Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 13

Waxing Crescent 5%

09:02

19:05

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

Sun - Rise: 05:49, Set: 18:22, Transit: 12:05. Moon - Rise: 09:02, Set: 19:05. Civil Dark: 18:50 - 05:22. Nautical Dark: 19:22 - 04:49. Astro Dark: 19:55 - 04:16

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
11
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

0
0
0
0
0
0
0
1
9
9
0
0
0
0
0
0
0
0
0
0
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
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
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)

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

Chance of Frost

Temperature (°C)

19
20
21
21
21
21
21
20
17
14
13
12
12
12
11
11
10
10
9
9
9
11
14
16

Feels Like (°C)

17
18
18
19
19
19
20
20
17
14
12
11
11
10
10
10
9
9
8
8
8
11
14
16

Dew Point (°C)

3
3
2
1
-1
-1
1
6
6
1
-1
-2
-2
-1
-1
0
1
1
1
0
0
2
2
1

Relative Humidity (%)

33
31
29
26
23
22
26
40
46
41
37
36
38
41
44
47
50
54
55
54
54
56
44
34

Pressure (mb)

1021
1021
1020
1020
1020
1019
1019
1020
1021
1021
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1026
1026
1025
1025

Ozone (du)

312
311
311
311
312
312
312
313
315
316
317
320
322
325
327
326
326
327
330
330
329
330
330
331

Monday 14

Waxing Crescent 11%

No Rise

19:30

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

Sun - Rise: 05:50, Set: 18:21, Transit: 12:05. Moon - Rise: No Rise, Set: 19:30. Civil Dark: 18:48 - 05:23. Nautical Dark: 19:20 - 04:50. Astro Dark: 19:53 - 04:17

Total Clouds (% Sky Obscured)

0
1
1
0
0
0
0
0
0
0
0
0
9
0
4
14
15
4
0
0
0
0
0
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
9
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
1
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
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)

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

Chance of Frost

Temperature (°C)

18
19
19
20
20
20
19
18
16
13
12
12
13
12
12
11
11
11
10
10
9
11
15
18

Feels Like (°C)

18
18
19
18
18
17
17
18
16
13
13
13
13
12
12
12
11
12
11
11
10
12
16
18

Dew Point (°C)

1
1
0
0
0
1
3
6
8
6
4
3
3
3
3
4
3
4
3
3
3
4
6
6

Relative Humidity (%)

31
29
27
26
26
29
33
46
61
60
58
54
52
53
56
58
59
61
62
63
66
65
53
45

Pressure (mb)

1025
1024
1023
1022
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

334
335
336
336
335
335
335
332
329
327
325
322
323
322
320
321
320
319
319
320
319
319
320
321

Tuesday 15

Waxing Crescent 18%

10:09

19:58

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

Sun - Rise: 05:51, Set: 18:19, Transit: 12:04. Moon - Rise: 10:09, Set: 19:58. Civil Dark: 18:46 - 05:24. Nautical Dark: 19:18 - 04:51. Astro Dark: 19:52 - 04:18

Total Clouds (% Sky Obscured)

2
3
19
19
18
10
6
4
5
7
15
21
51
51
20
9
4
10
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
1
10
8
6
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
12
18
6
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
3
4
6
5
2
2
3
2
2
2
40
47
18
9
4
9
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
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)

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

Chance of Frost

Temperature (°C)

19
21
22
23
23
23
23
22
19
16
15
15
15
14
14
14
14
14
13
13
13
14
18
19

Feels Like (°C)

20
21
22
23
22
23
23
23
20
18
16
15
15
14
14
16
16
15
15
15
15
16
20
21

Dew Point (°C)

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

Relative Humidity (%)

41
36
31
29
29
31
36
56
70
73
72
66
62
67
70
74
76
79
82
84
86
80
67
56

Pressure (mb)

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

Ozone (du)

323
323
323
323
323
322
322
322
321
322
325
325
325
325
326
327
325
325
324
325
326
326
327
327

Wednesday 16

Waxing Crescent 27%

11:14

20:32

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

Sun - Rise: 05:52, Set: 18:17, Transit: 12:04. Moon - Rise: 11:14, Set: 20:32. Civil Dark: 18:45 - 05:25. Nautical Dark: 19:17 - 04:52. Astro Dark: 19:50 - 04:20

Total Clouds (% Sky Obscured)

0
2
4
5
3
2
0
1
3
4
5
4
13
34
45
33
16
15
19
35
54
75
67
64

Low Clouds (% Sky Obscured)

0
1
2
3
2
1
0
1
2
2
2
2
1
1
0
0
2
3
4
3
2
0
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
10
34
45
33
10
0
0
8
16
24
21
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
4
4
23
47
65
57
47

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
1
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)

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

Chance of Frost

Temperature (°C)

21
23
24
24
25
24
24
23
21
19
17
16
16
16
15
15
14
14
13
13
14
16
18
19

Feels Like (°C)

22
24
24
24
25
25
25
25
23
22
19
19
19
18
15
14
13
15
16
15
17
19
21
21

Dew Point (°C)

10
10
9
8
9
10
11
16
17
16
14
13
12
11
10
8
7
10
10
9
11
11
10
9

Relative Humidity (%)

49
42
38
36
36
39
46
64
80
84
81
78
77
74
69
64
63
78
82
79
78
74
61
49

Pressure (mb)

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

Ozone (du)

