Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 8

Third Quarter 53%

01:54

13:18

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

Sun - Rise: 06:01, Set: 20:46, Transit: 13:23. Moon - Rise: 01:54, Set: 13:18. Civil Dark: 21:17 - 05:30. Nautical Dark: 21:56 - 04:51. Astro Dark: 22:40 - 04:07

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
14
12
7
3
1
3
0
43
48
49
97
100
82
79
73
39
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
14
12
7
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
2
15
20
25
36
27
28

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
1
2
0
43
48
49
96
100
82
50
60
16
63

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
3
3
3
5
5
6
8
10
11
11
12
12
12
12
12
10
8
5
4
4
4
4
5

Chance of Frost

Temperature (°C)

22
22
22
22
22
24
27
28
30
31
31
32
32
32
32
31
30
29
27
26
25
24
24
23

Feels Like (°C)

23
22
22
22
22
25
27
28
29
30
30
30
30
30
30
29
28
28
26
25
24
23
23
23

Dew Point (°C)

9
9
9
10
11
12
13
15
16
15
14
13
13
12
13
13
13
14
14
14
13
11
11
11

Relative Humidity (%)

41
41
44
46
48
46
42
43
43
39
34
32
30
30
31
33
36
39
43
45
45
44
45
46

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

328
329
330
330
332
332
332
334
332
330
330
329
329
330
331
331
331
330
329
329
329
329
329
329

Tuesday 9

Waning Crescent 42%

02:19

14:23

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

Sun - Rise: 06:01, Set: 20:46, Transit: 13:24. Moon - Rise: 02:19, Set: 14:23. Civil Dark: 21:17 - 05:30. Nautical Dark: 21:56 - 04:51. Astro Dark: 22:41 - 04:07

Total Clouds (% Sky Obscured)

90
95
88
43
24
8
22
23
59
75
77
72
73
94
93
69
24
28
5
9
3
9
31
39

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
25
29
32
4
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

27
54
53
43
24
6
17
21
43
26
39
38
44
43
38
21
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

80
87
84
6
0
1
1
0
0
75
77
72
64
90
89
61
21
25
5
9
3
9
31
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
4
2
10
6
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)

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

Chance of Frost

Temperature (°C)

23
22
22
22
22
24
27
28
30
31
32
32
32
32
32
31
30
30
28
27
25
24
23
22

Feels Like (°C)

23
21
21
22
23
25
28
28
29
30
30
31
30
31
29
29
27
29
28
27
25
24
23
23

Dew Point (°C)

11
12
12
13
13
14
16
16
15
15
14
13
12
12
12
12
12
13
14
14
13
13
12
11

Relative Humidity (%)

48
51
53
56
56
53
51
46
41
37
34
31
29
29
29
30
32
36
41
45
47
49
48
49

Pressure (mb)

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

Ozone (du)

330
332
335
340
345
345
348
351
352
353
353
353
354
357
357
359
357
356
354
354
349
346
343
341

Wednesday 10

Waning Crescent 31%

02:46

15:31

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

Sun - Rise: 06:01, Set: 20:47, Transit: 13:24. Moon - Rise: 02:46, Set: 15:31. Civil Dark: 21:18 - 05:30. Nautical Dark: 21:57 - 04:51. Astro Dark: 22:41 - 04:06

Total Clouds (% Sky Obscured)

57
47
13
6
5
0
0
0
0
13
30
56
36
15
47
2
28
1
0
0
0
0
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
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
12
26
43
30
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

57
47
13
6
5
0
0
0
0
0
0
0
1
15
47
1
28
1
0
0
0
0
1
1

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

Chance of Frost

Temperature (°C)

22
21
21
21
21
23
27
29
31
32
33
33
33
33
32
31
30
29
28
26
25
23
22
22

Feels Like (°C)

22
22
21
21
21
25
27
28
29
29
31
31
31
30
29
29
29
28
27
26
24
23
22
21

Dew Point (°C)

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

Relative Humidity (%)

50
53
56
60
61
56
50
39
31
26
23
22
22
23
24
26
28
30
36
38
39
40
39
41

Pressure (mb)

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

Ozone (du)

342
340
339
339
338
336
337
336
333
333
333
334
336
338
339
339
338
338
340
340
340
340
341
340

Thursday 11

Waning Crescent 21%

No Rise

16:43

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

Sun - Rise: 06:01, Set: 20:47, Transit: 13:24. Moon - Rise: No Rise, Set: 16:43. Civil Dark: 21:18 - 05:30. Nautical Dark: 21:58 - 04:51. Astro Dark: 22:42 - 04:06

