Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 23%

08:51

23:18

17 OK
18 OK
19 OK
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 Good
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 06:05, Set: 19:22, Transit: 12:44. Moon - Rise: 08:51, Set: 23:18. Civil Dark: 19:48 - 05:39. Nautical Dark: 20:19 - 05:08. Astro Dark: 20:52 - 04:35

Total Clouds (% Sky Obscured)

34
21
20
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
1
4
14

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
3

Medium Clouds (% Sky Obscured)

7
11
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

22
21
19
17
16
16
15
15
15
15
14
13
12
11
12
14
18
20
22
23
23
24
23
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
45
53
59
65
65
65
61
61
63
64
65
66
65
62
52
48
42
38
35
33
35
36
37

Pressure (mb)

1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

350
353
357
359
357
358
361
363
362
362
361
361
362
361
362
360
360
360
358
354
351
347
342
340

Tuesday 21

Waxing Crescent 21%

09:57

00:23

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

Sun - Rise: 06:04, Set: 19:22, Transit: 12:44. Moon - Rise: 09:57, Set: 00:23. Civil Dark: 19:49 - 05:38. Nautical Dark: 20:20 - 05:06. Astro Dark: 20:53 - 04:33

Total Clouds (% Sky Obscured)

13
1
11
20
24
23
24
20
20
18
22
30
30
27
31
27
30
6
6
2
4
6
11
27

Low Clouds (% Sky Obscured)

1
0
5
9
8
8
8
7
5
4
5
8
9
9
10
8
5
3
3
0
0
2
0
2

Medium Clouds (% Sky Obscured)

13
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
27

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
3
19
19
0
0
2
2
2
3
3

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
2
16
18
6
2
4
3
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
5
3
2
3
3
3
3
3
2
2
2
2
3
3
3
4
5
5
6
7
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
38
48
56
62
68
73
75
75
76
76
77
80
81
77
71
64
57
51
46
44
42
44
45

Pressure (mb)

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

Ozone (du)

338
339
339
340
338
337
336
334
332
333
333
333
334
332
333
334
335
336
336
337
337
338
340
340

Wednesday 22

Waxing Crescent 34%

11:08

01:19

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

Sun - Rise: 06:03, Set: 19:23, Transit: 12:43. Moon - Rise: 11:08, Set: 01:19. Civil Dark: 19:50 - 05:37. Nautical Dark: 20:21 - 05:05. Astro Dark: 20:54 - 04:32

Total Clouds (% Sky Obscured)

13
1
0
0
2
3
14
20
24
28
28
29
26
22
29
23
21
1
2
0
0
0
0
1

Low Clouds (% Sky Obscured)

2
1
0
0
2
3
14
20
24
28
25
29
23
17
23
19
14
1
1
0
0
0
0
1

Medium Clouds (% Sky Obscured)

13
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
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)

5
5
8
7
5
3
2
2
2
2
2
2
3
2
2
2
3
3
5
7
8
10
12
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
52
57
64
69
78
82
83
84
84
83
83
86
86
80
74
66
58
52
48
46
44
46
47

Pressure (mb)

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

Ozone (du)

342
343
345
346
347
347
345
344
345
345
344
343
342
341
341
342
342
343
343
343
343
341
341
341

Thursday 23

Waxing Crescent 45%

12:19

02:04

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

Sun - Rise: 06:02, Set: 19:24, Transit: 12:43. Moon - Rise: 12:19, Set: 02:04. Civil Dark: 19:50 - 05:35. Nautical Dark: 20:22 - 05:04. Astro Dark: 20:55 - 04:30

Total Clouds (% Sky Obscured)

4
11
15
13
9
5
1
5
10
15
26
35
45
43
37
32
43
93
99
99
100
100
98
98

Low Clouds (% Sky Obscured)

1
1
2
2
2
2
1
5
9
14
19
23
27
28
27
21
17
12
8
6
3
1
8
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
11
11
14
17
25
36
70
90
92

High Clouds (% Sky Obscured)

3
8
12
8
6
3
0
0
0
0
7
15
25
20
14
8
23
82
93
95
97
100
75
72

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
1
3
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)

3
3
5
3
3
2
2
2
2
2
2
3
3
3
2
2
2
2
3
3
5
7
9
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
20
18
18
18
18
17
16
17
16
16
15
15
14
16
17
18
20
19
21
20
20
19
20

Dew Point (°C)

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

Relative Humidity (%)

47
52
59
66
72
77
81
82
83
83
84
84
84
86
79
70
63
56
50
48
45
45
45
46

Pressure (mb)

