)

1035
1035
1036
1037
1037
1038
1038
1039
1039
1039
1039
1039
1039
1039
1038
1038
1038
1038
1038
1038
1038
1037
1036
1036

Ozone (du)

270
272
273
275
278
281
284
286
287
287
287
287
287
287
287
286
286
286
286
286
285
284
283
282

Tuesday 23

Waxing Gibbous 99%

18:01

05:52

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

Sun - Rise: 07:48, Set: 17:55, Transit: 12:52. Moon - Rise: 18:01, Set: 05:52. Civil Dark: 18:30 - 07:13. Nautical Dark: 19:10 - 06:33. Astro Dark: 19:49 - 05:54

Total Clouds (% Sky Obscured)

100
30
97
100
99
93
82
45
62
77
30
28
23
20
31
35
16
27
32
17
16
20
3
66

Low Clouds (% Sky Obscured)

2
3
6
13
21
16
33
32
53
76
19
8
5
9
31
35
16
27
32
17
16
20
3
66

Medium Clouds (% Sky Obscured)

23
21
2
5
16
19
2
16
18
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
10
96
99
98
90
73
8
3
3
13
22
19
13
1
1
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
6
6
5
5
6
6
10
12
13
14
14
14
14
13
13
13
13
12
12
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

86
87
87
87
88
86
84
81
76
71
66
63
62
62
64
67
68
70
71
73
75
76
77
78

Pressure (mb)

1035
1035
1034
1034
1033
1033
1033
1032
1032
1032
1031
1031
1030
1030
1030
1030
1030
1031
1031
1031
1031
1030
1030
1030

Ozone (du)

280
279
279
278
278
278
279
280
280
281
281
281
281
281
281
280
279
279
278
277
276
275
274
273

Wednesday 24

Full Moon 100%

18:22

07:04

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

Sun - Rise: 07:50, Set: 17:53, Transit: 12:51. Moon - Rise: 18:22, Set: 07:04. Civil Dark: 18:28 - 07:15. Nautical Dark: 19:08 - 06:35. Astro Dark: 19:48 - 05:55

Total Clouds (% Sky Obscured)

100
99
95
91
96
99
92
92
90
98
100
99
64
91
47
33
44
44
44
44
44
44
98
98

Low Clouds (% Sky Obscured)

100
99
95
91
96
99
92
92
90
98
100
99
60
87
32
28
31
31
31
31
31
31
97
97

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
0
0
0
0
0
0
0
0
36
24
9
33
21
6
18
18
18
18
18
18
44
44

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
10
7
6
6
6
7
10
11
12
13
13
13
12
11
10
8
7
7
6
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

79
80
83
87
91
92
92
91
89
84
80
78
76
75
76
78
79
81
84
86
88
89
90
91

Pressure (mb)

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

Ozone (du)

272
271
270
269
269
269
269
269
269
269
269
269
269
269
269
269
269
270
271
272
273
275
276
277

Thursday 25

Waning Gibbous 98%

18:46

08:19

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:52, Set: 17:51, Transit: 12:51. Moon - Rise: 18:46, Set: 08:19. Civil Dark: 18:26 - 07:17. Nautical Dark: 19:06 - 06:37. Astro Dark: 19:46 - 05:57

Total Clouds (% Sky Obscured)

98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
81
81

Low Clouds (% Sky Obscured)

97
97
97
97
100
100
100
100
100
100
100
100
100
100
100
100
26
26
26
26
26
26
79
79

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
97
97
97
97
97
97
0
0

High Clouds (% Sky Obscured)

44
44
44
44
64
64
64
64
64
64
88
88
88
88
88
88
95
95
95
95
95
95
6
6

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
1
1
2
3
3
0
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.05
0.08
0.05
0.02
0
0.01

Wind Speed/Direction (mph)

7
7
7
7
7
7
7
7
7
8
8
4
6
9
8
7
9
7
9
11
8
8
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
4
4
4
4
5
6
7
10
12
13
13
12
12
11
10
7
6
6
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

91
91
92
93
94
94
93
91
88
82
77
71
67
65
66
69
71
75
80
83
85
86
85
82

Pressure (mb)

1026
1025
1025
1024
1024
1024
1023
1023
1022
1022
1021
1020
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

278
279
281
282
282
283
284
284
283
282
281
280
279
278
278
279
279
280
281
283
285
288
291
293

Friday 26

Waning Gibbous 93%

19:14

09:35

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:54, Set: 17:49, Transit: 12:51. Moon - Rise: 19:14, Set: 09:35. Civil Dark: 18:24 - 07:18. Nautical Dark: 19:04 - 06:38. Astro Dark: 19:44 - 05:59

