Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 87%

18:50

03:00

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

Sun - Rise: 06:23, Set: 20:40, Transit: 13:31. Moon - Rise: 18:50, Set: 03:00. Civil Dark: 21:10 - 05:53. Nautical Dark: 21:46 - 05:17. Astro Dark: 22:26 - 04:37

Total 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

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
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)

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

Chance of Frost

Temperature (°C)

26
25
24
23
22
21
21
21
20
20
19
19
19
21
24
26
27
28
29
30
30
30
30
29

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
40
43
44
44
41
39
38
39
39
41
41
41
32
30
27
26
24
25
25
25
27
28
31

Pressure (mb)

1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

333
335
336
338
337
335
336
335
333
334
332
330
329
328
325
315
311
310
308
310
309
310
310
309

Sunday 26

Waxing Gibbous 93%

No Rise

03:53

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

Sun - Rise: 06:23, Set: 20:39, Transit: 13:31. Moon - Rise: No Rise, Set: 03:53. Civil Dark: 21:09 - 05:54. Nautical Dark: 21:45 - 05:18. Astro Dark: 22:25 - 04:38

Total 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

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
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)

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

Chance of Frost

Temperature (°C)

28
27
26
25
25
24
23
23
23
22
22
22
22
24
26
28
30
32
33
33
34
34
33
32

Feels Like (°C)

28
27
27
27
26
26
26
25
25
24
24
24
24
26
28
30
31
32
32
33
34
33
33
33

Dew Point (°C)

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

Relative Humidity (%)

32
36
40
42
42
43
45
46
46
46
44
45
44
35
31
28
25
24
24
24
23
25
30
29

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012

Ozone (du)

307
306
307
306
306
306
305
307
306
308
308
306
307
307
306
304
303
303
300
301
301
301
300
300

Monday 27

Waxing Gibbous 97%

19:35

04:52

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

Sun - Rise: 06:24, Set: 20:38, Transit: 13:31. Moon - Rise: 19:35, Set: 04:52. Civil Dark: 21:08 - 05:55. Nautical Dark: 21:44 - 05:19. Astro Dark: 22:24 - 04:39

Total Clouds (% Sky Obscured)

0
0
12
0
0
0
0
0
0
0
0
7
0
2
17
20
14
0
2
10
9
9
8
7

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
3
0
0
0
0
0
0
0
0
3
0
1
8
8
6
0
1
4
3
1
0
1

High Clouds (% Sky Obscured)

0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
8
6

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
3
3
4
4
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)

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

Chance of Frost

Temperature (°C)

32
30
29
28
28
28
27
27
26
26
25
25
25
26
29
32
34
35
36
36
36
36
35
35

Feels Like (°C)

32
31
31
30
30
30
29
29
28
27
27
26
26
28
31
33
34
35
35
35
35
34
32
32

Dew Point (°C)

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

Relative Humidity (%)

27
29
34
37
36
36
37
41
41
47
51
51
48
43
37
32
28
27
25
24
25
25
25
26

Pressure (mb)

1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

299
299
300
300
301
300
300
301
301
302
304
303
302
303
303
302
303
302
303
302
302
302
304
303

Tuesday 28

Waxing Gibbous 100%

20:13

05:54

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

Sun - Rise: 06:25, Set: 20:37, Transit: 13:31. Moon - Rise: 20:13, Set: 05:54. Civil Dark: 21:07 - 05:56. Nautical Dark: 21:43 - 05:20. Astro Dark: 22:23 - 04:40

Total Clouds (% Sky Obscured)

6
4
5
5
5
5
4
3
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0

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)

1
1
1
1
2
2
2
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
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 (%)

2
0
0
0
0
1
2
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)

11
8
6
6
5
5
5
5
5
5
5
5
6
6
8
10
12
14
15
15
15
15
16
15

Chance of Frost

Temperature (°C)

34
33
31
30
30
29
28
28
27
27
27
26
27
28
30
31
32
33
34
34
34
34
33
32

Feels Like (°C)

