Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waxing Crescent 17%

11:50

18:41

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

Sun - Rise: 07:19, Set: 16:15, Transit: 11:47. Moon - Rise: 11:50, Set: 18:41. Civil Dark: 16:52 - 06:42. Nautical Dark: 17:33 - 06:01. Astro Dark: 18:13 - 05:22

Total Clouds (% Sky Obscured)

1
2
2
1
1
0
0
0
0
0
0
2
1
0
0
2
2
6
7
3
6
7
6
7

Low Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
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)

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

Chance of Frost

Temperature (°C)

2
2
1
1
1
1
0
0
0
-0
-1
-1
-1
0
2
4
5
6
7
6
5
3
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
78
78
80
81
83
83
81
83
83
81
81
73
64
55
52
52
58
66
75
79
80
83

Pressure (mb)

1012
1013
1013
1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1019
1018
1018
1018
1019
1019
1020
1020

Ozone (du)

259
259
258
259
261
264
266
267
269
271
271
272
275
278
280
282
282
280
279
278
277
277
277
274

Friday 13

Waxing Crescent 25%

12:22

19:49

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

Sun - Rise: 07:21, Set: 16:13, Transit: 11:47. Moon - Rise: 12:22, Set: 19:49. Civil Dark: 16:50 - 06:44. Nautical Dark: 17:32 - 06:03. Astro Dark: 18:11 - 05:23

Total Clouds (% Sky Obscured)

15
21
22
56
100
98
94
97
50
25
38
40
44
39
51
84
86
82
78
85
100
100
100
100

Low Clouds (% Sky Obscured)

13
14
13
10
12
16
17
16
12
3
0
0
0
0
0
50
33
29
26
26
22
17
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
6
46

High Clouds (% Sky Obscured)

2
9
9
55
100
97
91
96
37
15
24
26
27
19
42
49
75
69
60
69
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
20
59
87
91
85
93
90
30
8
2
1
2
3
3
5
6
6
4

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)

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

Chance of Frost

Temperature (°C)

1
1
0
0
0
0
-0
-0
-1
-1
-1
-1
-1
1
3
5
6
7
7
7
6
5
5
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
84
86
84
84
84
84
86
86
86
86
83
74
64
61
61
63
66
75
82
86
88
89

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1016
1015
1014
1013
1012
1012
1011
1010

Ozone (du)

272
271
270
268
269
270
271
269
266
263
262
263
265
267
266
266
265
265
264
267
268
267
265
266

Saturday 14

Waxing Crescent 33%

12:46

No Set

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

Sun - Rise: 07:23, Set: 16:12, Transit: 11:47. Moon - Rise: 12:46, Set: No Set. Civil Dark: 16:49 - 06:45. Nautical Dark: 17:30 - 06:04. Astro Dark: 18:10 - 05:24

Total Clouds (% Sky Obscured)

100
69
68
100
100
100
99
95
100
100
100
100
100
100
100
100
90
85
80
45
67
42
47
76

Low Clouds (% Sky Obscured)

17
20
22
29
20
56
60
36
18
33
68
65
77
77
87
51
56
66
62
45
65
42
47
69

Medium Clouds (% Sky Obscured)

94
69
68
86
72
78
67
30
25
99
92
100
81
98
98
99
86
84
76
4
0
0
2
3

High Clouds (% Sky Obscured)

100
52
50
100
100
100
83
90
100
100
100
100
100
100
100
94
36
16
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
9
9
9
3
9
9
9
9
9

Fog (%)

2
1
1
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
Light Rain
None
Very Light Rain
None
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
1
5
10
24
7
1
0
0
0
4
52
89
67
70
44
79
78
25
26
12
12
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0
0.3
0
0.5
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
7
7
8
8
7
8
9
11
11
14
14
15
16
17
19
20
18
17
16
17

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
4
5
4
5
5
6
7
8
9
10
11
11
11
11
10
9
8
7

Feels Like (°C)

0
0
0
1
1
1
1
1
1
1
1
2
3
3
5
6
7
7
6
5
6
4
5
3

Dew Point (°C)

2
2
2
2
2
2
1
2
3
4
4
4
5
6
8
9
8
8
8
8
7
7
6
6

Relative Humidity (%)

89
89
89
86
86
82
80
85
91
94
94
88
90
91
96
88
83
80
80
80
84
87
90
90

Pressure (mb)

1010
1009
1008
1007
1006
1005
1003
1002
1002
1000
1000
999
997
996
995
993
992
991
991
990
991
991
992
992

Ozone (du)

268
268
269
270
273
277
279
282
284
286
287
289
290
289
290
290
294
299
304
307
303
310
314
326

Sunday 15

Waxing Crescent 43%

13:03

21:02

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

Sun - Rise: 07:25, Set: 16:10, Transit: 11:48. Moon - Rise: 13:03, Set: 21:02. Civil Dark: 16:48 - 06:47. Nautical Dark: 17:29 - 06:06. Astro Dark: 18:09 - 05:26

Total Clouds (% Sky Obscured)

60
74
75
78
85
91
99
76
62
93
88
73
86
84
63
41
43
35
45
64
81
96
97
99

Low Clouds (% Sky Obscured)

54
59
58
57
55
57
61
45
32
73
63
41
27
65
52
37
26
27
19
13
8
2
2
1

Medium Clouds (% Sky Obscured)

0
3
6
10
24
74
43
47
42
46
40
42
45
32
18
0
0
0
1
42
55
66
72
74

High Clouds (% Sky Obscured)

1
3
3
44
37
33
0
0
0
0
0
2
17
0
0
0
16
4
35
58
77
93
96
98

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
10
4
8
9
5
2
14
1
1
0
3
3
14
1
2
0
4
13
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)

