Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 11

New Moon 0%

No Rise

19:22

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

Sun - Rise: 06:34, Set: 19:33, Transit: 13:03. Moon - Rise: No Rise, Set: 19:22. Civil Dark: 20:10 - 05:57. Nautical Dark: 20:55 - 05:13. Astro Dark: 21:44 - 04:24

Total Clouds (% Sky Obscured)

21
21
21
23
32
47
37
54
28
58
65
89
50
51
68
8
69
65
100
100
93
100
100
100

Low Clouds (% Sky Obscured)

21
21
21
23
32
47
37
54
28
43
61
29
29
18
0
0
0
0
0
0
0
30
73
63

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
16
5
0
0
0
0
4
14
56
56
61
100
100
77

High Clouds (% Sky Obscured)

0
2
2
4
2
2
2
0
0
52
48
71
40
39
58
8
68
65
100
100
87
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
18
89
95

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
0.7
0.6

Wind Speed/Direction (mph)

7
7
10
11
14
13
12
12
11
11
10
11
9
6
6
5
5
4
4
4
4
5
8
8

Chance of Frost

Temperature (°C)

12
13
15
16
16
17
17
18
18
18
17
16
15
13
12
12
11
10
10
10
10
10
12
12

Feels Like (°C)

10
11
13
13
13
14
15
15
15
16
15
14
11
12
12
11
11
8
9
8
8
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

83
79
75
65
59
54
50
47
48
49
52
61
69
75
76
76
78
80
82
81
84
85
72
83

Pressure (mb)

1013
1014
1015
1016
1017
1018
1018
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1020
1020
1019
1018
1017
1016
1015

Ozone (du)

317
314
313
314
313
313
314
315
317
319
316
315
313
312
310
308
305
301
299
298
297
295
295
294

Saturday 12

Waxing Crescent 2%

08:18

19:29

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: 06:36, Set: 19:31, Transit: 13:02. Moon - Rise: 08:18, Set: 19:29. Civil Dark: 20:07 - 05:59. Nautical Dark: 20:52 - 05:15. Astro Dark: 21:41 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
82
76
100
100
100
100
100
100
90
94
92
94
100
100
100
82
93

Low Clouds (% Sky Obscured)

66
65
85
100
100
66
60
62
53
53
67
54
36
25
27
19
31
44
48
63
34
68
70
52

Medium Clouds (% Sky Obscured)

99
97
73
33
18
12
12
12
8
29
33
31
35
83
85
73
34
85
75
70
65
74
70
63

High Clouds (% Sky Obscured)

100
64
100
100
100
100
100
50
50
47
97
100
100
100
100
41
42
53
77
100
100
100
50
76

ISS Passover

Visibility (miles)

7
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
1
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 (%)

44
26
13
15
3
25
25
18
6
6
6
2
4
2
1
1
1
0
0
2
3
5
8
2

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
9
9
15
14
11
12
11
13
16
15
13
13
10
8
9
8
8
7
7
5
5
5
5

Chance of Frost

Temperature (°C)

11
12
14
16
17
17
18
19
20
20
20
19
18
17
16
16
15
15
14
14
13
13
12
12

Feels Like (°C)

9
9
12
12
13
15
17
19
19
18
17
17
15
16
16
15
14
14
13
13
13
13
11
11

Dew Point (°C)

9
9
11
13
14
14
15
17
18
16
15
15
15
15
15
14
14
13
13
12
12
12
11
10

Relative Humidity (%)

87
83
82
81
83
83
82
88
88
76
74
78
82
86
90
92
92
92
92
92
93
93
93
90

Pressure (mb)

1015
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1018
1018

Ozone (du)

296
298
302
306
308
309
308
308
310
311
309
309
310
310
312
315
316
316
317
318
318
319
318
318

Sunday 13

Waxing Crescent 7%

09:42

19:38

07 Bad
08 Bad
09 Bad
10 OK
11 OK
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: 06:38, Set: 19:28, Transit: 13:02. Moon - Rise: 09:42, Set: 19:38. Civil Dark: 20:05 - 06:01. Nautical Dark: 20:49 - 05:17. Astro Dark: 21:37 - 04:29

Total Clouds (% Sky Obscured)

