Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 11

Waning Crescent 6%

01:49

19:24

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

Sun - Rise: 04:56, Set: 21:34, Transit: 13:15. Moon - Rise: 01:49, Set: 19:24. Civil Dark: 22:23 - 04:07. Nautical Dark: 23:42 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

28
44
53
100
99
97
98
100
100
77
60
35
24
27
18
13
13
3
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
19
30
46
41
43
41
44
47
35
24
25
18
13
13
3
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
11
59
86
55
34
22
47
1
0
0
5
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

28
44
53
100
97
94
97
100
100
40
45
5
3
10
3
2
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
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)

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

Chance of Frost

Temperature (°C)

24
23
22
21
19
18
18
18
17
17
16
16
18
19
20
22
24
25
26
27
27
27
26
25

Feels Like (°C)

23
21
19
19
17
16
15
15
15
15
15
15
17
17
19
20
22
24
25
25
25
25
24
23

Dew Point (°C)

10
11
12
13
14
15
14
14
13
12
13
12
12
11
11
11
10
10
11
10
10
10
10
10

Relative Humidity (%)

39
45
52
61
72
78
79
77
76
75
78
77
70
62
55
48
43
39
37
35
34
35
35
38

Pressure (mb)

1023
1023
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1027
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

318
317
317
318
319
318
317
319
319
320
320
321
322
325
327
331
335
343
349
349
347
346
345
344

Sunday 12

Waning Crescent 1%

02:55

20:38

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

Sun - Rise: 04:58, Set: 21:33, Transit: 13:15. Moon - Rise: 02:55, Set: 20:38. Civil Dark: 22:22 - 04:09. Nautical Dark: 23:40 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
6
22
2
6
21
30
55
38
40
34
27
15
20
20
19
23
18
15
10
9

Low Clouds (% Sky Obscured)

0
0
0
0
6
22
0
5
20
30
29
30
32
32
25
15
20
19
16
19
14
10
7
6

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
2
2
2
2
50
9
5
2
3
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
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)

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

Chance of Frost

Temperature (°C)

24
22
20
18
16
15
14
14
13
13
13
13
14
15
17
19
21
23
24
25
26
26
25
24

Feels Like (°C)

21
20
18
16
14
13
13
12
12
11
12
10
12
13
15
17
18
20
22
23
24
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

41
45
49
53
57
60
64
68
70
72
75
75
69
57
45
40
33
28
28
27
27
28
30
35

Pressure (mb)

1027
1027
1027
1028
1028
1028
1028
1027
1027
1027
1028
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1023
1023

Ozone (du)

344
343
342
342
341
342
343
343
344
345
345
347
349
351
351
353
354
354
354
355
356
357
358
357

Monday 13

Waning Crescent 0%

04:21

21:30

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

Sun - Rise: 04:59, Set: 21:32, Transit: 13:15. Moon - Rise: 04:21, Set: 21:30. Civil Dark: 22:20 - 04:10. Nautical Dark: 23:37 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

15
5
3
14
17
19
18
30
40
48
50
45
34
31
24
30
51
61
41
32
24
19
15
11

Low Clouds (% Sky Obscured)

10
3
2
10
12
13
17
26
37
37
49
45
32
28
22
25
20
28
23
20
17
15
13
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
21
21
19
11
5
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
32
26
9
3
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
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)

13
12
12
12
10
10
10
10
10
10
10
10
11
12
13
14
14
14
14
14
14
15
15
14

Chance of Frost

Temperature (°C)

23
22
20
17
16
15
14
14
14
14
14
14
16
17
19
20
23
25
27
27
27
27
27
26

Feels Like (°C)

21
20
18
16
15
14
13
13
13
13
13
13
14
16
17
19
21
22
24
25
25
25
24
23

Dew Point (°C)

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

Relative Humidity (%)

40
46
54
62
69
75
78
79
83
86
87
86
79
73
68
61
49
41
37
35
32
31
32
36

Pressure (mb)

1023
1024
1024
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022

Ozone (du)

356
356
354
353
351
348
347
347
347
347
345
347
347
345
344
341
338
337
337
339
339
338
336
334

Tuesday 14

New Moon 2%

05:57

22:03

19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
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

Sun - Rise: 05:00, Set: 21:31, Transit: 13:15. Moon - Rise: 05:57, Set: 22:03. Civil Dark: 22:19 - 04:12. Nautical Dark: 23:35 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
56
65
59
58
41
49
48
51
70
68
76
93
96
100
100
100
100
100
100
100
98
95
93

Low Clouds (% Sky Obscured)

12
10
10
14
18
22
19
14
10
17
22
27
30
29
31
20
10
0
0
0
0
1
2
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
6
12
18
24
29
31
43
45
50
44
39
36
32
25
23
42
65
67

High Clouds (% Sky Obscured)

2
37
50
55
50
28
35
25
22
44
30
35
75
89
100
100
100
100
100
100
100
96
90
80

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
0
1
0
7
17
26
24
24
28
22
13
2
6
7
6

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)

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

Chance of Frost

Temperature (°C)

