Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

Waxing Gibbous 65%

10:56

04:49

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
12 Bad
13 Bad

Sun - Rise: 07:02, Set: 17:40, Transit: 12:22. Moon - Rise: 10:56, Set: 04:49. Civil Dark: 18:15 - 06:27. Nautical Dark: 18:55 - 05:47. Astro Dark: 19:36 - 05:06

Total Clouds (% Sky Obscured)

95
94
96
100
98
93
91
90
78
60
55
53
59
81
80
91
75
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
94
72
73
55
40
34
56
76
57
50
48
56
72
74
83
57
78
81
75
79
52
64
93

Medium Clouds (% Sky Obscured)

32
45
56
73
92
92
90
85
50
3
0
0
0
28
24
13
57
90
46
46
84
51
100
100

High Clouds (% Sky Obscured)

85
45
66
100
89
31
5
0
1
0
0
0
0
0
0
2
32
89
100
98
96
82
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
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
Light Rain

Precipitation Probability (%)

2
0
0
6
3
3
7
25
26
8
1
1
1
1
6
1
2
1
4
2
18
25
23
71

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
0.4

Wind Speed/Direction (mph)

13
14
13
13
13
13
13
13
13
12
12
12
11
12
12
11
12
13
13
13
14
15
14
14

Chance of Frost

Temperature (°C)

13
14
13
13
12
12
12
12
11
11
11
11
10
10
10
9
9
10
10
10
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
84
86
87
88
80
80
83
84
77
76
81
76
77
81
80
76
78
80
78
77
80
81

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1012
1013
1013
1013
1013
1013
1012
1013
1013
1013
1012
1013
1012
1012
1012
1011
1011

Ozone (du)

364
362
361
373
377
378
387
392
404
407
407
401
397
394
386
379
372
370
367
366
362
360
358
354

Thursday 26

Waxing Gibbous 76%

12:17

05:36

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
12 Bad
13 Bad

Sun - Rise: 07:00, Set: 17:42, Transit: 12:22. Moon - Rise: 12:17, Set: 05:36. Civil Dark: 18:17 - 06:25. Nautical Dark: 18:57 - 05:45. Astro Dark: 19:38 - 05:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
88
71
64
53
59
61
60

Low Clouds (% Sky Obscured)

86
88
91
81
91
76
88
84
99
89
93
99
93
80
66
47
38
52
53
57
51
55
46
42

Medium Clouds (% Sky Obscured)

100
100
100
98
99
100
100
100
100
100
100
100
100
99
91
79
80
72
27
7
2
3
15
21

High Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
44
52
45
60
27
8
12
31

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

48
46
60
42
55
74
95
95
95
78
87
95
95
81
72
43
35
16
34
38
28
23
29
27

Precipitation Amount (mm)

0
0
0
0
0
0.3
1.1
0.8
0.7
0.2
0.4
0.8
1
0.3
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
15
14
14
14
15
14
14
14
14
13
12
9
11
7
7
7
7
8
9
10
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
7
7
7
7
8
8
8
8
8
9
9
9
8
8
7
7
7
7
7
8
7
7

Relative Humidity (%)

81
80
78
77
78
81
87
88
88
90
90
93
95
96
95
95
95
95
93
93
93
91
88
88

Pressure (mb)

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

Ozone (du)

352
349
344
341
340
335
332
331
331
331
334
336
338
339
340
342
341
338
338
336
336
339
343
346

Friday 27

Waxing Gibbous 85%

13:47

06:07

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
12 Bad
13 Bad

Sun - Rise: 06:57, Set: 17:44, Transit: 12:22. Moon - Rise: 13:47, Set: 06:07. Civil Dark: 18:19 - 06:23. Nautical Dark: 18:59 - 05:42. Astro Dark: 19:40 - 05:02

Total Clouds (% Sky Obscured)

57
92
94
80
88
95
84
100
100
100
100
100
100
100
100
100
100
100
94
96
93
77
59
47

Low Clouds (% Sky Obscured)

39
37
30
30
0
16
9
22
32
50
58
54
39
50
82
72
78
81
82
84
73
66
46
30

Medium Clouds (% Sky Obscured)

22
53
57
47
62
66
58
96
100
100
100
100
100
100
100
100
100
100
92
79
77
57
22
43

High Clouds (% Sky Obscured)

8
0
0
0
0
0
23
0
0
0
0
2
47
53
55
33
45
6
6
19
19
1
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
1
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

27
31
22
18
6
5
5
6
4
6
8
18
21
31
40
62
54
46
33
22
14
13
17
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
91
90
91
93
94
94
93
94
94
94
96
94
94
94
94
93
91
88
82
79
77
75

Pressure (mb)

1011
1011
1012
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1015
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018

Ozone (du)

350
352
356
359
366
372
378
387
392
396
397
399
398
399
398
400
401
403
406
411
409
410
411
407

Saturday 28

Waxing Gibbous 92%

No Rise

06:27

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
12 Bad
13 Bad

Sun - Rise: 06:55, Set: 17:46, Transit: 12:21. Moon - Rise: No Rise, Set: 06:27. Civil Dark: 18:21 - 06:20. Nautical Dark: 19:01 - 05:40. Astro Dark: 19:42 - 04:59

Total Clouds (% Sky Obscured)

33
51
74
86
82
83
66
75
77
93
100
94
89
100
100
100
99
99
98
99
99
94
99
99

Low Clouds (% Sky Obscured)

