Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waxing Gibbous 86%

13:36

04:26

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

Sun - Rise: 07:50, Set: 15:53, Transit: 11:51. Moon - Rise: 13:36, Set: 04:26. Civil Dark: 16:32 - 07:10. Nautical Dark: 17:15 - 06:27. Astro Dark: 17:56 - 05:46

Total Clouds (% Sky Obscured)

97
97
98
98
100
100
100
100
100
100
97
100
98
75
74
32
25
32
19
6
21
25
55
75

Low Clouds (% Sky Obscured)

89
93
84
82
84
93
100
100
78
83
85
68
68
51
0
30
25
32
11
6
21
25
55
75

Medium Clouds (% Sky Obscured)

97
97
96
98
98
100
38
46
41
91
68
100
95
42
40
32
25
32
3
0
0
0
1
0

High Clouds (% Sky Obscured)

97
97
98
98
100
100
100
100
100
100
80
58
2
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
8
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
Very Light Rain
None
None
None
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
2
15
67
49
55
60
92
95
73
64
27
3
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0.5
0.8
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
20
20
21
24
25
26
27
26
19
17
17
16
14
12
12
12
11
10
10
9
9
9
10

Chance of Frost

Temperature (°C)

11
11
11
12
12
12
12
12
11
10
10
10
9
9
8
7
7
6
6
6
5
6
7
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
92
92
90
88
88
88
85
81
85
85
85
88
90
90
88
90
91
91
90
87
82

Pressure (mb)

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

Ozone (du)

267
264
263
265
267
268
269
271
271
272
280
289
290
291
294
295
295
294
294
294
293
294
297
296

Tuesday 2

Waxing Gibbous 94%

13:52

06:02

12 Bad
13 OK
14 OK
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 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:51, Set: 15:52, Transit: 11:51. Moon - Rise: 13:52, Set: 06:02. Civil Dark: 16:32 - 07:11. Nautical Dark: 17:15 - 06:28. Astro Dark: 17:56 - 05:47

Total Clouds (% Sky Obscured)

45
34
37
65
87
87
66
95
76
78
65
60
71
59
97
100
71
60
40
60
47
57
66
63

Low Clouds (% Sky Obscured)

45
34
37
48
54
67
51
52
61
77
63
56
57
43
38
61
52
49
40
60
47
57
66
63

Medium Clouds (% Sky Obscured)

3
0
3
29
45
47
53
93
58
35
40
44
52
20
58
60
22
30
3
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
7
12
3
3
10
37
15
13
1
0
0
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
80
84
90
91
93
93
94
91
90
91
91
90
93
94
88
93
94
93
93
91
85
81

Pressure (mb)

1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1006
1006
1007
1007
1007
1007

Ozone (du)

297
297
296
299
301
300
298
299
299
298
298
298
298
299
298
299
303
306
310
310
307
302
301
303

Wednesday 3

Waxing Gibbous 98%

14:15

07:38

12 OK
13 Bad
14 OK
15 OK
16 OK
17 OK
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 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:53, Set: 15:52, Transit: 11:52. Moon - Rise: 14:15, Set: 07:38. Civil Dark: 16:31 - 07:13. Nautical Dark: 17:15 - 06:29. Astro Dark: 17:56 - 05:48

Total Clouds (% Sky Obscured)

42
75
34
40
43
38
49
78
84
92
100
99
97
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

42
75
33
40
43
36
29
36
40
46
52
56
60
71
63
70
82
75
80
86
92
94
97
89

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
32
64
89
100
98
97
100
100
92
92
95
98
97
96
96
86
61

High Clouds (% Sky Obscured)

0
0
0
3
3
9
45
50
57
58
82
97
68
100
100
100
77
37
58
79
100
85
70
45

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
2
2
1
0
0
0
0
0
0
1
2
1
0
2
4
13
41
55
40
30
35
40
36

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
78
81
87
90
91
91
91
91
90
90
88
87
88
85
82
82
82
85
87
90
88
88

Pressure (mb)

1006
1006
1005
1005
1005
1005
1005
1004
1004
1004
1003
1002
1002
1001
1000
999
999
998
997
997
997
997
996
997

Ozone (du)

303
299
298
301
303
305
306
305
304
305
310
313
313
310
305
308
309
311
310
311
315
318
322
327

Thursday 4

Full Moon 100%

14:49

09:06

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

Sun - Rise: 07:54, Set: 15:51, Transit: 11:52. Moon - Rise: 14:49, Set: 09:06. Civil Dark: 16:31 - 07:14. Nautical Dark: 17:14 - 06:31. Astro Dark: 17:55 - 05:49

Total Clouds (% Sky Obscured)

82
77
86
75
76
93
99
99
99
82
76
60
60
51
49
45
41
45
28
31
34
53
76
89

Low Clouds (% Sky Obscured)

58
50
37
39
39
44
48
48
40
23
15
5
5
3
1
1
28
40
28
31
34
41
31
29

Medium Clouds (% Sky Obscured)

59
61
74
62
68
92
96
97
95
77
69
55
55
37
45
45
4
0
0
0
0
12
23
45

High Clouds (% Sky Obscured)

22
9
1
30
59
89
66
40
9
8
17
13
2
3
22
0
0
0
0
0
0
30
57
85

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 (%)

