Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Crescent 7%

04:40

14:41

00 Bad
01 Good
02 Good
03 Good
04 Good
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 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:39, Set: 16:09, Transit: 11:54. Moon - Rise: 04:40, Set: 14:41. Civil Dark: 16:49 - 07:00. Nautical Dark: 17:31 - 06:17. Astro Dark: 18:13 - 05:36

Total Clouds (% Sky Obscured)

56
15
0
2
0
0
1
0
0
0
1
1
0
1
1
1
0
47
58
72
76
63
79
68

Low Clouds (% Sky Obscured)

28
10
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
47
58
71
76
63
79
68

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
30
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
14
15
21
20
1
0
1

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

Fog (%)

-
-
-
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
17

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
78
84
71
71
70
70
73
74
72
68
65
62
61
63
67
72
74
77
79
80
81
80
79

Pressure (mb)

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

Ozone (du)

253
255
256
257
254
255
256
259
257
261
267
269
269
269
269
254
257
256
262
267
271
270
273
276

Tuesday 18

Waning Crescent 3%

05:55

14:52

00 Bad
01 OK
02 Bad
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

Sun - Rise: 07:41, Set: 16:08, Transit: 11:55. Moon - Rise: 05:55, Set: 14:52. Civil Dark: 16:47 - 07:02. Nautical Dark: 17:30 - 06:19. Astro Dark: 18:12 - 05:38

Total Clouds (% Sky Obscured)

90
11
78
59
82
79
66
91
97
100
100
100
100
100
100
100
100
87
63
48
28
35
57
77

Low Clouds (% Sky Obscured)

80
6
40
50
72
68
48
74
61
77
68
90
92
100
92
100
86
78
63
48
28
31
22
30

Medium Clouds (% Sky Obscured)

20
0
30
23
28
19
27
74
87
100
100
81
100
100
100
100
100
55
24
21
25
35
42
37

High Clouds (% Sky Obscured)

25
2
3
0
24
4
15
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
0
0
9
9
8
6
9
9
4
5
3
7
8
9
6
2
8
7
5
3
7
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
Very Light Rain
None
None
None
Very Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Light Rain
None
None
None

Precipitation Probability (%)

24
39
47
30
23
20
40
44
44
81
87
90
95
88
92
92
95
91
65
51
59
47
33
14

Precipitation Amount (mm)

0
0
0.2
0
0
0
0.2
0
0
0.5
0.5
0.7
0.9
0.7
0.8
0.7
1.3
0.6
0
0
0.4
0
0
0

Wind Speed/Direction (mph)

5
4
4
5
6
6
5
5
6
7
7
10
10
9
11
12
13
14
11
10
11
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
89
93
93
94
96
94
91
91
93
93
93
91
87
87
87
93
87
87
85
88
85
88

Pressure (mb)

1024
1023
1023
1022
1021
1020
1020
1019
1019
1018
1017
1015
1014
1013
1012
1011
1010
1009
1009
1008
1009
1009
1009
1009

Ozone (du)

274
272
276
279
279
279
279
278
272
272
273
280
283
281
282
279
279
280
285
292
297
296
294
293

Wednesday 19

Waning Crescent 1%

07:11

15:07

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 Good
08 Good
09 OK
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

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

Total Clouds (% Sky Obscured)

43
1
37
1
0
0
0
0
3
29
5
8
9
10
12
1
1
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

25
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)

17
1
37
1
0
0
0
0
3
20
5
8
4
10
12
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
3
2
0
0
0
4
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
Very Light Rain
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
31
60
86
77
70
12
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0.7
0.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
11
11
9
10
13
10
11
11
12
13
14
14
13
13
11
10
10
9
9
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
94
94
96
100
96
91
74
74
80
80
77
76
73
73
73
72
70
71
70
70
67
67
66

Pressure (mb)

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

Ozone (du)

295
301
314
331
339
336
329
323
322
324
326
328
327
324
326
324
317
318
322
323
315
313
322
313

Thursday 20

New Moon 0%

08:26

15:27

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 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 - 05:41

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
20
29
41
40
8
6
5
4
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
14
12
1
1
1
2
1
2
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
27
25
2
1
1
1
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
0
0
0
1
2
4
2
1
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
6
6
6
6
6
6
6
5
7
8
10
9
9
9
8
7
7
7
7
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
66
67
68
68
68
67
66
67
66
62
57
55
56
59
61
64
65
66
68
70
73
74
76

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1018
1019
1019
1020
1020
1021
1021
1022
1022
1022

Ozone (du)

312
308
309
312
319
324
329
331
331
331
331
328
325
322
321
314
308
307
306
308
306
305
301
299

Friday 21

Waxing Crescent 2%

09:38

15:58

00 Good
01 Good
02 OK
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

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)

9
14
19
69
68
76
81
89
100
100
100
100
100
100
100
100
100
100
89
95
100
94
88
82

Low Clouds (% Sky Obscured)

4
2
2
3
3
3
8
13
19
34
43
63
67
62
61
66
74
82
29
17
5
14
24
34

Medium Clouds (% Sky Obscured)

1
2
0
7
17
31
36
67
73
91
95
100
89
99
100
96
100
100
89
95
100
94
88
82

High Clouds (% Sky Obscured)

5
11
18
66
64
74
78
74
100
100
100
100
100
100
100
100
100
100
53
80
100
89
75
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
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
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
14
26
36
42
57
69
2
4
3
5
8
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
81
83
83
83
83
83
83
78
76
73
72
73
79
82
85
85
82
80
79
76
77
80

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1024
1024
1023
1023
1022
1021
1021
1020
1019
1023
1023
1023
1022
1021

Ozone (du)

297
293
289
286
282
280
278
276
277
278
278
276
277
276
272
267
264
261
260
258
256
255
256
257

Saturday 22

Waxing Crescent 5%

10:41

16:41

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 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)

86
91
95
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
94
94
95
94

Low Clouds (% Sky Obscured)

30
25
20
29
33
49
54
59
64
77
92
100
100
99
99
99
99
99
90
81
72
71
71
74

Medium Clouds (% Sky Obscured)

86
91
95
97
99
100
100
100
100
100
100
100
100
100
100
92
82
70
73
78
84
83
83
86

High Clouds (% Sky Obscured)

47
45
35
62
84
100
100
100
100
90
83
75
70
65
70
47
20
0
1
2
2
2
1
1

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

34
45
55
53
51
60
78
88
95
95
95
95
95
95
95
95
78
52
56
54
50
50
52
50

Precipitation Amount (mm)

0
0
0.3
0.2
0
0.3
0.5
0.6
0.7
0.7
0.9
1.1
1.1
1.1
0.8
0.6
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
11
12
14
14
15
15
15
15
14
14
14
15
16
18
20
19
16
14
12
10
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
85
89
93
91
93
93
94
94
94
94
98
98
96
94
93
91
88
85
85
87
87
87
88

Pressure (mb)

1020
1019
1018
1017
1016
1015
1013
1013
1012
1011
1010
1008
1007
1006
1005
1004
1004
1004
1004
1004
1005
1005
1005
1005

Ozone (du)

258
264
270
276
281
286
291
294
297
299
300
301
302
300
297
295
291
288
284
283
281
280
277
274

Sunday 23

Waxing Crescent 10%

11:30

17:40

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)

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 (53.35,-2.45)

Generated: 17/11/25 03:47:29. Forecast: 17/11/25 to 23/11/25. Timezone: UTC+0.00