18
19
19
19
19
18
18
17
16
14
14
15
14
13
12
11
12
11
10
8
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
76
82
84
81
80
78
76
77
82
77
79
80
80
79
71
69
67
66
71
78
77
76
74

Pressure (mb)

993
994
994
995
995
996
997
998
998
999
1000
1001
1002
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1003

Ozone (du)

330
331
335
336
335
337
327
322
320
318
316
318
320
323
316
306
304
302
297
289
289
289
289
289

Monday 16

Waxing Crescent 53%

13:17

22:16

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

Sun - Rise: 07:26, Set: 16:09, Transit: 11:48. Moon - Rise: 13:17, Set: 22:16. Civil Dark: 16:47 - 06:49. Nautical Dark: 17:28 - 06:07. Astro Dark: 18:08 - 05:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
94
96
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

19
30
20
25
39
55
76
81
84
88
96
98
100
97
94
91
83
75
67
73
78
83
83
84

Medium Clouds (% Sky Obscured)

79
86
93
100
100
56
35
55
100
100
100
100
100
90
81
67
59
56
52
62
72
83
72
61

High Clouds (% Sky Obscured)

100
94
100
100
79
67
100
80
60
48
99
100
100
74
48
22
42
66
90
77
65
43
49
42

ISS Passover

Visibility (miles)

9
9
9
9
5
9
9
7
4
0
0
0
1
1
4
6
9
8
6
4
6
8
9
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
Light Rain
Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
13
29
82
85
52
67
76
83
88
93
95
95
95
95
95
95
90
58
82
91
87
77
72

Precipitation Amount (mm)

0
0
0
0.5
0.4
0
0.3
0.4
0.5
0.5
0.6
1.4
2.5
2.9
2.7
2
1.3
0.6
0.2
0.5
0.6
0.5
0.4
0.3

Wind Speed/Direction (mph)

5
4
5
5
5
7
9
11
12
14
16
14
14
14
9
9
13
14
15
16
15
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
73
74
85
91
91
93
94
96
98
96
96
96
90
85
78
81
84
85
88
90
91
93

Pressure (mb)

1002
1002
1001
999
998
996
994
993
990
987
984
981
978
976
974
973
972
971
970
969
969
969
968
970

Ozone (du)

286
284
283
285
290
293
287
283
277
278
278
278
277
277
283
290
296
302
308
313
317
320
323
330

Tuesday 17

First Quarter 63%

13:29

23:30

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

Sun - Rise: 07:28, Set: 16:08, Transit: 11:48. Moon - Rise: 13:29, Set: 23:30. Civil Dark: 16:46 - 06:50. Nautical Dark: 17:27 - 06:09. Astro Dark: 18:07 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
98
91
85
78
86
92
98
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
80
76
74
71
68
67
68
70
73
69
63
54
58
67
71
65
63
67
68
69
72
72
71

Medium Clouds (% Sky Obscured)

50
65
79
94
92
89
89
90
92
93
82
67
54
54
56
59
67
75
81
73
64
55
68
78

High Clouds (% Sky Obscured)

53
67
82
100
100
100
100
99
95
91
81
74
70
73
81
85
75
56
42
42
43
47
31
16

ISS Passover

Visibility (miles)

3
0
3
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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
None
None
None
None
None

Precipitation Probability (%)

65
72
68
52
41
28
0
0
0
0
0
0
0
3
5
2
14
18
14
26
31
30
25
21

Precipitation Amount (mm)

0.2
0.3
0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
2
1
1
-1
-1
0
0
0
0
1
2
3
3
3
2
6
5
5
5
4
4
3

Dew Point (°C)

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

Relative Humidity (%)

94
96
93
88
85
85
86
85
88
88
90
90
90
90
85
81
77
77
77
77
78
79
82
84

Pressure (mb)

972
974
976
977
979
979
980
980
980
980
980
981
981
981
981
982
982
982
983
983
984
985
986
987

Ozone (du)

337
344
341
339
336
334
333
332
337
343
348
347
345
343
345
348
350
347
344
340
339
337
335
336

Wednesday 18

Waxing Gibbous 73%

13:41

00:45

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
11 Bad

Sun - Rise: 07:30, Set: 16:07, Transit: 11:48. Moon - Rise: 13:41, Set: 00:45. Civil Dark: 16:44 - 06:52. Nautical Dark: 17:26 - 06:10. Astro Dark: 18:06 - 05:30

Total Clouds (% Sky Obscured)

100
83
67
50
44
48
52
56
65
64
66
67
64
64
59
54

Low Clouds (% Sky Obscured)

74
70
66
50
44
48
52
56
65
64
66
67
64
64
59
54

Medium Clouds (% Sky Obscured)

88
63
43
20
23
22
20
16
12
12
11
17
25
34
44
50

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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
None
None
None
None
None
None

Precipitation Probability (%)

16
13
10
5
13
17
17
30
38
45
46
45
42
44
44
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
6
6
5
5
5
5
5
5
6
7
7
9
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
3
2
3
1
2
3
2
3
3
2
2
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

85
85
88
88
91
89
89
89
88
88
88
85
82
80
75
72

Pressure (mb)

988
989
989
990
991
991
991
991
992
992
993
993
994
994
995
995

Ozone (du)

337
339
339
340
341
339
338
336
337
338
339
339
339
339
339
338

Forecast for Crownhill, Milton Keynes, United Kingdom (52.03,-0.81)

Generated: 12/11/26 20:09:37. Forecast: 12/11/26 to 18/11/26. Timezone: UTC+0.00