83
61
51
18
45
60
74
100
100
99
100
100
100
100
100
100
98
100
100
100
100
96
93
87

Low Clouds (% Sky Obscured)

69
58
47
18
45
58
63
73
65
55
24
0
21
17
0
18
25
28
32
32
35
30
36
39

Medium Clouds (% Sky Obscured)

14
0
0
0
0
0
0
0
0
0
0
0
16
73
85
25
30
74
90
76
43
74
89
86

High Clouds (% Sky Obscured)

35
2
0
0
0
8
38
100
100
97
100
100
99
100
100
100
96
100
100
100
100
77
63
45

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

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

Chance of Frost

Temperature (°C)

11
12
13
14
16
17
18
18
19
19
18
17
16
14
13
13
13
12
12
13
13
13
13
13

Feels Like (°C)

11
11
13
14
17
19
19
18
17
17
17
16
15
14
13
12
13
12
12
12
12
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

90
84
80
76
65
59
56
53
51
51
54
62
72
76
76
79
84
86
86
83
83
87
90
89

Pressure (mb)

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

Ozone (du)

317
320
323
319
313
309
307
306
305
304
304
304
305
304
303
302
301
299
298
296
295
293
293
292

Monday 14

Waxing Crescent 13%

11:05

19:48

07 Bad
08 Bad
09 OK
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: 06:40, Set: 19:25, Transit: 13:02. Moon - Rise: 11:05, Set: 19:48. Civil Dark: 20:02 - 06:03. Nautical Dark: 20:46 - 05:19. Astro Dark: 21:34 - 04:32

Total Clouds (% Sky Obscured)

77
52
46
60
79
91
94
97
100
97
97
93
97
99
100
100
100
100
87
64
57
59
61
60

Low Clouds (% Sky Obscured)

21
21
22
39
64
84
77
69
59
67
72
77
63
59
78
62
57
61
55
41
33
46
33
37

Medium Clouds (% Sky Obscured)

76
27
22
22
26
29
38
92
100
96
28
17
80
98
100
100
99
88
87
32
57
59
61
60

High Clouds (% Sky Obscured)

2
2
2
0
0
2
18
27
43
30
13
5
81
91
100
100
100
100
73
56
57
50
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
Very Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

3
1
0
2
3
12
3
18
29
45
53
50
56
64
60
73
69
26
39
38
9
18
24
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.4
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
6
8
10
12
12
12
10
11
11
13
11
10
9
10
11
12
11
11
11
10
10
10

Chance of Frost

Temperature (°C)

13
15
17
19
20
21
22
22
21
20
20
19
19
19
18
18
18
18
18
17
16
15
15
15

Feels Like (°C)

13
15
18
19
20
19
20
20
20
19
18
17
19
19
18
17
16
16
15
15
15
14
15
14

Dew Point (°C)

12
13
12
13
13
14
16
14
16
16
17
17
17
17
16
16
16
14
14
13
12
11
12
12

Relative Humidity (%)

89
86
75
69
65
65
69
63
73
74
84
88
84
88
89
86
88
81
77
76
78
77
80
84

Pressure (mb)

1019
1019
1018
1018
1018
1017
1017
1017
1016
1015
1015
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

290
290
291
290
289
289
289
290
291
293
295
294
293
293
295
296
295
293
292
293
292
294
297
296

Tuesday 15

Waxing Crescent 21%

12:28

20:02

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

Sun - Rise: 06:42, Set: 19:23, Transit: 13:01. Moon - Rise: 12:28, Set: 20:02. Civil Dark: 19:59 - 06:05. Nautical Dark: 20:43 - 05:21. Astro Dark: 21:31 - 04:34

Total Clouds (% Sky Obscured)

60
60
59
69
80
91
75
58
24
33
40
52
22
22
23
39
55
66
68
70
76
80
84
88

Low Clouds (% Sky Obscured)

40
42
42
60
72
83
68
53
23
25
25
30
22
22
21
38
55
66
68
70
76
60
45
34

Medium Clouds (% Sky Obscured)

60
60
59
66
76
82
75
58
1
6
9
13
0
0
0
1
2
2
15
26
42
54
59
68

High Clouds (% Sky Obscured)

0
2
0
0
0
0
25
0
0
0
0
0
0
0
0
0
1
1
27
53
76
62
40
22

ISS Passover

Visibility (miles)

