Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waxing Gibbous 89%

14:17

03:08

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

Sun - Rise: 07:46, Set: 15:47, Transit: 11:46. Moon - Rise: 14:17, Set: 03:08. Civil Dark: 16:26 - 07:07. Nautical Dark: 17:09 - 06:24. Astro Dark: 17:49 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
34
65
3
0
0
20
33
61
76
10
25
0
1
35
16
41
57
97

Low Clouds (% Sky Obscured)

41
79
1
1
77
100
34
65
0
0
0
19
18
27
1
1
0
0
0
0
0
1
1
1

Medium Clouds (% Sky Obscured)

0
40
100
100
100
0
0
0
3
0
0
1
26
56
76
9
25
0
0
34
3
32
53
94

High Clouds (% Sky Obscured)

100
99
100
99
100
75
0
0
0
0
0
0
0
0
0
0
0
0
1
4
15
34
31
79

ISS Passover

Visibility (miles)

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

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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
74
21
32
44
52
34
16
9
8
0
2
9
13
19
17
13
8
5
0
0
0
0
0

Precipitation Amount (mm)

0
0.42
0.06
0.14
0.28
0.37
0.26
0.11
0.03
0.01
0
0.01
0.01
0.03
0.05
0.06
0.05
0.04
0.02
0
0
0
0
0

Wind Speed/Direction (mph)

28
29
30
30
30
29
28
27
23
25
26
27
28
29
30
30
28
28
28
29
30
30
30
30

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
10
11
11
11
10
5
6
5
5
5
5
10
5
4
3
2
2
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
90
93
94
93
90
86
88
87
87
88
89
83
83
84
82
80
78
76
74
73
73

Pressure (mb)

1007
1005
1003
1002
1001
1000
1000
1001
1002
1002
1002
1002
1002
1001
1000
1000
1000
1000
999
998
996
995
994
993

Ozone (du)

246
246
246
248
251
254
258
262
265
268
271
274
278
283
287
291
294
296
294
291
287
283
279
277

Monday 9

Waxing Gibbous 94%

14:37

04:17

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

Sun - Rise: 07:47, Set: 15:47, Transit: 11:47. Moon - Rise: 14:37, Set: 04:17. Civil Dark: 16:26 - 07:08. Nautical Dark: 17:09 - 06:25. Astro Dark: 17:49 - 05:45

Total Clouds (% Sky Obscured)

100
95
47
72
100
46
51
70
100
85
44
6
26
40
23
2
0
0
0
0
0
0
0
11

Low Clouds (% Sky Obscured)

100
2
2
25
100
34
43
68
100
73
41
6
26
40
23
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

61
77
9
62
50
38
31
58
99
79
16
2
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

22
93
43
39
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11

ISS Passover

Visibility (miles)

9
10
10
10
8
7
8
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

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
21
36
38
30
29
32
27
17
9
6
5
4
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.06
0.12
0.13
0.14
0.15
0.14
0.11
0.08
0.05
0.03
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

30
30
28
29
30
32
31
33
34
33
33
31
29
27
25
24
23
22
19
17
15
13
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
81
81
80
78
78
78
79
79
78
76
76
76
76
74
72
71
70
70
71
72
75
78

Pressure (mb)

993
993
993
993
995
996
998
1001
1003
1006
1008
1010
1012
1014
1015
1017
1019
1020
1021
1023
1024
1024
1024
1024

Ozone (du)

280
286
289
287
282
278
276
275
275
278
283
287
290
292
293
294
294
295
298
302
305
306
306
305

Tuesday 10

Waxing Gibbous 98%

15:01

05:28

01 OK
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
23 Bad
00 Bad

Sun - Rise: 07:48, Set: 15:46, Transit: 11:47. Moon - Rise: 15:01, Set: 05:28. Civil Dark: 16:26 - 07:09. Nautical Dark: 17:09 - 06:26. Astro Dark: 17:49 - 05:45

Total Clouds (% Sky Obscured)

35
91
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
9
26
2
1
2
5
2
100
100
100
100
100
100
100
100
100
16

Medium Clouds (% Sky Obscured)

