Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waxing Gibbous 99%

20:04

05:05

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

Sun - Rise: 06:05, Set: 20:51, Transit: 13:28. Moon - Rise: 20:04, Set: 05:05. Civil Dark: 21:22 - 05:33. Nautical Dark: 22:02 - 04:54. Astro Dark: 22:46 - 04:09

Total Clouds (% Sky Obscured)

6
5
4
3
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)

13
12
12
13
17
17
17
17
17
15
13
9
7
6
5
5
5
4
4
4
5
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
24
24
25
25
25
25
24
24
24
24
25
24
24
24
24
23
23
23
23
23
23
25
27

Dew Point (°C)

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

Relative Humidity (%)

36
29
27
26
26
29
30
30
29
29
31
37
45
50
52
54
59
62
67
69
70
68
56
46

Pressure (mb)

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

Ozone (du)

313
313
313
312
313
313
311
312
313
313
314
314
314
315
317
318
316
315
314
314
314
313
313
312

Monday 29

Waxing Gibbous 100%

20:53

06:01

10 Good
11 OK
12 OK
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

Sun - Rise: 06:05, Set: 20:51, Transit: 13:28. Moon - Rise: 20:53, Set: 06:01. Civil Dark: 21:22 - 05:34. Nautical Dark: 22:02 - 04:55. Astro Dark: 22:46 - 04:10

Total Clouds (% Sky Obscured)

13
23
15
9
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14

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)

12
21
15
9
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6

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

Chance of Frost

Temperature (°C)

28
30
31
32
33
33
34
33
33
32
31
29
28
27
26
26
25
25
24
24
23
24
26
28

Feels Like (°C)

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

Dew Point (°C)

13
13
12
12
12
12
12
13
12
13
13
15
15
15
14
14
14
14
14
15
15
16
17
16

Relative Humidity (%)

39
34
30
28
26
26
27
28
28
30
33
41
45
47
48
48
49
51
53
56
60
63
58
46

Pressure (mb)

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

Ozone (du)

312
312
312
312
311
311
311
312
311
310
310
310
308
308
309
308
308
307
306
306
306
306
307
306

Tuesday 30

Full Moon 99%

21:36

07:01

10 Good
11 OK
12 OK
13 Bad
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

Sun - Rise: 06:06, Set: 20:51, Transit: 13:28. Moon - Rise: 21:36, Set: 07:01. Civil Dark: 21:22 - 05:34. Nautical Dark: 22:02 - 04:55. Astro Dark: 22:46 - 04:11

Total Clouds (% Sky Obscured)

18
20
27
34
28
10
15
5
0
0
0
0
14
15
16
16
13
11
6
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)

9
12
19
24
19
8
15
5
0
0
0
0
14
15
16
16
13
11
5
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
9
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
3
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
8
6
6
8
7
6
7
6
4
2
2
2
3
4
4
5
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

30
32
33
34
34
34
34
34
34
32
31
29
28
27
27
26
26
26
25
25
24
26
27
29

Feels Like (°C)

30
31
32
33
34
33
33
33
33
32
32
30
29
28
27
26
26
26
25
25
25
27
28
30

Dew Point (°C)

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

Relative Humidity (%)

40
34
29
26
25
24
24
24
24
24
26
33
34
37
36
37
38
40
42
46
49
52
47
41

Pressure (mb)

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

Ozone (du)

305
304
304
306
305
305
306
305
304
304
305
305
305
304
303
303
302
302
301
300
301
302
302
303

Wednesday 1

Waning Gibbous 96%

22:12

08:03

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

Sun - Rise: 06:06, Set: 20:51, Transit: 13:28. Moon - Rise: 22:12, Set: 08:03. Civil Dark: 21:22 - 05:35. Nautical Dark: 22:01 - 04:56. Astro Dark: 22:46 - 04:11

Total Clouds (% Sky Obscured)

0
0
3
6
9
5
3
0
0
0
0
0
0
0
5
9
15
10
5
0
7
14
20
12

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
6
9
5
3
0
0
0
0
0
0
0
5
9
15
10
5
0
7
14
17
12

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)

5
5
5
4
4
5
5
5
7
7
5
2
1
1
2
2
3
3
3
3
3
3
2
1

Chance of Frost

Temperature (°C)

30
31
33
33
34
34
34
33
32
30
29
27
27
26
26
25
25
24
23
23
23
25
27
29

Feels Like (°C)

31
32
33
34
35
34
35
34
33
30
29
30
30
29
28
27
27
26
25
25
24
27
29
31

Dew Point (°C)

13
12
12
12
11
11
9
8
9
13
15
16
15
14
14
13
13
12
12
12
12
12
12
11

Relative Humidity (%)

