Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

New Moon 0%

08:27

15:43

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: 08:04, Set: 16:25, Transit: 12:14. Moon - Rise: 08:27, Set: 15:43. Civil Dark: 17:04 - 07:25. Nautical Dark: 17:47 - 06:42. Astro Dark: 18:27 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
97
95
96
97
97
89
100
99
96
100
88
94

Low Clouds (% Sky Obscured)

98
100
93
90
96
100
100
100
100
99
100
96
86
84
81
86
71
73
78
85
76
77
64
58

Medium Clouds (% Sky Obscured)

85
91
92
99
94
92
95
94
95
43
96
95
95
90
92
93
92
85
97
99
96
100
88
88

High Clouds (% Sky Obscured)

40
35
100
100
89
56
56
96
90
86
100
95
53
5
14
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
56
18
31
52
7
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
44
51
39
29
25
14
7
7
15
16
11
15
31
35
26
37
52
52
32
34
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
98
98
98
98
96
91
94
94
94
96
98
98
98
98
98
98
100
96
98
96

Pressure (mb)

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

Ozone (du)

396
393
391
392
395
398
403
406
404
401
401
408
409
404
401
399
396
392
388
384
382
382
383
386

Monday 19

Waxing Crescent 1%

08:50

17:03

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: 08:03, Set: 16:27, Transit: 12:15. Moon - Rise: 08:50, Set: 17:03. Civil Dark: 17:06 - 07:24. Nautical Dark: 17:48 - 06:41. Astro Dark: 18:29 - 06:01

Total Clouds (% Sky Obscured)

96
88
96
95
83
87
92
90
93
99
100
96
94
94
95
94
94
92
96
96
91
92
98
94

Low Clouds (% Sky Obscured)

78
75
50
32
47
56
75
74
84
98
100
92
88
80
87
84
89
65
92
88
79
85
95
90

Medium Clouds (% Sky Obscured)

87
48
43
42
25
32
37
51
34
41
41
33
34
47
59
57
60
56
44
65
48
32
32
63

High Clouds (% Sky Obscured)

0
0
3
4
3
2
3
1
3
6
2
0
0
2
11
49
4
6
45
4
12
16
10
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
1
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 (%)

11
3
1
0
0
0
1
0
0
1
4
8
17
17
22
24
17
9
6
22
14
4
8
23

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
94
93
90
88
85
87
91
93
95
98
98
98
96
96
96
96
96
93
96

Pressure (mb)

1014
1014
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

388
392
392
391
388
387
386
386
385
386
389
389
391
392
394
395
394
392
392
390
392
390
391
390

Tuesday 20

Waxing Crescent 3%

09:06

18:24

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: 08:02, Set: 16:28, Transit: 12:15. Moon - Rise: 09:06, Set: 18:24. Civil Dark: 17:07 - 07:23. Nautical Dark: 17:50 - 06:40. Astro Dark: 18:30 - 06:00

Total Clouds (% Sky Obscured)

97
85
94
79
68
61
64
75
60
54
66
68
65
75
88
100
100
100
100
100
100
100
100
52

Low Clouds (% Sky Obscured)

95
70
86
66
68
61
64
74
53
51
62
60
48
58
62
66
75
84
80
83
96
89
78
52

Medium Clouds (% Sky Obscured)

50
49
55
32
0
0
0
0
0
0
0
0
0
0
0
23
30
22
55
93
100
100
100
52

High Clouds (% Sky Obscured)

5
55
3
8
0
3
3
6
47
14
23
68
49
50
75
100
100
100
100
100
100
82
20
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
3
8
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
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

5
2
4
3
5
18
0
3
4
0
1
0
0
0
0
0
7
21
95
95
95
64
44
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1
0.9
0
0
0

Wind Speed/Direction (mph)

11
12
12
12
12
12
13
14
16
16
18
17
18
18
18
18
18
20
20
20
21
15
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
88
91
93
90
88
85
85
85
82
84
81
85
87
88
85
84
85
90
91
94
93
93

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1011
1010
1009
1008
1008
1007
1007
1006
1005
1004
1003
1003
1002
1001
1001
1000

Ozone (du)

391
391
388
386
386
389
389
385
380
375
371
370
367
364
360
355
352
349
346
342
340
344
348
356

Wednesday 21

Waxing Crescent 8%

09:19

19:45

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: 08:00, Set: 16:30, Transit: 12:15. Moon - Rise: 09:19, Set: 19:45. Civil Dark: 17:09 - 07:22. Nautical Dark: 17:51 - 06:39. Astro Dark: 18:32 - 05:59

Total Clouds (% Sky Obscured)

66
80
81
90
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

60
67
70
75
76
83
88
93
98
98
99
100
100
100
93
86
91
88
91
91
86
81
78
76

Medium Clouds (% Sky Obscured)

