Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 76%

No Rise

05:36

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: 07:00, Set: 17:42, Transit: 12:22. Moon - Rise: No Rise, 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)

91
91
91
91
81
91
91
91
65
95
96
97
99
99
100
100
100
100
100
100
96
95
100
99

Low Clouds (% Sky Obscured)

100
100
100
100
96
100
100
84
64
37
43
55
64
61
79
71
78
79
73
76
81
88
96
87

Medium Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
98
95
96
96
99
99
100
100
99
90
96
86
37
37
40
39

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
95
65
90
88
55
100
100
100
100
100
100
75
27
86
21

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
4
7
6
3
3
2
3
4
4
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

100
100
100
0
0
0
0
0
0
36
49
61
94
89
93
95
87
78
48
43
47
46
47
56

Precipitation Amount (mm)

1
0.3
0.5
0
0
0
0
0
0
0
0
0.4
0.6
0.6
0.6
0.7
0.6
0.5
0
0
0.2
0
0
0.2

Wind Speed/Direction (mph)

14
16
17
18
16
12
11
10
12
9
10
9
7
7
4
7
6
6
5
2
3
5
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
82
82
83
82
83
91
92
91
91
95
95
96
96
93
93
93
91
91
90
87
82
81

Pressure (mb)

1009
1007
1007
1007
1007
1006
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1007
1007
1007
1008
1008
1009
1009
1010

Ozone (du)

358
351
349
346
343
338
335
334
333
332
331
331
333
335
340
344
347
350
350
350
352
355
358
362

Friday 27

Waxing Gibbous 85%

12:17

06:07

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 OK

Sun - Rise: 06:58, Set: 17:44, Transit: 12:22. Moon - Rise: 12:17, 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)

100
99
88
98
96
93
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
70
36

Low Clouds (% Sky Obscured)

88
85
84
84
85
87
95
100
84
88
80
93
99
93
88
87
77
86
85
88
98
73
57
36

Medium Clouds (% Sky Obscured)

45
46
35
41
79
88
99
95
53
58
54
43
48
52
49
71
100
95
79
78
77
60
20
1

High Clouds (% Sky Obscured)

15
13
0
0
0
0
0
0
0
0
0
0
1
20
76
75
81
76
71
64
16
3
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

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

Precipitation Probability (%)

62
44
48
47
42
57
60
85
82
71
66
67
79
80
61
52
38
27
29
21
13
4
8
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
69
67
67
70
75
81
84
85
82
81
82
82
79
79
76
76
79
82
83
83
78
71
69

Pressure (mb)

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

Ozone (du)

365
363
363
366
373
383
393
399
400
405
404
400
398
396
394
399
401
403
410
412
412
413
411
410

Saturday 28

Waxing Gibbous 92%

13:47

06:27

12 OK
13 Bad
14 Bad
15 Bad
16 OK
17 Good
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: 06:55, Set: 17:46, Transit: 12:22. Moon - Rise: 13:47, Set: 06:27. Civil Dark: 18:21 - 06:20. Nautical Dark: 19:01 - 05:40. Astro Dark: 19:42 - 05:00

Total Clouds (% Sky Obscured)

30
44
41
39
0
0
66
98
63
100
57
90
80
100
100
100
100
100
100
100
96
100
100
100

Low Clouds (% Sky Obscured)

30
44
41
39
0
0
0
74
37
28
46
49
57
81
57
55
69
84
87
87
94
100
100
92

Medium Clouds (% Sky Obscured)

0
0
0
4
0
0
66
81
63
67
34
55
33
74
85
76
100
100
100
100
90
90
94
60

High Clouds (% Sky Obscured)

0
0
2
23
0
0
5
0
0
0
29
50
58
83
99
100
100
100
95
85
2
21
14
71

ISS Passover

Visibility (miles)

9
9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
6
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

5
11
27
38
36
16
2
0
3
35
48
36
44
32
6
28
48
72
59
43
52
21
41
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

11
11
10
10
9
8
6
7
8
9
11
12
12
12
13
13
14
15
15
16
16
15
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
65
67
67
75
79
85
88
91
90
90
90
91
88
90
90
91
93
90
90
91
91
90
93

Pressure (mb)

1018
1018
1018
1018
1018
1017
1017
1018
1017
1017
1017
1016
1015
1015
1014
1013
1013
1012
1011
1010
1010
1009
1009
1009

Ozone (du)

410
410
409
407
408
408
409
409
407
404
400
397
396
395
394
399
401
402
402
400
399
397
394
391

Sunday 1

Waxing Gibbous 97%

15:18

06:42

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: 06:53, Set: 17:48, Transit: 12:22. Moon - Rise: 15:18, Set: 06:42. Civil Dark: 18:23 - 06:18. Nautical Dark: 19:03 - 05:38. Astro Dark: 19:44 - 04:57

Total Clouds (% Sky Obscured)

99
100
88
94
100
100
99
99
99
99
99
100
100
99
99
93
77
83
94
97
91
87
77
88

Low Clouds (% Sky Obscured)

99
100
86
82
92
73
67
61
48
54
55
60
60
60
64
64
64
63
56
56
52
57
58
57

Medium Clouds (% Sky Obscured)

