Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 9%

04:20

17:52

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

Sun - Rise: 06:14, Set: 20:27, Transit: 13:21. Moon - Rise: 04:20, Set: 17:52. Civil Dark: 20:56 - 05:45. Nautical Dark: 21:33 - 05:09. Astro Dark: 22:11 - 04:29

Total Clouds (% Sky Obscured)

22
10
7
0
0
0
0
5
12
3
41
92
97
55
20
23
61
76
83
81
89
61
46
17

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
4
9
18
32
17
52
50
39
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
11
0
2
4
14
2
20
14
32
53
42
30
33
3
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
41
90
94
40
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
7
9
9
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

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
2
12
0
4
1
2
4
7
8
7
12
15
10
17
15
1
0
4

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)

6
4
4
3
3
3
3
3
3
4
4
8
11
13
14
13
10
7
7
4
6
6
6
5

Chance of Frost

Temperature (°C)

19
19
19
19
18
18
17
16
16
16
18
21
22
23
24
24
25
25
25
24
23
21
20
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
54
50
48
49
51
53
54
54
53
46
38
34
33
34
34
33
42
50
53
56
61
62
63

Pressure (mb)

1004
1004
1004
1004
1004
1004
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1005
1005
1005

Ozone (du)

335
337
340
344
347
353
354
353
362
375
373
370
371
370
370
363
364
364
364
362
365
369
372
372

Thursday 14

Waning Crescent 3%

04:49

19:09

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 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Good
21 OK

Sun - Rise: 06:13, Set: 20:28, Transit: 13:21. Moon - Rise: 04:49, Set: 19:09. Civil Dark: 20:57 - 05:44. Nautical Dark: 21:34 - 05:08. Astro Dark: 22:12 - 04:28

Total Clouds (% Sky Obscured)

7
4
0
0
0
4
0
3
0
6
2
0
0
1
13
100
65
56
61
72
51
56
13
48

Low Clouds (% Sky Obscured)

6
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
0

High Clouds (% Sky Obscured)

0
0
0
0
0
3
0
1
0
5
2
0
0
1
13
100
61
56
61
72
51
56
12
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 (%)

8
4
3
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
3
3
3
3
4
3
2
3
5
7
8
9
10
12
13
13
12
9
7
5
3

Chance of Frost

Temperature (°C)

18
18
17
17
17
17
16
16
16
16
17
19
20
22
23
24
25
25
24
23
22
22
21
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
71
71
74
81
82
79
77
77
73
64
56
50
45
41
37
33
34
40
45
48
51
52
59

Pressure (mb)

1006
1006
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010

Ozone (du)

371
368
366
366
366
366
360
361
364
359
357
353
349
348
345
343
342
341
338
338
337
336
334
334

Friday 15

Waning Crescent 1%

05:25

20:28

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

Sun - Rise: 06:13, Set: 20:29, Transit: 13:21. Moon - Rise: 05:25, Set: 20:28. Civil Dark: 20:58 - 05:43. Nautical Dark: 21:35 - 05:07. Astro Dark: 22:13 - 04:27

Total Clouds (% Sky Obscured)

50
66
100
96
86
60
48
78
76
37
34
36
36
52
61
32
31
35
39
41
38
31
25
25

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
3
0
4

Medium Clouds (% Sky Obscured)

0
26
24
45
53
44
30
22
27
8
8
17
22
52
61
32
31
35
39
41
38
31
25
25

High Clouds (% Sky Obscured)

46
66
100
96
86
16
9
51
55
15
15
13
15
19
20
20
30
16
5
7
24
27
25
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
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
2
3
2
1
0
0
0
0
0
0
0
0
0
1
1
1
2
2
1
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
3
2
3
2
2
2
3
2
2
3
5
6
8
10
10
8
10
9
8
7
5
5

Chance of Frost

Temperature (°C)

20
19
18
17
17
17
17
17
16
16
17
20
21
23
24
25
25
23
23
23
23
22
21
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
62
65
65
65
66
64
59
52
48
41
39
38
39
36
34
39
39
36
38
39
44
47
55

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1009
1009
1008
1008
1008
1007
1007
1006
1006
1006
1007

Ozone (du)

332
332
331
330
330
328
327
326
325
326
324
321
321
318
317
313
311
310
310
309
309
310
310
310

Saturday 16

New Moon 1%

06:09

21:47

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

Sun - Rise: 06:12, Set: 20:30, Transit: 13:21. Moon - Rise: 06:09, Set: 21:47. Civil Dark: 20:59 - 05:42. Nautical Dark: 21:36 - 05:06. Astro Dark: 22:15 - 04:26

Total Clouds (% Sky Obscured)

23
30
35
73
73
99
96
79
100
99
87
72
46
25
44
58
84
82
38
35
42
41
36
32

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
7
10
12
3

Medium Clouds (% Sky Obscured)

