Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waxing Crescent 14%

10:00

21:27

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 OK
07 OK
08 Bad
09 Good
10 Good
11 Good
12 Good
13 Bad
14 Bad

Sun - Rise: 07:35, Set: 17:36, Transit: 12:36. Moon - Rise: 10:00, Set: 21:27. Civil Dark: 18:05 - 07:07. Nautical Dark: 18:37 - 06:35. Astro Dark: 19:08 - 06:04

Total Clouds (% Sky Obscured)

75
82
75
84
99
100
100
100
99
97
96
81
48
42
46
32
31
37
2
0
2
11
69
84

Low Clouds (% Sky Obscured)

75
27
56
52
37
39
41
55
69
81
71
48
42
40
41
32
31
37
1
0
0
3
20
11

Medium Clouds (% Sky Obscured)

10
28
61
54
36
40
67
94
94
93
89
50
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

34
68
75
65
99
100
100
100
50
35
38
0
0
0
0
0
0
2
0
0
2
10
61
81

ISS Passover

Visibility (miles)

8
3
7
7
7
6
7
7
7
3
1
4
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
5
0
0
5
2
6
16
25
73
68
73
78
84
91
74
1
0
0
0
0

Precipitation Type

None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
60
60
70
90
94
95
95
95
84
47
13
5
3
2
2
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.4
0.4
0.5
0.7
0.5
0.6
2.3
2.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
13
12
12
12
11
11
11
10
10
10
10
10
9
8
8
7
8
10
12
13
14
15

Feels Like (°C)

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

Dew Point (°C)

10
10
10
9
9
9
9
9
9
9
10
10
9
8
7
7
6
5
5
6
8
9
9
9

Relative Humidity (%)

78
79
80
83
81
84
87
88
87
91
96
96
90
90
90
90
88
88
81
76
73
72
70
70

Pressure (mb)

1002
1002
1002
1002
1002
1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1005
1005

Ozone (du)

358
359
355
347
353
350
359
364
370
365
358
360
355
352
352
352
353
348
344
344
342
343
344
344

Friday 23

Waxing Crescent 23%

10:24

22:33

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 OK
11 OK
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:34, Set: 17:37, Transit: 12:36. Moon - Rise: 10:24, Set: 22:33. Civil Dark: 18:06 - 07:06. Nautical Dark: 18:38 - 06:34. Astro Dark: 19:09 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
100
88
96
82
75
73
59
48
48
45
50
53
29
46
69
50
54

Low Clouds (% Sky Obscured)

5
6
5
5
7
3
35
49
54
70
72
64
67
59
48
48
45
50
53
29
46
58
41
34

Medium Clouds (% Sky Obscured)

94
100
100
100
100
87
53
44
27
26
21
24
18
4
9
19
20
30
6
13
5
11
13
13

High Clouds (% Sky Obscured)

100
100
100
100
100
100
86
100
84
72
4
3
0
2
4
3
2
3
15
7
7
69
13
20

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
1
7
85
98
100
78
76
83
78
81
85
100
95
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
8
5
19
17
20
10
12
10
7
5
4
8
4
2
3
2
4
4
1
1
3
5
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)

4
4
3
2
2
2
3
4
4
3
3
3
3
3
3
4
3
3
2
2
3
4
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
74
79
84
87
88
88
88
88
88
88
87
88
88
87
88
88
90
87
81
80
76
73
70

Pressure (mb)

1005
1005
1005
1006
1006
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1010
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

348
351
353
352
354
363
367
364
364
363
367
368
365
358
354
347
338
335
329
328
326
324
322
316

Saturday 24

Waxing Crescent 33%

10:51

23:41

15 OK
16 OK
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
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:34, Set: 17:39, Transit: 12:37. Moon - Rise: 10:51, Set: 23:41. Civil Dark: 18:07 - 07:06. Nautical Dark: 18:39 - 06:34. Astro Dark: 19:10 - 06:03

Total Clouds (% Sky Obscured)

39
43
63
68
80
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
4
29
43
41
53
60
64
64
63
63
66
60
62
60
59
51
58
64
71
60
49
39
34

