Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waning Gibbous 65%

01:56

10:56

12 OK
13 Bad
14 Bad
15 OK
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: 06:13, Set: 20:07, Transit: 13:11. Moon - Rise: 01:56, Set: 10:56. Civil Dark: 20:36 - 05:44. Nautical Dark: 21:12 - 05:08. Astro Dark: 21:50 - 04:30

Total Clouds (% Sky Obscured)

37
75
45
37
45
75
73
74
79
91
90
100
100
100
100
100
100
100
100
100
100
97
100
100

Low Clouds (% Sky Obscured)

31
27
20
40
76
89
63
78
100
100
92
100
100
100
100
100
100
100
100
100
100
93
100
99

Medium Clouds (% Sky Obscured)

67
22
48
4
48
16
3
0
6
8
5
0
0
0
0
0
6
10
11
12
12
12
9
13

High Clouds (% Sky Obscured)

60
63
65
3
9
6
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
8
8
8
2
1

Fog (%)

-
-
-
-
-
-
-
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
2
1
2
3
3
5
7
8
8
17
10
14
12
19
14

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)

24
18
24
25
23
21
13
13
10
9
10
9
8
7
6
6
7
7
7
7
7
8
10
11

Chance of Frost

Temperature (°C)

18
16
16
18
16
16
16
14
13
13
13
13
13
13
13
13
13
13
13
13
14
15
15
15

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
7
8
11
10
11
10
11
11
11
11
11
11
12
12
13
13
14
14
15

Relative Humidity (%)

48
53
51
44
51
57
60
80
84
87
86
89
87
86
87
89
89
92
93
95
93
93
93
95

Pressure (mb)

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

Ozone (du)

363
364
367
371
374
374
371
371
371
371
371
371
374
375
373
370
370
369
367
369
374
378
382
383

Tuesday 30

Waning Gibbous 53%

02:38

No Set

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: 06:12, Set: 20:08, Transit: 13:11. Moon - Rise: 02:38, Set: No Set. Civil Dark: 20:37 - 05:43. Nautical Dark: 21:13 - 05:07. Astro Dark: 21:52 - 04:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

11
12
8
7
0
0
0
0
4
5
6
11
4
0
0
0
0
0
2
2
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
1
0
0
0
0
3

ISS Passover

Visibility (miles)

1
1
9
9
1
1
1
1
3
1
1
1
0
1
1
1
1
1
1
1
1
1
1
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
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 (%)

26
29
28
32
36
29
28
34
30
14
24
12
9
22
9
9
21
26
33
24
9
9
7
16

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)

12
13
11
10
10
11
12
11
11
11
11
10
9
10
9
8
7
7
7
7
7
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
15
15
15
16
15
14
14
13
13
13
13
13
13
13
13
13
12
13
13
13
13
13

Relative Humidity (%)

95
95
90
93
95
96
96
96
96
96
95
96
96
96
96
96
98
96
93
98
96
96
95
92

Pressure (mb)

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

Ozone (du)

381
383
383
383
379
377
378
379
377
374
371
368
364
365
360
357
356
356
354
348
346
343
341
336

Wednesday 1

Third Quarter 42%

03:13

12:09

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

Sun - Rise: 06:11, Set: 20:09, Transit: 13:11. Moon - Rise: 03:13, Set: 12:09. Civil Dark: 20:38 - 05:41. Nautical Dark: 21:14 - 05:05. Astro Dark: 21:53 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
66
66
44
76
73
46
60
77
49
16
6
5
14
26
28
2
0
7
16
19

Low Clouds (% Sky Obscured)

100
100
100
100
70
70
47
75
64
38
48
60
41
4
5
3
14
28
31
2
0
0
16
20

Medium Clouds (% Sky Obscured)

0
2
0
0
0
0
0
0
14
14
20
17
5
5
0
0
0
0
0
0
0
8
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
11
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
3
11
0
1
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 (%)

12
16
7
5
5
8
3
2
3
0
3
2
1
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)

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

Chance of Frost

Temperature (°C)

15
15
15
16
16
16
16
16
15
14
14
13
13
12
11
11
10
9
9
9
12
15
17
19

Feels Like (°C)

12
13
13
13
13
13
13
13
12
11
12
11
10
9
11
10
10
9
9
9
13
15
17
19

Dew Point (°C)

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

Relative Humidity (%)

92
92
89
89
87
72
73
80
86
89
87
86
81
87
93
95
91
91
90
88
80
68
60
56

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012

Ozone (du)

338
340
343
343
343
342
342
339
339
340
341
341
342
346
346
346
346
343
344
345
348
352
355
356

Thursday 2

Waning Crescent 30%

03:42

13:25

12 OK
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 OK
02 Good
03 OK
04 OK
05 OK
06 OK
07 Good
08 Good
09 OK
10 OK
11 Bad

Sun - Rise: 06:10, Set: 20:10, Transit: 13:10. Moon - Rise: 03:42, Set: 13:25. Civil Dark: 20:39 - 05:40. Nautical Dark: 21:16 - 05:04. Astro Dark: 21:55 - 04:25

Total Clouds (% Sky Obscured)

19
12
14
10
6
1
2
0
0
0
0
0
5
9
13
19
22
25
17
10
2
16
31
47

Low Clouds (% Sky Obscured)

16
5
11
8
5
1
2
0
0
0
0
0
3
7
10
16
24
30
20
10
0
15
30
45

Medium Clouds (% Sky Obscured)

5
9
9
6
3
0
0
0
0
0
0
0
5
9
14
9
6
0
0
0
0
5
11
15

High Clouds (% Sky Obscured)

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

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
13
20
25

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
7
8
9
8
7
6
5
3
2
1
1
2
2
2
2
2
3
3
3
2
3
5
7