Total Clouds (% Sky Obscured)

1
1
1
1
1
2
2
2
2
1
1
0
0
1
1
1
0
0
2
14
19
2
2
5

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

1
1
1
1
1
2
2
2
2
1
1
0
0
1
1
1
0
0
1
11
14
1
1
2

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

Chance of Frost

Temperature (°C)

21
20
20
19
22
24
26
28
30
32
32
32
32
32
32
31
30
28
26
25
24
24
23
22

Feels Like (°C)

21
20
20
19
22
25
27
29
30
31
32
33
34
35
34
33
32
30
28
27
26
25
25
25

Dew Point (°C)

8
9
9
9
11
12
13
13
13
14
13
13
13
13
13
12
11
12
14
15
15
14
13
12

Relative Humidity (%)

44
46
49
49
50
46
43
38
36
34
31
31
31
30
31
31
31
36
46
53
54
53
52
51

Pressure (mb)

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

Ozone (du)

340
340
339
338
338
338
338
339
341
341
340
339
338
338
338
339
338
338
338
336
337
338
339
339

Friday 12

Waning Crescent 12%

03:17

17:59

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

Sun - Rise: 06:01, Set: 20:47, Transit: 13:24. Moon - Rise: 03:17, Set: 17:59. Civil Dark: 21:19 - 05:30. Nautical Dark: 21:58 - 04:50. Astro Dark: 22:43 - 04:06

Total Clouds (% Sky Obscured)

4
2
1
1
0
0
0
0
0
0
0
12
21
31
39
44
48
48
38
30
23
15
8
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
1
0
1
0
0
0
0
0
0
0
1
16
29
38
40
45
48
38
22
13
7
3
1

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
1
3
5
6
19
29
34
35
34
23
19
13
2

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

Chance of Frost

Temperature (°C)

22
21
21
21
23
25
27
29
30
31
32
32
32
31
31
30
28
27
26
25
25
24
23
23

Feels Like (°C)

24
23
23
22
24
26
29
30
32
34
33
32
31
30
30
30
30
30
31
25
26
26
25
25

Dew Point (°C)

11
11
10
10
11
11
11
11
11
12
12
13
14
14
14
14
15
16
17
17
16
16
16
15

Relative Humidity (%)

51
50
50
49
47
40
35
33
30
30
30
31
33
35
36
37
43
50
57
59
60
60
61
62

Pressure (mb)

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

Ozone (du)

339
341
342
340
339
339
340
340
340
341
342
343
343
345
346
348
348
348
348
349
350
351
355
358

Saturday 13

Waning Crescent 5%

03:56

19:18

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

Sun - Rise: 06:01, Set: 20:48, Transit: 13:24. Moon - Rise: 03:56, Set: 19:18. Civil Dark: 21:19 - 05:30. Nautical Dark: 21:59 - 04:50. Astro Dark: 22:43 - 04:06

Total Clouds (% Sky Obscured)

6
12
22
15
10
5
13
21
26
26
26
26
21
19
18
13
7
2
3
6
8
9
9
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
4
6
8
8
10
8
4
4
8
8
6
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
0

High Clouds (% Sky Obscured)

6
12
21
15
9
1
1
1
2
1
1
0
0
0
0
0
1
2
3
4
7
8
9
10

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 (%)

7
9
5
12
13
10
15
13
6
16
17
15
11
8
2
6
5
1
2
2
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
5
6
6
6
7
8
9
9
10
10
11
11
11
10
9
8
6
4
3
3
3
4
4

Chance of Frost

Temperature (°C)

22
22
21
20
22
23
24
26
27
28
28
29
29
29
27
27
26
25
24
23
22
21
21
21

Feels Like (°C)

25
24
23
22
23
23
23
26
27
27
27
28
28
29
27
26
26
25
26
22
23
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

63
68
74
80
76
73
70
66
61
58
58
57
56
56
55
55
57
60
61
64
67
70
70
70

Pressure (mb)

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

Ozone (du)

361
361
361
360
359
358
357
357
357
357
358
359
359
360
360
361
358
356
353
352
350
349
348
348

Sunday 14

Waning Crescent 1%

04:45

20:34

Sun - Rise: 06:01, Set: 20:48, Transit: 13:25. Moon - Rise: 04:45, Set: 20:34. Civil Dark: 21:20 - 05:30. Nautical Dark: 21:59 - 04:50. Astro Dark: 22:44 - 04:06

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 08/06/26 03:51:33. Forecast: 08/06/26 to 14/06/26. Timezone: UTC+3.00