Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

Third Quarter 44%

01:58

11:25

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

Sun - Rise: 07:19, Set: 17:57, Transit: 12:38. Moon - Rise: 01:58, Set: 11:25. Civil Dark: 18:24 - 06:52. Nautical Dark: 18:55 - 06:21. Astro Dark: 19:25 - 05:51

Total Clouds (% Sky Obscured)

56
60
60
63
67
100
100
100
100
100
100
100
100
93
66
8
28
42
44
52
66
70
71
81

Low Clouds (% Sky Obscured)

2
0
0
0
0
3
8
27
30
25
20
6
1
2
1
0
0
19
26
26
39
39
48
64

Medium Clouds (% Sky Obscured)

56
30
29
57
67
100
100
100
100
100
100
90
90
41
17
2
2
2
3
4
15
36
19
22

High Clouds (% Sky Obscured)

32
60
60
2
0
64
100
100
100
100
100
100
100
93
66
6
19
26
8
27
31
40
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
8
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
75
75
73
78
78
78
50
34
24
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
2
7
16
33
28
31
48
33
28
28
27
17
16
14
17
29
32
18
21
15
18

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

Chance of Frost

Temperature (°C)

15
16
16
16
15
15
13
13
13
12
11
11
10
10
9
9
9
8
9
9
9
10
12
12

Feels Like (°C)

13
14
14
14
14
12
11
11
11
10
10
9
9
8
8
8
9
7
7
6
6
6
8
8

Dew Point (°C)

7
8
8
7
6
7
8
8
8
7
7
7
6
6
5
5
5
5
6
6
6
7
8
9

Relative Humidity (%)

59
59
57
54
53
58
68
71
70
71
76
76
74
74
76
77
78
81
84
81
82
80
77
79

Pressure (mb)

1008
1007
1007
1006
1006
1006
1006
1007
1006
1006
1007
1006
1006
1006
1006
1006
1006
1007
1007
1007
1008
1009
1009
1010

Ozone (du)

376
372
371
372
377
382
382
382
394
400
407
412
413
418
422
416
408
404
399
393
397
392
384
382

Tuesday 10

Waning Crescent 34%

02:58

12:06

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

Sun - Rise: 07:18, Set: 17:58, Transit: 12:38. Moon - Rise: 02:58, Set: 12:06. Civil Dark: 18:25 - 06:51. Nautical Dark: 18:56 - 06:20. Astro Dark: 19:26 - 05:50

Total Clouds (% Sky Obscured)

64
57
58
70
53
53
57
62
60
81
93
88
86
88
92
97
99
89
91
89
89
91
89
82

Low Clouds (% Sky Obscured)

49
51
41
32
16
37
45
52
55
78
63
68
67
79
88
94
99
80
74
70
69
74
69
81

Medium Clouds (% Sky Obscured)

41
19
35
57
39
53
53
54
36
51
46
37
24
26
42
37
45
39
43
37
30
17
13
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
81
1
32
23
27
11
23
4
5
2
23
35
29
3

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
1
4
3
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 (%)

12
10
6
3
5
2
2
2
1
2
1
1
2
0
0
0
0
0
0
0
1
1
2
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
12
11
10
9
9
9
8
8
8
7
7
8
8
8
8
8
9
11
12

Feels Like (°C)

9
10
10
10
10
9
9
9
9
7
6
6
5
5
5
6
6
6
7
6
6
7
9
10

Dew Point (°C)

8
7
7
6
6
5
6
6
6
6
5
5
4
4
3
3
3
3
4
4
3
4
6
7

Relative Humidity (%)

71
65
63
62
63
64
72
76
78
80
80
79
77
75
75
74
73
73
74
74
71
70
71
70

Pressure (mb)

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

Ozone (du)

385
391
392
394
393
392
387
385
384
383
380
376
374
375
379
378
376
377
378
380
379
382
381
384

Wednesday 11

Waning Crescent 25%

03:55

12:06

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

Sun - Rise: 07:17, Set: 17:59, Transit: 12:38. Moon - Rise: 03:55, Set: 12:06. Civil Dark: 18:26 - 06:50. Nautical Dark: 18:57 - 06:19. Astro Dark: 19:27 - 05:49

