Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 16

Waxing Crescent 36%

12:20

20:38

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 Bad
14 OK
15 Bad
16 Bad

Sun - Rise: 05:57, Set: 18:22, Transit: 12:08. Moon - Rise: 12:20, Set: 20:38. Civil Dark: 18:49 - 05:30. Nautical Dark: 19:21 - 04:58. Astro Dark: 19:53 - 04:25

Total Clouds (% Sky Obscured)

85
98
90
84
88
100
100
100
100
100
100
100
100
100
60
57
72
94
75
47
73
43
40
38

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
49
46
37
45
85
66
52
55
3
13
39
29
26
31
28
30

High Clouds (% Sky Obscured)

83
97
90
84
88
100
100
100
100
100
100
100
100
99
60
38
65
93
58
22
44
6
5
3

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
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)

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

Chance of Frost

Temperature (°C)

30
29
27
26
25
23
22
22
21
20
20
19
19
19
19
20
22
24
26
27
28
30
30
30

Feels Like (°C)

30
29
26
26
25
24
23
22
22
20
20
20
19
20
20
21
23
25
26
27
29
29
30
30

Dew Point (°C)

14
14
14
13
13
13
13
13
13
12
12
12
12
12
12
12
12
12
12
11
10
10
8
7

Relative Humidity (%)

37
41
45
45
48
52
55
59
61
58
58
61
63
64
63
58
52
46
42
36
32
28
25
23

Pressure (mb)

1011
1011
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017
1016
1016
1015
1015
1014
1014

Ozone (du)

328
327
327
326
326
325
325
324
323
324
326
325
323
324
325
326
326
326
327
324
320
319
316
314

Thursday 17

Waxing Crescent 34%

13:18

21:18

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

Sun - Rise: 05:58, Set: 18:20, Transit: 12:08. Moon - Rise: 13:18, Set: 21:18. Civil Dark: 18:47 - 05:31. Nautical Dark: 19:19 - 04:59. Astro Dark: 19:52 - 04:26

Total Clouds (% Sky Obscured)

27
28
54
24
24
12
5
2
31
50
48
51
46
49
46
49
54
53
56
41
67
71
55
50

Low Clouds (% Sky Obscured)

1
0
0
0
1
0
0
0
10
15
15
16
15
11
11
12
24
37
56
41
21
30
8
7

Medium Clouds (% Sky Obscured)

23
23
54
22
20
11
4
2
2
2
2
2
0
0
0
0
2
2
1
4
4
5
0
0

High Clouds (% Sky Obscured)

2
0
2
0
2
2
0
0
0
0
0
0
0
0
0
0
2
2
0
0
65
70
55
50

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
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
6
0
35
35
10
0
1
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
28
26
25
23
22
21
21
20
20
20
20
20
20
20
21
22
23
24
25
27
28
28
29

Feels Like (°C)

29
28
28
25
24
23
23
23
23
23
23
23
23
24
24
24
25
25
26
27
30
31
31
32

Dew Point (°C)

8
10
11
10
10
13
13
14
15
15
16
16
15
15
15
14
14
15
17
19
20
19
18
17

Relative Humidity (%)

26
32
38
40
43
54
61
65
70
76
77
76
72
74
70
64
62
61
63
69
63
58
52
50

Pressure (mb)

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

Ozone (du)

311
309
307
306
306
305
304
303
303
304
302
303
303
303
302
304
303
303
303
302
302
301
300
301

Friday 18

Waxing Crescent 46%

14:10

22:04

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

Sun - Rise: 05:59, Set: 18:19, Transit: 12:08. Moon - Rise: 14:10, Set: 22:04. Civil Dark: 18:46 - 05:32. Nautical Dark: 19:17 - 05:00. Astro Dark: 19:50 - 04:27

Total Clouds (% Sky Obscured)

45
47
41
43
14
21
29
33
32
28
24
23
33
77
76
72
61
61
41
43
58
75
87
100

Low Clouds (% Sky Obscured)

8
6
3
5
4
8
11
11
10
11
7
9
11
12
12
11
5
6
5
4
5
5
5
5

Medium Clouds (% Sky Obscured)

23
1
0
2
2
0
1
1
14
8
0
0
0
0
0
0
0
0
0
0
0
0
0
9

High Clouds (% Sky Obscured)

45
47
41
43
0
0
0
0
0
2
3
0
2
45
45
35
35
40
18
24
35
57
78
100

ISS Passover

Visibility (miles)

9
9
9
9
3
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
47
80
92
78
52
19
1
1
0
1
1
2
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.7
1.1
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
27
26
24
23
22
22
21
21
20
20
19
19
19
19
20
21
23
24
26
27
28
28
28

Feels Like (°C)

31
31
29
27
27
26
25
24
24
23
23
23
23
22
20
21
22
23
24
27
27
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

50
54
58
78
85
88
84
80
77
80
84
86
86
88
84
77
71
61
52
47
46
45
46
48

Pressure (mb)

1018
1018
1018
1019
1020
1020
1020
1021
1021
1020
1020
1020
1021
1021
1021
1021
1022
1021
1021
1020
1019
1019
1018
1018

Ozone (du)

301
302
302
303
303
304
302
301
298
296
296
294
294
294
295
296
297
297
296
295
294
294
294
295

Saturday 19

First Quarter 56%

14:54

22:58

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:59, Set: 18:17, Transit: 12:07. Moon - Rise: 14:54, Set: 22:58. Civil Dark: 18:44 - 05:33. Nautical Dark: 19:16 - 05:01. Astro Dark: 19:48 - 04:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
97
95
97
98
100
100
100
100
78
76
76
72
74
72
79
87
93