Medium Clouds (% Sky Obscured)

6
17
6
2
1
0
65
65
65
60
57
69
54
27
28
25
22
54
22
17
12
6
0
2

High Clouds (% Sky Obscured)

16
16
25
29
58
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
2
88
95
97
95
90
0
0
0
7
16
26
9
9
9
9
9
9
9

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 (%)

6
6
6
5
2
1
0
0
0
0
2
0
0
0
0
0
0
3
3
9
1
2
2
9

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
3
2
1
2
2
2
2
3
3
3
3
3
2
2
2
2
4
7
11
11
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
74
82
87
89
93
95
96
95
95
93
93
91
91
91
91
91
93
90
86
80
79
77
78

Pressure (mb)

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

Ozone (du)

313
309
307
306
305
304
303
302
302
301
302
303
302
301
300
298
297
296
296
295
295
294
293
293

Sunday 25

Waxing Crescent 44%

11:21

00:52

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:33, Set: 17:40, Transit: 12:37. Moon - Rise: 11:21, Set: 00:52. Civil Dark: 18:08 - 07:05. Nautical Dark: 18:40 - 06:33. Astro Dark: 19:11 - 06:02

Total Clouds (% Sky Obscured)

100
100
91
82
74
76
78
80
78
91
95
93
96
99
99
100
100
100
100
100
100
99
100
80

Low Clouds (% Sky Obscured)

32
28
23
26
28
29
30
36
34
29
30
32
35
42
53
63
76
64
52
30
36
43
43
22

Medium Clouds (% Sky Obscured)

20
44
50
46
74
76
77
29
39
69
60
57
70
94
99
99
100
100
100
100
100
54
90
52

High Clouds (% Sky Obscured)

100
100
78
57
35
35
40
34
33
68
79
56
35
15
36
67
76
81
59
12
19
8
25
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
9
8
6
3
2
3
3
2
9
9
9
8
9

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

8
2
0
2
6
15
25
25
31
37
57
48
54
74
92
95
95
95
95
95
81
59
14
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0
0.2
0.4
0.6
0.6
1
2.1
1.6
0.7
0.5
0.3
0
0

Wind Speed/Direction (mph)

12
9
7
5
5
5
5
6
7
8
8
10
10
10
13
16
18
20
16
13
15
14
18
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
14
14
14
12
12
13
12
13
12
11
12
12
9
8
7
6
7
7
6
7
5
3

Dew Point (°C)

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

Relative Humidity (%)

78
79
82
86
89
90
92
93
93
95
95
90
89
92
89
86
82
79
89
89
84
82
76
72

Pressure (mb)

1013
1013
1012
1012
1012
1011
1011
1010
1009
1009
1008
1007
1006
1004
1003
1003
1002
1001
1000
999
998
997
996
996

Ozone (du)

294
293
293
293
292
293
295
298
300
303
304
306
311
317
321
324
331
336
340
356
367
376
379
383

Monday 26

First Quarter 56%

11:58

02:05

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

Sun - Rise: 07:32, Set: 17:41, Transit: 12:37. Moon - Rise: 11:58, Set: 02:05. Civil Dark: 18:09 - 07:04. Nautical Dark: 18:41 - 06:33. Astro Dark: 19:12 - 06:01

Total Clouds (% Sky Obscured)

60
38
40
40
35
22
56
55
79
90
100
98
97
95
86
76
72
83
91
100
100
100
100
100

Low Clouds (% Sky Obscured)

19
9
1
0
0
1
7
1
15
31
40
40
41
41
37
37
33
37
43
50
58
62
68
51

Medium Clouds (% Sky Obscured)

60
32
1
0
0
4
8
10
66
84
100
95
90
85
70
55
40
60
80
100
99
97
96
97

High Clouds (% Sky Obscured)

25
17
30
35
35
17
50
44
72
86
100
95
89
78
65
62
53
68
85
98
99
99
100
95

ISS Passover

Visibility (miles)

