Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 11

Waning Crescent 31%

03:40

14:05

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

Sun - Rise: 06:26, Set: 19:27, Transit: 12:57. Moon - Rise: 03:40, Set: 14:05. Civil Dark: 19:54 - 05:59. Nautical Dark: 20:25 - 05:27. Astro Dark: 20:58 - 04:55

Total Clouds (% Sky Obscured)

47
56
68
79
70
54
51
39
4
1
1
0
1
0
0
0
0
0
0
0
0
0
0
22

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
2

Medium Clouds (% Sky Obscured)

47
56
58
69
65
35
26
16
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18

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
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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
3
4
5
6
6
7
7
7
8
8
8
8
8
9
10
13
13
12
12
12
12
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
12
11
9
9
8
10
10
9
9
9
8
8
10
12
13
14
16
17
17
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

39
42
45
47
47
48
51
53
55
55
56
56
56
55
54
42
34
31
28
25
23
22
23
27

Pressure (mb)

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

Ozone (du)

403
403
404
406
404
401
397
394
389
385
382
379
376
373
374
374
375
377
379
379
379
379
382
384

Sunday 12

Waning Crescent 21%

04:09

15:10

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
12 Bad
13 Bad
14 Bad
15 OK
16 Bad
17 Bad

Sun - Rise: 06:24, Set: 19:28, Transit: 12:57. Moon - Rise: 04:09, Set: 15:10. Civil Dark: 19:55 - 05:58. Nautical Dark: 20:26 - 05:26. Astro Dark: 20:59 - 04:53

Total Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
9
13
14
14
7
49
100
50
38
48
53

Low Clouds (% Sky Obscured)

2
1
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
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
6
6
6
4
25
100
50
38
48
53

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
15
13
12
11
10
9
9
9
8
9
8
8
8
11
13
15
17
19
21
19
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

31
36
36
39
40
41
44
47
50
51
51
53
53
54
52
43
34
28
25
23
22
24
29
32

Pressure (mb)

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

Ozone (du)

384
384
380
379
378
377
376
376
376
377
376
375
375
374
373
372
371
370
368
367
367
367
367
369

Monday 13

Waning Crescent 13%

04:35

16:16

18 Bad
19 Bad
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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:23, Set: 19:29, Transit: 12:56. Moon - Rise: 04:35, Set: 16:16. Civil Dark: 19:56 - 05:56. Nautical Dark: 20:27 - 05:24. Astro Dark: 21:00 - 04:51

Total Clouds (% Sky Obscured)

88
61
45
48
7
7
3
2
2
2
2
4
5
12
68
84
76
84
100
100
100
97
98
97

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)

82
61
32
5
2
2
0
0
0
0
0
0
0
2
0
7
0
2
6
23
45
55
90
97

High Clouds (% Sky Obscured)

88
61
45
48
7
7
3
2
2
2
2
4
4
8
68
73
64
74
100
100
100
93
39
92

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
2
9
10
14
13
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
1
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
4
3
3
4
4
5
5
5
5
5
5
5
5
4
2
2
5
7
8
9
7
6
5

Chance of Frost

Temperature (°C)

19
17
15
13
12
12
11
11
10
10
10
10
9
10
12
16
19
19
20
20
20
19
19
19

Feels Like (°C)

16
15
13
12
11
11
11
11
10
10
9
9
9
9
12
16
19
18
18
17
16
16
17
16

Dew Point (°C)

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

Relative Humidity (%)

38
45
49
53
57
57
57
57
57
56
55
54
54
54
50
43
38
35
33
33
33
33
33
35

Pressure (mb)

1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1020
1021
1021
1021
1022
1022
1023
1023
1022
1022
1022
1021
1021

Ozone (du)

369
371
371
369
367
366
363
359
359
358
355
352
353
350
349
350
349
350
347
348
346
344
345
343

Tuesday 14

Waning Crescent 6%

05:01

17:24

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
17 Bad

Sun - Rise: 06:21, Set: 19:30, Transit: 12:56. Moon - Rise: 05:01, Set: 17:24. Civil Dark: 19:57 - 05:55. Nautical Dark: 20:28 - 05:23. Astro Dark: 21:01 - 04:50

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
99
99
99
99
100
100
100
100
100
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)

95
94
92
94
97
100
96
93
69
56
69
53
93
89
77
89
95
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

96
98
100
90
82
77
82
92
100
99
98
96
97
98
100
100
100
100
100
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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
47
47
48
51
51
51
50
49
49
50
50
51
53
53
46
45
44
44
42
39
36
37
41

Pressure (mb)

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

Ozone (du)

342
342
340
340
338
337
336
334
335
336
336
336
337
337
338
339
339
339
339
337
339
340
340
341

Wednesday 15

Waning Crescent 2%

05:27

No Set

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
17 Bad

Sun - Rise: 06:20, Set: 19:31, Transit: 12:56. Moon - Rise: 05:27, Set: No Set. Civil Dark: 19:58 - 05:53. Nautical Dark: 20:29 - 05:21. Astro Dark: 21:03 - 04:48

Total Clouds (% Sky Obscured)