Total Clouds (% Sky Obscured)

81
75
85
88
71
93
97
100
100
100
100
100
100
100
100
100
100
84
73
59
47
23
2
27

Low Clouds (% Sky Obscured)

80
63
63
55
38
47
45
45
40
48
54
62
85
63
73
61
62
57
50
46
31
15
0
5

Medium Clouds (% Sky Obscured)

26
27
7
13
18
23
70
88
67
100
100
100
100
72
100
58
90
54
30
22
38
10
1
6

High Clouds (% Sky Obscured)

3
4
20
32
21
77
28
100
100
100
100
100
100
100
100
100
24
20
19
28
28
5
1
27

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
2
4
4
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
8
8
8
8
8

Precipitation Type

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

Precipitation Probability (%)

3
4
3
7
6
13
13
24
25
43
66
95
95
95
66
36
27
17
5
2
1
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.6
1.4
1.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
69
68
70
74
74
79
83
84
86
86
89
95
95
93
92
90
88
91
90
90
86
76
71

Pressure (mb)

1010
1010
1009
1008
1008
1007
1007
1007
1007
1006
1006
1005
1004
1003
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000

Ozone (du)

387
387
376
368
356
352
347
347
346
346
345
345
346
347
349
347
347
349
351
356
356
355
352
346

Thursday 12

Waning Crescent 17%

04:47

12:54

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

Sun - Rise: 07:16, Set: 18:00, Transit: 12:38. Moon - Rise: 04:47, Set: 12:54. Civil Dark: 18:27 - 06:49. Nautical Dark: 18:58 - 06:18. Astro Dark: 19:28 - 05:48

Total Clouds (% Sky Obscured)

56
86
86
97
80
100
100
100
100
100
100
88
75
61
74
71
77
83
100
100
87
69
66
92

Low Clouds (% Sky Obscured)

11
16
12
11
2
3
3
13
35
55
77
69
63
49
34
17
0
9
21
25
17
10
5
10

Medium Clouds (% Sky Obscured)

11
17
33
49
55
52
99
99
99
100
100
68
39
50
63
42
52
67
100
100
86
68
66
90

High Clouds (% Sky Obscured)

50
70
70
80
71
100
100
100
100
100
100
77
53
25
47
53
77
80
80
100
66
32
7
27

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
3
1
0
1
8
9
9
9
9
9
9
9
9
9
9

Fog (%)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Precipitation Type

None
None
None
None
None
None
None
None
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
0
1
1
12
13
45
84
95
86
54
53
20
16
18
1
3
5
2
3
2
0
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.6
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
7
6
6
5
4
5
7
9
7
8
5
4
8
9
9
9
9
8
8
7
6
9
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
11
12
13
13
14
13
13
11
10
9
10
10
10
10
10
9
8
7

Relative Humidity (%)

67
64
64
64
65
65
73
78
85
90
96
96
96
87
81
80
86
89
89
89
86
79
69
62

Pressure (mb)

1000
999
998
998
997
996
995
995
994
993
992
990
990
990
989
989
989
989
989
989
990
990
991
991

Ozone (du)

343
341
338
336
333
331
326
324
323
328
333
338
343
346
346
353
355
360
364
364
358
355
355
358

Friday 13

Waning Crescent 10%

05:33

13:49

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

Sun - Rise: 07:15, Set: 18:01, Transit: 12:38. Moon - Rise: 05:33, Set: 13:49. Civil Dark: 18:28 - 06:48. Nautical Dark: 18:59 - 06:17. Astro Dark: 19:29 - 05:46

Total Clouds (% Sky Obscured)

68
62
57
55
52
43
33
24
17
9
0
1
2
2
21
39
54
54
50
54
61
63
65
65

Low Clouds (% Sky Obscured)

16
20
16
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
15
23

Medium Clouds (% Sky Obscured)

57
53
48
46
48
39
33
24
17
9
0
0
0
0
19
36
49
41
28
23
28
39
55
57

High Clouds (% Sky Obscured)

47
62
48
24
0
0
0
0
0
0
0
1
2
2
21
39
54
36
35
22
38
63
65
65

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 (%)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

