Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 1%

07:11

15:06

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

Sun - Rise: 07:43, Set: 16:07, Transit: 11:55. Moon - Rise: 07:11, Set: 15:06. Civil Dark: 16:46 - 07:04. Nautical Dark: 17:29 - 06:20. Astro Dark: 18:11 - 05:39

Total Clouds (% Sky Obscured)

100
99
97
65
4
10
10
10
10
22
16
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

47
36
7
0
0
0
0
0
0
22
16
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

63
93
68
45
4
3
10
10
10
2
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
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
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

Snow
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 (%)

69
39
16
9
6
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
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)

15
16
15
14
16
15
14
13
14
14
13
11
10
10
10
9
8
8
8
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
83
81
76
74
71
71
68
67
68
69
67
66
66
67
67
66
67
67
70
68
66

Pressure (mb)

1011
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

332
334
331
323
315
316
319
319
318
312
308
306
306
314
322
320
314
314
313
309
307
309
309
311

Thursday 20

New Moon 0%

08:26

15:27

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
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 07:45, Set: 16:05, Transit: 11:55. Moon - Rise: 08:26, Set: 15:27. Civil Dark: 16:45 - 07:05. Nautical Dark: 17:28 - 06:22. Astro Dark: 18:10 - 05:40

Total 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

Low 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

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
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
0
0
1
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)

7
7
8
8
8
9
10
12
13
13
12
11
10
10
10
8
7
7
6
5
5
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
61
61
60
60
57
56
57
57
60
62
68
72
72
71
74
77
77
78
78
77
77
78
78

Pressure (mb)

1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1018
1019
1019
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1025

Ozone (du)

313
313
317
321
321
318
309
303
302
304
307
308
310
309
307
306
304
302
297
292
291
293
292
289

Friday 21

Waxing Crescent 2%

09:38

15:58

05 Good
06 Good
07 OK
08 Bad
09 OK
10 OK
11 OK
12 OK
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

Sun - Rise: 07:47, Set: 16:04, Transit: 11:55. Moon - Rise: 09:38, Set: 15:58. Civil Dark: 16:44 - 07:07. Nautical Dark: 17:27 - 06:23. Astro Dark: 18:09 - 05:42

Total Clouds (% Sky Obscured)

0
0
29
100
28
27
45
36
89
86
89
90
98
100
100
98
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
25
20
17
12
0
0
0
0
0
0
5
14
4
26
69
73
80
81
82
82
88
94

Medium Clouds (% Sky Obscured)

0
0
1
0
0
6
29
19
54
65
79
90
97
83
100
74
98
98
99
99
100
100
89
100

High Clouds (% Sky Obscured)

0
0
29
97
28
25
27
10
64
61
9
62
10
91
100
71
54
85
100
100
100
100
82
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
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
Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
20
49
73
60
48
51
61
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.2
0
0.2
0.3
0.4

Wind Speed/Direction (mph)

3
3
2
3
2
3
4
4
5
5
5
6
6
7
7
8
9
10
10
11
11
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
75
75
72
67
66
65
63
67
73
80
78
76
73
74
78
80
85
93
94
94
94
94

Pressure (mb)

1025
1025
1026
1026
1026
1027
1027
1026
1026
1025
1025
1025
1025
1024
1024
1024
1023
1022
1022
1021
1020
1019
1019
1018

Ozone (du)

286
284
285
281
279
278
279
279
278
276
271
262
261
258
253
252
252
252
255
260
269
277
285
290

Saturday 22

Waxing Crescent 5%

10:41

16:41

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
03 Bad
04 Bad

Sun - Rise: 07:48, Set: 16:03, Transit: 11:56. Moon - Rise: 10:41, Set: 16:41. Civil Dark: 16:43 - 07:08. Nautical Dark: 17:26 - 06:25. Astro Dark: 18:08 - 05:43

Total Clouds (% Sky Obscured)

100
100
93
100
100
100
100
99
99
99
99
100
100
100
100
100
100
99
99
99
99
98
97
95

Low Clouds (% Sky Obscured)

100
100
93
100
100
100
100
86
61
44
45
48
54
51
53
49
67
82
94
94
93
93
93
94

Medium Clouds (% Sky Obscured)

94
100
68
65
65
62
93
53
44
34
46
61
72
100
100
100
99
97
96
95
97
98
92
83

High Clouds (% Sky Obscured)

80
57
29
1
1
4
1
25
76
96
98
99
100
94
88
81
76
74
69
59
45
35
18
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
9
3
4

