Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

New Moon 0%

06:23

20:47

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 Bad
00 Bad
01 Bad
02 OK
03 Good
04 Good
05 Good
06 OK

Sun - Rise: 05:38, Set: 20:46, Transit: 13:11. Moon - Rise: 06:23, Set: 20:47. Civil Dark: 21:29 - 04:56. Nautical Dark: 22:26 - 04:00. Astro Dark: 23:47 - 02:41

Total Clouds (% Sky Obscured)

38
47
59
52
54
57
85
91
86
83
100
99
88
71
71
85
67
94
69
28
9
6
1
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
0
0
0
0
0
0
0
14
0
9
13
18
0
0
0
0

Medium Clouds (% Sky Obscured)

30
21
5
12
41
53
55
44
44
44
30
35
31
33
33
23
26
19
6
0
9
6
1
20

High Clouds (% Sky Obscured)

38
47
59
52
54
39
70
59
42
70
100
99
88
67
68
68
58
90
38
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
1
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)

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

Chance of Frost

Temperature (°C)

15
17
19
21
23
25
27
28
28
28
28
28
26
23
21
20
19
20
20
19
19
18
18
18

Feels Like (°C)

13
15
16
18
20
22
24
25
25
26
27
26
25
25
23
21
21
22
19
18
18
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

57
50
44
39
34
29
27
27
30
33
35
38
42
50
55
59
62
59
57
48
50
54
56
54

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020

Ozone (du)

309
309
307
308
310
310
309
308
307
306
304
303
302
303
303
303
302
301
301
301
302
302
303
303

Thursday 13

Waxing Crescent 1%

No Rise

20:57

07 OK
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: 05:40, Set: 20:44, Transit: 13:11. Moon - Rise: No Rise, Set: 20:57. Civil Dark: 21:26 - 04:58. Nautical Dark: 22:23 - 04:02. Astro Dark: 23:41 - 02:46

Total Clouds (% Sky Obscured)

36
59
62
71
98
80
80
99
95
57
38
57
67
61
80
100
100
100
100
52
49
100
96
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
7
10
0
0
0
0
0
0
0
0
0
0
0
0
17
36
45

Medium Clouds (% Sky Obscured)

31
31
29
28
27
31
39
39
31
45
33
49
58
43
79
58
55
56
43
12
5
27
37
41

High Clouds (% Sky Obscured)

3
44
61
69
97
64
64
98
88
0
0
0
3
38
44
100
100
100
100
40
49
100
87
64

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
1
2
0
0
0
0
0
0
0
0
0
0
1
3
10

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

Chance of Frost

Temperature (°C)

19
22
24
27
29
31
32
33
33
32
31
30
27
25
23
22
21
20
20
19
19
18
18
18

Feels Like (°C)

20
23
24
26
28
29
30
31
31
32
33
29
27
25
23
21
20
19
19
19
18
18
18
18

Dew Point (°C)

9
9
10
11
11
11
11
10
10
11
11
11
15
16
16
15
15
15
15
15
15
16
15
16

Relative Humidity (%)

51
44
39
36
32
30
27
25
25
27
28
32
46
55
64
65
69
75
74
76
81
83
85
86

Pressure (mb)

1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

304
304
303
303
302
301
302
302
302
302
303
305
306
306
307
309
311
312
313
314
315
315
315
314

Friday 14

Waxing Crescent 4%

07:54

21:05

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 OK
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:42, Set: 20:42, Transit: 13:11. Moon - Rise: 07:54, Set: 21:05. Civil Dark: 21:24 - 05:00. Nautical Dark: 22:19 - 04:05. Astro Dark: 23:36 - 02:51

Total Clouds (% Sky Obscured)

81
99
100
93
64
76
100
99
92
90
93
85
82
65
38
40
37
35
41
53
64
66
72
77

Low Clouds (% Sky Obscured)

49
59
42
48
52
41
54
52
45
36
54
62
67
59
24
5
0
0
6
13
20
52
64
74

Medium Clouds (% Sky Obscured)

34
36
36
23
12
0
2
4
27
16
39
28
23
0
0
0
2
0
7
13
22
14
7
0

High Clouds (% Sky Obscured)

76
93
99
93
64
74
100
87
78
75
40
35
35
12
16
25
25
25
30
30
30
30
20
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
9
3
9
5
5
7
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
5
4
5
9
45
61
58
62
51
36
25
2
0
0
0
0
0
0
2
2
4
7
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
21
22
23
24
25
25
25
24
24
23
22
21
19
17
15
14
13
13
13
12
13
13

Feels Like (°C)

20
20
20
21
22
25
24
24
24
24
23
23
21
20
18
15
13
13
12
11
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

82
72
68
61
54
50
53
61
59
61
59
64
68
68
71
78
82
83
86
89
90
90
87
84

Pressure (mb)

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

Ozone (du)

313
312
312
313
312
313
312
311
311
312
312
313
314
315
317
317
318
320
322
324
324
323
323
323

Saturday 15

Waxing Crescent 10%

09:21

21:13

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 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:44, Set: 20:39, Transit: 13:11. Moon - Rise: 09:21, Set: 21:13. Civil Dark: 21:21 - 05:02. Nautical Dark: 22:16 - 04:08. Astro Dark: 23:30 - 02:56

Total Clouds (% Sky Obscured)

67
56
46
57
71
82
88
92
94
94
93
92
87
82
68
27
49
57
54
57
52
52
66
98

Low Clouds (% Sky Obscured)

