Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Crescent 26%

01:14

15:53

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

Sun - Rise: 06:34, Set: 20:27, Transit: 13:30. Moon - Rise: 01:14, Set: 15:53. Civil Dark: 20:56 - 06:05. Nautical Dark: 21:31 - 05:30. Astro Dark: 22:08 - 04:53

Total Clouds (% Sky Obscured)

35
46
33
0
0
0
0
0
0
0
0
0
2
2
2
1
0
0
0
0
0
0
25
34

Low Clouds (% Sky Obscured)

1
2
1
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)

9
12
9
0
0
0
0
0
0
0
0
0
2
2
2
1
0
0
0
0
0
0
14
15

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)

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

Chance of Frost

Temperature (°C)

35
36
36
36
35
34
33
32
29
28
28
27
27
26
26
26
26
25
25
27
30
32
34
35

Feels Like (°C)

34
34
34
34
34
34
33
34
31
30
30
29
28
27
27
27
26
26
25
27
29
31
33
35

Dew Point (°C)

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

Relative Humidity (%)

26
26
25
24
24
25
26
29
38
41
38
36
33
33
33
33
33
33
35
32
28
27
26
26

Pressure (mb)

1010
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010

Ozone (du)

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

Saturday 8

Waning Crescent 16%

02:13

17:04

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

Sun - Rise: 06:35, Set: 20:26, Transit: 13:30. Moon - Rise: 02:13, Set: 17:04. Civil Dark: 20:55 - 06:06. Nautical Dark: 21:29 - 05:32. Astro Dark: 22:07 - 04:55

Total Clouds (% Sky Obscured)

23
18
25
4
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
2
6
8

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
2
6
8

Medium Clouds (% Sky Obscured)

11
10
11
2
0
0
0
0
0
0
0
0
0
2
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)

11
13
13
13
14
13
12
9
4
3
3
4
4
4
5
5
5
5
5
6
11
14
15
17

Chance of Frost

Temperature (°C)

36
36
36
36
36
35
35
33
31
30
29
29
28
28
27
27
27
27
26
28
30
31
32
33

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

24
23
22
22
22
21
22
24
27
29
29
30
30
31
32
33
34
37
43
45
36
32
28
28

Pressure (mb)

1010
1010
1010
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

300
299
300
302
303
303
300
298
298
299
299
297
296
295
293
292
292
293
294
293
292
292
293
292

Sunday 9

Waning Crescent 8%

03:23

18:08

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

Sun - Rise: 06:35, Set: 20:25, Transit: 13:30. Moon - Rise: 03:23, Set: 18:08. Civil Dark: 20:53 - 06:07. Nautical Dark: 21:28 - 05:33. Astro Dark: 22:05 - 04:56

Total Clouds (% Sky Obscured)

7
11
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)

5
9
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
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)

18
18
18
18
18
18
15
11
7
6
6
5
6
6
7
7
8
8
8
9
12
14
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
30
30
29
29
29
30
30
30
29
29
28
28
27
27
28
27
27
27
27
27
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

28
28
27
25
25
26
27
30
34
38
39
40
43
47
52
56
61
65
67
57
49
42
35
33

Pressure (mb)

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

Ozone (du)

293
294
294
293
293
293
293
293
292
292
292
293
292
292
292
292
292
292
293
293
293
293
292
293

Monday 10

Waning Crescent 3%

04:39

19:01

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

Sun - Rise: 06:36, Set: 20:24, Transit: 13:30. Moon - Rise: 04:39, Set: 19:01. Civil Dark: 20:52 - 06:08. Nautical Dark: 21:27 - 05:34. Astro Dark: 22:03 - 04:57

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)

17
18
18
17
17
16
13
10
6
6
5
5
5
5
5
6
6
6
6
7
8
11
14
17

Chance of Frost

Temperature (°C)

33
33
34
34
33
33
32
31
29
28
27
27
26
26
25
25
25
25
26
27
29
31
32
34

Feels Like (°C)