2
9
9
7
6
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
7

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

Precipitation Probability (%)

36
37
41
65
61
47
30
11
1
3
6
0
6
10
2
22
29
27
42
58
71
49
33
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
12
13
15
14
15
15
16
17
19
17
16
15
16
16
16
15
14
14
13
12
11
12
13

Chance of Frost

Temperature (°C)

14
15
16
16
16
15
16
17
17
17
17
16
15
14
13
13
12
12
12
12
12
12
11
11

Feels Like (°C)

14
14
14
14
14
14
14
14
13
14
13
13
11
11
11
11
10
10
9
8
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

90
87
78
73
85
87
85
75
65
62
63
68
71
74
75
77
80
83
86
87
88
88
90
90

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

297
302
306
308
311
319
328
333
336
337
342
343
344
343
342
341
340
339
338
338
337
336
336
336

Wednesday 16

Waxing Crescent 30%

13:49

20:22

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: 06:44, Set: 19:20, Transit: 13:01. Moon - Rise: 13:49, Set: 20:22. Civil Dark: 19:57 - 06:07. Nautical Dark: 20:41 - 05:23. Astro Dark: 21:28 - 04:37

Total Clouds (% Sky Obscured)

80
72
62
74
86
100
100
100
100
98
97
95
96
97
97
93
88
83
75
66
58
60
61
60

Low Clouds (% Sky Obscured)

31
30
34
48
62
75
82
89
94
91
88
83
76
67
59
51
44
37
42
47
50
55
56
60

Medium Clouds (% Sky Obscured)

69
67
62
58
52
47
47
47
43
37
35
33
37
29
25
23
25
28
45
63
58
60
61
60

High Clouds (% Sky Obscured)

19
16
10
25
46
63
62
56
45
23
8
0
7
14
21
32
27
20
15
5
5
5
5
5

ISS Passover

Visibility (miles)

7
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
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
None
None
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

27
25
16
22
19
9
19
19
4
11
14
16
19
20
14
18
21
21
33
42
47
62
67
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3

Wind Speed/Direction (mph)

13
14
14
14
14
13
13
13
12
11
10
11
11
12
13
13
14
14
15
13
12
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
86
81
76
71
67
62
61
59
58
59
61
63
67
73
79
80
83
84
87
88
91
91
93

Pressure (mb)

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

Ozone (du)

336
338
341
344
343
342
341
338
335
332
329
326
323
321
319
317
316
314
313
312
312
311
310
309

Thursday 17

Waxing Crescent 39%

15:03

20:53

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 OK

Sun - Rise: 06:45, Set: 19:18, Transit: 13:01. Moon - Rise: 15:03, Set: 20:53. Civil Dark: 19:54 - 06:09. Nautical Dark: 20:38 - 05:26. Astro Dark: 21:25 - 04:39

Total Clouds (% Sky Obscured)

63
66
65
65
66
70
77
81
87
80
77
73
65
57
48
39
31
30

Low Clouds (% Sky Obscured)

54
51
49
50
52
62
58
58
57
57
58
59
45
42
36
32
28
22

Medium Clouds (% Sky Obscured)

63
66
65
65
66
58
61
65
69
77
77
73
64
34
5
3
2
0

High Clouds (% Sky Obscured)

5
5
5
0
0
0
0
5
15
15
20
25
27
16
7
2
0
0

ISS Passover

Visibility (miles)

8
8
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

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

Precipitation Probability (%)

56
46
35
30
23
9
18
22
22
29
29
20
22
21
4
7
5
0

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
11
13
15
15
16
16
16
16
16
15
15
14
14
14
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
11
11
11
12
12
13
13
13
12
12
11
10
9
9
8
8

Relative Humidity (%)

93
90
89
86
86
86
86
87
89
89
87
87
86
86
87
88
88
88

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1007
1007
1007
1008
1008
1009
1009
1009

Ozone (du)

308
308
307
306
307
307
307
309
311
312
312
311
311
311
311
311
311
311

Forecast for Lemington, Newcastle upon Tyne, United Kingdom (55.00,-1.70)

Generated: 11/09/26 07:48:34. Forecast: 11/09/26 to 17/09/26. Timezone: UTC+1.00