Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

Third Quarter 54%

00:11

10:51

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

Sun - Rise: 08:19, Set: 16:08, Transit: 12:14. Moon - Rise: 00:11, Set: 10:51. Civil Dark: 16:50 - 07:38. Nautical Dark: 17:35 - 06:53. Astro Dark: 18:17 - 06:10

Total Clouds (% Sky Obscured)

70
81
82
94
74
45
31
12
1
1
13
1
1
1
60
100
98
40
84
73
94
100
100
100

Low Clouds (% Sky Obscured)

48
48
40
32
32
29
26
11
0
0
13
0
0
0
0
0
19
12
25
14
0
0
42
38

Medium Clouds (% Sky Obscured)

70
81
57
56
41
21
7
3
0
0
0
0
0
0
1
1
11
21
81
62
71
99
100
100

High Clouds (% Sky Obscured)

29
5
21
18
2
2
0
0
0
0
0
0
0
1
60
100
97
32
39
50
88
94
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
86
86
86
84
84
84
84
82
81
77
77
76
78
83
86
86
86
84
81
83
83
81

Pressure (mb)

1009
1010
1011
1012
1012
1013
1014
1015
1016
1016
1017
1017
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1019

Ozone (du)

365
367
375
378
376
373
377
376
375
370
367
363
356
354
351
348
347
345
341
339
335
331
325
319

Sunday 11

Waning Crescent 44%

01:27

11:01

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: 08:19, Set: 16:10, Transit: 12:14. Moon - Rise: 01:27, Set: 11:01. Civil Dark: 16:51 - 07:37. Nautical Dark: 17:36 - 06:52. Astro Dark: 18:19 - 06:10

Total Clouds (% Sky Obscured)

100
100
100
100
97
99
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
55

Low Clouds (% Sky Obscured)

47
58
53
60
79
80
83
89
93
92
100
100
100
100
100
100
100
100
100
90
93
87
78
55

Medium Clouds (% Sky Obscured)

100
100
100
93
95
98
92
100
94
100
100
95
97
100
80
84
92
61
100
100
100
72
89
0

High Clouds (% Sky Obscured)

100
100
100
100
60
67
42
100
100
100
100
100
100
100
43
100
61
100
100
100
100
35
0
50

ISS Passover

Visibility (miles)

9
9
9
9
9
4
9
9
1
0
4
8
9
9
9
3
0
0
0
9
8
8
3
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
Snow
Snow
Snow
Very Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain
None
None
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
7
12
32
38
49
81
94
84
91
95
95
53
18
5
49
66
40
42
93
95
72
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.7
0.4
0.3
0.6
0.6
0
0
0
0
0.3
0
0
0.5
1
0.5
0

Wind Speed/Direction (mph)

5
5
6
6
8
8
9
10
11
12
13
14
13
13
12
11
10
11
11
11
12
13
15
14

Chance of Frost

Temperature (°C)

-1
-1
-1
-0
0
0
1
1
1
1
1
2
2
3
3
4
4
4
5
6
7
8
9
9

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-3
-2
-2
-1
-1
-0
0
1
1
1
2
2
3
3
4
5
5
6
6
8
8

Relative Humidity (%)

81
78
80
81
84
88
86
88
94
96
96
91
89
93
91
96
98
96
98
94
96
91
93
93

Pressure (mb)

1019
1018
1018
1017
1016
1015
1014
1012
1012
1011
1010
1008
1007
1005
1004
1003
1002
1001
999
998
997
995
995
996

Ozone (du)

316
310
309
316
313
306
300
300
301
305
306
307
307
308
309
306
306
306
307
306
303
306
309
311

Monday 12

Waning Crescent 35%

02:44

11:12

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: 08:18, Set: 16:11, Transit: 12:15. Moon - Rise: 02:44, Set: 11:12. Civil Dark: 16:53 - 07:36. Nautical Dark: 17:38 - 06:51. Astro Dark: 18:20 - 06:09

Total Clouds (% Sky Obscured)

76
100
90
92
97
100
99
61
76
80
100
100
100
98
97
100
72
58
63
69
75
86
87
100

Low Clouds (% Sky Obscured)

66
51
53
58
62
56
53
53
52
53
50
45
58
61
60
59
56
58
56
51
56
59
59
64

Medium Clouds (% Sky Obscured)

26
6
35
54
26
33
22
9
19
50
61
62
57
67
55
53
44
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

73
100
60
76
90
100
89
45
8
65
72
88
87
64
32
62
27
0
23
36
48
59
78
91

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
7
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
3
4
2
3
2
5
33
32
39
63
64
67
86
35
8
8
4
7
7
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.4
1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
16
16
15
15
15
15
14
13
14
14
14
13
12
12
11
11
12
13
12
12
12
11

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
8
8
8
8
7
8
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
85
79
79
84
82
81
81
84
82
84
82
80
81
84
88
90
88
88
88
85
88
88

Pressure (mb)

996
996
996
996
996
996
996
997
997
997
998
998
998
998
998
998
999
999
999
1000
1001
1001
1002
1003

Ozone (du)

314
317
317
314
313
312
310
311
313
314
317
317
319
320
323
323
323
325
323
323
323
329
328
329

