Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 3%

No Rise

14:51

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
05 Bad
06 Bad

Sun - Rise: 07:41, Set: 16:07, Transit: 11:54. Moon - Rise: No Rise, Set: 14:51. Civil Dark: 16:47 - 07:02. Nautical Dark: 17:30 - 06:20. Astro Dark: 18:11 - 05:39

Total Clouds (% Sky Obscured)

52
64
68
99
100
100
100
100
100
100
99
88
62
59
89
89
69
94
100
100
100
100
63
53

Low Clouds (% Sky Obscured)

52
64
68
81
92
88
87
88
91
89
94
76
62
59
68
89
69
67
49
57
40
38
33
28

Medium Clouds (% Sky Obscured)

52
62
68
98
98
93
64
100
100
100
87
64
1
9
11
13
31
37
100
100
100
95
58
53

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

Precipitation Probability (%)

46
71
95
95
91
91
95
95
95
85
80
61
49
32
17
32
22
23
29
40
43
28
15
6

Precipitation Amount (mm)

0
0
0.6
1.5
0.6
0.7
1
1
0.7
0.5
0.6
0.3
0
0
0
0
0
0
0
0.1
0
0
0
0

Wind Speed/Direction (mph)

5
7
8
9
10
8
10
11
11
10
8
6
5
5
9
10
8
8
13
14
12
12
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
88
91
93
85
91
93
88
87
82
90
88
89
85
82
80
76
79
79
72
72
82

Pressure (mb)

1019
1018
1017
1016
1015
1013
1012
1011
1010
1009
1009
1008
1008
1008
1008
1009
1009
1009
1010
1010
1011
1012
1012
1013

Ozone (du)

276
274
270
275
282
284
284
283
280
286
286
289
290
290
294
298
297
298
303
309
322
335
331
324

Wednesday 19

Waning Crescent 1%

07:10

15:06

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

Sun - Rise: 07:43, Set: 16:06, Transit: 11:54. Moon - Rise: 07:10, Set: 15:06. Civil Dark: 16:46 - 07:03. Nautical Dark: 17:29 - 06:21. Astro Dark: 18:10 - 05:40

Total Clouds (% Sky Obscured)

25
17
13
15
10
18
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
3
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

25
17
13
15
10
18
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
15

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 (%)

5
9
16
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
31

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
71
69
68
65
63
61
61
62
63
63
61
61
61
60
61
60
61
60
60
61
61
62
66

Pressure (mb)

1013
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

318
312
316
324
327
323
320
319
313
307
311
316
321
319
314
313
311
310
310
309
309
314
312
321

Thursday 20

New Moon 0%

08:26

15:26

07 Bad
08 OK
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 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:44, Set: 16:05, Transit: 11:55. Moon - Rise: 08:26, Set: 15:26. Civil Dark: 16:44 - 07:05. Nautical Dark: 17:28 - 06:23. Astro Dark: 18:09 - 05:41

Total Clouds (% Sky Obscured)

20
22
3
1
0
0
0
0
0
0
1
1
1
1
1
1
6
16
25
33
70
93
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
22
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
17
74
50
41

High Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
11
24
33
61
82
100
100

ISS Passover

Visibility (miles)

4
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 (%)

24
7
1
0
0
0
0
0
0
0
0
1
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)

8
7
7
7
9
10
10
10
9
7
6
5
4
4
4
3
3
3
2
2
2
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
67
64
58
54
52
53
54
58
63
65
67
71
71
73
74
75
77
77
77
77
74
71
71

Pressure (mb)

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

Ozone (du)

325
325
322
319
312
307
307
307
307
304
303
303
300
299
299
297
294
290
285
285
283
281
281
280

Friday 21

Waxing Crescent 2%

09:38

15:57

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
05 Bad
06 Bad

Sun - Rise: 07:46, Set: 16:03, Transit: 11:55. Moon - Rise: 09:38, Set: 15:57. Civil Dark: 16:43 - 07:06. Nautical Dark: 17:27 - 06:24. Astro Dark: 18:08 - 05:43

Total Clouds (% Sky Obscured)

100
100
98
95
92
94
97
100
100
100
100
100
100
100
100
100
100
99
98
97
97
96
95
96

Low Clouds (% Sky Obscured)

0
0
0
0
1
5
2
1
19
69
87
92
96
100
100
100
100
96
93
88
88
86
86
86

Medium Clouds (% Sky Obscured)

32
51
65
77
89
92
95
100
100
100
100
100
100
100
100
100
100
84
56
2
1
2
3
10

High Clouds (% Sky Obscured)