0
0
0
0
4
2
19
100
100
100
100
100
99
99
62
98
12
98
98
98
98
98
98
100

High Clouds (% Sky Obscured)

35
91
99
100
100
100
100
100
99
100
100
98
100
99
99
99
100
98
98
98
98
98
98
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
9
8
8

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
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
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
10
13
22
34
31
32
31
33
39
50
61
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.04
0.09
0.15
0.25
0.33
0.32
0.27
0.26
0.37
0.56
0.6

Wind Speed/Direction (mph)

10
9
10
10
11
13
15
18
21
24
27
29
30
31
32
33
34
34
35
36
35
32
26
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
-0
1
2
3
3
4
4
4
4
4
4
4
5
5
10
10
5
5
4

Dew Point (°C)

-0
-0
0
0
1
2
3
4
6
7
7
8
8
8
8
9
9
9
9
9
9
8
8
7

Relative Humidity (%)

80
82
84
84
83
83
84
87
90
92
93
94
94
94
95
96
97
97
96
95
93
92
91
89

Pressure (mb)

1024
1024
1024
1023
1024
1023
1023
1021
1020
1019
1018
1017
1016
1015
1013
1012
1010
1009
1008
1008
1007
1008
1008
1009

Ozone (du)

304
303
301
302
303
304
304
303
302
299
295
292
289
287
285
284
283
281
280
278
277
278
281
283

Wednesday 11

Waxing Gibbous 100%

15:32

06:41

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

Sun - Rise: 07:49, Set: 15:46, Transit: 11:48. Moon - Rise: 15:32, Set: 06:41. Civil Dark: 16:26 - 07:10. Nautical Dark: 17:09 - 06:27. Astro Dark: 17:49 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
25
25
25
25
25
25
97
97
97
97
97
97
0

Low Clouds (% Sky Obscured)

16
16
16
16
16
0
0
0
0
0
0
4
4
4
4
4
4
3
3
3
3
3
3
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
23
23
23
23
23
23
93
93
93
93
93
93
0

High Clouds (% Sky Obscured)

92
92
92
92
92
100
100
100
100
100
100
0
0
0
0
0
0
93
93
93
93
93
93
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
9
7
4
3
4
5
7
9
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

Very Light Rain
Very Light Rain
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
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

32
11
0
0
0
0
0
0
0
0
6
9
8
9
11
22
42
52
45
26
11
7
5
0

Precipitation Amount (mm)

0.32
0.06
0
0
0
0
0
0
0
0
0.01
0.03
0.04
0.04
0.07
0.17
0.38
0.52
0.38
0.18
0.07
0.03
0.01
0

Wind Speed/Direction (mph)

20
18
17
16
15
14
13
13
13
13
14
14
14
13
12
13
15
16
16
17
17
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
84
83
84
84
85
86
87
87
86
85
83
84
86
90
92
94
94
93
92
90
88
87

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1007
1006
1006
1005
1005
1004
1004
1004
1004
1004
1004

Ozone (du)

286
288
292
296
302
308
315
322
328
332
336
339
341
343
345
346
346
347
349
352
355
358
360
362

Thursday 12

Full Moon 99%

16:11

07:52

01 Good
02 Good
03 Good
04 Good
05 Good
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

Sun - Rise: 07:50, Set: 15:46, Transit: 11:48. Moon - Rise: 16:11, Set: 07:52. Civil Dark: 16:26 - 07:10. Nautical Dark: 17:09 - 06:28. Astro Dark: 17:49 - 05:47

Total Clouds (% Sky Obscured)

0
0
0
0
0
94
94
94
94
94
94
99
99
99
99
99
99
100
100
100
100
100
100
77

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
79
79
79
79
79
79
100
100
100
100
100
100
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
40
40
40
40
40
40
98
98
98
98
98
98
100
100
100
100
100
100
76

High Clouds (% Sky Obscured)

0
0
0
0
0
93
93
93
93
93
93
99
99
99
99
99
99
94
94
94
94
94
94
38

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
14
36
47
50
45
42
58
71
75
73
72
69
62
46
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.08
0.36
0.61
0.5
0.29
0.25
0.41
0.74
0.98
0.96
0.94
0.88
0.54
0.21
0.13

Wind Speed/Direction (mph)

