Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waxing Crescent 4%

08:13

20:49

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

Sun - Rise: 06:20, Set: 20:24, Transit: 13:21. Moon - Rise: 08:13, Set: 20:49. Civil Dark: 20:55 - 05:49. Nautical Dark: 21:34 - 05:10. Astro Dark: 22:16 - 04:28

Total Clouds (% Sky Obscured)

17
10
7
0
0
0
0
0
0
0
0
0
0
3
3
3
2
22
38
57
58
58
57
70

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
18
4
0
3
1
5

Medium Clouds (% Sky Obscured)

17
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
38
45
40
40
38
27

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
4
57
57
57
50
62

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 (%)

2
2
0
6
2
1
0
0
0
0
0
0
0
0
0
0
0
0
4
4
6
8
4
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)

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

Chance of Frost

Temperature (°C)

35
33
29
26
26
26
26
26
26
25
25
25
24
24
27
30
32
33
34
35
35
36
35
35

Feels Like (°C)

35
36
32
27
27
27
26
26
27
25
26
25
24
25
28
31
34
35
36
36
37
37
36
36

Dew Point (°C)

19
19
19
19
17
15
14
13
13
12
12
12
12
13
16
14
14
14
14
13
13
12
12
12

Relative Humidity (%)

39
42
54
66
56
48
46
45
45
44
44
45
47
50
50
38
33
30
29
26
25
24
24
25

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015

Ozone (du)

310
310
310
311
313
313
313
312
312
312
312
313
313
312
312
311
311
311
311
310
311
311
311
311

Friday 14

Waxing Crescent 10%

09:27

21:11

18 Bad
19 Bad
20 Good
21 Good
22 Bad
23 OK
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 Bad

Sun - Rise: 06:21, Set: 20:22, Transit: 13:21. Moon - Rise: 09:27, Set: 21:11. Civil Dark: 20:53 - 05:50. Nautical Dark: 21:32 - 05:12. Astro Dark: 22:14 - 04:30

Total Clouds (% Sky Obscured)

84
49
6
0
56
24
4
2
0
1
3
6
14
5
2
2
1
1
0
2
6
5
19
78

Low Clouds (% Sky Obscured)

11
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
5
19
2

Medium Clouds (% Sky Obscured)

26
5
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
6
5
6
21

High Clouds (% Sky Obscured)

68
38
6
0
56
22
1
0
0
1
2
6
14
4
2
2
1
1
0
1
1
0
5
59

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 (%)

3
0
2
14
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
6
7
1

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)

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

Chance of Frost

Temperature (°C)

34
32
29
27
25
25
25
25
25
24
24
24
24
24
27
29
32
33
34
35
36
36
35
34

Feels Like (°C)

36
35
31
28
26
26
26
26
26
25
24
24
24
25
29
32
34
34
35
36
36
36
35
35

Dew Point (°C)

13
18
19
16
18
18
17
15
15
14
14
13
13
14
16
15
15
14
14
14
14
14
15
16

Relative Humidity (%)

29
42
54
51
64
64
60
54
54
54
52
50
50
52
50
40
35
32
29
28
26
26
29
34

Pressure (mb)

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

Ozone (du)

311
310
310
311
312
313
313
314
314
312
312
313
312
311
311
311
310
309
310
310
309
308
308
307

Saturday 15

Waxing Crescent 18%

10:38

21:30

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

Sun - Rise: 06:22, Set: 20:21, Transit: 13:21. Moon - Rise: 10:38, Set: 21:30. Civil Dark: 20:52 - 05:51. Nautical Dark: 21:30 - 05:13. Astro Dark: 22:12 - 04:32

Total Clouds (% Sky Obscured)

65
31
5
14
5
5
1
2
0
1
3
2
22
5
5
17
25
7
9
54
49
43
32
31

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
1

Medium Clouds (% Sky Obscured)

27
2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
18
14
9
3
0

High Clouds (% Sky Obscured)

42
30
4
14
4
4
1
2
0
1
3
2
22
5
4
16
24
7
8
39
36
34
29
29

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 (%)

6
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
9
13
15
16

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
4
5
5
4
3
3
1
1
1
1
1
1
2
0
1
4
7
10
10
8
7
6

Chance of Frost

Temperature (°C)

31
29
28
26
25
25
24
24
23
22
22
22
21
22
25
27
29
31
32
33
33
34
33
33

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
59
59
60
58
57
60
64
68
72
74
77
79
78
70
66
58
51
44
39
37
35
34
36

Pressure (mb)

1013
1013
1013
1014
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

306
307
307
307
306
304
304
304
304
304
304
304
305
304
303
302
301
301
301
302
303
304
304
304

Sunday 16

Waxing Crescent 27%

11:47

21:50

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

Sun - Rise: 06:23, Set: 20:19, Transit: 13:20. Moon - Rise: 11:47, Set: 21:50. Civil Dark: 20:50 - 05:53. Nautical Dark: 21:28 - 05:15. Astro Dark: 22:10 - 04:34

Total Clouds (% Sky Obscured)

30
30
24
18
13
29
41
83
56
51
62
63
100
100
100
100
68
98
77
72
84
94
83
89

Low Clouds (% Sky Obscured)

1
2
1
0
0
1
2
5
5
8
8
8
8
5
3
5
7
7
27
19
7
5
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
20
30
25
15
4
9
14
19
11
5
0
0

High Clouds (% Sky Obscured)

27
26
21
15
10
29
41
83
56
51
62
63
100
100
100
100
64
97
70
65
84
94
83
83

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

Precipitation Probability (%)