9
4
10
10
21
33
41
46
51
55
52
58
59
65
66
93
94
73
83
94
94
81
91
91

Medium Clouds (% Sky Obscured)

4
14
26
40
52
58
59
61
59
61
58
58
58
97
97
96
79
93
70
86
82
71
56
63

High Clouds (% Sky Obscured)

0
0
0
0
7
14
21
16
11
14
54
54
77
100
100
100
79
59
38
39
46
11
47
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
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

24
32
24
18
7
12
2
25
44
49
59
66
36
42
40
20
26
30
20
21
24
3
7
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
5
4
5
6
8
9
11
12
13
14
15
15
15
15
14
14
14
14
15
16
17
17

Chance of Frost

Temperature (°C)

8
8
8
8
7
6
5
5
5
5
5
5
5
5
6
6
7
7
7
8
9
9
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
77
78
84
84
91
93
93
91
90
93
91
91
90
90
90
88
88
91
90
84
81
80
81

Pressure (mb)

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

Ozone (du)

406
407
406
404
402
405
407
407
408
407
402
398
393
388
385
385
384
384
384
383
384
386
388
388

Sunday 1

Waxing Gibbous 97%

15:18

06:42

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

Sun - Rise: 06:53, Set: 17:48, Transit: 12:21. Moon - Rise: 15:18, Set: 06:42. Civil Dark: 18:23 - 06:18. Nautical Dark: 19:03 - 05:38. Astro Dark: 19:43 - 04:57

Total Clouds (% Sky Obscured)

99
93
88
80
80
79
78
73
68
60
53
46
40
37
29
30
14
18
23
34
45
56
53
52

Low Clouds (% Sky Obscured)

90
82
78
70
37
37
35
41
53
44
37
37
29
18
22
20
14
18
23
34
45
56
53
52

Medium Clouds (% Sky Obscured)

96
93
88
80
74
65
50
40
35
35
30
25
25
30
14
30
14
18
23
34
40
30
30
45

High Clouds (% Sky Obscured)

46
27
17
30
39
49
61
57
53
41
36
30
20
20
10
21
14
18
23
33
27
22
16
20

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

4
4
2
6
2
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
1
14
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)

16
16
16
16
16
15
15
15
15
14
13
14
15
14
14
13
13
11
11
11
11
11
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
88
87
85
85
85
84
84
82
82
82
82
81
82
84
81
81
79
81
81
80
78
83

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

387
385
383
383
384
385
388
389
389
390
392
394
394
390
390
391
392
392
392
392
392
392
392
392

Monday 2

Waxing Gibbous 100%

16:45

06:52

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

Sun - Rise: 06:51, Set: 17:50, Transit: 12:21. Moon - Rise: 16:45, Set: 06:52. Civil Dark: 18:24 - 06:16. Nautical Dark: 19:05 - 05:36. Astro Dark: 19:45 - 04:55

Total Clouds (% Sky Obscured)

49
57
65
68
67
62
60
45
41
34
42
51
59
52
52
58
63
55
43
40
42
44
52
54

Low Clouds (% Sky Obscured)

49
57
52
55
45
35
26
21
33
30
31
32
33
29
30
30
21
12
3
9
15
22
29
36

Medium Clouds (% Sky Obscured)

49
57
65
68
67
62
60
45
41
34
42
51
59
52
49
48
49
46
39
33
23
18
13
10

High Clouds (% Sky Obscured)

16
28
42
53
51
54
47
31
18
8
8
7
4
3
3
3
3
3
2
2
2
1
1
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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

28
23
18
12
15
15
4
3
2
0
2
2
0
1
1
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)

7
8
6
4
3
3
3
4
4
3
3
3
3
3
3
3
2
2
2
2
3
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
7
8
7
7
7
6
6
6
6
4
4
4
4
3
3
3
4
4
4
5
6
11

Dew Point (°C)

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

Relative Humidity (%)

87
90
88
88
87
88
90
90
88
87
85
88
91
94
93
94
94
91
88
85
79
73
68
67

Pressure (mb)

1017
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025

Ozone (du)

393
394
395
395
396
396
397
398
398
399
399
399
400
400
402
405
407
412
416
421
423
425
427
426

Tuesday 3

Full Moon 100%

18:08

07:02

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: 06:48, Set: 17:52, Transit: 12:21. Moon - Rise: 18:08, Set: 07:02. Civil Dark: 18:26 - 06:14. Nautical Dark: 19:07 - 05:33. Astro Dark: 19:47 - 04:52

Total Clouds (% Sky Obscured)

53
56
59
59
56
53
53
56
59
63
65
63
60
69
76
89
90
92
93
94
94
94

Low Clouds (% Sky Obscured)

43
36
29
21
17
18
19
19
24
35
33
34
27
23
20
16
20
19
18
22
26
29

Medium Clouds (% Sky Obscured)

6
10
14
20
25
25
25
25
30
31
35
39
43
41
35
38
36
34
32
42
51
61

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
4
4
3
3
15
26
33
24
24
25
25
20
20

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
66
72
76
82
82
84
87
87
88
88
90
91
93
91
91
89
88
85
84
74
68

Pressure (mb)

1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027

Ozone (du)

426
425
422
418
415
413
411
408
407
405
404
402
400
398
395
392
388
387
386
385
383
380

Forecast for High Legh, Cheshire East, United Kingdom (53.36,-2.44)

Generated: 25/02/26 14:29:45. Forecast: 25/02/26 to 03/03/26. Timezone: UTC+0.00