16
16
16
15
16
16
15
14
15
19
25
29
31
32
33
34
35
35
33
30
27
25
23
22

Chance of Frost

Temperature (°C)

4
4
4
3
3
3
4
5
5
6
7
8
8
8
9
9
9
9
9
9
9
9
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
84
85
86
87
87
87
88
91
94
96
98
99
100
100
99
98
98
97
96
94
91
88

Pressure (mb)

1004
1005
1005
1005
1005
1005
1005
1004
1004
1003
1001
1000
998
996
994
993
991
989
988
986
985
983
982
982

Ozone (du)

362
361
360
361
361
361
357
352
347
343
339
336
333
331
329
326
322
320
319
320
320
322
323
325

Friday 13

Waning Gibbous 98%

17:01

08:58

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 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 07:51, Set: 15:46, Transit: 11:49. Moon - Rise: 17:01, Set: 08:58. Civil Dark: 16:26 - 07:11. Nautical Dark: 17:09 - 06:29. Astro Dark: 17:49 - 05:48

Total Clouds (% Sky Obscured)

77
77
77
77
77
95
95
95
95
95
95
44
44
44
44
44
44
0
0
0
0
0
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

76
76
76
76
76
95
95
95
95
95
95
32
32
32
32
32
32
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

38
38
38
38
38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
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

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

37
39
38
36
41
43
41
37
31
30
38
39
39
38
37
33
25
20
19
17
16
14
17
18

Precipitation Amount (mm)

0.16
0.21
0.22
0.2
0.4
0.66
0.54
0.29
0.17
0.19
0.3
0.42
0.48
0.52
0.5
0.38
0.23
0.14
0.09
0.05
0.04
0.02
0.02
0.01

Wind Speed/Direction (mph)

21
21
21
21
21
21
19
18
16
15
15
16
19
24
27
27
25
23
23
23
23
23
24
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
85
86
87
88
89
90
91
91
90
89
90
92
93
93
93
92
92
92
92
89
87
84

Pressure (mb)

981
981
982
981
981
981
981
981
981
981
981
981
981
982
982
983
983
984
985
985
985
986
987
987

Ozone (du)

327
329
331
332
333
334
333
331
328
325
322
319
316
314
313
310
309
307
308
309
309
308
307
306

Saturday 14

Waning Gibbous 96%

18:03

09:56

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

Sun - Rise: 07:52, Set: 15:46, Transit: 11:49. Moon - Rise: 18:03, Set: 09:56. Civil Dark: 16:26 - 07:12. Nautical Dark: 17:09 - 06:29. Astro Dark: 17:50 - 05:49

Total Clouds (% Sky Obscured)

1
1
1
1
1
2
2
2
2
2
2
29
29
29
29
29
29
99
99
99
99
99
99
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
98

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
98
98
98
98
98
98
100

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
29
29
29
29
29
29
96
96
96
96
96
96
98

ISS Passover

Visibility (miles)

10
10
10
10
9
6
7
9
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
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
10
25
50
44
29
23
16
11
12
13
13
13
10
7
5
3
0
0
0
1
4

Precipitation Amount (mm)

0
0
0
0.02
0.12
0.23
0.25
0.21
0.16
0.1
0.05
0.02
0.03
0.05
0.06
0.04
0.02
0.01
0.01
0
0
0
0.01
0.02

Wind Speed/Direction (mph)

24
23
21
20
18
17
19
22
24
25
25
25
24
23
22
22
21
21
20
19
18
17
16
16

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
6
6
7
7
7
6
6
6
5
5
5
5
5
5
5
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
81
83
86
88
89
89
89
88
86
85
86
87
89
88
88
86
85
84
83
83
83
83

Pressure (mb)

988
989
989
989
989
989
989
990
990
991
992
993
994
994
995
995
996
997
997
998
998
998
998
998

Ozone (du)

307
308
309
309
308
309
310
312
314
314
314
314
315
316
318
320
323
325
327
330
331
333
333
334

Forecast for Ramsgate, Kent CT12 4LJ, UK (51.34,1.28)

Generated: 08/12/19 01:26:39. Forecast: 08/12/19 to 14/12/19. Timezone: UTC+0.00