11
3
5
4
0
4
9
5
24
41
35
68
73
19
29
47
18
48
58
52
75
66
31
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
2
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
2
5
8
8
7
6
5

Chance of Frost

Temperature (°C)

31
29
26
24
23
22
22
21
21
20
20
20
20
21
23
24
26
27
28
28
29
29
29
29

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
47
64
73
78
80
80
80
79
80
82
86
89
89
80
74
65
57
53
55
50
48
49
52

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013

Ozone (du)

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

Monday 17

Waxing Crescent 36%

12:56

22:11

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

Sun - Rise: 06:25, Set: 20:18, Transit: 13:20. Moon - Rise: 12:56, Set: 22:11. Civil Dark: 20:48 - 05:54. Nautical Dark: 21:26 - 05:16. Astro Dark: 22:07 - 04:35

Total Clouds (% Sky Obscured)

49
37
26
18
13
25
41
85
72
61
50
50
50
50
82
89
89
93
96
98
87
77
69
58

Low Clouds (% Sky Obscured)

2
2
0
7
13
25
15
2
4
51
50
32
50
50
82
84
85
90
94
98
78
56
37
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
19
61
50
50
50
50
74
80
86
88
91
93
80
68
58
40

High Clouds (% Sky Obscured)

43
26
20
11
2
16
39
80
69
61
50
50
50
50
67
73
73
68
59
54
38
22
10
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
2
9
8
3
7
3
2
2
2
2
2
3
3
4
6
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

27
8
10
27
30
28
50
65
74
85
91
68
82
95
95
95
95
95
95
95
74
60
52
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.3
0.3
0.4
0
0.5
0.8
2.1
2.3
2.6
1.8
1.3
0.9
0.5
0.4
0.3
0.2

Wind Speed/Direction (mph)

2
0
0
0
0
0
0
0
0
0
0
0
1
0
0
3
4
5
4
3
3
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
20
21
22
22
21
21
21
20
20
20
20
20
20
21
21
21
22
23
23
23
22
21
20

Relative Humidity (%)

58
67
82
94
96
96
96
96
92
91
91
94
92
95
94
94
91
91
92
92
92
82
72
64

Pressure (mb)

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

Ozone (du)

308
310
311
313
315
315
317
315
313
310
307
313
316
320
322
324
327
329
330
332
333
331
330
328

Tuesday 18

Waxing Crescent 34%

14:03

22:35

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

Sun - Rise: 06:26, Set: 20:16, Transit: 13:20. Moon - Rise: 14:03, Set: 22:35. Civil Dark: 20:47 - 05:55. Nautical Dark: 21:24 - 05:18. Astro Dark: 22:05 - 04:37

Total Clouds (% Sky Obscured)

47
36
30
28
28
35
42
46
35
28
21
23
26
24
23
19
21
22
23
24
36
41
46
45

Low Clouds (% Sky Obscured)

35
18
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
28
40
41

Medium Clouds (% Sky Obscured)

22
4
3
1
0
0
0
0
1
2
2
5
7
5
5
3
3
3
3
5
4
3
0
0

High Clouds (% Sky Obscured)

17
21
20
21
22
31
41
46
35
28
19
14
11
8
6
3
1
1
0
0
0
1
1
2

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 (%)

21
1
3
6
0
0
1
1
2
2
0
0
0
0
0
0
0
0
0
0
1
2
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)

4
3
3
1
0
0
0
0
0
0
0
0
0
0
0
0
1
4
6
7
9
9
8
8

Chance of Frost

Temperature (°C)

26
25
24
23
22
21
20
20
20
20
20
20
21
22
22
24
26
28
29
30
31
31
30
30

Feels Like (°C)

27
28
29
25
24
23
22
22
20
19
19
19
19
20
19
23
24
25
26
26
27
33
32
32

Dew Point (°C)

20
20
20
19
18
16
15
14
13
14
14
14
15
16
16
15
15
15
15
14
14
15
15
15

Relative Humidity (%)

68
74
79
76
75
73
70
68
65
66
69
70
69
68
67
58
49
43
41
38
36
37
38
39

Pressure (mb)

1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

326
323
321
319
316
314
313
311
310
309
308
307
306
306
306
308
309
310
310
310
311
308
305
302

Wednesday 19

Waxing Crescent 46%

15:09

23:04

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

Sun - Rise: 06:27, Set: 20:14, Transit: 13:20. Moon - Rise: 15:09, Set: 23:04. Civil Dark: 20:45 - 05:56. Nautical Dark: 21:23 - 05:19. Astro Dark: 22:03 - 04:39

Total Clouds (% Sky Obscured)

46
49
40
31
22
26
26
30
40
41
41
46
50
45
40
35
25
21
18
19

Low Clouds (% Sky Obscured)

27
49
40
22
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
1
2
4
3
2
0
0
0
0
0
0
0
1
3
4

High Clouds (% Sky Obscured)

2
3
9
15
19
26
26
30
35
41
41
41
45
40
40
35
20
16
17
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

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
5
7
7
38
50
57

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
32
32
24
24
24
24
24
24
23
22
21
21
22
22
25
27
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

45
55
64
61
59
56
56
57
56
58
58
60
61
62
63
57
51
46
44
42

Pressure (mb)

1013
1013
1013
1014
1014
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

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

Forecast for Margine Coperta-Traversagna, Provincia di Pistoia, Italy (43.88,10.76)

Generated: 13/08/26 18:43:20. Forecast: 13/08/26 to 19/08/26. Timezone: UTC+2.00