Tuesday 13

Waning Crescent 26%

04:00

11:28

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: 08:17, Set: 16:13, Transit: 12:15. Moon - Rise: 04:00, Set: 11:28. Civil Dark: 16:54 - 07:35. Nautical Dark: 17:39 - 06:51. Astro Dark: 18:21 - 06:09

Total Clouds (% Sky Obscured)

93
83
71
80
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
66
68
65
62
60
49
38
28
42
64
79
86
94
100
100
100
100
97
95
92
88
85
81

Medium Clouds (% Sky Obscured)

0
0
0
0
0
3
53
77
100
100
100
100
100
100
100
100
100
100
100
100
100
99
93
100

High Clouds (% Sky Obscured)

61
37
6
37
69
100
100
100
100
100
100
100
100
100
100
100
100
100
100
70
99
82
75
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
5
3
2
2
3
3
2
4
2
0
0
0

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

Precipitation Probability (%)

6
6
2
3
2
0
1
1
1
4
12
43
82
95
95
95
95
95
95
95
95
65
36
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.9
1.6
1.4
1.3
2
1.9
1
0.9
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
5
5
5
4
4
4
5
5
5
5
6
6
6
6
6
6
5
5

Relative Humidity (%)

84
85
85
87
88
88
88
90
90
88
88
88
90
93
94
96
96
96
94
94
94
96
96
96

Pressure (mb)

1003
1003
1004
1004
1004
1004
1004
1004
1005
1005
1005
1004
1004
1003
1002
1001
1001
1000
1000
1000
1000
1000
1001
1001

Ozone (du)

330
328
327
325
325
326
332
335
338
340
339
337
338
339
341
342
341
339
333
337
335
333
330
342

Wednesday 14

Waning Crescent 18%

05:16

11:51

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: 08:16, Set: 16:15, Transit: 12:15. Moon - Rise: 05:16, Set: 11:51. Civil Dark: 16:56 - 07:35. Nautical Dark: 17:40 - 06:50. Astro Dark: 18:23 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
96
97
98
100
89
75
60
62
67
74
83
89
91
91
91
91

Low Clouds (% Sky Obscured)

82
82
81
82
84
87
86
85
85
91
95
100
86
72
58
59
61
63
59
55
52
35
17
0

Medium Clouds (% Sky Obscured)

100
100
100
62
25
35
45
44
43
38
34
33
22
11
1
3
5
6
32
61
90
89
91
91

High Clouds (% Sky Obscured)

88
100
98
37
24
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
27
40

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
1
1
1
1
9
9
9
9
8
7
5
4
2
0
0
0

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

Precipitation Probability (%)

31
41
57
65
50
46
36
26
4
9
16
21
36
22
9
8
10
11
14
25
42
55
74
93

Precipitation Amount (mm)

0
0
0
0.4
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
98
98
96
96
94
94
94
93
89
89
89
89
89
91
93
94
96
98
98
98

Pressure (mb)

1001
1001
1001
1002
1002
1002
1002
1003
1004
1004
1005
1005
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

357
366
365
363
361
357
352
347
339
337
333
329
334
336
338
340
335
331
326
332
338
343
352
361

Thursday 15

Waning Crescent 11%

06:26

12:26

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: 08:15, Set: 16:16, Transit: 12:16. Moon - Rise: 06:26, Set: 12:26. Civil Dark: 16:57 - 07:34. Nautical Dark: 17:42 - 06:49. Astro Dark: 18:24 - 06:07

Total Clouds (% Sky Obscured)

94
97
100
100
100
100
95
91
87
91
96
100
99
99
98
86
73
60
65
67
71
78
82
89

Low Clouds (% Sky Obscured)

26
52
79
83
86
89
88
84
85
86
83
81
76
71
63
59
58
57
50
43
38
39
38
37

Medium Clouds (% Sky Obscured)

86
80
74
66
54
44
31
21
12
41
70
100
99
99
97
67
35
4
17
31
40
47
51
52

High Clouds (% Sky Obscured)

60
80
100
95
89
83
60
36
12
39
68
98
67
36
7
3
2
0
13
25
37
44
54
63

ISS Passover

Visibility (miles)

0
0
0
0
2
4
6
7
8
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

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

Precipitation Probability (%)

82
61
43
53
60
49
48
35
18
23
16
2
9
9
1
4
3
0
2
3
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
2
2
3
3
3
3
3
6
9
9
10
11
11
11
11
9
8
7
6
5
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1006
1006
1005
1005
1005
1004
1004
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

369
372
375
378
380
381
383
384
384
385
384
383
382
381
380
379
374
368
363
362
361
360
358
357

Friday 16

Waning Crescent 6%

07:24

13:15

Sun - Rise: 08:14, Set: 16:18, Transit: 12:16. Moon - Rise: 07:24, Set: 13:15. Civil Dark: 16:59 - 07:33. Nautical Dark: 17:43 - 06:49. Astro Dark: 18:25 - 06:07

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 Cookridge, Leeds, United Kingdom (53.85,-1.63)

Generated: 10/01/26 00:38:11. Forecast: 10/01/26 to 16/01/26. Timezone: UTC+0.00