100
100
80
63
48
63
83
100
100
100
100
100
100
100
100
100
100
88
57
41
27
14
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
0
1
1
2
8
8
7
8
8
8
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
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
4
12
25
58
94
95
95
95
95
95
95
91
64
43
13
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.7
1.2
1.4
1.5
1.5
1.1
0.7
0.4
0.2
0
0
0

Wind Speed/Direction (mph)

1
1
3
4
4
4
5
5
6
7
8
9
9
9
10
11
12
12
11
10
9
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
72
68
69
66
65
64
64
69
72
72
69
93
96
96
94
94
93
94
94
94
94
96
96

Pressure (mb)

1024
1024
1024
1024
1024
1023
1022
1021
1020
1020
1019
1018
1017
1016
1015
1014
1013
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

280
280
280
279
278
278
276
272
264
261
261
261
260
256
256
260
261
262
265
268
268
268
270
273

Saturday 22

Waxing Crescent 5%

10:41

16:40

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
05 Bad
06 Bad

Sun - Rise: 07:48, Set: 16:02, Transit: 11:55. Moon - Rise: 10:41, Set: 16:40. Civil Dark: 16:42 - 07:08. Nautical Dark: 17:26 - 06:26. Astro Dark: 18:07 - 05:44

Total Clouds (% Sky Obscured)

86
87
96
93
87
73
50
43
56
51
74
75
84
95
94
90
83
86
90
92
82
73
68
70

Low Clouds (% Sky Obscured)

76
75
85
89
87
73
50
43
56
51
58
46
52
58
48
37
27
44
66
88
82
73
67
68

Medium Clouds (% Sky Obscured)

21
35
42
41
40
42
46
40
27
15
31
56
75
94
91
89
83
82
74
62
46
29
15
36

High Clouds (% Sky Obscured)

2
2
6
4
1
1
3
1
4
1
1
32
60
87
67
45
23
16
8
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

10
7
9
13
14
22
22
19
19
22
7
6
7
6
10
14
11
26
43
63
89
95
95
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.9
0.7
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
4
4
5
5
5
5
5
5
5
4
4
4
4
4
3
3
3
4
4
3
4
4

Relative Humidity (%)

96
98
98
96
93
87
84
84
87
93
93
94
94
94
96
96
96
94
96
96
98
96
98
98

Pressure (mb)

1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1008
1007
1007
1006

Ozone (du)

275
276
278
281
281
279
277
276
277
275
276
276
276
275
275
275
275
275
273
270
268
270
271
272

Sunday 23

Waxing Crescent 10%

11:30

17:39

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
05 Bad
06 Bad

Sun - Rise: 07:50, Set: 16:01, Transit: 11:55. Moon - Rise: 11:30, Set: 17:39. Civil Dark: 16:41 - 07:09. Nautical Dark: 17:25 - 06:27. Astro Dark: 18:07 - 05:46

Total Clouds (% Sky Obscured)

79
88
86
84
78
69
60
50
58
76
88
89
88
84
85
90
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
75
72
71
70
61
53
45
44
44
52
40
34
28
40
52
73
78
86
90
92
92
91
93

Medium Clouds (% Sky Obscured)

56
77
53
29
10
14
14
11
20
30
40
44
57
61
72
85
94
95
98
100
100
100
100
93

High Clouds (% Sky Obscured)

0
0
3
6
8
15
20
19
22
27
32
28
29
30
35
35
40
35
40
40
60
78
100
93

ISS Passover

Visibility (miles)

8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
7
5
2
2
3
3

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

47
17
19
23
17
22
24
18
22
21
11
12
16
12
22
29
32
63
86
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
1.1
1.5
2
2.5
0.8

Wind Speed/Direction (mph)

4
4
4
4
5
5
5
5
5
5
5
5
5
6
6
7
7
7
8
9
10
12
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
94
94
93
91
88
91
91
93
89
88
86
88
86
85
88
88
88
90
90
88

Pressure (mb)

1006
1006
1006
1005
1005
1005
1004
1004
1003
1003
1002
1002
1001
1001
1000
999
998
997
995
994
992
990
989
987

Ozone (du)

273
274
275
275
275
276
275
275
274
275
276
277
277
278
278
278
277
277
277
276
276
277
278
279

Monday 24

Waxing Crescent 17%

12:05

18:50

Sun - Rise: 07:51, Set: 16:00, Transit: 11:56. Moon - Rise: 12:05, Set: 18:50. Civil Dark: 16:40 - 07:11. 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 Timperley, Trafford, United Kingdom (53.40,-2.32)

Generated: 18/11/25 07:10:58. Forecast: 18/11/25 to 24/11/25. Timezone: UTC+0.00