30
22
7
6
3
1
1
2
3
7
4
9
1
0
1
1
0
3
1
8
1
9
2
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

Wind Speed/Direction (mph)

13
11
8
6
6
6
6
6
6
6
6
6
6
5
5
5
4
4
4
4
4
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
78
78
84
88
88
86
88
86
90
96
96
94
93
94
96
94
96
94
94
94
93
91
88

Pressure (mb)

997
998
999
999
1000
1001
1002
1002
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1007
1007
1008
1008
1008
1007

Ozone (du)

330
334
338
338
337
339
341
341
341
343
342
343
344
345
345
348
350
352
355
357
361
366
364
362

Friday 5

Waning Gibbous 98%

15:41

10:14

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:55, Set: 15:51, Transit: 11:53. Moon - Rise: 15:41, Set: 10:14. Civil Dark: 16:31 - 07:15. Nautical Dark: 17:14 - 06:32. Astro Dark: 17:55 - 05:50

Total Clouds (% Sky Obscured)

100
90
82
86
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
90
84

Low Clouds (% Sky Obscured)

33
28
24
35
45
56
55
57
62
73
86
99
99
100
100
93
87
80
80
81
81
75
68
61

Medium Clouds (% Sky Obscured)

55
60
55
55
71
100
100
100
99
100
100
100
100
99
99
100
100
100
100
99
98
90
83
69

High Clouds (% Sky Obscured)

48
26
6
11
32
30
53
78
100
100
100
97
74
51
28
48
75
100
92
85
67
57
30
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
9
9
8
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

3
8
0
0
0
0
6
9
11
46
64
78
95
95
91
89
83
72
61
51
40
38
32
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.9
0.8
0.6
0.6
0.5
0.4
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
9
9
11
11
12
13
13
14
14
15
15
14
15
13
11
8
6
5
5
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
78
82
90
90
91
91
91
88
85
84
87
88
91
94
94
96
96
96
96
96
93
88

Pressure (mb)

1007
1007
1006
1005
1005
1004
1004
1003
1002
1001
1000
999
998
997
997
996
995
995
995
995
996
996
997
997

Ozone (du)

349
340
336
334
329
318
314
311
310
308
306
305
308
309
309
310
312
314
316
316
317
317
316
315

Saturday 6

Waning Gibbous 93%

16:53

10:59

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:56, Set: 15:50, Transit: 11:53. Moon - Rise: 16:53, Set: 10:59. Civil Dark: 16:30 - 07:16. Nautical Dark: 17:14 - 06:33. Astro Dark: 17:55 - 05:51

Total Clouds (% Sky Obscured)

88
88
89
87
88
89
92
94
97
78
59
44
57
70
81
87
94
100
100
100
100
92
82
73

Low Clouds (% Sky Obscured)

67
70
71
67
63
64
79
86
94
75
55
35
46
57
68
67
66
59
67
73
81
80
78
73

Medium Clouds (% Sky Obscured)

62
56
54
49
41
34
47
50
54
37
20
3
8
12
15
40
69
100
100
100
100
78
55
38

High Clouds (% Sky Obscured)

18
23
24
25
23
13
3
2
1
0
1
1
19
39
59
72
85
100
68
53
40
35
45
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
4
2
15
21
25
37
41
39
29
14
2
1
0
0
0
0
0
18
32
47
71
84
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
88
88
88
88
90
90
91
91
91
91
91
94
94
94
91
91
93
93
95
95
95

Pressure (mb)

997
998
998
998
999
999
1000
1000
1001
1001
1002
1002
1003
1003
1004
1004
1004
1004
1003
1003
1003
1002
1002
1001

Ozone (du)

313
311
308
305
305
306
306
303
300
297
293
289
285
284
282
280
280
281
282
282
282
282
283
284

Sunday 7

Waning Gibbous 86%

18:20

11:29

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:58, Set: 15:50, Transit: 11:54. Moon - Rise: 18:20, Set: 11:29. Civil Dark: 16:30 - 07:17. Nautical Dark: 17:14 - 06:34. Astro Dark: 17:55 - 05:52

Total Clouds (% Sky Obscured)

82
91
100
89
80
69
58
44
38
38
42
38
49
57
64
76
88
100

Low Clouds (% Sky Obscured)

66
60
54
54
54
54
44
34
25
18
14
3
2
2
1
8
14
17

Medium Clouds (% Sky Obscured)

55
71
89
76
64
53
46
44
38
38
42
38
47
40
32
42
61
85

High Clouds (% Sky Obscured)

77
88
100
82
67
59
54
44
38
27
13
1
20
41
61
74
87
99

ISS Passover

Visibility (miles)

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

Precipitation Type

Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

73
54
30
26
16
3
5
6
12
20
22
18
13
8
0
1
3
4

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
16
17
16
15
14
13
13
13
13
12
12
12
12
12
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
95
96
96
96
95
95
93
88
86
86
85
83
85
83

Pressure (mb)

1000
1000
1001
1001
1002
1003
1003
1004
1005
1006
1006
1007
1008
1009
1010
1010
1011
1011

Ozone (du)

285
287
288
290
293
295
298
302
306
310
313
317
320
322
324
326
328
330

Forecast for Bedford, Bedford, United Kingdom (52.14,-0.47)

Generated: 01/12/25 12:43:04. Forecast: 01/12/25 to 07/12/25. Timezone: UTC+0.00