Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 14

Waning Crescent 3%

04:49

17:52

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

Sun - Rise: 06:13, Set: 20:27, Transit: 13:21. Moon - Rise: 04:49, Set: 17:52. Civil Dark: 20:56 - 05:44. Nautical Dark: 21:33 - 05:08. Astro Dark: 22:12 - 04:28

Total Clouds (% Sky Obscured)

62
62
65
65
50
9
0
0
32
7
62
2
5
2
54
72
45
50
45
45
14
1
0
3

Low Clouds (% Sky Obscured)

47
62
65
50
35
6
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

27
6
35
2
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
32
7
62
1
5
2
38
63
45
50
45
45
14
1
0
3

ISS Passover

Visibility (miles)

9
9
6
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
18
0
1
3
1
0
0
0
0
0
0
0
0
0
0
0
1
1
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
9
8
6
3
3
3
3
4
5
4
3
2
2
2
2
3
5
7
11
12
12
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
51
56
57
62
62
66
71
74
74
74
72
73
70
67
59
53
48
42
35
33
33
34
38

Pressure (mb)

1004
1004
1005
1005
1006
1006
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1010
1010
1009
1009

Ozone (du)

362
365
370
375
377
377
365
364
362
362
358
360
361
356
351
346
347
344
345
344
341
339
340
337

Friday 15

Waning Crescent 1%

05:25

19:09

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

Sun - Rise: 06:13, Set: 20:28, Transit: 13:21. Moon - Rise: 05:25, Set: 19:09. Civil Dark: 20:57 - 05:43. Nautical Dark: 21:34 - 05:07. Astro Dark: 22:13 - 04:27

Total Clouds (% Sky Obscured)

95
100
90
70
88
99
78
77
95
32
45
19
40
49
59
57
49
56
93
98
100
65
59
65

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
0
0
2
0
15
14
37
18
27
22
3
9
20
59
57
49
56
68
96
58
62
52
56

High Clouds (% Sky Obscured)

95
100
85
66
86
97
72
72
95
4
15
15
20
25
25
30
40
45
85
79
96
40
1
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
1
2
3
1
5
17

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
11
11
11
11
11
10
10
10
9
10
9
9
8
8
7
9
10
11
10
9
7
8
11

Relative Humidity (%)

44
51
53
56
58
59
59
61
62
60
63
63
65
64
59
54
51
50
48
43
42
38
40
48

Pressure (mb)

1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1009
1009
1009
1009
1009
1009
1008
1007
1007
1007

Ozone (du)

336
334
333
333
333
333
332
330
329
327
325
326
327
328
326
325
324
320
317
316
315
315
316
317

Saturday 16

New Moon 1%

06:09

20:28

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

Sun - Rise: 06:12, Set: 20:29, Transit: 13:21. Moon - Rise: 06:09, Set: 20:28. Civil Dark: 20:58 - 05:42. Nautical Dark: 21:35 - 05:06. Astro Dark: 22:15 - 04:26

Total Clouds (% Sky Obscured)

78
83
77
58
26
31
21
16
34
17
19
16
2
6
0
5
1
20
34
15
1
0
5
2

Low Clouds (% Sky Obscured)

23
20
40
29
24
31
21
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

63
69
64
41
10
14
0
0
0
0
0
0
0
0
0
0
0
1
34
9
1
0
5
2

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
24
12
12
9
1
6
0
5
0
20
10
5
1
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 (%)

17
20
4
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
8
7
4
3
3
2
4
4
4
4
5
4
4
5
5
6
9
9
10
12
15
15
16

Chance of Frost

Temperature (°C)

22
21
20
20
19
19
19
18
18
18
18
17
17
16
16
17
19
21
22
24
24
25
25
25

Feels Like (°C)

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

Dew Point (°C)

13
14
15
15
14
15
15
14
15
15
15
14
14
13
12
12
11
8
7
4
3
1
1
-1

Relative Humidity (%)

57
62
70
72
71
76
78
78
81
82
82
82
82
81
78
72
59
44
37
27
24
21
20
19

Pressure (mb)

1006
1006
1006
1006
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1006
1006

Ozone (du)

318
319
321
320
317
316
319
317
317
316
316
314
314
313
313
314
313
312
312
313
316
316
318
321

Sunday 17

Waxing Crescent 4%

07:04

21:47

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

Sun - Rise: 06:11, Set: 20:30, Transit: 13:21. Moon - Rise: 07:04, Set: 21:47. Civil Dark: 20:59 - 05:41. Nautical Dark: 21:36 - 05:05. Astro Dark: 22:16 - 04:24

Total Clouds (% Sky Obscured)

0
4
8
12
8
4
0
0
0
0
0
0
0
0
0
1
0
1
25
50
77
100
92
84

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
4
7
11
7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
8
6
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
20
47
73
100
91
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
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)

15
12
8
4
3
2
2
1
2
3
3
3
4
4
4
4
4
3
3
4
6
8
10
8

Chance of Frost

Temperature (°C)

24
24
23
21
20
19
19
18
17
17
16
16
15
15
16
18
19
21
23
24
25
25
25
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

21
23
28
41
49
55
59
62
61
60
60
58
57
56
55
46
41
37
34
32
32
33
34
36

Pressure (mb)

