Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 2

Waning Gibbous 98%

22:20

05:32

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
05 Bad

Sun - Rise: 05:29, Set: 20:40, Transit: 13:06. Moon - Rise: 22:20, Set: 05:32. Civil Dark: 21:21 - 04:48. Nautical Dark: 22:16 - 03:53. Astro Dark: 23:30 - 02:36

Total Clouds (% Sky Obscured)

62
70
76
82
100
89
92
84
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

62
70
76
70
61
55
50
48
87
87
55
36
38
33
58
78
75
64
65
92
97
95
83
95

Medium Clouds (% Sky Obscured)

62
70
41
59
93
59
59
17
33
23
48
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

62
70
76
82
100
64
46
53
64
100
100
100
100
100
100
100
100
100
100
100
100
89
47
49

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
2
2
2
2
3
3
5

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

Precipitation Probability (%)

27
2
0
0
1
0
0
0
0
0
0
2
7
28
68
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
1.5
1.5
1.7
2
1.3
1.4
1.4
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
10
12
13
14
15
16
18
18
18
18
18
17
16
15
14
13
13
13
12
12
12
12

Feels Like (°C)

7
7
9
10
11
12
13
14
16
16
16
16
16
16
14
14
12
13
13
11
11
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

96
90
84
73
66
61
53
48
44
43
43
47
51
56
61
67
84
93
95
96
96
95
96
95

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1013
1013
1012
1012
1011
1011
1011
1011
1010
1010
1009
1008
1008
1007

Ozone (du)

371
373
375
376
378
382
381
383
382
380
378
376
376
377
375
375
373
374
373
373
377
380
382
381

Sunday 3

Waning Gibbous 95%

23:33

06:01

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
05 Bad

Sun - Rise: 05:27, Set: 20:42, Transit: 13:06. Moon - Rise: 23:33, Set: 06:01. Civil Dark: 21:23 - 04:46. Nautical Dark: 22:19 - 03:50. Astro Dark: 23:35 - 02:31

Total Clouds (% Sky Obscured)

100
99
93
97
100
100
100
100
100
100
100
100
97
100
100
94
96
99
96
94
91
87
88
91

Low Clouds (% Sky Obscured)

81
78
84
89
91
90
95
96
100
100
100
100
96
100
100
90
85
93
93
87
73
66
72
72

Medium Clouds (% Sky Obscured)

96
91
32
47
39
43
62
67
70
76
72
66
63
58
68
69
66
68
54
34
44
43
38
35

High Clouds (% Sky Obscured)

2
0
6
10
81
86
20
4
37
94
84
41
39
6
3
5
3
3
2
4
2
2
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
69
50
47
44
37
34
27
45
66
36
18
8
9
7
3
5
6
2
2
1
1
0

Precipitation Amount (mm)

0.8
0.6
0.3
0
0
0
0
0
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
95
95
92
92
90
84
84
81
83
90
90
88
85
85
85
85
84
84
84
84

Pressure (mb)

1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1013
1013

Ozone (du)

382
382
381
380
379
379
379
379
379
381
382
384
383
383
382
383
385
387
387
388
389
389
391
390

Monday 4

Waning Gibbous 90%

00:37

06:01

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

Sun - Rise: 05:25, Set: 20:44, Transit: 13:06. Moon - Rise: 00:37, Set: 06:01. Civil Dark: 21:25 - 04:43. Nautical Dark: 22:21 - 03:47. Astro Dark: 23:40 - 02:26

Total Clouds (% Sky Obscured)

92
95
95
96
100
99
99
74
89
82
35
4
3
2
1
0
5
0
70
53
38
28
25
28

Low Clouds (% Sky Obscured)

75
88
86
86
100
99
97
49
60
56
35
0
0
0
0
0
5
0
38
41
38
28
25
28

Medium Clouds (% Sky Obscured)

43
49
45
35
16
16
26
21
32
28
0
0
0
0
0
0
0
0
0
0
0
0
1
2

High Clouds (% Sky Obscured)

0
0
2
4
3
2
3
3
4
12
6
4
3
2
1
0
1
0
63
48
24
0
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
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
1
0
0
1
5
19
9
14
2
1
1
0
0
0
0
0
0
0
0
0
0
0
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
82
78
77
72
67
66
65
64
64
58
51
51
54
59
68
74
78
82
84
87
90
91
93

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

388
388
389
389
386
383
382
381
379
379
379
378
377
374
372
371
370
371
370
369
368
369
368
369

Tuesday 5

Waning Gibbous 83%

01:28

06:42

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

Sun - Rise: 05:23, Set: 20:46, Transit: 13:05. Moon - Rise: 01:28, Set: 06:42. Civil Dark: 21:28 - 04:41. Nautical Dark: 22:24 - 03:44. Astro Dark: 23:45 - 02:21

Total Clouds (% Sky Obscured)

29
34
38
54
81
84
82
84
89
94
90
63
80
99
100
100
81
28
23
32
43
43
50
54

Low Clouds (% Sky Obscured)

29
34
38
54
56
54
56
60
65
71
72
57
45
44
39
43
30
18
6
10
14
19
24
31

Medium Clouds (% Sky Obscured)