31
32
33
31
31
30
28
28
27
27
27
26
27
29
30
30
30
31
31
31
30
30
30
29

Dew Point (°C)

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

Relative Humidity (%)

27
29
32
34
36
36
35
35
36
38
39
39
39
37
33
30
29
28
26
25
25
24
26
26

Pressure (mb)

1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016

Ozone (du)

302
302
302
303
303
302
301
300
301
301
300
299
299
298
298
297
296
296
296
296
295
295
295
294

Wednesday 29

Full Moon 100%

20:46

06:58

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 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 06:26, Set: 20:36, Transit: 13:31. Moon - Rise: 20:46, Set: 06:58. Civil Dark: 21:06 - 05:57. Nautical Dark: 21:42 - 05:21. Astro Dark: 22:21 - 04:42

Total 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

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
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)

14
11
8
7
7
6
6
6
6
6
7
7
8
9
12
13
15
17
17
18
18
17
17
16

Chance of Frost

Temperature (°C)

31
30
29
28
27
27
26
26
25
25
24
24
24
26
27
29
31
32
32
33
33
33
32
32

Feels Like (°C)

28
28
29
29
27
27
26
26
25
25
25
24
25
26
26
27
28
28
28
29
29
30
29
29

Dew Point (°C)

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

Relative Humidity (%)

27
30
34
38
40
41
43
43
45
46
47
51
54
54
42
38
34
30
29
27
26
27
27
27

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1016
1015
1015
1015
1014
1014
1014
1014
1013

Ozone (du)

294
295
295
295
295
295
293
293
293
292
293
293
293
294
294
294
294
294
295
296
296
297
297
298

Thursday 30

Waning Gibbous 98%

21:14

08:01

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 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 06:27, Set: 20:36, Transit: 13:31. Moon - Rise: 21:14, Set: 08:01. Civil Dark: 21:05 - 05:58. Nautical Dark: 21:41 - 05:22. Astro Dark: 22:20 - 04:43

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
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)

14
11
9
9
9
8
9
9
10
10
10
10
12
13
15
16
17
19
19
19
20
19
18
19

Chance of Frost

Temperature (°C)

31
30
28
28
27
27
26
26
26
26
25
25
26
27
28
29
30
31
32
32
32
32
32
31

Feels Like (°C)

28
28
28
25
27
27
28
27
27
25
25
25
25
24
24
27
27
26
27
27
27
28
27
26

Dew Point (°C)

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

Relative Humidity (%)

30
32
35
37
39
41
43
45
48
48
49
50
46
42
39
34
30
27
27
28
29
28
27
26

Pressure (mb)

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

Ozone (du)

299
299
300
300
300
300
300
300
300
300
300
300
300
301
301
302
302
303
303
303
303
303
303
303

Friday 31

Waning Gibbous 94%

21:40

09:04

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 Good
12 Good
13 Good
14 OK

Sun - Rise: 06:28, Set: 20:35, Transit: 13:31. Moon - Rise: 21:40, Set: 09:04. Civil Dark: 21:04 - 05:59. Nautical Dark: 21:40 - 05:23. Astro Dark: 22:18 - 04:44

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
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

Wind Speed/Direction (mph)

17
15
14
14
14
14
13
13
12
12
12
12
14
15
17
18
19
21
21
21

Chance of Frost

Temperature (°C)

30
29
28
27
27
26
26
26
25
25
25
24
25
26
27
28
29
30
30
31

Feels Like (°C)

26
26
26
23
23
25
24
24
24
21
22
21
21
21
20
24
23
23
24
24

Dew Point (°C)

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

Relative Humidity (%)

28
31
33
35
36
39
40
42
43
46
49
53
49
45
41
37
34
31
31
32

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

303
303
303
304
305
306
305
304
304
303
303
302
303
304
304
304
304
304
304
304

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

Generated: 25/07/26 19:03:01. Forecast: 25/07/26 to 31/07/26. Timezone: UTC+3.00