Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Full Moon 99%

15:39

08:35

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

Sun - Rise: 07:58, Set: 15:51, Transit: 11:55. Moon - Rise: 15:39, Set: 08:35. Civil Dark: 16:32 - 07:18. Nautical Dark: 17:15 - 06:34. Astro Dark: 17:56 - 05:53

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
24
63
87
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
24
63
87
28
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
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
9
10
10
8
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
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
13
12
8
5
4
0
0
0
0
0
0
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
88
89
90
90
89
87
85
83
83
86
89
87
86
86
86
86
86
86
82
82
83

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1011
1011
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

286
288
289
293
300
308
314
317
319
306
309
313
317
321
324
324
325
327
331
331
331
325
326
328

Friday 9

Waning Gibbous 97%

16:23

09:39

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

Sun - Rise: 07:59, Set: 15:51, Transit: 11:55. Moon - Rise: 16:23, Set: 09:39. Civil Dark: 16:32 - 07:19. Nautical Dark: 17:15 - 06:35. Astro Dark: 17:56 - 05:54

Total Clouds (% Sky Obscured)

22
100
100
100
97
23
2
0
0
0
0
0
0
22
11
6
5
2
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

22
100
100
100
97
23
2
0
0
0
0
0
0
22
11
6
5
2
0
0
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
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 (%)

1
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)

0.01
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
6
6
6
6
6
6
6
7
6
7
6
6
6
6
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
82
83
85
86
86
85
81
80
78
79
81
83
84
83
84
84
84
84
85
85
86
86

Pressure (mb)

1009
1008
1008
1008
1008
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009

Ozone (du)

328
328
327
330
331
330
330
331
330
327
328
331
335
335
332
340
341
346
348
349
346
343
343
344

Saturday 10

Waning Gibbous 92%

17:18

10:30

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

Sun - Rise: 08:00, Set: 15:51, Transit: 11:56. Moon - Rise: 17:18, Set: 10:30. Civil Dark: 16:31 - 07:20. Nautical Dark: 17:15 - 06:36. Astro Dark: 17:56 - 05:55

Total Clouds (% Sky Obscured)

0
1
48
100
100
100
100
100
57
99
93
98
41
34
33
0
0
0
0
0
0
100
100
100

Low Clouds (% Sky Obscured)

0
1
48
100
100
100
100
99
45
80
52
49
5
5
0
0
0
0
0
0
0
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
9
41
33
95
63
98
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
46
78
41
37
31
32
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
9
10
10
10

Fog (%)

0
0
0
0
0
1
6
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
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
16
17
15
11
0
0
0
2
3
4
0
0
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
83
83
83
85
85
88
85
83
83
84
86
87
86
86
87
87
87
88
89
85
86
86

Pressure (mb)

1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

345
347
350
356
361
359
360
361
362
358
359
362
364
362
363
364
363
365
366
367
369
374
377
379

Sunday 11

Waning Gibbous 90%

18:23

11:09

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

Sun - Rise: 08:01, Set: 15:51, Transit: 11:56. Moon - Rise: 18:23, Set: 11:09. Civil Dark: 16:31 - 07:21. Nautical Dark: 17:15 - 06:37. Astro Dark: 17:56 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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
6
8
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
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
5
5
5
5
5
5
5
6
6
5
5
6
6
6
6
6
6
5
5
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-5
-5
-5
-4
-3
-3
-3
-3
-3
-4
-5
-4
-4
-5
-4
-4
-4
-5
-5
-5

Relative Humidity (%)

85
84
83
82
84
85
84
85
80
76
75
77
80
82
82
87
87
88
89
90
91
90
91
90

Pressure (mb)

1011
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1013
1013
1013
1014
1014
1015

Ozone (du)

380
383
385
384
383
382
381
380
379
380
380
379
378
377
376
380
381
380
378
375
372
368
365
364

Monday 12

Waning Gibbous 86%

19:33

11:37

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 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 OK
01 OK
02 OK

Sun - Rise: 08:02, Set: 15:51, Transit: 11:56. Moon - Rise: 19:33, Set: 11:37. Civil Dark: 16:31 - 07:22. Nautical Dark: 17:15 - 06:38. Astro Dark: 17:56 - 05:57

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34

Low 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

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
0
0
0
0
0
0
0
0
0
0
0
34
34
34

ISS Passover

Visibility (miles)

10
7
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
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
0.01
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-7
-7
-7
-8
-7
-6
-4
-2
-2
-2
-2
-3
-4
-6
-7
-7
-7
-7
-7
-7
-7
-7
-6

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
84
82
82
83
79
76
73
74
76
79
82
80
79
80
80
81
81
81
81
86
86

Pressure (mb)

1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

366
366
367
372
368
366
362
359
357
355
351
346
344
344
347
350
353
356
356
353
347
342
338
335

Tuesday 13

Waning Gibbous 79%

20:45

11:58

03 OK
04 OK
05 OK
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: 08:03, Set: 15:51, Transit: 11:57. Moon - Rise: 20:45, Set: 11:58. Civil Dark: 16:31 - 07:22. Nautical Dark: 17:15 - 06:39. Astro Dark: 17:56 - 05:58

Total Clouds (% Sky Obscured)

34
34
34
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
100
100
100
100
100
100
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

34
34
34
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
87
87
80
87
88
83
84
82
78
78
78
77
81
80
80
79
79
79
79
79
79
79
79

Pressure (mb)

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

Ozone (du)

333
333
333
333
329
325
321
319
318
317
316
315
314
315
317
317
316
315
313
311
309
307
307
307

Wednesday 14

Waning Gibbous 71%

21:58

12:14

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

Sun - Rise: 08:04, Set: 15:51, Transit: 11:57. Moon - Rise: 21:58, Set: 12:14. Civil Dark: 16:32 - 07:23. Nautical Dark: 17:15 - 06:40. Astro Dark: 17:57 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
99
5
5
5
5
5
5
99
99
99
99
99
99
95
95
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
99
99
99
99
99
99
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
61
61
61

High Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
99
0
0
0
0
0
0
54
54
54
54
54
54
85
85
85

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
1
1
2
4
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.03
0.03
0.04
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
80
79
78
79
81
80
82
78
71
77
81
79
82
82
83
78
77
77
77
79
83
84
85

Pressure (mb)

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

Ozone (du)

307
307
308
309
308
307
305
304
302
301
299
297
295
294
294
294
294
295
296
295
293
291
290
287

Forecast for Milton Keynes, Milton Keynes, UK (52.04,-0.76)

Generated: 08/12/22 02:36:54. Forecast: 08/12/22 to 14/12/22. Timezone: UTC+0.00