Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 20

Waxing Gibbous 70%

16:09

01:32

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: 07:44, Set: 17:57, Transit: 12:51. Moon - Rise: 16:09, Set: 01:32. Civil Dark: 18:33 - 07:08. Nautical Dark: 19:14 - 06:29. Astro Dark: 19:55 - 05:48

Total Clouds (% Sky Obscured)

91
93
95
96
99
100
100
100
100
99
100
100
100
100
100
100
100
99
99
100
100
69
56
75

Low Clouds (% Sky Obscured)

91
93
95
96
93
84
99
96
91
96
94
90
89
100
100
100
100
97
98
100
100
69
41
21

Medium Clouds (% Sky Obscured)

91
93
95
96
96
100
100
100
100
94
100
99
78
95
100
96
57
61
78
91
96
51
50
52

High Clouds (% Sky Obscured)

85
69
83
96
65
100
100
100
99
42
100
52
100
100
87
67
64
3
0
11
35
0
0
0

ISS Passover

Visibility (miles)

1
1
3
9
9
9
9
9
9
9
5
7
8
5
1
1
1
1
1
2
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

51
35
44
36
38
25
44
61
84
82
94
95
71
51
55
40
11
10
19
17
13
6
1
5

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0.3
0.6
0.4
0.5
0.9
0.3
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
11
11
10
9
10
9
9
9
10
8
7
7
7
5
4
3
3
2
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
93
87
84
80
77
71
69
81
90
93
93
96
96
98
98
96
96
93
91
91
93

Pressure (mb)

1015
1014
1013
1013
1012
1011
1010
1009
1008
1007
1007
1006
1005
1005
1004
1003
1003
1002
1001
1001
1000
999
999
999

Ozone (du)

275
277
280
281
282
283
283
284
286
287
288
289
290
292
294
295
295
298
301
304
307
306
298
292

Wednesday 21

Waxing Gibbous 79%

16:20

02:51

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 OK
06 OK

Sun - Rise: 07:46, Set: 17:55, Transit: 12:51. Moon - Rise: 16:20, Set: 02:51. Civil Dark: 18:31 - 07:10. Nautical Dark: 19:12 - 06:31. Astro Dark: 19:53 - 05:50

Total Clouds (% Sky Obscured)

54
64
55
89
99
100
100
89
100
100
100
100
90
98
99
96
55
56
62
74
50
51
39
35

Low Clouds (% Sky Obscured)

3
30
37
58
80
75
99
84
100
92
83
81
71
66
64
66
55
56
62
54
42
44
32
28

Medium Clouds (% Sky Obscured)

42
53
32
68
96
53
52
50
50
50
50
45
34
96
99
93
50
50
50
40
1
0
5
6

High Clouds (% Sky Obscured)

32
0
2
38
76
100
100
70
57
57
55
0
0
0
0
30
10
27
22
3
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
6
1
1
1
1
9
9
9
9
9
4
4
3
8
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
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
23
49
71
51
43
90
95
95
95
87
71
71
95
95
90
52
24
4
1
3
0
3
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
4
3
4
5
6
4
3
5
7
10
12
11
11
17
17
15
14
13
12
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
7
7
8
8
9
9
9
8
7
7
6
5
2
1
1
1
1
1
1
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
95
96
96
98
90
74
78
81
82
84
88
90
88
90
88
82
75
74
75
75
75

Pressure (mb)

998
998
998
997
997
997
997
996
996
997
997
998
999
1000
1001
1002
1002
1003
1004
1004
1005
1005
1005
1006

Ozone (du)

289
291
290
292
294
299
300
301
302
304
307
309
311
309
307
306
309
312
317
321
324
327
325
320

Thursday 22

Waxing Gibbous 87%

16:29

04:11

07 OK
08 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Good
15 OK
16 OK
17 OK
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: 17:53, Transit: 12:50. Moon - Rise: 16:29, Set: 04:11. Civil Dark: 18:29 - 07:12. Nautical Dark: 19:10 - 06:33. Astro Dark: 19:51 - 05:52

Total Clouds (% Sky Obscured)

39
32
30
79
63
46
47
11
39
36
43
77
85
63
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
30
26
79
57
41
39
1
17
7
4
14
24
30
30
83
92
93
95
97
100
100
92
62

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
36
28
28
25
63
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
11
32
36
40
48
52
63
100
100
100
100
100
100
100
100
100
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
5
1
0
1
1
1
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
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
Very Light Rain

Precipitation Probability (%)

2
3
3
2
12
3
0
2
1
0
0
0
4
27
61
83
95
95
95
95
95
95
95
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
1
0.9
1.2
1.7
1.4
0.9
0.7
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
82
79
75
69
65
60
59
60
66
71
73
74
77
88
93
96
96
96
98
96
95
91

Pressure (mb)

1006
1007
1007
1008
1008
1008
1008
1007
1007
1006
1006
1006
1005
1004
1003
1002
1000
998
996
995
993
991
991
990

Ozone (du)

317
316
317
317
311
306
302
301
299
298
297
296
295
295
294
294
296
298
300
302
304
307
309
313

Friday 23

Waxing Gibbous 94%

16:38

05:34

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: 17:51, Transit: 12:50. Moon - Rise: 16:38, Set: 05:34. Civil Dark: 18:27 - 07:14. Nautical Dark: 19:08 - 06:34. Astro Dark: 19:49 - 05:54

Total Clouds (% Sky Obscured)

93
62
76
83
92
100
100
100
100
96
93
89
84
78
71
59
47
35
56
75
77
70
66
70

Low Clouds (% Sky Obscured)