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

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

8
14
3
4
3
3
11
3
27
25
20
26
21
16
23
25
29
48
61
71
69
74
79
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.3
0.4
0.5
0.4

Wind Speed/Direction (mph)

24
15
15
13
12
10
9
6
6
5
5
5
5
4
4
3
4
5
4
3
2
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
5
5
5
5
5
7
6
7
7
7
6
6
7
7
7
6
6
7
8
9
9
9
10

Dew Point (°C)

8
8
8
7
6
6
8
8
7
7
7
6
6
6
6
6
6
6
7
8
9
10
10
11

Relative Humidity (%)

67
68
69
67
66
67
80
81
78
78
78
77
77
80
81
82
84
84
85
85
88
87
87
87

Pressure (mb)

997
998
998
998
998
999
999
998
999
998
998
998
997
997
997
997
997
998
998
999
999
1000
1000
1000

Ozone (du)

388
395
392
391
393
397
404
408
414
420
422
428
431
435
438
438
437
436
434
432
430
430
430
430

Tuesday 27

Waxing Gibbous 67%

12:44

03:21

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
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 Bad
14 Bad

Sun - Rise: 07:32, Set: 17:42, Transit: 12:37. Moon - Rise: 12:44, Set: 03:21. Civil Dark: 18:10 - 07:04. Nautical Dark: 18:42 - 06:32. Astro Dark: 19:13 - 06:01

Total Clouds (% Sky Obscured)

100
100
85
71
54
37
21
5
3
2
1
1
2
2
5
8
11
8
6
2
18
34
53
55

Low Clouds (% Sky Obscured)

32
12
6
3
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
100
68
37
5
4
2
1
0
0
0
0
0
0
0
1
1
1
0
0
15
30
49
44

High Clouds (% Sky Obscured)

88
81
64
50
36
24
14
0
0
0
0
1
1
2
4
7
10
7
5
2
7
12
16
31

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 (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

Very Light Rain
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 (%)

62
38
36
29
2
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.3
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
3
3
3
3
3
3
2
3
3
3
3
3
3
1
1
3
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
8
8
7
7
6
5
5
5
5
5
5
5
5
5
5
5
5
6
7
7
7
8

Relative Humidity (%)

84
81
79
81
82
84
82
81
81
81
81
81
82
85
87
85
85
85
78
74
70
68
65
64

Pressure (mb)

1001
1001
1002
1003
1004
1005
1006
1006
1007
1008
1008
1009
1009
1010
1010
1010
1011
1011
1012
1012
1013
1012
1012
1011

Ozone (du)

428
425
422
421
420
418
419
420
421
410
398
386
379
372
365
361
356
352
348
345
342
339
336
333

Wednesday 28

Waxing Gibbous 78%

13:41

04:33

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

Sun - Rise: 07:31, Set: 17:43, Transit: 12:37. Moon - Rise: 13:41, Set: 04:33. Civil Dark: 18:11 - 07:03. Nautical Dark: 18:43 - 06:31. Astro Dark: 19:14 - 06:00

Total Clouds (% Sky Obscured)

58
60
58
60
58
69
84
99
99
99
99
99
100
100
94
89
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
6
9
12
12
14
19
26
37
47
47
46
43

Medium Clouds (% Sky Obscured)

35
31
38
41
47
49
55
58
54
50
46
47
49
50
54
59
64

High Clouds (% Sky Obscured)

47
59
56
41
38
46
62
79
86
96
99
99
100
100
89
79
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

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

Precipitation Probability (%)

4
5
3
1
0
0
0
0
1
0
0
11
10
11
30
37
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

5
4
4
2
2
3
3
3
4
3
3
3
5
7
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
8
8
7
8
7
7
6
6
6
6
8
10
11
10
9

Relative Humidity (%)

67
68
71
75
77
83
81
80
77
77
78
77
81
86
90
83
79

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1008
1008
1007
1007

Ozone (du)

333
332
331
331
330
330
332
334
336
338
339
341
347
353
360
378
396

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

Generated: 22/01/26 15:55:14. Forecast: 22/01/26 to 28/01/26. Timezone: UTC+2.00