Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 13%

07:52

No Set

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

Sun - Rise: 06:07, Set: 19:22, Transit: 12:44. Moon - Rise: 07:52, Set: No Set. Civil Dark: 19:48 - 05:40. Nautical Dark: 20:19 - 05:09. Astro Dark: 20:52 - 04:36

Total Clouds (% Sky Obscured)

52
43
41
43
26
27
21
37
61
64
55
46
2
19
56
82
71
73
61
76
36
12
0
0

Low Clouds (% Sky Obscured)

9
11
14
16
13
13
11
30
61
64
55
46
0
3
48
78
71
72
61
66
17
10
0
0

Medium Clouds (% Sky Obscured)

0
2
0
1
1
1
0
0
0
0
0
0
2
19
36
51
37
39
32
48
31
5
0
0

High Clouds (% Sky Obscured)

2
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
19
16
6
13
15
7
13
0
2
2
1
3
1
0
1
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
5
9
11
8
6
5
5
4
4
5
7
7
7
7
6
5
5
5
6
7
8
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
83
83
78
75
74
71
67
55
48
42
40
40
38
42
50
50
52
51
55
60
63
66

Pressure (mb)

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

Ozone (du)

361
363
368
372
376
377
379
379
380
380
381
374
368
361
355
354
353
352
353
355
357
359
361
360

Monday 20

Waxing Crescent 23%

08:51

23:18

23 Good
00 Good
01 Good
02 Good
03 OK
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 Good
18 Good
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 06:05, Set: 19:22, Transit: 12:44. Moon - Rise: 08:51, Set: 23:18. Civil Dark: 19:49 - 05:39. Nautical Dark: 20:20 - 05:08. Astro Dark: 20:53 - 04:35

Total Clouds (% Sky Obscured)

0
0
0
4
36
14
2
0
0
0
0
0
0
0
1
3
5
6
8
6
11
11
18
16

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
5
4
3
5
3
6
11

Medium Clouds (% Sky Obscured)

0
0
0
0
2
13
2
0
0
0
0
0
0
0
1
3
3
3
6
1
3
5
11
1

High Clouds (% Sky Obscured)

0
0
0
4
36
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
13
12
11
10
11
10
12
15
19
20
22
23
23
23
22
21
21
20
19
18
17
17

Dew Point (°C)

10
9
7
8
8
7
6
5
4
4
7
7
7
7
7
7
7
7
6
6
9
10
10
10

Relative Humidity (%)

68
64
57
62
64
65
66
65
61
50
47
42
39
36
35
35
36
36
35
38
48
58
64
70

Pressure (mb)

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

Ozone (du)

360
362
364
362
362
364
366
366
363
361
359
357
354
352
351
348
344
340
338
337
340
340
339
337

Tuesday 21

Waxing Crescent 34%

09:57

00:23

23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 Good
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

Sun - Rise: 06:04, Set: 19:23, Transit: 12:44. Moon - Rise: 09:57, Set: 00:23. Civil Dark: 19:50 - 05:38. Nautical Dark: 20:21 - 05:06. Astro Dark: 20:54 - 04:33

Total Clouds (% Sky Obscured)

23
24
24
25
25
28
32
34
27
20
12
8
13
4
5
11
11
12
9
3
4
2
1
3

Low Clouds (% Sky Obscured)

16
19
24
25
25
28
32
34
27
20
11
8
11
2
2
6
6
5
3
2
1
0
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
9
9
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
0
0
0
0
1
4
4
4
3
0
0
2
2
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
3
10
52
87
99
100
20
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
2
2
3
3
3
3
2
2
2
3
4
4
6
7
7
9
9
6
6
7
8
6
5

Chance of Frost

Temperature (°C)

15
14
14
13
13
13
12
12
13
15
17
19
20
21
22
22
23
22
22
21
20
18
17
16

Feels Like (°C)

17
16
16
15
15
14
14
14
14
17
17
19
19
20
20
21
21
21
23
21
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

73
74
75
78
79
80
84
86
79
73
64
54
47
43
41
40
42
44
47
53
58
64
71
75

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014

Ozone (du)

337
337
336
335
336
336
336
335
335
335
336
337
338
337
337
338
339
340
340
341
341
341
344
343

Wednesday 22

Waxing Crescent 45%

11:08

01:19

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

Sun - Rise: 06:03, Set: 19:24, Transit: 12:43. Moon - Rise: 11:08, Set: 01:19. Civil Dark: 19:50 - 05:37. Nautical Dark: 20:22 - 05:05. Astro Dark: 20:55 - 04:32

Total Clouds (% Sky Obscured)

4
11
17
23
25
27
29
27
23
17
13
6
0
0
3
4
3
3
0
0
0
0
21
40

Low Clouds (% Sky Obscured)

3
7
11
18
19
24
26
24
21
16
11
6
0
0
0
1
0
0
0
0
0
0
2
4

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
0
0
0
0
0
2
3
3
2
0
0
0
0
20
39