35
19
4
20
58
85
92
98
100
96
94
43
75
30
32
32
66
83
88
94
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
44
64
85
85
85
86
59
32
6
13
38
53
72
83
97
94
90
86
68
82
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
3
9
8
6
9
9
9
9
9
4
9
4
9
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

37
31
9
9
12
30
70
86
95
95
95
95
76
57
37
30
44
52
54
50
26
24
14
11

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.5
0.7
0.6
0.8
0.6
0.4
0.2
0
0
0
0.2
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
11
10
11
12
13
14
15
20
21
20
20
19
18
17
17
17
17
16
15
15
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
91
91
96
93
94
96
96
93
91
91
93
93
95
91
88
94
94
96
96
94
94
93

Pressure (mb)

1000
999
998
998
997
996
995
994
993
991
990
989
989
989
989
989
989
989
989
989
989
989
989
989

Ozone (du)

355
358
358
357
357
358
368
372
373
375
374
378
378
374
368
366
365
363
362
362
364
367
370
372

Thursday 22

Waxing Crescent 15%

09:30

21:05

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: 07:59, Set: 16:32, Transit: 12:16. Moon - Rise: 09:30, Set: 21:05. Civil Dark: 17:10 - 07:21. Nautical Dark: 17:53 - 06:38. Astro Dark: 18:33 - 05:58

Total Clouds (% Sky Obscured)

100
98
93
93
89
88
98
100
100
100
100
94
97
96
92
89
98
100
99
97
96
97
99
100

Low Clouds (% Sky Obscured)

75
79
92
86
84
85
94
96
97
98
99
94
93
87
80
88
89
91
92
92
93
93
93
91

Medium Clouds (% Sky Obscured)

100
64
65
65
55
40
35
40
55
49
42
34
43
51
52
53
39
39
45
33
30
32
47
46

High Clouds (% Sky Obscured)

67
47
5
7
11
15
25
36
46
36
21
7
5
3
1
15
28
42
32
16
1
5
9
13

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

Precipitation Probability (%)

26
36
43
42
53
68
58
48
40
31
23
14
9
9
14
50
57
64
53
43
32
36
38
33

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.3
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
13
13
13
13
15
14
15
15
14
14
14
13
12
14
14
15
15
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
94
94
94
94
86
90
88
90
88
88
88
88
93
93
96
98
96
96
96
96
98

Pressure (mb)

990
990
990
990
990
991
991
991
992
992
992
992
992
992
992
992
992
992
992
992
992
992
992
992

Ozone (du)

373
372
371
374
373
374
376
376
376
376
377
379
383
382
380
381
386
392
398
390
383
375
372
370

Friday 23

Waxing Crescent 23%

09:40

22:26

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

Sun - Rise: 07:58, Set: 16:34, Transit: 12:16. Moon - Rise: 09:40, Set: 22:26. Civil Dark: 17:12 - 07:19. Nautical Dark: 17:54 - 06:37. Astro Dark: 18:35 - 05:57

Total Clouds (% Sky Obscured)

99
98
100
100
100
100
100
100
100
92
84
74
77
81
80
62
43
24
42
59
75
76
78
79

Low Clouds (% Sky Obscured)

82
84
87
89
90
90
85
78
73
72
74
74
68
64
56
45
34
24
42
59
72
72
72
73

Medium Clouds (% Sky Obscured)

63
81
99
99
100
100
100
100
100
89
76
57
57
57
57
36
17
0
14
28
39
42
38
43

High Clouds (% Sky Obscured)

23
31
39
51
65
79
86
92
98
74
53
35
38
27
14
8
4
0
0
0
0
3
7
11

ISS Passover

Visibility (miles)

8
8
9
9
7
5
3
4
4
5
6
7
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
24
9
33
53
73
84
91
95
93
87
80
68
53
27
21
15
4
13
17
20
19
14
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
94
93
91
91
93
93
93
94
94
94
94
94
96
94
96
96
96
94
94
94
96
96
96

Pressure (mb)

991
991
991
990
990
990
990
991
991
991
991
992
992
993
994
995
996
997
998
998
999
999
1000
1001

Ozone (du)

367
368
369
369
370
371
371
373
375
377
376
376
376
377
377
378
378
379
380
380
380
380
381
382

Saturday 24

Waxing Crescent 34%

09:50

23:50

Sun - Rise: 07:57, Set: 16:36, Transit: 12:16. Moon - Rise: 09:50, Set: 23:50. Civil Dark: 17:14 - 07:18. Nautical Dark: 17:56 - 06:36. Astro Dark: 18:36 - 05:56

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Oadby, Leicestershire, United Kingdom (52.60,-1.08)

Generated: 18/01/26 03:34:33. Forecast: 18/01/26 to 24/01/26. Timezone: UTC+0.00