50
86
60
33
55
81
45
41
46
49
55
55
86
64
71
59
49
54
60
78
52
52
46
54

High Clouds (% Sky Obscured)

10
13
4
4
68
71
72
89
83
86
88
91
66
42
14
11
4
2
50
78
79
60
46
59

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

Very Light Rain
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 (%)

49
29
25
15
3
4
2
2
1
1
2
0
1
1
0
1
2
1
4
4
0
2
3
0

Precipitation Amount (mm)

0.2
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)

17
15
14
15
16
16
15
16
17
18
19
19
19
19
18
18
17
17
17
17
17
16
16
16

Chance of Frost

Temperature (°C)

10
11
11
12
11
11
11
11
10
9
9
9
9
8
8
8
7
7
7
7
7
8
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
80
79
79
78
77
80
80
87
80
82
82
82
84
84
85
85
85
85
87
85
82
77

Pressure (mb)

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

Ozone (du)

389
387
385
385
383
381
380
379
380
381
383
385
386
386
384
384
384
383
382
380
378
377
378
379

Monday 2

Waxing Gibbous 100%

16:45

06:52

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: 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)

95
97
98
98
99
100
99
99
99
99
100
100
83
66
50
59
69
77
76
76
75
78
81
83

Low Clouds (% Sky Obscured)

60
60
56
58
63
67
53
39
54
60
62
57
56
47
50
56
69
75
73
74
74
74
74
73

Medium Clouds (% Sky Obscured)

70
87
93
92
89
92
81
94
99
81
100
100
83
32
2
0
1
2
2
2
0
18
34
39

High Clouds (% Sky Obscured)

59
47
35
39
46
50
54
53
44
49
44
33
32
31
35
35
33
25
24
24
20
20
13
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 (%)

3
8
13
23
33
34
29
29
14
10
7
6
5
3
2
2
3
1
3
3
2
3
7
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)

16
15
14
13
11
8
7
6
4
4
4
5
5
6
6
6
6
6
6
7
7
9
9
10

Chance of Frost

Temperature (°C)

12
12
13
13
12
11
10
9
9
9
9
8
8
8
7
7
7
7
6
7
7
8
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
72
72
75
76
83
88
91
93
91
90
93
93
93
96
93
93
93
94
94
93
90
87
85

Pressure (mb)

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

Ozone (du)

381
381
382
384
385
383
385
385
382
380
383
384
384
383
383
384
386
388
388
389
391
392
392
394

Tuesday 3

Full Moon 100%

18:08

07:02

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: 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)

86
91
96
91
86
84
82
86
83
86
87
90
82
78
74
68
60
52
61
70
78
85
92
100

Low Clouds (% Sky Obscured)

68
62
59
65
74
84
81
77
76
80
86
89
82
78
74
68
60
47
57
67
77
78
78
79

Medium Clouds (% Sky Obscured)

37
41
42
31
16
3
3
4
4
4
3
3
3
3
3
3
4
4
3
2
1
14
36
62

High Clouds (% Sky Obscured)

4
3
4
3
3
2
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
29
57
81

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 (%)

8
9
10
22
25
23
17
12
6
13
12
8
9
9
3
4
6
2
3
3
1
1
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)

10
10
10
11
10
9
8
7
7
6
6
6
6
6
5
5
4
3
3
2
2
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7

Relative Humidity (%)

83
81
80
79
81
82
85
85
84
84
85
85
87
87
87
87
88
90
91
91
91
91
88
85

Pressure (mb)

1019
1019
1019
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

398
399
401
402
406
410
414
414
414
414
411
409
407
405
403
401
399
397
395
392
388
385
384
382

Wednesday 4

Waning Gibbous 97%

19:28

07:10

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: 06:46, Set: 17:53, Transit: 12:21. Moon - Rise: 19:28, Set: 07:10. Civil Dark: 18:28 - 06:11. Nautical Dark: 19:08 - 05:31. Astro Dark: 19:49 - 04:50

Total Clouds (% Sky Obscured)

100
100
100
99
98
94
88
84
78
73
67
77
66
58
44
45
42
43
53
62
67
64
60
56

Low Clouds (% Sky Obscured)

78
80
81
68
53
39
43
45
46
51
57
62
64
58
44
45
42
43
47
46
38
34
33
32

Medium Clouds (% Sky Obscured)

70
75
80
82
75
65
61
57
48
39
38
38
26
15
1
1
1
1
9
18
24
33
37
35

High Clouds (% Sky Obscured)

75
75
79
77
77
77
79
71
62
47
40
37
32
18
2
2
1
1
5
8
12
22
39
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
3
32
53
58
49
33
17
11
10
7
8
10
5
5
4
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
7
6
6
6
6
6
6
7
7

Relative Humidity (%)

81
80
77
77
81
85
90
88
87
84
84
85
87
90
91
94
94
94
94
91
90
87
84
78

Pressure (mb)

1024
1024
1023
1023
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

381
379
378
376
375
374
373
373
372
372
372
372
371
372
373
374
375
377
379
381
383
385
389
393

Forecast for High Legh, Cheshire East, United Kingdom (53.35,-2.45)

Generated: 26/02/26 21:37:02. Forecast: 26/02/26 to 04/03/26. Timezone: UTC+0.00