Chance of Frost

Temperature (°C)

20
21
21
22
21
21
20
19
17
15
15
14
13
13
13
12
12
12
12
13
16
18
19
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
50
50
52
52
56
59
66
79
83
86
89
89
89
87
89
90
90
90
87
75
65
59
57

Pressure (mb)

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

Ozone (du)

358
360
362
365
367
369
370
372
373
377
375
371
369
369
369
366
363
361
361
362
361
363
363
362

Friday 3

Waning Crescent 20%

04:08

14:40

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Good
21 Good
22 OK
23 OK
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: 06:09, Set: 20:11, Transit: 13:10. Moon - Rise: 04:08, Set: 14:40. Civil Dark: 20:41 - 05:39. Nautical Dark: 21:17 - 05:03. Astro Dark: 21:56 - 04:23

Total Clouds (% Sky Obscured)

56
64
73
78
78
78
49
24
1
2
14
14
26
50
75
75
76
77
66
62
82
97
92
87

Low Clouds (% Sky Obscured)

27
12
0
0
0
0
0
0
0
0
3
5
11
20
27
32
34
35
38
40
43
56
54
52

Medium Clouds (% Sky Obscured)

40
64
87
87
88
88
59
31
0
0
0
0
32
60
90
90
85
80
53
28
19
50
50
52

High Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
20
40
60
55
60
60
49
37
26
75
65
55

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

37
41
43
35
21
8
11
9
5
8
10
28
46
35
41
53
61
66
72
65
11
47
55
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.5
0.4
0
0.2
0.3
0.3

Wind Speed/Direction (mph)

9
10
12
13
12
11
10
7
5
4
3
3
2
3
3
3
3
3
4
2
2
3
4
4

Chance of Frost

Temperature (°C)

21
21
21
21
20
20
19
18
16
15
14
13
13
12
12
12
12
11
11
12
13
14
16
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
53
51
51
55
56
58
64
78
80
79
78
80
89
87
87
87
86
84
83
79
73
65
60

Pressure (mb)

1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1007
1007
1007
1007
1007
1008
1007
1008

Ozone (du)

362
362
363
365
368
370
371
373
374
376
379
379
379
382
384
384
387
395
402
408
410
418
419
419

Saturday 4

Waning Crescent 11%

04:33

15:55

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: 06:07, Set: 20:12, Transit: 13:10. Moon - Rise: 04:33, Set: 15:55. Civil Dark: 20:42 - 05:38. Nautical Dark: 21:18 - 05:01. Astro Dark: 21:58 - 04:21

Total Clouds (% Sky Obscured)

79
70
56
49
42
39
46
50
58
69
80
90
88
87
85
73
62
51
53
57
62
68
74
82

Low Clouds (% Sky Obscured)

55
58
61
55
46
43
36
30
23
25
27
35
42
49
59
50
41
33
37
38
39
43
48
53

Medium Clouds (% Sky Obscured)

62
77
89
85
81
69
55
43
28
33
39
49
43
43
47
41
37
32
38
44
50
60
69
80

High Clouds (% Sky Obscured)

44
38
28
19
9
1
17
32
48
47
46
45
39
34
26
28
22
18
15
16
16
23
35
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
7
8
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

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

Precipitation Probability (%)

63
61
51
54
54
49
38
32
32
28
23
16
26
29
27
33
37
39
38
31
16
34
38
35

Precipitation Amount (mm)

0.3
0.3
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
8
9
9
8
7
6
4
3
3
3
3
3
3
3
3
3
3
4
5
5
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
51
51
48
50
52
53
62
71
83
81
80
80
77
75
73
79
84
91
84
80
74
70
65

Pressure (mb)

1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1014

Ozone (du)

420
422
423
424
424
424
424
421
419
416
418
419
421
420
419
418
417
415
414
413
412
411
410
410

Sunday 5

Waning Crescent 5%

04:58

17:10

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 Good
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 OK

Sun - Rise: 06:06, Set: 20:13, Transit: 13:10. Moon - Rise: 04:58, Set: 17:10. Civil Dark: 20:43 - 05:36. Nautical Dark: 21:19 - 05:00. Astro Dark: 21:59 - 04:20

Total Clouds (% Sky Obscured)

80
76
72
64
56
48
36
20
9
7
6
5
4
3
3
4
5
6
4
3
2
7
14
23

Low Clouds (% Sky Obscured)

49
45
40
42
42
41
31
20
9
7
3
1
0
0
0
0
0
0
0
0
0
7
10
14

Medium Clouds (% Sky Obscured)

70
57
42
28
15
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
8

High Clouds (% Sky Obscured)

59
45
30
24
17
10
4
2
0
2
4
6
4
3
3
3
4
4
3
2
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 (%)

42
41
34
28
21
13
13
10
4
3
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)

10
11
11
11
10
9
9
6
4
3
3
3
3
2
2
2
2
2
3
2
2
2
2
4

Chance of Frost

Temperature (°C)

17
17
17
18
18
17
17
15
14
13
12
11
11
10
10
10
10
10
10
12
15
17
18
20

Feels Like (°C)

14
14
14
14
15
15
14
14
14
14
10
11
12
11
11
12
11
11
12
11
11
11
20
19

Dew Point (°C)

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

Relative Humidity (%)

61
59
58
56
58
61
62
70
79
89
89
90
88
90
88
90
90
90
90
80
70
63
57
53

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

409
408
407
405
401
396
391
386
380
375
375
375
375
375
374
373
373
373
374
374
375
376
375
373

Forecast for Ulupınar, Turkey (40.10,26.48)

Generated: 29/04/24 19:03:49. Forecast: 29/04/24 to 05/05/24. Timezone: UTC+3.00