Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 25

Waxing Gibbous 99%

18:34

06:49

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

Sun - Rise: 07:16, Set: 19:17, Transit: 13:16. Moon - Rise: 18:34, Set: 06:49. Civil Dark: 19:43 - 06:50. Nautical Dark: 20:14 - 06:19. Astro Dark: 20:45 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
75
33
5
20
33
61
71
100
88
100
99
99
99
66
93
99
79
81
79
44

Low Clouds (% Sky Obscured)

0
0
0
2
7
0
0
0
0
0
0
0
0
4
0
4
0
10
36
4
3
2
3
6

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
41
60
42
35
65
85
74
27
27
53
24
8
16
24

High Clouds (% Sky Obscured)

100
100
100
100
65
29
0
20
33
61
53
100
29
100
99
97
91
58
82
80
46
19
74
14

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
1
5
6
9
8
6
9
9
12
15
15
14

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

Chance of Frost

Temperature (°C)

23
23
23
23
22
22
21
20
19
19
18
17
17
17
17
17
16
16
16
17
18
20
21
22

Feels Like (°C)

21
21
20
20
20
20
19
19
18
20
20
18
17
16
16
15
15
15
16
15
16
19
19
21

Dew Point (°C)

9
9
9
9
9
10
10
9
9
9
9
8
8
8
8
8
8
8
9
8
8
8
8
8

Relative Humidity (%)

40
39
42
42
42
45
48
50
52
53
54
55
55
55
56
57
59
60
61
58
52
47
43
41

Pressure (mb)

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

Ozone (du)

320
317
315
314
313
313
313
312
312
310
310
309
308
308
310
311
313
314
315
316
316
317
318
317

Saturday 26

Full Moon 100%

18:58

07:56

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
12 Bad

Sun - Rise: 07:17, Set: 19:15, Transit: 13:16. Moon - Rise: 18:58, Set: 07:56. Civil Dark: 19:41 - 06:51. Nautical Dark: 20:12 - 06:20. Astro Dark: 20:43 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
100
100
100
99
99
100
100
100
79
93
99
100
97
77
68
88

Low Clouds (% Sky Obscured)

12
94
93
92
91
87
85
88
91
92
65
28
37
24
22
22
34
86
93
98
58
31
48
65

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
98
97
87
85
85
94
93
95
90
87
79
86
87
80
87
20
13
9

High Clouds (% Sky Obscured)

96
98
58
100
100
85
6
100
100
100
100
94
97
100
97
100
38
66
99
100
91
49
22
0

ISS Passover

Visibility (miles)

9
9
9
7
3
7
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
43
53
77
86
65
51
31
32
34
45
41
46
56
54
52
57
56
51
39
41
49
35
36

Precipitation Amount (mm)

0
0
0
0.6
0.7
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
5
7
5
5
6
6
7
6
7
7
6
6
8
9
10
11
11
10
11
14
15
15

Chance of Frost

Temperature (°C)

22
23
22
21
19
19
19
18
19
18
18
18
18
17
17
17
17
17
17
17
18
19
20
20

Feels Like (°C)

22
22
21
19
18
17
17
16
16
16
16
16
16
16
15
15
14
13
14
14
14
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

39
40
44
52
64
69
66
68
66
68
69
70
70
76
76
76
77
76
78
77
74
67
65
64

Pressure (mb)

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

Ozone (du)

317
316
313
309
306
302
301
302
304
304
304
303
303
302
300
298
297
297
297
299
300
301
302
302

Sunday 27

Waning Gibbous 98%

19:24

09:05

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

Sun - Rise: 07:18, Set: 19:14, Transit: 13:15. Moon - Rise: 19:24, Set: 09:05. Civil Dark: 19:40 - 06:51. Nautical Dark: 20:10 - 06:21. Astro Dark: 20:41 - 05:50

Total Clouds (% Sky Obscured)

59
90
58
54
58
39
25
12
14
16
15
12
4
2
2
0
0
3
31
46
58
32
17
12

Low Clouds (% Sky Obscured)

35
35
50
21
4
8
9
7
8
10
9
12
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
0
0
3
0
0
0
0
0
0
0
0
0
1
1
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
2
20
31
24
16
6
6

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 (%)

38
22
13
13
6
1
1
1
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)

16
17
17
16
16
15
12
9
7
6
5
5
5
5
5
5
5
5
5
4
4
7
9
12

Chance of Frost

Temperature (°C)

20
20
20
20
20
20
19
19
18
18
18
17
17
17
17
17
16
16
16
16
18
20
21
23

Feels Like (°C)

16
16
16
16
16
15
16
17
18
18
18
18
17
17
17
17
17
17
17
16
17
17
18
20

Dew Point (°C)

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

Relative Humidity (%)

65
61
60
61
62
60
60
63
64
63
61
60
60
61
64
68
71
73
72
68
59
48
40
35

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

302
303
303
304
305
306
310
310
307
301
297
295
294
293
292
289
287
285
284
283
283
283
283
283

Monday 28

Waning Gibbous 93%

19:53

10:18

13 Bad
14 OK
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
10 Good
11 Good
12 Good

Sun - Rise: 07:18, Set: 19:12, Transit: 13:15. Moon - Rise: 19:53, Set: 10:18. Civil Dark: 19:38 - 06:52. Nautical Dark: 20:09 - 06:22. Astro Dark: 20:40 - 05:51

Total Clouds (% Sky Obscured)

71
24
9
6
1
0
0
0
0
0
0
0
0
0
0
1
1
5
2
3
7
6
3
3

Low Clouds (% Sky Obscured)

2
5
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
5
2
3
3
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

66
18
5
5
1
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
1
3
2
1
6
5
1
5