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

Dew Point (°C)

14
15
15
14
14
13
13
12
13
13
13
13
13
13
14
14
14
14
16
15
10
7
7
7

Relative Humidity (%)

32
32
32
31
30
30
30
32
35
39
40
41
43
45
48
49
50
52
54
47
30
22
20
19

Pressure (mb)

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

Ozone (du)

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

Tuesday 11

Waning Crescent 3%

05:57

19:45

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

Sun - Rise: 06:37, Set: 20:23, Transit: 13:29. Moon - Rise: 05:57, Set: 19:45. Civil Dark: 20:51 - 06:09. Nautical Dark: 21:25 - 05:35. Astro Dark: 22:02 - 04:58

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)

17
17
17
15
14
13
11
7
5
5
5
5
5
5
5
5
5
5
7
8
10
12
15
18

Chance of Frost

Temperature (°C)

34
35
35
35
34
34
33
31
29
28
27
26
26
26
26
25
25
25
26
28
29
31
32
33

Feels Like (°C)

28
29
30
30
30
29
29
29
28
26
26
25
25
25
25
24
25
25
25
24
23
29
29
29

Dew Point (°C)

6
6
5
4
3
2
2
4
5
6
6
6
6
6
6
8
10
12
12
13
14
13
11
10

Relative Humidity (%)

17
16
15
14
13
13
13
18
22
24
26
27
27
28
29
32
37
42
41
40
39
33
27
23

Pressure (mb)

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

Ozone (du)

297
296
296
297
296
297
297
297
298
298
298
297
296
296
296
296
297
298
298
299
300
299
299
298

Wednesday 12

New Moon 0%

07:12

20:20

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

Sun - Rise: 06:38, Set: 20:21, Transit: 13:29. Moon - Rise: 07:12, Set: 20:20. Civil Dark: 20:50 - 06:10. Nautical Dark: 21:24 - 05:36. Astro Dark: 22:00 - 05:00

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)

17
17
17
16
15
14
11
9
6
6
6
6
6
6
6
6
6
7
9
10
12
14
17
19

Chance of Frost

Temperature (°C)

34
34
35
34
34
34
32
30
29
28
27
26
26
25
25
24
24
24
25
27
28
30
31
32

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
9
8
8
8
9
9
8
8
8
8
8
10
12
15
13
13
11
11
10
9

Relative Humidity (%)

22
22
21
20
20
20
22
25
28
29
30
30
31
33
33
40
47
57
48
41
34
31
27
24

Pressure (mb)

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

Ozone (du)

298
297
297
296
295
294
294
294
294
294
294
295
295
295
295
295
294
294
295
295
296
296
297
297

Thursday 13

Waxing Crescent 1%

08:23

20:49

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

Sun - Rise: 06:39, Set: 20:20, Transit: 13:29. Moon - Rise: 08:23, Set: 20:49. Civil Dark: 20:48 - 06:11. Nautical Dark: 21:22 - 05:37. Astro Dark: 21:59 - 05:01

Total Clouds (% Sky Obscured)

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

Wind Speed/Direction (mph)

20
20
21
21
20
20
18
16
14
12
10
9
8
8
8
8
8
9
10
11

Chance of Frost

Temperature (°C)

32
33
33
33
32
32
31
30
29
28
27
26
26
25
24
24
24
23
24
25

Feels Like (°C)

27
28
28
28
27
26
26
27
28
24
26
27
27
26
26
23
24
25
25
24

Dew Point (°C)

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

Relative Humidity (%)

25
26
26
26
25
25
28
32
36
41
45
51
54
57
61
62
64
66
58
51

Pressure (mb)

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

Ozone (du)

296
296
295
294
294
293
293
292
292
292
293
293
292
291
291
290
290
289
290
290

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

Generated: 07/08/26 12:23:58. Forecast: 07/08/26 to 13/08/26. Timezone: UTC+3.00