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
1
2
4
3
6
6
1
1
0
0
0
0
0
0
0
0
7
6
3
11
9
4
22

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
16
17
18
16
17
14
11
11
10
9
8
6
5
5
4
2
3
3
3
3
3
4
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
51
51
50
48
47
52
62
63
61
62
66
73
79
81
81
83
83
81
81
80
73
68
62

Pressure (mb)

991
992
992
992
993
993
994
995
996
997
998
999
1000
1000
1001
1001
1002
1002
1002
1003
1003
1003
1003
1003

Ozone (du)

353
344
339
337
333
327
321
316
314
309
306
306
302
299
295
292
290
287
286
285
284
285
286
287

Saturday 14

Waning Crescent 5%

06:12

14:50

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

Sun - Rise: 07:14, Set: 18:02, Transit: 12:38. Moon - Rise: 06:12, Set: 14:50. Civil Dark: 18:29 - 06:47. Nautical Dark: 19:00 - 06:16. Astro Dark: 19:30 - 05:45

Total Clouds (% Sky Obscured)

65
60
53
47
33
36
34
31
26
21
18
31
44
57
48
44
45
40
36
31
33
38
43
35

Low Clouds (% Sky Obscured)

34
47
53
47
33
36
34
31
26
21
18
20
16
10
7
8
20
27
34
31
33
36
36
28

Medium Clouds (% Sky Obscured)

54
52
49
46
33
26
14
6
5
4
4
22
39
57
48
44
45
40
36
23
20
20
19
13

High Clouds (% Sky Obscured)

65
60
39
25
13
7
3
0
0
0
0
7
13
18
27
39
45
30
15
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 (%)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Precipitation Type

None
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

30
47
45
50
59
66
68
55
49
29
2
3
7
6
35
59
79
79
65
22
41
40
21
29

Precipitation Amount (mm)

0
0.2
0
0
0.3
0.3
0.4
0.4
0.3
0
0
0
0
0
0
0
0.3
0.4
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

9
12
15
15
15
16
14
13
12
10
8
7
7
8
8
7
6
5
4
4
4
6
8
10

Chance of Frost

Temperature (°C)

15
16
16
16
16
16
15
15
15
15
14
14
14
14
14
14
13
13
13
13
13
14
14
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
61
61
64
65
66
68
70
73
76
79
82
80
80
79
84
89
96
93
92
90
84
80
77

Pressure (mb)

1003
1002
1002
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1003
1003

Ozone (du)

287
287
287
287
287
287
288
288
289
289
289
289
289
289
289
292
295
298
300
302
304
304
305
305

Sunday 15

Waning Crescent 1%

06:45

15:55

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

Sun - Rise: 07:12, Set: 18:03, Transit: 12:38. Moon - Rise: 06:45, Set: 15:55. Civil Dark: 18:30 - 06:46. Nautical Dark: 19:01 - 06:15. Astro Dark: 19:31 - 05:44

Total Clouds (% Sky Obscured)

25
13
16
20
23
23
23
22
34
43
57
53
49
46
40
31
25
28
29
31

Low Clouds (% Sky Obscured)

21
13
9
4
1
1
1
1
1
2
2
2
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
1
9
16
23
23
22
22
34
43
57
53
49
46
39
29
23
15
8
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
3
4
9
15
20
15
9
4

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 (%)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
20
24
28
21
32
29
10
29
22
8
15
12
4
4
2
0
2
1
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)

9
9
9
10
10
10
8
6
4
3
3
3
3
3
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
15
14
13
13
12
11
11
10
10
9
9
8
8
8

Feels Like (°C)

15
15
15
16
16
15
16
15
15
11
11
11
10
10
10
8
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

72
69
65
64
62
59
62
67
69
70
72
75
74
74
74
76
77
78
77
77

Pressure (mb)

1003
1002
1002
1002
1002
1002
1002
1003
1004
1004
1005
1005
1005
1006
1006
1006
1007
1007
1008
1008

Ozone (du)

308
310
313
319
325
331
338
345
351
355
358
361
364
367
370
370
371
371
373
375

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

Generated: 09/02/26 12:19:04. Forecast: 09/02/26 to 15/02/26. Timezone: UTC+2.00