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

Chance of Frost

Temperature (°C)

23
23
24
23
23
22
21
20
19
18
17
17
16
16
16
16
15
15
15
16
17
19
21
22

Feels Like (°C)

19
18
19
19
19
19
18
19
19
18
17
17
16
16
15
15
15
15
15
16
17
18
18
20

Dew Point (°C)

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

Relative Humidity (%)

34
33
34
34
36
37
40
43
44
46
48
49
50
51
50
51
53
57
60
63
58
48
41
38

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1021
1021
1021
1021
1021
1021

Ozone (du)

283
283
283
282
282
281
282
284
285
285
285
286
286
287
287
287
288
288
288
288
287
288
288
288

Tuesday 29

Waning Gibbous 86%

20:27

11:32

13 OK
14 OK
15 OK
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 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK

Sun - Rise: 07:19, Set: 19:11, Transit: 13:15. Moon - Rise: 20:27, Set: 11:32. Civil Dark: 19:37 - 06:53. Nautical Dark: 20:07 - 06:23. Astro Dark: 20:38 - 05:52

Total Clouds (% Sky Obscured)

26
42
28
3
0
0
0
0
0
0
0
0
0
0
4
6
9
17
20
21
14
15
14
27

Low Clouds (% Sky Obscured)

25
40
27
3
0
0
0
0
0
0
0
0
0
0
1
1
2
3
4
4
5
5
5
5

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 (%)

1
0
0
0
0
0
0
0
0
0
0
8
5
1
8
8
2
18
17
6
15
13
6
11

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
13
14
13
12
10
8
6
4
4
4
4
4
4
5
4
4
4
4
5
5
7
10
13

Chance of Frost

Temperature (°C)

23
23
24
23
23
22
21
20
19
18
17
17
17
16
16
15
15
15
15
16
17
19
20
21

Feels Like (°C)

19
19
19
19
19
20
19
19
19
19
18
17
17
16
16
15
15
15
16
16
16
18
18
19

Dew Point (°C)

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

Relative Humidity (%)

36
35
37
37
38
40
46
51
53
56
59
59
61
65
66
67
69
71
68
66
63
56
49
44

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

288
287
286
287
288
288
288
288
288
288
288
289
291
291
292
293
294
294
294
293
293
293
293
293

Wednesday 30

Waning Gibbous 77%

21:09

12:45

13 OK
14 OK
15 OK
16 OK
17 Good
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

Sun - Rise: 07:20, Set: 19:09, Transit: 13:14. Moon - Rise: 21:09, Set: 12:45. Civil Dark: 19:35 - 06:54. Nautical Dark: 20:06 - 06:24. Astro Dark: 20:36 - 05:53

Total Clouds (% Sky Obscured)

35
36
38
21
10
19
28
37
50
58
70
69
67
66
71
75
79
79
81
82
84
88
94
94

Low Clouds (% Sky Obscured)

6
6
6
6
6
7
7
8
8
7
7
31
55
66
71
75
79
79
81
24
27
30
32
28

Medium Clouds (% Sky Obscured)

0
12
10
17
3
12
20
26
24
16
16
18
17
16
22
27
37
49
59
65
70
79
87
87

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
1
0
2
3
4
3
2
0
0
0
0
17

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
8
7
6

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 (%)

9
3
6
5
1
1
1
0
4
5
3
8
9
9
25
27
21
31
30
23
41
47
48
52

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
15
15
15
14
14
12
11
9
7
5
4
4
4
4
5
5
6
7
8
9
10
11
12

Chance of Frost

Temperature (°C)

22
22
22
21
21
20
19
18
17
17
16
16
16
16
16
16
16
15
16
16
17
17
18
18

Feels Like (°C)

19
19
20
19
19
18
18
17
17
13
13
14
14
14
13
15
14
14
14
14
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

42
40
38
39
40
41
46
52
58
59
59
60
62
63
63
66
67
69
72
72
73
74
77
78

Pressure (mb)

1022
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

293
293
293
294
295
297
296
296
296
296
296
295
295
295
295
296
297
298
299
300
301
302
302
303

Thursday 1

Waning Gibbous 66%

22:00

No Set

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 OK
06 OK
07 OK
08 OK

Sun - Rise: 07:21, Set: 19:07, Transit: 13:14. Moon - Rise: 22:00, Set: No Set. Civil Dark: 19:34 - 06:55. Nautical Dark: 20:04 - 06:24. Astro Dark: 20:35 - 05:54

Total Clouds (% Sky Obscured)

95
95
97
98
100
94
87
81
79
67
59
60
56
48
41
33
25
20
13
7

Low Clouds (% Sky Obscured)

48
32
51
50
16
30
43
57
50
43
36
36
37
37
40
33
25
20
12
7

Medium Clouds (% Sky Obscured)

86
86
91
95
97
87
74
40
38
37
36
31
27
22
19
16
13
9
5
1

High Clouds (% Sky Obscured)

34
53
35
18
0
0
0
0
0
0
0
0
0
10
8
6
3
2
1
1

ISS Passover

Visibility (miles)

7
8
9
8
7
5
7
8
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 (%)

55
60
64
64
62
58
54
50
43
33
12
15
14
5
8
7
4
16
18
12

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)

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
18
18
17
17
17
17
16
16
16
16
15
15
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
77
80
81
81
76
70
64
66
67
68
67
66
65
67
68
69
67
65

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1022
1022

Ozone (du)

303
304
304
305
305
306
306
307
307
307
307
307
307
307
307
308
309
310
310
310

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

Generated: 25/09/26 13:28:58. Forecast: 25/09/26 to 01/10/26. Timezone: UTC+3.00