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

Precipitation Probability (%)

88
95
95
95
95
95
82
63
45
28
26
17
5
17
21
26
55
76
94
85
76
82
93
68

Precipitation Amount (mm)

0.6
0.9
1.4
1.5
1
0.8
0.4
0.3
0
0
0
0
0
0
0
0
0
0.4
0.7
0.5
0.4
0.5
0.8
0.3

Wind Speed/Direction (mph)

13
13
13
12
12
11
12
12
11
9
8
8
7
7
7
7
7
7
7
8
8
8
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
96
94
96
93
91
85
88
91
93
93
93
93
94
98
98
98
98
98
96
96
96

Pressure (mb)

1017
1017
1016
1015
1015
1014
1013
1012
1011
1011
1010
1010
1009
1008
1008
1007
1006
1005
1004
1002
1001
1000
999
998

Ozone (du)

285
284
284
287
290
289
287
282
278
277
273
271
270
271
270
271
272
272
272
269
267
265
263
265

Sunday 23

Waxing Crescent 10%

11:30

17:40

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
03 Bad
04 Bad

Sun - Rise: 07:50, Set: 16:02, Transit: 11:56. Moon - Rise: 11:30, Set: 17:40. Civil Dark: 16:42 - 07:10. Nautical Dark: 17:26 - 06:26. Astro Dark: 18:07 - 05:45

Total Clouds (% Sky Obscured)

93
95
97
99
94
90
84
79
73
68
73
79
82
89
89
88
87
86
85
89
94
97
98
99

Low Clouds (% Sky Obscured)

93
95
96
98
90
84
74
64
64
59
64
67
66
82
81
80
83
85
85
87
86
85
85
83

Medium Clouds (% Sky Obscured)

52
73
42
37
32
59
49
47
45
33
56
53
29
23
16
10
18
31
47
51
43
25
18
16

High Clouds (% Sky Obscured)

1
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
25
40
45
46

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

44
45
33
23
33
37
43
38
34
47
51
32
9
45
46
47
42
37
30
32
33
32
36
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
90
90
88
84
87
82
78
81
87
81
81
78
78
77
75
76
76
76
76
76
76
76

Pressure (mb)

997
996
995
995
995
994
994
994
993
993
993
993
993
993
994
994
994
994
994
993
993
992
992
992

Ozone (du)

270
274
278
282
285
286
286
284
286
288
287
286
288
289
290
290
290
289
288
287
289
292
294
294

Monday 24

Waxing Crescent 17%

12:05

18:51

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 OK
02 OK
03 OK
04 OK

Sun - Rise: 07:52, Set: 16:01, Transit: 11:56. Moon - Rise: 12:05, Set: 18:51. Civil Dark: 16:41 - 07:11. Nautical Dark: 17:25 - 06:28. Astro Dark: 18:06 - 05:46

Total Clouds (% Sky Obscured)

100
97
94
91
84
78
72
77
82
87
86
85
88
92
94
94
85
70
58
41
24
14
17
20

Low Clouds (% Sky Obscured)

84
82
81
80
78
78
72
76
71
66
60
54
47
58
69
80
67
57
44
34
20
9
13
17

Medium Clouds (% Sky Obscured)

11
32
54
75
75
66
48
48
52
65
65
61
55
48
38
27
14
7
2
1
1
1
1
1

High Clouds (% Sky Obscured)

50
33
15
0
0
0
0
0
0
0
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 (%)

41
42
42
37
37
33
18
38
42
37
32
29
29
37
40
37
29
21
12
14
11
2
5
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
82
85
86
85
82
81
84
87
88
87
84
81
81
82
81
79
78
75
75
74
74
72

Pressure (mb)

991
991
991
992
992
993
993
994
995
996
997
998
999
1001
1002
1004
1005
1006
1007
1009
1010
1011
1012
1013

Ozone (du)

294
294
296
298
301
301
302
303
304
305
307
306
305
304
298
292
286
286
286
286
287
288
290
291

Tuesday 25

Waxing Crescent 25%

12:29

20:09

Sun - Rise: 07:53, Set: 16:00, Transit: 11:56. Moon - Rise: 12:29, Set: 20:09. Civil Dark: 16:40 - 07:13. Nautical Dark: 17:24 - 06:29. Astro Dark: 18:06 - 05:47

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

Generated: 19/11/25 05:53:37. Forecast: 19/11/25 to 25/11/25. Timezone: UTC+0.00