2
30
3
0
0
0
0
0
0
3
1
45
44
25
44
58
84
82
38
35
25
17
11
7

High Clouds (% Sky Obscured)

23
27
33
73
68
99
94
75
100
98
78
54
27
0
20
0
0
1
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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

20
20
19
19
18
18
18
17
17
18
19
20
21
23
24
25
26
26
25
24
23
23
22
21

Feels Like (°C)

20
19
19
20
18
20
18
17
18
17
19
21
20
23
23
23
25
24
23
26
25
24
22
22

Dew Point (°C)

12
13
12
12
12
12
11
11
11
12
11
11
11
12
12
10
8
13
13
11
11
11
11
12

Relative Humidity (%)

57
62
61
65
68
68
66
67
68
65
60
54
51
51
47
39
33
43
46
42
45
48
52
56

Pressure (mb)

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

Ozone (du)

310
311
310
310
310
308
308
307
307
307
309
311
311
312
317
324
327
328
327
328
326
325
326
328

Sunday 17

Waxing Crescent 4%

07:04

No Set

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

Sun - Rise: 06:11, Set: 20:30, Transit: 13:21. Moon - Rise: 07:04, Set: No Set. Civil Dark: 21:00 - 05:41. Nautical Dark: 21:37 - 05:05. Astro Dark: 22:16 - 04:24

Total Clouds (% Sky Obscured)

4
0
0
0
1
0
0
0
0
0
0
10
22
37
40
34
32
21
11
5
4
2
0
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
10
18
24
16
7
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
7
15
24
23
22
21
17
9
0
0
0
0
3

High Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
2
3
4
5
4
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
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)

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

Chance of Frost

Temperature (°C)

20
19
18
18
17
16
16
16
16
17
18
20
22
23
24
25
25
25
25
24
24
22
21
20

Feels Like (°C)

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

Dew Point (°C)

12
13
13
13
12
11
10
9
8
8
6
5
6
7
7
8
8
9
10
10
11
10
10
9

Relative Humidity (%)

59
65
70
72
71
68
65
63
60
55
44
37
36
35
33
33
34
35
38
40
43
46
49
51

Pressure (mb)

1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011

Ozone (du)

330
328
326
326
327
328
328
328
328
329
331
332
332
332
333
333
334
335
337
339
341
342
343
344

Monday 18

Waxing Crescent 11%

08:10

22:59

22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:10, Set: 20:31, Transit: 13:21. Moon - Rise: 08:10, Set: 22:59. Civil Dark: 21:01 - 05:40. Nautical Dark: 21:38 - 05:04. Astro Dark: 22:17 - 04:23

Total Clouds (% Sky Obscured)

5
9
8
8
6
18
28
39
39
38
38
44
49
53
59
65
71
79
85
94
83
72
61
63

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
8
15
22
25
27
26
22
23
22
17
13
10
15

Medium Clouds (% Sky Obscured)

5
9
8
6
2
6
10
14
19
22
25
23
21
22
29
36
42
29
17
6
12
15
14
6

High Clouds (% Sky Obscured)

1
1
2
3
3
8
11
13
7
4
0
2
6
12
20
27
34
45
59
71
68
59
55
45

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)

2
2
3
3
2
2
3
3
3
3
3
3
3
4
4
5
7
8
5
5
7
5
4
3

Chance of Frost

Temperature (°C)

19
19
18
18
17
16
16
16
15
17
18
20
21
23
24
24
24
25
24
23
23
22
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
55
57
61
66
72
69
69
68
58
49
42
38
34
30
30
30
29
32
34
36
41
45
51

Pressure (mb)

1011
1011
1012
1011
1011
1011
1011
1011
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

345
345
346
349
351
354
360
365
371
373
374
375
376
377
378
380
381
383
385
386
387
386
384
383

Tuesday 19

Waxing Crescent 20%

09:23

00:00

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:10, Set: 20:32, Transit: 13:21. Moon - Rise: 09:23, Set: 00:00. Civil Dark: 21:02 - 05:40. Nautical Dark: 21:39 - 05:03. Astro Dark: 22:19 - 04:22

Total Clouds (% Sky Obscured)

68
73
64
55
51
56
66
69
53
37
22
29
36
44
58
77
95

Low Clouds (% Sky Obscured)

18
24
21
11
4
10
8
11
13
17
22
29
36
44
50
58
72

Medium Clouds (% Sky Obscured)

3
1
9
17
25
23
22
20
12
8
4
7
13
20
21
26
34

High Clouds (% Sky Obscured)

30
25
19
5
4
0
0
0
0
0
0
1
2
4
29
54
79

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
6
7
3
15
12
7
16
25
35
32
32
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
54
56
56
57
57
55
53
51
49
47
44
43
43
41
43
46

Pressure (mb)

1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1011

Ozone (du)

377
372
366
364
362
359
358
356
355
354
354
354
353
353
353
353
354

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

Generated: 13/05/26 22:16:08. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+3.00