Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waning Gibbous 93%

21:52

07:11

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

Sun - Rise: 05:38, Set: 19:17, Transit: 12:29. Moon - Rise: 21:52, Set: 07:11. Civil Dark: 19:45 - 05:10. Nautical Dark: 20:19 - 04:36. Astro Dark: 20:55 - 04:00

Total Clouds (% Sky Obscured)

100
100
100
68
38
0
0
0
0
0
0
0
0
0
1
4
31
0
0
0
2
3
0
0

Low Clouds (% Sky Obscured)

15
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
57
24
0
0
0
0
0
0
0
0
0
1
2
21
0
0
0
1
2
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

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

Chance of Frost

Temperature (°C)

20
21
22
23
23
23
22
19
17
15
15
14
14
13
12
11
11
10
10
11
14
17
19
21

Feels Like (°C)

19
20
20
21
22
23
22
20
18
16
16
15
15
14
13
13
11
11
11
12
16
18
20
20

Dew Point (°C)

10
10
9
9
9
9
10
10
10
9
7
6
6
6
7
6
6
6
6
7
9
11
10
6

Relative Humidity (%)

51
48
42
40
39
40
46
56
62
64
60
58
61
64
69
71
74
76
78
78
72
67
56
38

Pressure (mb)

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

Ozone (du)

361
361
359
358
358
356
358
363
365
367
368
372
371
372
367
362
360
360
359
358
357
361
363
363

Sunday 28

Waning Gibbous 86%

22:57

07:58

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

Sun - Rise: 05:37, Set: 19:18, Transit: 12:28. Moon - Rise: 22:57, Set: 07:58. Civil Dark: 19:46 - 05:09. Nautical Dark: 20:21 - 04:35. Astro Dark: 20:57 - 03:59

Total Clouds (% Sky Obscured)

65
65
52
2
0
4
73
4
2
2
2
12
19
40
55
35
20
7
46
100
100
100
100
100

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
70
54
0
0
0
42
0
0
0
0
6
0
0
0
0
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
36
1
1
0
4
17
2
1
1
1
3
6
25
44
25
8
3
29
100
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 (%)

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
8
9
9
8
7
4
3
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

22
23
24
24
24
24
22
20
17
17
16
15
15
14
13
12
11
10
9
11
15
18
20
22

Feels Like (°C)

21
22
23
22
23
23
23
18
18
17
16
16
15
14
12
11
10
10
9
10
13
16
18
20

Dew Point (°C)

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

Relative Humidity (%)

36
33
31
29
30
34
44
49
52
56
59
60
61
61
62
61
63
63
64
65
59
55
50
48

Pressure (mb)

1011
1011
1011
1010
1010
1010
1010
1011
1012
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1015

Ozone (du)

365
365
365
358
353
351
349
352
357
366
369
371
369
361
358
358
360
362
362
366
366
367
372
372

Monday 29

Waning Gibbous 78%

23:58

08:55

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:36, Set: 19:19, Transit: 12:28. Moon - Rise: 23:58, Set: 08:55. Civil Dark: 19:48 - 05:08. Nautical Dark: 20:22 - 04:33. Astro Dark: 20:58 - 03:57

Total Clouds (% Sky Obscured)

88
70
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
68
68
76

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
12
26
27
30
31
13
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
12
2
24
35
4
4
3
3
2
0

High Clouds (% Sky Obscured)

86
66
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
82
27
27
37

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)

4
5
7
7
7
7
6
4
4
4
5
5
5
5
5
5
5
6
6
6
8
9
9
11

Chance of Frost

Temperature (°C)

24
25
25
25
25
24
23
20
18
16
13
13
13
12
12
12
11
11
11
12
14
16
17
19

Feels Like (°C)

21
23
23
23
23
22
21
19
16
14
11
11
11
10
9
9
9
8
8
9
10
11
13
15

Dew Point (°C)

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

Relative Humidity (%)

46
46
45
47
48
52
59
65
65
66
63
64
66
66
66
66
67
68
71
72
68
67
64
57

Pressure (mb)

1015
1014
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015
1015
1014
1014
1014
1014
1013
1014
1013
1013
1013
1013
1012

Ozone (du)

367
362
362
362
357
352
349
346
343
340
337
337
337
337
337
336
337
341
341
343
345
345
342
342

Tuesday 30

Waning Gibbous 68%

00:52

10:00

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

Sun - Rise: 05:35, Set: 19:20, Transit: 12:28. Moon - Rise: 00:52, Set: 10:00. Civil Dark: 19:49 - 05:06. Nautical Dark: 20:23 - 04:32. Astro Dark: 20:59 - 03:55

Total Clouds (% Sky Obscured)

70
65
60
45
50
50
5
40
40
26
2
2
35
37
48
66
1
39
41
31
6
48
54
80

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
10
4
1
0
0
0
0
0
0
0
0
8
4
20
25
34

Medium Clouds (% Sky Obscured)

0
2
2
2
2
0
2
0
0
0
0
0
0
30
39
33
0
31
33
20
2
0
0
0

High Clouds (% Sky Obscured)

35
40
40
3
2
15
0
0
0
3
0
0
5
1
1
10
0
0
0
0
0
19
32
52

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)

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

Chance of Frost

Temperature (°C)

21
22
23
24
23
21
19
17
16
15
13
12
11
10
10
9
9
9
9
11
14
16
17
18

Feels Like (°C)

17
19
20
20
21
19
16
16
14
13
11
11
11
8
10
10
7
10
10
13
15
16
15
17

Dew Point (°C)