100
100
100
87
68
58
68
71
74
70
69
65
74
83
92
91
95
100
100
100
100
96
91
87

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)

100
100
100
83
45
36
42
43
47
49
69
48
39
30
21
52
66
81
78
73
65
67
71
76

High Clouds (% Sky Obscured)

100
100
100
72
42
26
39
36
33
29
25
16
39
62
85
80
91
100
100
100
100
94
87
81

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

Chance of Frost

Temperature (°C)

21
20
19
18
18
17
17
17
17
17
16
16
15
17
19
21
23
25
26
26
26
27
25
25

Feels Like (°C)

21
19
17
16
16
16
16
14
14
14
13
13
12
13
16
19
21
22
23
23
24
24
25
25

Dew Point (°C)

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

Relative Humidity (%)

43
47
47
49
47
46
45
42
42
41
42
42
40
41
43
36
34
32
30
30
29
28
32
36

Pressure (mb)

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

Ozone (du)

342
343
343
346
347
346
344
343
340
339
340
341
343
344
345
347
345
344
342
342
342
341
341
341

Thursday 16

Waning Crescent 0%

05:56

18:34

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
17 Bad

Sun - Rise: 06:19, Set: 19:32, Transit: 12:56. Moon - Rise: 05:56, Set: 18:34. Civil Dark: 19:58 - 05:52. Nautical Dark: 20:30 - 05:20. Astro Dark: 21:04 - 04:46

Total Clouds (% Sky Obscured)

91
96
100
100
100
100
100
100
100
100
100
100
88
77
66
75
88
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
8
14
16
18
20
31
35
41
52
58
70
77
84
86
87
89
89

Medium Clouds (% Sky Obscured)

75
75
73
77
80
82
85
89
93
95
96
97
88
77
66
69
65
62
68
74
80
71
62
53

High Clouds (% Sky Obscured)

87
94
100
100
100
100
99
99
98
92
87
81
73
65
61
75
88
100
84
69
57
56
55
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
4
6
9
7
6
4
3
2

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

3
4
4
9
10
8
13
14
15
34
45
53
82
95
95
95
95
95
95
95
87
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.9
1
1.1
1.2
1
0.7
0.4
1.5
2.6
4.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
21
20
19
19
18
19
19
20
20
19
18
18
18
18
19
20
21
21
20
20
19
19

Feels Like (°C)

25
24
23
22
17
17
17
17
17
18
18
17
17
17
17
18
17
18
18
18
18
18
19
18

Dew Point (°C)

9
9
9
8
7
6
4
4
4
5
7
9
11
13
14
16
17
17
18
18
17
17
16
16

Relative Humidity (%)

40
42
45
47
44
42
39
38
36
35
42
51
63
70
77
85
84
84
82
84
82
82
84
85

Pressure (mb)

1008
1008
1008
1007
1007
1007
1006
1006
1005
1005
1005
1004
1004
1004
1004
1003
1003
1003
1002
1002
1002
1002
1001
1000

Ozone (du)

340
342
343
345
347
349
351
352
354
355
354
354
353
352
351
350
354
358
362
365
368
371
377
384

Friday 17

New Moon 2%

06:29

19:48

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

Sun - Rise: 06:17, Set: 19:33, Transit: 12:55. Moon - Rise: 06:29, Set: 19:48. Civil Dark: 19:59 - 05:51. Nautical Dark: 20:31 - 05:18. Astro Dark: 21:05 - 04:45

Total Clouds (% Sky Obscured)

93
87
82
90
96
100
100
100
100
100
100
100
100
100
100
95
90
85
73
61
48

Low Clouds (% Sky Obscured)

75
60
49
43
38
33
38
40
46
55
63
74
73
71
69
56
43
29
24
17
11

Medium Clouds (% Sky Obscured)

57
62
67
78
89
100
100
100
100
100
100
100
100
100
100
91
82
74
52
33
13

High Clouds (% Sky Obscured)

61
72
80
90
95
100
100
100
100
100
100
100
100
100
100
95
90
78
57
34
10

ISS Passover

Visibility (miles)

1
4
7
9
9
9
9
9
8
8
8
8
8
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
83
71
66
65

Precipitation Amount (mm)

2.8
2.6
2.3
2.8
3.1
3.7
2.9
3
3
2.4
2.2
2.5
1.2
1.5
1.7
1.1
0.6
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
16
16
16
16
15
15
15
15
16
16
16
16
17
17
17
17

Feels Like (°C)

19
18
18
18
14
13
13
13
13
12
12
12
13
13
13
12
15
15
15
16
16

Dew Point (°C)

16
15
15
15
15
15
14
14
14
14
14
14
14
15
14
14
15
15
14
15
15

Relative Humidity (%)

86
88
90
92
93
92
90
90
92
92
92
93
93
93
92
90
89
85
82
83
83

Pressure (mb)

1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1000
1001
1001
1001
1002
1002
1002
1003
1003

Ozone (du)

391
391
392
392
389
386
384
381
379
376
372
368
364
363
362
360
362
363
365
363
361

Forecast for Lara, Turkey (36.86,30.83)

Generated: 11/04/26 17:50:24. Forecast: 11/04/26 to 17/04/26. Timezone: UTC+3.00