3
18
37
50
41
33
25
30
36
38
38
41
44
47
49
51
48
28
23
32
28
23
23
17

High Clouds (% Sky Obscured)

1
1
0
0
1
3
3
8
16
29
27
38
57
61
53
45
31
10
2
2
4
1
5
7

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 (%)

1
3
4
2
5
5
9
3
12
6
8
8
5
8
7
2
5
4
1
3
3
4
3
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
84
73
62
54
53
50
53
53
52
53
52
52
57
66
70
71
72
76
79
80
82
82
85

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

369
369
371
374
376
377
377
377
376
377
379
380
381
383
386
389
390
388
386
387
389
390
387
385

Wednesday 6

Waning Gibbous 75%

02:05

07:37

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
05 Bad

Sun - Rise: 05:21, Set: 20:48, Transit: 13:05. Moon - Rise: 02:05, Set: 07:37. Civil Dark: 21:30 - 04:39. Nautical Dark: 22:27 - 03:41. Astro Dark: 23:50 - 02:15

Total Clouds (% Sky Obscured)

66
88
90
91
94
97
100
99
99
98
98
98
98
98
98
97
96
97
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

46
68
72
67
73
69
68
61
64
68
66
75
78
49
49
50
60
69
79
80
80
83
83
84

Medium Clouds (% Sky Obscured)

14
12
10
8
23
87
100
98
96
95
95
95
92
71
53
34
36
33
35
30
25
15
11
8

High Clouds (% Sky Obscured)

11
10
17
30
36
26
25
25
25
20
20
20
20
23
23
16
36
58
78
81
83
86
75
59

ISS Passover

Visibility (miles)

9
9
9
9
8
7
9
7
7
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
10
17
21
22
26
28
26
23
17
18
17
23
26
27
30
29
24
23
21
19
23
24

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)

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

Chance of Frost

Temperature (°C)

5
5
7
8
10
10
10
11
11
11
11
11
11
10
10
9
8
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
80
72
67
63
66
66
64
56
54
51
49
51
53
61
70
79
82
82
85
87
88
90
85

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1013
1014
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

386
387
389
391
392
393
394
395
395
395
395
395
393
391
392
392
392
392
393
393
394
395
395
396

Thursday 7

Waning Gibbous 73%

02:31

08:45

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
05 Bad

Sun - Rise: 05:20, Set: 20:49, Transit: 13:05. Moon - Rise: 02:31, Set: 08:45. Civil Dark: 21:32 - 04:37. Nautical Dark: 22:29 - 03:39. Astro Dark: 23:56 - 02:09

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
99
99
99
98
93
89
92
96
100
100
100
99
96
94
91
89
87

Low Clouds (% Sky Obscured)

84
86
87
89
92
93
93
92
91
90
80
70
58
52
45
37
43
49
61
58
57
54
59
71

Medium Clouds (% Sky Obscured)

9
26
44
61
62
65
70
74
80
84
80
75
70
73
73
80
85
90
96
93
91
87
66
46

High Clouds (% Sky Obscured)

48
52
57
63
70
76
84
75
70
72
58
41
23
25
27
30
35
35
40
32
33
29
28
22

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

Precipitation Probability (%)

22
35
38
37
48
61
72
70
66
67
65
65
67
60
53
45
41
39
38
44
48
48
41
31

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
6
6
5
5
4
10
9
9
9
9
9
7
7
6
6
5
5
3
3
4
3

Dew Point (°C)

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

Relative Humidity (%)

82
79
77
74
70
62
54
48
50
51
54
58
64
68
70
71
74
75
76
78
81
82
85
83

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

397
398
397
396
395
395
395
395
395
395
395
395
395
396
397
398
399
398
398
398
397
396
395
393

Friday 8

Waning Gibbous 66%

02:50

10:00

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

Sun - Rise: 05:18, Set: 20:51, Transit: 13:05. Moon - Rise: 02:50, Set: 10:00. Civil Dark: 21:34 - 04:35. Nautical Dark: 22:32 - 03:36. Astro Dark: 00:02 - 02:02

Total Clouds (% Sky Obscured)

86
75
64
53
61
71
85
87
86
85
88
95
100
99
97
96
97
99
100

Low Clouds (% Sky Obscured)

77
65
56
48
40
35
29
32
33
29
38
56
66
61
57
52
55
59
62

Medium Clouds (% Sky Obscured)

25
18
10
3
23
45
65
70
78
85
88
93
95
95
93
90
94
97
100

High Clouds (% Sky Obscured)

27
44
56
50
61
65
65
40
41
32
40
58
75
54
35
10
10
10
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6

Fog (%)

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

Precipitation Probability (%)

14
13
9
4
17
23
28
27
27
25
24
20
15
17
14
8
41
53
58

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
8
9
10
11
11
12
12
12
12
12
11
11
10
9
9
8
8

Feels Like (°C)

3
3
5
5
5
5
6
7
9
9
9
9
9
9
6
6
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

83
82
75
69
62
61
60
60
61
61
62
66
71
76
77
78
80
82
87

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

392
390
389
388
387
385
383
381
380
378
377
378
379
381
382
384
385
386
387

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

Generated: 02/05/26 06:59:34. Forecast: 02/05/26 to 08/05/26. Timezone: UTC+1.00