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

Relative Humidity (%)

53
49
45
43
46
53
61
68
66
64
71
73
75
74
76
77
77
80
80
73
68
65
62
57

Pressure (mb)

1011
1010
1009
1008
1007
1007
1007
1007
1008
1008
1009
1008
1008
1008
1007
1007
1006
1006
1006
1006
1006
1006
1006
1005

Ozone (du)

340
344
350
354
352
351
352
356
354
349
346
347
347
344
341
340
341
342
342
343
343
344
348
348

Wednesday 1

Third Quarter 57%

01:38

11:12

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 Good
07 OK
08 OK
09 Good
10 Good
11 Good

Sun - Rise: 05:34, Set: 19:21, Transit: 12:28. Moon - Rise: 01:38, Set: 11:12. Civil Dark: 19:50 - 05:05. Nautical Dark: 20:24 - 04:31. Astro Dark: 21:01 - 03:54

Total Clouds (% Sky Obscured)

56
79
81
88
90
60
60
53
72
100
100
100
100
100
100
82
65
47
16
41
26
6
12
18

Low Clouds (% Sky Obscured)

37
42
45
43
41
39
37
33
29
21
10
0
0
0
0
0
0
0
0
0
0
6
12
17

Medium Clouds (% Sky Obscured)

4
8
11
8
4
0
7
13
19
15
8
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

27
32
35
53
74
73
86
86
87
100
100
100
100
100
100
76
53
29
19
10
6
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
1
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
10
10
10
10
9
9
5
4
4
5
5
5
5
6
6
5
4
4
4
4
3
2
2

Chance of Frost

Temperature (°C)

20
20
20
21
20
20
19
17
15
14
13
11
11
11
10
10
9
8
7
10
12
14
16
18

Feels Like (°C)

16
17
16
17
16
16
17
16
15
13
10
9
8
8
7
7
6
5
5
9
10
13
16
19

Dew Point (°C)

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

Relative Humidity (%)

48
45
45
40
40
38
44
50
52
54
81
86
81
76
68
73
77
82
84
74
64
53
47
43

Pressure (mb)

1005
1004
1004
1003
1003
1004
1004
1005
1006
1007
1009
1009
1010
1010
1011
1011
1012
1012
1013
1014
1014
1014
1014
1013

Ozone (du)

348
349
350
350
351
350
351
355
356
356
357
357
360
359
361
364
366
366
367
366
363
362
364
366

Thursday 2

Waning Crescent 45%

02:16

No Set

12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
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
10 Good
11 Good

Sun - Rise: 05:32, Set: 19:22, Transit: 12:28. Moon - Rise: 02:16, Set: No Set. Civil Dark: 19:51 - 05:04. Nautical Dark: 20:25 - 04:29. Astro Dark: 21:02 - 03:52

Total Clouds (% Sky Obscured)

22
24
27
28
28
25
17
8
0
0
0
0
0
0
0
0
0
0
2
4
6
4
2
0

Low Clouds (% Sky Obscured)

18
18
18
18
18
15
11
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
2
2
1
1
0
0
0
0
0
0
0
0
0
0
1
1
2
1
1
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
1
1
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
1
2
1
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
4
4
4
4
4
3
4
4
3
2
2
2
2
3
3
3
3
2
3
4
5
6

Chance of Frost

Temperature (°C)

20
21
21
22
21
21
20
18
16
15
14
13
12
12
11
10
9
8
8
11
14
17
18
20

Feels Like (°C)

21
21
21
21
21
20
20
18
16
15
14
13
13
12
12
11
10
9
9
10
10
11
18
18

Dew Point (°C)

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

Relative Humidity (%)

40
36
32
31
31
32
41
49
59
64
67
66
67
66
66
67
67
68
69
59
51
45
41
37

Pressure (mb)

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

Ozone (du)

372
377
379
384
388
389
391
387
385
388
394
396
391
395
401
402
402
402
402
396
390
383
379
375

Friday 3

Waning Crescent 33%

02:48

12:25

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

Sun - Rise: 05:31, Set: 19:23, Transit: 12:28. Moon - Rise: 02:48, Set: 12:25. Civil Dark: 19:52 - 05:03. Nautical Dark: 20:26 - 04:28. Astro Dark: 21:03 - 03:51

Total Clouds (% Sky Obscured)

7
16
28
23
12
0
0
0
0
32
63
95
74
51
32
35
33
35
24
24
23
31
32
37

Low Clouds (% Sky Obscured)

4
7
12
9
5
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
0
0
0
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
30
60
85
74
57
36
51
65
80
73
62
51
52
53
52

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

Chance of Frost

Temperature (°C)

21
22
22
23
22
21
21
18
16
13
13
12
11
10
9
9
9
9
9
12
15
17
19
21

Feels Like (°C)

18
18
19
19
22
21
21
20
20
19
11
12
11
11
11
11
8
9
9
10
10
10
19
20

Dew Point (°C)

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

Relative Humidity (%)

34
34
33
32
36
41
46
49
54
59
58
56
54
54
54
54
54
56
57
52
46
42
39
38

Pressure (mb)

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

Ozone (du)

371
368
366
363
364
365
365
369
373
377
382
388
393
392
390
388
384
381
377
377
376
376
378
379

Forecast for Sambong-dong, Republic of Korea (38.27,127.17)

Generated: 27/04/24 11:21:56. Forecast: 27/04/24 to 03/05/24. Timezone: UTC+9.00