Total Clouds (% Sky Obscured)

81
81
81
81
99
99
99
99
99
99
57
57
57
57
57
57
24
24
24
24
24
24
37
37

Low Clouds (% Sky Obscured)

79
79
79
79
88
88
88
88
88
88
24
24
24
24
24
24
23
23
23
23
23
23
37
37

Medium Clouds (% Sky Obscured)

0
0
0
0
99
99
99
99
99
99
13
13
13
13
13
13
9
9
9
9
9
9
2
2

High Clouds (% Sky Obscured)

6
6
6
6
96
96
96
96
96
96
43
43
43
43
43
43
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
6
3
2
3
3
3
2
1
1
1
2
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
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
Very Light Rain
None
None

Precipitation Probability (%)

2
3
4
7
14
24
28
29
22
9
0
7
13
15
15
13
15
21
27
29
15
7
5
4

Precipitation Amount (mm)

0.02
0.03
0.05
0.08
0.11
0.17
0.25
0.26
0.14
0.03
0
0.01
0.05
0.1
0.09
0.06
0.05
0.09
0.18
0.24
0.18
0.09
0.04
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
77
79
82
85
85
85
82
80
76
73
72
71
71
73
73
74
74
75
75
73
71
70
71

Pressure (mb)

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

Ozone (du)

296
297
299
300
302
306
310
313
313
312
312
314
317
321
325
330
334
336
337
338
340
341
343
345

Saturday 27

Waning Gibbous 93%

19:48

10:51

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

Sun - Rise: 07:56, Set: 17:47, Transit: 12:51. Moon - Rise: 19:48, Set: 10:51. Civil Dark: 18:22 - 07:20. Nautical Dark: 19:02 - 06:40. Astro Dark: 19:42 - 06:00

Total Clouds (% Sky Obscured)

37
37
37
37
19
19
19
19
19
19
54
54
54
54
54
54
20
20
20
20
20
20
3
3

Low Clouds (% Sky Obscured)

37
37
37
37
19
19
19
19
19
19
38
38
38
38
38
38
12
12
12
12
12
12
3
3

Medium Clouds (% Sky Obscured)

2
2
2
2
0
0
0
0
0
0
34
34
34
34
34
34
14
14
14
14
14
14
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
7
4
7
10
10
10
10
10
10
8
5
4
5
6
9
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
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
7
12
16
8
6
0
0
0
0
7
10
11
11
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.01
0.04
0.08
0.05
0.01
0
0
0
0
0.01
0.03
0.04
0.03
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
15
15
16
16
17
18
18
19
19
20
20
20
20
19
18
18
18
18
17
17
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
77
77
76
73
72
70
68
67
65
64
63
63
65
65
65
65
66
68
69
69
70
74

Pressure (mb)

1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

347
349
349
349
348
348
348
349
349
350
351
352
353
355
356
357
359
360
362
363
363
363
363
363

Sunday 28

Waning Gibbous 86%

19:32

11:03

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

Sun - Rise: 06:58, Set: 16:45, Transit: 11:51. Moon - Rise: 19:32, Set: 11:03. Civil Dark: 17:20 - 06:22. Nautical Dark: 18:00 - 05:42. Astro Dark: 18:40 - 05:02

Total Clouds (% Sky Obscured)

3
3
3
15
15
15
15
15
15
95
95
95
95
95
95
16
16
16
16
16
16
4
4
4

Low Clouds (% Sky Obscured)

3
3
3
7
7
7
7
7
7
24
24
24
24
24
24
13
13
13
13
13
13
4
4
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
25
25
25
25
25
25
2
2
2
2
2
2
0
0
0

High Clouds (% Sky Obscured)

0
0
0
8
8
8
8
8
8
94
94
94
94
94
94
2
2
2
2
2
2
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
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
None
None
None
None
None

Precipitation Probability (%)

2
2
0
0
0
0
0
0
7
7
8
11
11
10
8
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
0
-0
-0
-0
-0
0
0
0
1
1
1
1
0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-1

Relative Humidity (%)

74
73
71
70
70
70
68
66
63
62
62
62
62
64
65
66
67
68
70
72
75
77
78
79

Pressure (mb)

1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

364
366
368
369
368
367
364
359
354
349
346
344
342
339
336
334
332
330
329
327
325
323
321
320

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

Generated: 22/10/18 03:22:42. Forecast: 22/10/18 to 28/10/18. Timezone: UTC+1.00