Low Clouds (% Sky Obscured)

4
2
0
0
0
0
3
54
30
56
1
0
25
57
4
3
4
4
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

40
39
55
55
36
86
93
87
81
86
94
100
100
100
34
34
30
35
34
37
45
41
32
24

High Clouds (% Sky Obscured)

100
100
100
100
100
100
96
92
88
93
96
100
100
100
100
72
70
70
49
29
7
29
49
79

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
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
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
1
4
19
29
39
55
26
14
4
2
3
2
1
3
4
2
5
5
3
5
5
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
26
26
25
24
23
23
22
21
21
21
21
20
20
21
21
23
24
25
26
27
28
28
28

Feels Like (°C)

28
27
27
26
25
25
24
23
23
23
23
22
22
22
22
22
24
24
26
27
28
28
28
28

Dew Point (°C)

17
18
17
17
17
17
18
18
19
18
18
17
17
17
17
15
13
11
10
9
8
6
4
3

Relative Humidity (%)

51
58
60
62
63
65
75
79
84
84
82
81
80
81
76
65
54
43
38
34
29
25
21
21

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017

Ozone (du)

295
295
294
293
293
293
292
290
289
289
289
289
291
293
296
299
299
299
297
296
296
296
296
295

Sunday 20

Waxing Gibbous 65%

15:32

23:57

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

Sun - Rise: 06:00, Set: 18:15, Transit: 12:07. Moon - Rise: 15:32, Set: 23:57. Civil Dark: 18:42 - 05:33. Nautical Dark: 19:14 - 05:02. Astro Dark: 19:46 - 04:30

Total Clouds (% Sky Obscured)

72
47
21
30
35
35
36
42
43
37
37
36
36
35
30
29
27
31
36
33
34
52
54
55

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

15
7
0
0
0
0
1
1
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

72
47
21
30
35
35
36
42
43
37
37
35
35
30
30
24
23
26
36
33
34
45
51
51

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
0
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)

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

Chance of Frost

Temperature (°C)

27
26
25
24
23
22
22
21
20
20
20
19
19
19
20
21
23
25
27
28
29
30
30
29

Feels Like (°C)

28
24
23
23
22
22
20
20
19
18
18
18
17
17
19
20
20
21
22
24
24
25
30
29

Dew Point (°C)

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

Relative Humidity (%)

23
27
31
38
45
43
40
38
38
37
38
39
39
40
40
39
38
36
36
35
34
34
34
33

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1017
1016
1015
1015
1014

Ozone (du)

295
294
294
293
294
294
293
293
294
295
296
296
296
297
297
296
296
296
296
295
294
293
293
293

Monday 21

Waxing Gibbous 74%

16:03

01:00

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

Sun - Rise: 06:01, Set: 18:14, Transit: 12:07. Moon - Rise: 16:03, Set: 01:00. Civil Dark: 18:40 - 05:34. Nautical Dark: 19:12 - 05:03. Astro Dark: 19:44 - 04:31

Total Clouds (% Sky Obscured)

59
62
70
60
47
49
45
36
24
32
38
40
49
58
73
57
46
41
49
56
63
50
45
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
4
11
8
4
0
0
0
0
0
1
1
9
16
23
17
10
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
15
33
40
49
58
67
45
28
17
11
10
6
4
3
2

High Clouds (% Sky Obscured)

49
49
45
47
47
49
37
22
7
5
3
1
9
18
27
24
18
12
8
5
3
2
1
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
0
0
0
0
0
2
15
0
4
5
3
10
11
7

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

Chance of Frost

Temperature (°C)

29
28
26
25
24
23
22
21
21
20
20
19
18
19
19
20
21
23
25
26
27
28
28
28

Feels Like (°C)

29
29
29
28
23
23
23
23
23
23
22
21
22
21
21
21
23
23
24
24
25
27
30
30

Dew Point (°C)

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

Relative Humidity (%)

33
36
39
42
44
47
51
54
57
60
62
63
65
63
62
60
57
54
51
48
44
43
42
43

Pressure (mb)

1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1014
1014
1013
1012
1011
1011
1010

Ozone (du)

293
293
293
293
293
292
292
292
292
292
292
293
293
294
294
295
295
295
295
295
295
295
295
296

Tuesday 22

Waxing Gibbous 83%

16:31

02:04

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

Sun - Rise: 06:02, Set: 18:12, Transit: 12:06. Moon - Rise: 16:31, Set: 02:04. Civil Dark: 18:39 - 05:35. Nautical Dark: 19:10 - 05:04. Astro Dark: 19:43 - 04:32

Total Clouds (% Sky Obscured)

29
28
30
20
10
0
1
1
2
1
1
0
1
2
3
1
1
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

9
16
22
15
8
0
0
1
2
1
1
0
0
1
3
1
1
0
0
0
0

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

10
9
4
8
9
5
6
5
2
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
27
26
24
24
23
22
22
21
21
20
20
19
20
20
21
23
26
28
29
30

Feels Like (°C)

29
29
28
28
24
24
24
24
23
24
22
23
23
23
23
23
25
25
25
27
29

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
14
11
9
6
6
7

Relative Humidity (%)

43
46
51
56
57
60
62
64
67
69
71
74
76
72
70
67
47
34
24
23
23

Pressure (mb)

1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

296
296
296
296
295
295
294
294
295
295
296
297
297
299
301
303
303
302
302
302
302

Forecast for Wangfujing, China (39.90,116.41)

Generated: 16/09/26 17:30:34. Forecast: 16/09/26 to 22/09/26. Timezone: UTC+8.00