Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 3

Waning Gibbous 52%

23:10

14:54

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

Sun - Rise: 06:57, Set: 19:51, Transit: 13:23. Moon - Rise: 23:10, Set: 14:54. Civil Dark: 20:18 - 06:30. Nautical Dark: 20:50 - 05:59. Astro Dark: 21:22 - 05:26

Total Clouds (% Sky Obscured)

69
100
68
40
5
5
5
5
31
11
3
0
0
0
1
2
32
24
15
15
21
35
0
0

Low Clouds (% Sky Obscured)

0
2
1
0
0
0
0
0
0
0
0
0
0
0
1
2
13
24
15
15
2
0
0
0

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
21
7
0
3
21
35
0
0

High Clouds (% Sky Obscured)

62
100
68
40
4
5
1
4
6
2
3
0
0
0
0
0
3
3
2
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
1
1
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)

10
7
6
5
4
5
5
5
5
5
5
5
5
5
7
9
11
12
13
14
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
12
12
12
12
13
14
15
15
16
17
18
17
15
14
13
11
11
10
10
10
9

Relative Humidity (%)

30
34
36
38
41
42
44
51
56
59
62
65
72
71
60
47
39
34
29
27
26
26
26
27

Pressure (mb)

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

Ozone (du)

311
311
311
312
312
313
310
310
310
310
311
313
315
318
319
321
321
322
324
323
325
330
329
325

Friday 4

Third Quarter 40%

00:04

15:59

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: 06:58, Set: 19:49, Transit: 13:23. Moon - Rise: 00:04, Set: 15:59. Civil Dark: 20:16 - 06:31. Nautical Dark: 20:48 - 06:00. Astro Dark: 21:21 - 05:27

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
14
17
10
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
10
12
8
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
1
13
7
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)

12
8
6
5
5
5
5
5
5
5
4
4
4
4
5
9
11
12
11
11
11
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
10
10
10
10
10
10
10
10
10
10
10
11
12
11
9
8
8
8
8
8
7
7
7

Relative Humidity (%)

28
33
36
37
39
39
39
39
41
42
44
45
48
48
38
28
26
24
23
21
21
21
21
21

Pressure (mb)

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

Ozone (du)

325
324
321
320
318
318
317
314
312
311
311
311
311
310
310
310
311
310
309
309
307
306
304
304

Saturday 5

Waning Crescent 29%

01:09

16:55

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: 06:59, Set: 19:48, Transit: 13:23. Moon - Rise: 01:09, Set: 16:55. Civil Dark: 20:15 - 06:32. Nautical Dark: 20:46 - 06:00. Astro Dark: 21:19 - 05:28

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
5
3
4
4
4
3
4
4
4
4
4
4
4
3
2
3
3
4
3
4
4
4
4

Chance of Frost

Temperature (°C)

31
28
27
26
25
24
24
23
23
23
23
22
22
24
27
30
32
34
35
35
36
36
35
35

Feels Like (°C)

29
28
27
26
25
24
24
24
24
23
23
22
22
24
27
30
32
34
35
37
37
37
36
36

Dew Point (°C)

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

Relative Humidity (%)

23
27
30
30
31
30
32
31
31
31
31
31
31
28
23
21
19
17
16
17
17
17
17
17

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1018
1017
1017
1017
1016
1016
1016

Ozone (du)

305
305
304
303
303
303
302
300
300
300
299
299
299
299
299
299
299
299
298
297
297
297
297
297

Sunday 6

Waning Crescent 18%

02:21

17:40

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: 07:00, Set: 19:46, Transit: 13:22. Moon - Rise: 02:21, Set: 17:40. Civil Dark: 20:13 - 06:33. Nautical Dark: 20:45 - 06:01. Astro Dark: 21:17 - 05:29

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)

3
3
3
3
4
4
4
5
6
6
6
6
7
7
7
9
11
11
12
12
13
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

19
25
26
26
26
26
26
25
25
26
27
28
29
31
29
27
27
28
26
25
24
24
24
25

Pressure (mb)

1016
1016
1017
1017
1017
1018
1018
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

296
296
295
295
295
294
294
293
292
292
292
291
291
292
293
293
294
293
294
294
293
293
293
293

Monday 7

Waning Crescent 10%

03:36

18:17

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 Good

Sun - Rise: 07:00, Set: 19:45, Transit: 13:22. Moon - Rise: 03:36, Set: 18:17. Civil Dark: 20:11 - 06:34. Nautical Dark: 20:43 - 06:02. Astro Dark: 21:15 - 05:30

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
3
3
4
2
1
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
1
2
3
3
3
4
2
1
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
9
7
7
6
6
6
5
5
5
5
5
5
5
5
6
7
9
9
9
9
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

29
34
37
39
39
38
38
39
39
40
42
48
54
55
47
41
36
32
30
28
27
28
30
31

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1014
1014
1014
1013
1013

Ozone (du)

293
294
293
294
294
294
294
294
294
293
294
295
296
298
299
299
299
299
299
299
299
299
300
300

Tuesday 8

Waning Crescent 4%

04:51

18:48

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 OK
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK

Sun - Rise: 07:01, Set: 19:43, Transit: 13:22. Moon - Rise: 04:51, Set: 18:48. Civil Dark: 20:10 - 06:35. Nautical Dark: 20:41 - 06:03. Astro Dark: 21:14 - 05:31

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
15
31
44
56
68
80
68
56
44
41
35
29
19

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
10
19
36
37
34
13
33
3
18
34
35
29
19

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
1
0
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)

10
8
6
6
5
5
5
5
5
5
5
5
5
5
4
3
2
2
2
4
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
38
42
42
41
41
41
41
42
42
44
45
44
43
44
39
35
31
30
29
28
31
32
35

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010

Ozone (du)

301
301
302
301
301
300
299
299
298
298
298
299
300
302
304
305
306
307
308
309
310
310
310
310

Wednesday 9

Waning Crescent 1%

06:03

No Set

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 OK
10 OK
11 Bad
12 OK
13 OK
14 OK

Sun - Rise: 07:02, Set: 19:42, Transit: 13:21. Moon - Rise: 06:03, Set: No Set. Civil Dark: 20:08 - 06:36. Nautical Dark: 20:40 - 06:04. Astro Dark: 21:12 - 05:32

Total Clouds (% Sky Obscured)

10
1
1
1
2
2
3
3
4
5
7
9
10
13
31
48
66
43
24
4

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

High Clouds (% Sky Obscured)

10
0
0
0
0
1
2
3
4
5
6
7
8
8
21
33
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 (%)

5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
14
14
14
14
14
14
14
14
13
13
12
12
12
12
12
12
12
13
13

Relative Humidity (%)

39
42
48
50
53
56
56
57
58
56
55
54
50
47
44
40
37
34
34
34

Pressure (mb)

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

Ozone (du)

307
304
301
300
300
299
299
298
298
298
297
297
297
297
297
299
300
302
302
302

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

Generated: 03/09/26 19:36:29. Forecast: 03/09/26 to 09/09/26. Timezone: UTC+3.00