62
53
46
57
63
67
70
67
64
71
80
87
82
77
66
27
40
37
40
47
45
33
29
28

Medium Clouds (% Sky Obscured)

0
0
0
8
17
29
32
36
40
39
37
36
24
12
0
3
7
11
10
10
9
24
36
50

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12
32
58
98

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

7
17
15
9
21
17
23
22
20
15
16
21
24
22
12
13
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
80
80
79
77
73
69
63
61
67
72
73
78
83
85
82
83
79
80
83
84
85
88
87

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

323
323
323
324
326
328
330
333
336
336
335
336
335
334
334
335
336
337
336
335
333
329
327
327

Sunday 16

Waxing Crescent 18%

10:45

21:21

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: 05:46, Set: 20:37, Transit: 13:10. Moon - Rise: 10:45, Set: 21:21. Civil Dark: 21:19 - 05:05. Nautical Dark: 22:13 - 04:11. Astro Dark: 23:25 - 03:00

Total Clouds (% Sky Obscured)

100
75
100
97
93
90
94
97
99
97
94
91
87
82
77
76
73
68
79
89
100
100
100
100

Low Clouds (% Sky Obscured)

32
40
36
33
38
43
71
82
91
83
74
73
73
73
73
49
26
2
17
32
46
55
63
71

Medium Clouds (% Sky Obscured)

49
52
50
40
56
60
33
33
31
28
20
11
35
32
29
25
19
15
17
17
19
44
69
94

High Clouds (% Sky Obscured)

100
75
100
75
50
35
11
23
31
31
29
31
4
7
9
16
19
25
50
77
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
4
7
10
23
24
20
8
14
2
5
2
10
8
1
4
2
0
0
0
0
2
7
11

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
5
5
5
5
5
5
6
6
6
6
6
6
6
5
4
4
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
11
14
14
15
16
16
15
15
15
15
14
14
14
14
13
13
13
13
11
10
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

84
79
70
67
62
57
57
65
71
71
69
72
74
76
79
83
86
89
90
90
90
88
88
86

Pressure (mb)

1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1017
1017

Ozone (du)

327
327
327
327
326
326
325
326
325
323
322
320
319
318
318
317
317
318
318
318
318
318
319
320

Monday 17

Waxing Crescent 27%

12:08

21:30

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: 05:48, Set: 20:35, Transit: 13:10. Moon - Rise: 12:08, Set: 21:30. Civil Dark: 21:16 - 05:07. Nautical Dark: 22:10 - 04:13. Astro Dark: 23:20 - 03:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
92
79
66
53

Low Clouds (% Sky Obscured)

75
76
77
83
89
95
94
95
94
90
86
83
80
80
80
82
85
89
78
68
60
59
55
51

Medium Clouds (% Sky Obscured)

96
99
100
100
100
100
98
96
94
93
92
92
75
59
43
37
36
39
42
40
38
25
14
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
98
79
59
40
58
77
90
70
49
32
21
12
3

ISS Passover

Visibility (miles)

9
8
7
5
7
8
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
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

47
70
90
95
95
95
95
95
77
85
93
95
95
95
95
95
95
95
95
69
31
28
22
1

Precipitation Amount (mm)

0
0.3
0.5
0.8
1.1
1.1
0.9
0.6
0.4
0.5
0.7
0.7
1
1.2
1.3
1.1
1
0.9
0.6
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
13
13
13
13
13
13
13
14
14
14
14
14
14
14
14
14
14
14
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
90
93
92
92
90
92
92
90
92
92
90
92
92
93
93
93
93
93
95
95
92
90

Pressure (mb)

1016
1016
1015
1015
1014
1014
1013
1013
1012
1011
1010
1010
1009
1008
1008
1007
1007
1006
1006
1006
1006
1006
1006
1007

Ozone (du)

321
322
323
324
325
326
328
329
330
332
331
330
330
326
322
318
316
315
314
313
312
311
311
311

Tuesday 18

Waxing Crescent 36%

13:30

21:41

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: 05:49, Set: 20:33, Transit: 13:10. Moon - Rise: 13:30, Set: 21:41. Civil Dark: 21:13 - 05:09. Nautical Dark: 22:07 - 04:16. Astro Dark: 23:16 - 03:08

Total Clouds (% Sky Obscured)

56
62
66
75
79
83
83
84
85
90
95
100
99
98
97
84
72
59

Low Clouds (% Sky Obscured)

44
37
30
35
40
44
38
31
24
30
35
42
45
50
56
45
36
24

Medium Clouds (% Sky Obscured)

14
31
47
56
65
70
65
58
47
54
58
62
57
54
53
40
25
9

High Clouds (% Sky Obscured)

3
2
1
15
30
48
54
61
67
78
89
100
77
55
32
37
43
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 (%)

3
3
1
6
6
0
2
2
2
10
15
18
26
28
24
23
23
24

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)

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

Chance of Frost

Temperature (°C)

13
14
15
16
18
19
20
20
20
21
19
18
17
17
16
16
15
14

Feels Like (°C)

12
14
14
14
15
16
17
20
19
18
19
20
21
15
15
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

89
80
73
67
61
55
51
49
45
42
50
60
72
74
78
80
83
86

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1006
1006
1005
1005
1005
1005
1005
1004
1004
1004
1004

Ozone (du)

311
310
308
306
305
303
302
302
302
302
304
305
307
310
312
315
316
317

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

Generated: 12/08/26 07:32:03. Forecast: 12/08/26 to 18/08/26. Timezone: UTC+1.00