1006
1006
1006
1007
1007
1008
1009
1009
1009
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

322
322
323
323
324
325
327
330
330
331
331
330
330
331
329
330
331
331
331
330
329
329
330
330

Monday 18

Waxing Crescent 11%

08:10

22:59

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

Sun - Rise: 06:10, Set: 20:30, Transit: 13:21. Moon - Rise: 08:10, Set: 22:59. Civil Dark: 21:00 - 05:40. Nautical Dark: 21:37 - 05:04. Astro Dark: 22:17 - 04:23

Total Clouds (% Sky Obscured)

76
84
92
100
95
89
84
69
55
40
13
46
56
58
48
70
49
39
22
45
77
100
98
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
6
11
12
20
18
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
12
17
18
20
20
17
17
16
16
15
14
13
13

High Clouds (% Sky Obscured)

72
81
91
100
93
87
80
64
51
40
7
35
35
35
20
30
5
10
15
43
67
75
73
73

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
4

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
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
23
33
38
47
55

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
0.3
0.4

Wind Speed/Direction (mph)

7
7
5
3
2
3
2
2
3
2
2
3
3
3
2
2
0
2
4
6
5
5
6
6

Chance of Frost

Temperature (°C)

24
23
22
21
20
19
18
17
17
16
15
15
14
14
16
18
19
21
22
23
23
23
23
23

Feels Like (°C)

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

Dew Point (°C)

9
10
10
10
11
11
11
11
11
10
10
9
9
8
9
9
9
10
10
10
11
12
14
14

Relative Humidity (%)

39
43
46
50
55
59
64
66
67
68
68
69
68
68
64
57
53
49
47
43
46
50
54
58

Pressure (mb)

1012
1012
1012
1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

332
332
332
332
333
333
333
332
330
330
329
329
331
331
336
341
348
354
360
366
369
372
376
377

Tuesday 19

Waxing Crescent 10%

09:23

00:00

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

Sun - Rise: 06:10, Set: 20:31, Transit: 13:21. Moon - Rise: 09:23, Set: 00:00. Civil Dark: 21:01 - 05:40. Nautical Dark: 21:38 - 05:03. Astro Dark: 22:19 - 04:22

Total Clouds (% Sky Obscured)

92
87
83
80
60
41
26
26
30
45
50
60
60
60
60
60
60
55
45
46
52
58
55
55

Low Clouds (% Sky Obscured)

14
11
13
13
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
16
10
6

Medium Clouds (% Sky Obscured)

14
18
24
28
21
13
6
14
19
28
29
30
31
35
35
34
36
38
45
45
40
50
55
55

High Clouds (% Sky Obscured)

68
63
58
55
42
30
26
26
30
45
50
60
60
60
60
60
60
55
45
46
52
58
55
55

ISS Passover

Visibility (miles)

4
3
5
7
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

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 (%)

61
48
34
23
19
13
0
0
0
0
1
1
0
1
1
0
1
1
0
1
2
2
8
11

Precipitation Amount (mm)

0.6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
21
20
20
20
19
19
19
19
19
19
17
17
17
16
16
16
20
20
20
20
20
20
21

Dew Point (°C)

14
15
14
14
13
12
12
11
11
10
10
10
10
11
10
10
10
10
10
10
9
8
7
7

Relative Humidity (%)

62
67
66
67
66
65
65
66
65
65
65
67
69
72
64
59
54
50
47
43
41
39
36
36

Pressure (mb)

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

Ozone (du)

378
379
379
379
378
379
379
380
373
366
360
359
359
358
360
361
362
361
359
358
360
361
363
365

Wednesday 20

Waxing Crescent 20%

10:39

00:49

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

Sun - Rise: 06:09, Set: 20:32, Transit: 13:21. Moon - Rise: 10:39, Set: 00:49. Civil Dark: 21:02 - 05:39. Nautical Dark: 21:39 - 05:02. Astro Dark: 22:20 - 04:21

Total Clouds (% Sky Obscured)

52
50
49
47
41
41
40
36
32
31
31
37
36
33
28
24
32
42
52
50
49
48

Low Clouds (% Sky Obscured)

4
3
2
1
1
0
0
0
0
0
0
0
0
9
18
24
17
9
1
4
9
15

Medium Clouds (% Sky Obscured)

52
50
49
40
25
25
25
22
20
17
17
17
17
12
11
10
12
18
24
25
29
38

High Clouds (% Sky Obscured)

52
41
20
3
1
0
0
0
0
0
0
0
0
1
2
3
13
22
32
22
13
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

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 (%)

13
19
22
20
37
31
26
14
6
1
0
0
0
0
0
0
4
7
3
11
13
13

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
21
21
21
18
19
19
20
19
19
18
17
17
17
16
16
21
21
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

36
36
41
48
55
54
56
58
57
56
55
56
56
56
53
49
45
43
40
38
39
39

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1015
1015
1015
1015

Ozone (du)

368
370
368
366
365
362
359
356
354
353
351
351
351
351
350
350
349
349
349
350
349
348

Forecast for Dimodidaskálon, Nomarchía Athínas, Greece (38.01,23.80)

Generated: 14/05/26 17:35:19. Forecast: 14/05/26 to 20/05/26. Timezone: UTC+3.00