25
23
21
20
19
18
17
17
17
16
17
17
18
19
20
22
24
26
28
28
29
29
29
28

Feels Like (°C)

23
22
20
17
16
15
16
15
15
15
15
15
15
16
18
19
21
23
24
25
25
25
24
24

Dew Point (°C)

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

Relative Humidity (%)

40
48
58
66
71
74
78
79
81
82
82
78
73
68
60
52
44
36
32
30
26
24
24
26

Pressure (mb)

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

Ozone (du)

331
329
328
327
326
326
326
326
326
325
324
324
323
323
324
326
326
324
323
321
320
320
321
321

Wednesday 15

Waxing Crescent 7%

07:33

22:24

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

Sun - Rise: 05:02, Set: 21:29, Transit: 13:15. Moon - Rise: 07:33, Set: 22:24. Civil Dark: 22:18 - 04:14. Nautical Dark: 23:33 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
97
97
82
98
61
55
83
42
40
38
80
91
94
96
73
50
28
42
55
67
72
81
87

Low Clouds (% Sky Obscured)

3
7
11
17
24
30
20
10
0
0
0
0
1
1
0
0
0
0
15
30
46
38
28
20

Medium Clouds (% Sky Obscured)

72
76
74
47
39
35
36
33
33
23
13
6
24
27
28
23
19
17
27
32
45
41
33
30

High Clouds (% Sky Obscured)

86
92
75
67
97
61
45
61
13
19
29
72
86
90
94
66
38
10
22
34
42
61
75
85

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

17
24
30
31
34
39
34
31
31
24
16
0
8
10
3
13
18
8
37
56
70
79
72
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.5
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
25
23
22
20
20
19
18
18
18
18
18
19
20
22
24
25
27
28
28
28
28
27
26

Feels Like (°C)

24
22
19
18
18
17
17
17
16
17
16
17
16
17
17
17
18
18
19
28
26
24
24
25

Dew Point (°C)

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

Relative Humidity (%)

29
35
36
39
44
48
53
59
63
66
69
70
65
58
51
45
37
31
25
24
23
22
25
27

Pressure (mb)

1020
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

320
320
322
325
324
323
322
322
322
323
323
322
323
323
324
324
325
326
328
327
326
326
326
326

Thursday 16

Waxing Crescent 14%

09:03

22:39

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:03, Set: 21:28, Transit: 13:15. Moon - Rise: 09:03, Set: 22:39. Civil Dark: 22:16 - 04:15. Nautical Dark: 23:30 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
87
87
87
88
86
83
81
76
81
84
88
87
81
64
73
86
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

23
23
27
36
41
45
52
52
59
58
64
62
63
65
62
40
29
25
37
41
47
42
37
29

Medium Clouds (% Sky Obscured)

23
15
9
10
12
16
12
8
3
10
17
27
22
14
6
7
8
7
7
8
8
33
57
80

High Clouds (% Sky Obscured)

83
85
86
84
81
81
73
67
63
59
65
67
62
45
37
46
76
99
99
100
100
100
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
28
11
48
62
72
60
47
34
26
18
10
17
16
11
26
32
13
25
31
35
37
38
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
24
23
22
21
20
20
19
18
18
19
19
19
21
22
23
25
26
28
28
27
27
26
26

Feels Like (°C)

26
22
22
23
22
21
21
16
17
18
18
17
17
19
18
18
19
19
20
26
25
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

30
34
40
48
52
60
66
70
75
78
76
72
70
62
52
46
39
33
28
30
31
32
33
34

Pressure (mb)

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

Ozone (du)

326
326
325
325
324
324
323
323
323
323
323
323
323
323
322
322
322
321
321
320
319
318
317
316

Friday 17

Waxing Crescent 23%

10:28

22:50

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

Sun - Rise: 05:04, Set: 21:27, Transit: 13:15. Moon - Rise: 10:28, Set: 22:50. Civil Dark: 22:15 - 04:17. Nautical Dark: 23:28 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
84
70
52
63
77
87
92
97
100
99
98
97
84
72
57

Low Clouds (% Sky Obscured)

23
17
12
15
18
22
35
47
59
54
46
40
33
34
39
36
33
31

Medium Clouds (% Sky Obscured)

64
50
42
34
26
16
27
37
48
53
53
58
61
62
59
44
28
13

High Clouds (% Sky Obscured)

100
100
100
84
70
52
63
77
86
91
95
100
98
96
94
81
67
48

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
20
4
6
4
0
6
9
9
22
30
32
39
37
28
35
40
45

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

25
24
23
21
21
20
19
18
18
18
18
18
18
19
20
22
23
24

Feels Like (°C)

25
21
21
20
20
20
19
15
15
15
15
15
15
15
15
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

35
38
41
44
46
48
50
49
49
49
45
44
42
39
36
33
31
29

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

315
316
317
317
317
318
318
318
317
317
317
317
317
317
317
317
317
317

Forecast for Timperley, Trafford, United Kingdom (53.40,-2.32)

Generated: 11/07/26 19:18:10. Forecast: 11/07/26 to 17/07/26. Timezone: UTC+1.00