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

Ozone (du)

343
342
342
344
346
346
347
345
345
347
349
350
350
350
351
354
355
356
358
359
359
359
358
357

Friday 24

First Quarter 57%

13:27

02:40

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
12 Bad
13 Bad
14 OK
15 Bad
16 Bad

Sun - Rise: 06:01, Set: 19:25, Transit: 12:43. Moon - Rise: 13:27, Set: 02:40. Civil Dark: 19:51 - 05:34. Nautical Dark: 20:23 - 05:02. Astro Dark: 20:56 - 04:29

Total Clouds (% Sky Obscured)

96
98
99
100
100
100
98
85
80
99
57
74
91
68
67
61
86
73
59
49
46
44
64
74

Low Clouds (% Sky Obscured)

20
13
7
0
0
0
0
0
0
0
0
0
1
2
3
4
2
4
5
11
17
26
20
14

Medium Clouds (% Sky Obscured)

91
95
97
100
100
100
98
51
54
94
57
74
89
66
58
61
85
72
57
49
43
44
58
69

High Clouds (% Sky Obscured)

62
75
90
100
100
100
50
80
71
73
31
16
2
1
21
34
83
73
57
49
46
44
41
43

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 (%)

5
10
10
1
4
5
3
3
1
0
0
0
0
0
0
0
7
10
11
11
9
5
15
20

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
52
58
63
66
68
72
74
79
83
86
89
89
85
81
71
64
58
52
46
47
47
47
50

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1008
1008
1009
1008
1008
1008
1008

Ozone (du)

357
359
359
359
358
358
359
359
357
355
352
351
353
356
361
362
361
363
364
366
366
366
367
370

Saturday 25

Waxing Gibbous 67%

14:31

03:11

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 OK
12 OK
13 OK
14 Good
15 Good
16 Good

Sun - Rise: 06:00, Set: 19:26, Transit: 12:43. Moon - Rise: 14:31, Set: 03:11. Civil Dark: 19:52 - 05:33. Nautical Dark: 20:24 - 05:01. Astro Dark: 20:57 - 04:27

Total Clouds (% Sky Obscured)

83
68
53
37
49
59
70
77
84
91
80
70
59
45
30
17
17
13
10
7
5
3
4
6

Low Clouds (% Sky Obscured)

8
6
5
3
17
31
45
49
53
57
43
29
15
15
15
14
11
8
5
4
3
2
4
6

Medium Clouds (% Sky Obscured)

75
61
50
37
44
46
51
61
71
75
60
46
30
17
9
0
0
0
0
0
0
1
1
0

High Clouds (% Sky Obscured)

50
36
18
0
3
8
20
17
13
9
31
50
59
45
25
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
8
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 (%)

24
25
26
26
25
25
24
32
36
35
34
32
28
40
54
53
49
45
33
22
19
8
8
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
22
22
21
20
15
15
15
15
15
15
15
16
16
16
17
17
21
21
21
22
22
23
22

Dew Point (°C)

13
13
13
13
13
13
13
12
13
12
12
12
11
11
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

54
57
63
69
74
74
74
73
76
75
77
77
79
80
74
68
62
58
54
51
50
50
49
51

Pressure (mb)

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

Ozone (du)

373
376
379
381
384
387
389
391
391
390
389
389
389
388
387
385
383
384
384
384
378
373
367
364

Sunday 26

Waxing Gibbous 77%

15:33

03:38

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

Sun - Rise: 05:58, Set: 19:26, Transit: 12:43. Moon - Rise: 15:33, Set: 03:38. Civil Dark: 19:53 - 05:32. Nautical Dark: 20:25 - 05:00. Astro Dark: 20:58 - 04:26

Total Clouds (% Sky Obscured)

8
6
6
5
4
3
2
2
2
2
9
17
24
24
25
25
17
10
2
18
37
55

Low Clouds (% Sky Obscured)

8
6
6
4
3
2
1
1
1
2
9
17
24
19
21
17
10
7
2
1
1
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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
37
55

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 (%)

3
8
5
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
20
21
20
20
15
15
14
14
13
14
13
14
14
14
14
14
21
21
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

53
56
60
65
72
71
70
70
71
73
75
73
70
68
59
54
48
45
43
41
40
40

Pressure (mb)

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

Ozone (du)

362
360
358
357
355
355
355
355
358
361
364
364
364
364
364
365
366
368
369
370
370
369

Forecast for Kiti, Cyprus (34.86,33.58)

Generated: 20/04/26 17:31:03. Forecast: 20/04/26 to 26/04/26. Timezone: UTC+3.00