57
49
47
39
42
28
36
43
65
71
82
77
71
68
64
56
47
35
33
5
0
3
7
8

Medium Clouds (% Sky Obscured)

90
17
0
74
84
94
86
19
10
33
58
61
73
58
70
59
47
35
56
74
43
40
35
35

High Clouds (% Sky Obscured)

61
30
23
45
76
100
100
100
100
80
77
42
59
47
45
27
4
10
23
50
75
70
66
70

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

64
55
56
41
41
52
61
69
65
71
72
76
73
93
93
54
37
8
3
1
0
1
1
1

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0.2
0
0
0
0.2
0.2
0.7
0.9
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
4
3
2
2
3
6
9
16
18
20
22
23
24
23
23
23
21
21
20
18
16
15
15

Chance of Frost

Temperature (°C)

10
10
10
10
11
12
12
12
11
9
8
7
6
6
6
6
6
6
6
6
6
6
6
6

Feels Like (°C)

8
9
11
10
10
10
10
9
6
3
2
0
-1
-2
-1
-1
-2
-1
-2
-2
-1
0
1
1

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
87
81
77
76
76
85
84
85
87
88
88
88
86
81
76
72
70
68
67
67
66

Pressure (mb)

989
989
990
990
990
990
990
991
992
993
995
997
998
999
1001
1002
1003
1004
1005
1005
1006
1006
1006
1007

Ozone (du)

319
322
319
317
316
316
316
318
318
318
320
322
323
326
325
325
326
330
336
338
341
342
339
332

Saturday 24

Waxing Gibbous 98%

16:48

06:00

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: 07:52, Set: 17:49, Transit: 12:50. Moon - Rise: 16:48, Set: 06:00. Civil Dark: 18:25 - 07:15. Nautical Dark: 19:06 - 05:36. Astro Dark: 19:47 - 04:55

Total Clouds (% Sky Obscured)

75
100
74
85
97
97
98
99
100
100
100
100
96
97
99
99
99
100
99
98
89
78
68
68

Low Clouds (% Sky Obscured)

12
13
14
18
24
29
30
42
52
95
97
100
88
88
89
91
95
98
91
89
87
78
68
67

Medium Clouds (% Sky Obscured)

35
30
35
37
28
30
74
57
100
99
97
96
91
94
96
97
98
99
86
79
60
40
18
20

High Clouds (% Sky Obscured)

75
100
71
62
55
40
60
80
100
80
60
40
86
85
75
70
55
45
25
25
18
12
10
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
8
7
5
4
3
2
1
1
1
4
6
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
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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
1
1
21
26
38
44
50
55
64
78
95
95
95
83
88
84
86
72
82
90
84
91
83

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
0.7
0.9
0.6
0.4
0.5
0.5
0.6
0.4
0.5
0.7
0.5
0.6
0.6

Wind Speed/Direction (mph)

14
13
11
11
11
11
12
12
12
12
11
11
12
13
13
14
12
10
12
16
19
20
22
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
66
65
61
59
59
58
66
72
72
80
88
88
90
91
93
95
96
95
95
87
81
74

Pressure (mb)

1007
1007
1007
1007
1006
1005
1004
1002
1001
999
998
996
995
993
992
991
990
989
987
986
985
986
987
989

Ozone (du)

329
325
320
314
310
308
305
301
297
294
290
285
282
281
279
278
277
277
276
275
275
284
293
302

Sunday 25

Waxing Gibbous 100%

16:00

06:00

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: 06:54, Set: 16:46, Transit: 11:50. Moon - Rise: 16:00, Set: 06:00. Civil Dark: 17:23 - 06:17. Nautical Dark: 18:04 - 05:38. Astro Dark: 18:45 - 04:57

Total Clouds (% Sky Obscured)

68
68
81
89
100
83
68
60
73
76
75
74
67
63
60
57
56
61
63
64
74
87
100
100

Low Clouds (% Sky Obscured)

50
33
54
71
91
83
68
60
67
67
61
61
60
60
57
54
51
50
49
49
60
71
80
72

Medium Clouds (% Sky Obscured)

24
25
34
40
44
24
12
4
20
37
46
28
14
0
0
0
0
3
6
7
12
17
26
41

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
3
5
7
7
6
6
18
27
42
67
85
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
7
6
7
8
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

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

Precipitation Probability (%)

61
23
40
46
63
67
62
57
58
50
35
37
33
19
33
31
16
23
21
7
18
15
3
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

24
24
24
25
25
26
27
27
28
26
25
23
23
24
24
23
21
20
18
17
16
15
13
12

Chance of Frost

Temperature (°C)

7
7
7
7
7
8
8
8
8
8
7
7
7
7
8
8
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
71
70
71
74
75
75
74
73
73
71
73
71
71
71
71
70
71
68
64
62
63
64
65

Pressure (mb)

990
991
992
992
992
993
994
995
996
997
999
1000
1001
1002
1003
1004
1004
1005
1005
1006
1006
1006
1007
1007

Ozone (du)

308
314
320
321
323
324
324
324
324
322
321
319
317
315
313
306
299
293
289
285
282
280
278
276

Monday 26

Full Moon 99%

16:16

07:32

Sun - Rise: 06:58, Set: 16:44, Transit: 11:50. Moon - Rise: 16:16, Set: 07:32. Civil Dark: 17:21 - 06:21. Nautical Dark: 18:02 - 05:40. Astro Dark: 18:43 - 04:59

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: 20/10/26 07:40:18. Forecast: 20/10/26 to 26/10/26. Timezone: UTC+1.00