326
325
324
323
322
321
321
321
320
319
318
319
320
320
319
318
318
319
320
321
322
324
325
325

Thursday 17

Waxing Crescent 36%

12:17

21:11

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

Sun - Rise: 05:53, Set: 18:16, Transit: 12:04. Moon - Rise: 12:17, Set: 21:11. Civil Dark: 18:43 - 05:26. Nautical Dark: 19:15 - 04:54. Astro Dark: 19:48 - 04:21

Total Clouds (% Sky Obscured)

57
63
66
67
59
50
41
44
44
47
44
42
36
45
52
75
78
79
80
86
87
88
82
78

Low Clouds (% Sky Obscured)

2
4
6
9
8
7
7
11
17
21
18
18
18
24
28
52
38
34
25
22
20
16
15
13

Medium Clouds (% Sky Obscured)

12
31
50
67
59
49
35
30
25
19
12
6
0
0
0
0
35
30
25
43
57
66
67
61

High Clouds (% Sky Obscured)

34
31
28
23
15
8
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
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
4
4
2
4
3
1
5
5
2
2
1
0
1
0
0
2
2
1
2
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)

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

Chance of Frost

Temperature (°C)

21
23
23
23
24
23
22
22
20
19
17
17
17
16
16
15
15
15
14
14
14
15
15
17

Feels Like (°C)

22
23
23
23
22
23
23
24
23
21
19
19
18
17
16
16
15
15
15
15
15
13
12
18

Dew Point (°C)

8
8
6
5
5
6
8
13
13
11
9
8
7
7
7
8
8
8
8
8
8
8
8
9

Relative Humidity (%)

41
36
32
30
29
32
39
56
64
60
58
56
53
54
57
61
62
63
64
67
63
62
59
58

Pressure (mb)

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

Ozone (du)

324
322
322
321
318
316
314
313
313
311
308
307
306
305
304
304
304
303
302
301
301
300
300
299

Friday 18

Waxing Crescent 46%

13:15

21:57

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

Sun - Rise: 05:54, Set: 18:14, Transit: 12:03. Moon - Rise: 13:15, Set: 21:57. Civil Dark: 18:41 - 05:27. Nautical Dark: 19:13 - 04:55. Astro Dark: 19:46 - 04:22

Total Clouds (% Sky Obscured)

71
64
59
54
39
24
10
15
19
24
26
29
32
37
43
49
50
51
49
46
40
34
29
26

Low Clouds (% Sky Obscured)

12
11
10
9
6
3
2
3
5
6
8
8
8
9
10
9
7
4
4
3
3
2
2
1

Medium Clouds (% Sky Obscured)

57
47
40
30
21
11
2
4
8
12
8
4
0
1
1
2
1
0
0
1
2
4
3
3

High Clouds (% Sky Obscured)

0
0
0
0
1
1
2
1
1
0
6
11
17
22
30
40
45
49
49
46
40
34
29
26

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
17
25
29
28
25
19
23
25
25
23
18
4
5
4
1
1
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
6
6
6
7
6
6
6
5
4
4
4
3
3
3
3
2
2
2
2
2
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
20
22
23
23
24
23
23
23
23
17
18
19
19
18
18
15
15
15
14
14
13
20

Dew Point (°C)

10
11
12
14
15
15
16
16
16
15
15
15
14
13
13
12
11
11
11
11
12
12
13
13

Relative Humidity (%)

55
53
56
60
63
67
71
74
80
86
92
90
89
86
85
82
79
79
78
76
74
72
70
64

Pressure (mb)

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

Ozone (du)

298
297
297
298
298
298
297
297
294
292
290
290
290
290
290
290
290
289
288
288
288
288
288
289

Saturday 19

First Quarter 56%

14:07

22:51

10 OK
11 OK
12 OK
13 Bad
14 Bad
15 OK
16 OK
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

Sun - Rise: 05:55, Set: 18:12, Transit: 12:03. Moon - Rise: 14:07, Set: 22:51. Civil Dark: 18:39 - 05:28. Nautical Dark: 19:11 - 04:56. Astro Dark: 19:44 - 04:23

Total Clouds (% Sky Obscured)

26
34
42
54
51
46
38
49
60
71
74
74
75
83
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
10

Medium Clouds (% Sky Obscured)

2
1
1
0
0
1
1
1
1
1
20
39
63
63
69
70
75
75
75
83
89
98

High Clouds (% Sky Obscured)

26
32
36
40
34
37
34
37
41
45
52
58
61
74
88
100
100
100
100
99
97
96

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
15
20
22

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
24
24
25
25
24
24
23
22
20
18
18
18
18
18
18
18
17
17
17
17
18

Feels Like (°C)

20
21
21
22
23
27
26
26
25
25
25
20
21
21
21
21
21
18
17
17
17
17

Dew Point (°C)

13
13
13
14
13
14
15
17
16
16
15
15
15
15
15
15
15
15
15
15
15
14

Relative Humidity (%)

57
51
51
50
48
54
59
66
69
75
80
80
80
78
80
81
82
83
86
88
83
81

Pressure (mb)

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

Ozone (du)

290
291
292
292
292
291
290
289
288
287
286
286
286
285
285
285
285
285
285
285
285
285

Forecast for Hongshikeng, China (40.40,117.58)

Generated: 13/09/26 10:06:14. Forecast: 13/09/26 to 19/09/26. Timezone: UTC+8.00