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
11
11
11
11
11
11
11
11
10
10
10
10
10
10
11
11
11
12
12
12
11
11

Relative Humidity (%)

80
83
84
84
87
87
87
87
82
72
62
55
50
47
46
45
48
50
52
56
59
66
69
73

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

343
343
342
342
341
341
340
339
339
340
340
340
339
339
339
338
340
341
342
344
345
345
345
346

Thursday 23

Waxing Crescent 57%

12:19

02:04

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

Sun - Rise: 06:02, Set: 19:25, Transit: 12:43. Moon - Rise: 12:19, Set: 02:04. Civil Dark: 19:51 - 05:35. Nautical Dark: 20:23 - 05:04. Astro Dark: 20:56 - 04:30

Total Clouds (% Sky Obscured)

95
67
58
95
55
52
50
54
53
55
46
43
33
39
41
81
84
88
90
93
97
100
100
100

Low Clouds (% Sky Obscured)

5
12
18
24
24
23
28
33
34
35
23
13
4
10
13
14
9
5
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
5
8
18
30
33
31
27
25
20
22
19
29
42
52
63
76

High Clouds (% Sky Obscured)

93
63
43
93
46
47
45
42
36
40
27
17
8
19
34
69
77
84
90
91
95
100
99
98

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
1

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

Chance of Frost

Temperature (°C)

15
14
14
14
14
13
13
12
14
15
17
19
20
21
22
22
23
22
21
21
20
19
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
78
80
83
86
89
90
84
79
69
60
51
47
44
42
41
41
43
46
49
54
59
60

Pressure (mb)

1011
1011
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

346
345
343
345
351
353
354
355
357
359
360
358
358
357
358
359
359
359
360
360
361
362
363
362

Friday 24

First Quarter 67%

13:27

02:40

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:01, Set: 19:26, Transit: 12:43. Moon - Rise: 13:27, Set: 02:40. Civil Dark: 19:52 - 05:34. Nautical Dark: 20:24 - 05:02. Astro Dark: 20:57 - 04:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
91
78
65
66
67
64
65
71
75
67
59
52
56
66
76
75
69

Low Clouds (% Sky Obscured)

0
1
1
2
6
10
14
11
8
2
1
1
1
3
5
9
7
4
2
1
2
1
3
4

Medium Clouds (% Sky Obscured)

84
87
82
75
80
90
100
85
71
56
54
52
45
51
61
65
57
42
19
13
12
11
8
5

High Clouds (% Sky Obscured)

98
88
82
74
83
87
87
64
42
21
31
43
55
65
70
70
67
59
52
56
66
76
75
69

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 (%)

1
5
10
7
9
8
0
0
0
0
0
1
1
16
23
12
25
25
5
11
10
2
5
5

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

Chance of Frost

Temperature (°C)

17
17
17
16
16
16
16
16
17
19
20
21
23
24
24
24
24
24
23
23
22
20
19
18

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
9
9
9
8
8
7
7
7
7
7
6
5
4
5
6
7
8
9
10
10

Relative Humidity (%)

63
65
65
64
64
62
61
59
52
47
42
39
36
33
31
29
27
30
32
35
41
47
55
56

Pressure (mb)

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

Ozone (du)

361
361
361
361
362
364
366
369
367
366
365
365
365
366
367
368
370
366
363
359
357
354
351
349

Saturday 25

Waxing Gibbous 77%

14:31

03:11

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

Sun - Rise: 06:00, Set: 19:26, Transit: 12:43. Moon - Rise: 14:31, Set: 03:11. Civil Dark: 19:53 - 05:33. Nautical Dark: 20:25 - 05:01. Astro Dark: 20:58 - 04:27

Total Clouds (% Sky Obscured)

63
47
39
27
30
33
41
37
38
36
38
40
38
45
55
60
37
17
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
3
6
9
12
19
27
22
11
4
4
5
5
4
3
2
2
1
0
0
0
0

High Clouds (% Sky Obscured)

63
47
39
25
18
11
5
3
2
0
0
0
0
30
53
60
37
17
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

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 (%)

4
5
4
0
3
6
9
9
8
3
7
5
1
15
22
14
29
29
10
10
7
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
16
16
16
15
15
17
18
19
21
22
24
24
23
23
23
23
22
21
20

Feels Like (°C)

18
18
17
18
18
16
16
17
16
16
15
21
21
22
23
22
22
24
23
22
22
21

Dew Point (°C)

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

Relative Humidity (%)

58
59
61
62
62
66
69
74
67
61
55
50
44
39
39
38
38
40
42
44
47
52

Pressure (mb)

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

Ozone (du)

348
346
344
342
340
338
336
334
335
336
337
339
341
342
349
355
361
363
366
368
370
371

Forecast for Kiti, Cyprus (34.86,33.58)

Generated: 19/04/26 23:17:22. Forecast: 19/04/26 to 25/04/26. Timezone: UTC+3.00