34
30
28
26
25
23
21
21
24
33
43
48
47
45
46
48
49
48
49
49
49
45
38
32

Pressure (mb)

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

Ozone (du)

302
301
300
301
301
301
301
302
302
300
299
299
301
301
301
300
300
298
298
298
298
299
299
300

Thursday 2

Waning Gibbous 92%

22:43

09:05

10 OK
11 OK
12 OK
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 OK
09 Good

Sun - Rise: 06:07, Set: 20:51, Transit: 13:28. Moon - Rise: 22:43, Set: 09:05. Civil Dark: 21:22 - 05:35. Nautical Dark: 22:01 - 04:56. Astro Dark: 22:45 - 04:12

Total Clouds (% Sky Obscured)

6
0
3
5
24
9
3
0
0
0
0
0
0
0
0
0
0
0
0
0
10
18
19
15

Low Clouds (% Sky Obscured)

0
0
0
0
15
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
0
3
5
8
5
2
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
6
13
16
15

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
1
5
10
8
4
1
4
5
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
4
6
7
8
8
8
8
7
5
4
2
2
2
2
2
2
2
3
4
5
4
4
4

Chance of Frost

Temperature (°C)

31
33
34
34
34
34
34
34
33
32
31
29
28
27
27
26
26
26
25
25
24
26
28
29

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

29
26
27
27
28
26
26
27
29
31
36
45
44
44
44
43
44
44
45
44
44
38
34
29

Pressure (mb)

1009
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1009
1009
1009

Ozone (du)

300
301
300
300
298
299
300
302
303
302
304
302
302
302
302
302
302
302
302
303
304
304
304
305

Friday 3

Waning Gibbous 85%

23:10

No Set

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
03 Good
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 06:07, Set: 20:51, Transit: 13:29. Moon - Rise: 23:10, Set: No Set. Civil Dark: 21:22 - 05:36. Nautical Dark: 22:01 - 04:57. Astro Dark: 22:45 - 04:13

Total Clouds (% Sky Obscured)

17
22
24
23
21
17
9
2
6
10
11
11
11
11
10
8
7
8
14
22
19
17
14
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
8
14
22
19
17
14
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
5
7
9
9
9
10
8
7
8
10
11
7
3
0
1

High Clouds (% Sky Obscured)

17
22
24
23
21
16
7
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
2
5
2
3
6
3
5
7
2
6
6
0
0
1
0
9
16
13
21
30
23
32

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

Chance of Frost

Temperature (°C)

31
32
33
33
34
34
33
32
31
30
29
28
27
26
26
25
25
25
24
24
24
25
26
26

Feels Like (°C)

31
31
32
32
32
32
34
33
33
32
33
33
27
28
29
28
28
28
26
26
26
26
25
24

Dew Point (°C)

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

Relative Humidity (%)

28
27
26
27
27
27
28
29
31
34
39
43
45
47
49
51
52
52
56
58
62
59
54
51

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1008
1009
1009
1009
1009
1009
1010
1009
1009
1009
1009
1009
1009
1009
1010
1010

Ozone (du)

304
304
303
303
303
302
303
304
304
304
304
304
303
303
302
302
302
302
302
302
302
303
303
304

Saturday 4

Waning Gibbous 77%

23:35

10:08

10 Bad
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:08, Set: 20:51, Transit: 13:29. Moon - Rise: 23:35, Set: 10:08. Civil Dark: 21:22 - 05:37. Nautical Dark: 22:01 - 04:58. Astro Dark: 22:45 - 04:14

Total Clouds (% Sky Obscured)

30
38
40
38
40
39
43
46
44
43
41
49
57
68
63
59
57

Low Clouds (% Sky Obscured)

30
38
40
38
40
39
43
46
44
28
11
17
24
31
32
33
34

Medium Clouds (% Sky Obscured)

2
2
5
9
16
15
14
13
15
14
15
21
26
32
31
30
29

High Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
2
3
5
7
8
9
6
3
0

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
Light Rain
None
None
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
12
29
40
47
37
37
49
38
26
10
25
25
12
27
29
19

Precipitation Amount (mm)

0
0
0
0
0.4
0
0
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
15
15
14
14
14
13
13
12
13
13
14
14
15
15
16
17

Relative Humidity (%)

47
44
40
39
38
37
37
37
37
41
45
49
52
55
58
60
64

Pressure (mb)

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

Ozone (du)

304
304
304
304
304
304
304
305
305
306
307
307
308
309
310
311
312

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

Generated: 28/06/26 10:39:24. Forecast: 28/06/26 to 04/07/26. Timezone: UTC+3.00