Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

New Moon 1%

06:56

20:17

16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 Good
00 OK
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

Sun - Rise: 06:18, Set: 20:17, Transit: 13:17. Moon - Rise: 06:56, Set: 20:17. Civil Dark: 20:48 - 05:48. Nautical Dark: 21:25 - 05:11. Astro Dark: 22:05 - 04:31

Total Clouds (% Sky Obscured)

44
56
66
100
47
45
40
3
40
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
1
3
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)

44
56
66
100
28
30
30
2
25
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 (%)

9
6
1
1
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)

13
8
0
2
3
3
4
5
5
5
4
6
6
6
5
5
6
6
6
4
5
10
11
12

Chance of Frost

Temperature (°C)

36
35
34
32
30
29
28
27
27
27
27
27
27
26
26
26
28
30
32
34
35
33
33
33

Feels Like (°C)

36
32
32
33
30
29
28
28
27
30
30
30
29
29
29
28
30
32
34
36
35
33
33
34

Dew Point (°C)

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

Relative Humidity (%)

48
43
37
48
55
61
63
65
69
68
68
70
72
74
75
71
60
45
38
31
33
45
47
47

Pressure (mb)

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

Ozone (du)

315
315
313
312
313
313
313
314
314
316
317
317
316
315
316
315
315
315
315
315
315
316
318
319

Thursday 13

Waxing Crescent 4%

08:11

20:43

16 OK
17 OK
18 OK
19 OK
20 Bad
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

Sun - Rise: 06:19, Set: 20:16, Transit: 13:17. Moon - Rise: 08:11, Set: 20:43. Civil Dark: 20:46 - 05:49. Nautical Dark: 21:23 - 05:13. Astro Dark: 22:03 - 04:33

Total Clouds (% Sky Obscured)

0
0
0
1
32
3
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
10
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
18
3
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
1
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
10
9
6
4
2
0
3
4
5
6
6
5
5
5
6
6
6
6
7
6
4
10
12

Chance of Frost

Temperature (°C)

32
32
32
31
31
30
29
28
28
28
28
28
27
27
26
27
28
29
31
33
34
35
34
32

Feels Like (°C)

33
33
33
34
34
34
34
32
31
30
30
30
29
28
27
28
29
32
35
35
36
36
36
34

Dew Point (°C)

19
20
21
20
21
21
20
18
17
16
16
17
17
16
15
15
14
15
15
16
20
23
23
22

Relative Humidity (%)

46
48
52
52
56
61
59
54
52
48
48
51
52
50
50
50
43
41
36
35
43
51
52
53

Pressure (mb)

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

Ozone (du)

320
318
315
315
314
314
315
316
317
317
317
316
316
315
314
314
314
314
316
317
318
318
319
318

Friday 14

Waxing Crescent 10%

09:22

21:06

16 OK
17 OK
18 OK
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

Sun - Rise: 06:21, Set: 20:14, Transit: 13:17. Moon - Rise: 09:22, Set: 21:06. Civil Dark: 20:44 - 05:51. Nautical Dark: 21:21 - 05:14. Astro Dark: 22:01 - 04:34

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
13
10
6

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)

11
11
10
9
7
5
5
3
4
5
5
5
4
5
5
4
3
3
4
5
8
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

21
20
20
21
23
23
23
23
22
21
18
16
15
15
15
15
14
14
14
15
16
18
17
18

Relative Humidity (%)

50
46
48
53
63
66
66
69
69
66
58
52
51
51
53
52
45
39
37
38
39
44
42
43

Pressure (mb)

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

Ozone (du)

317
317
318
318
319
319
318
318
317
317
317
316
314
314
314
312
312
311
311
311
311
310
309
308

Saturday 15

Waxing Crescent 9%

10:32

21:27

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

Sun - Rise: 06:22, Set: 20:13, Transit: 13:17. Moon - Rise: 10:32, Set: 21:27. Civil Dark: 20:43 - 05:52. Nautical Dark: 21:20 - 05:15. Astro Dark: 21:59 - 04:36

Total Clouds (% Sky Obscured)

1
2
3
4
9
13
16
11
5
0
0
0
0
6
12
18
22
24
30
29
27
26
24
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
1
0
0
0
0
0
1
1
2
2
2
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
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)

11
11
9
8
5
3
2
2
2
2
2
3
4
4
4
4
4
2
4
6
7
9
10
10

Chance of Frost

Temperature (°C)

31
31
30
30
29
28
28
27
27
27
26
26
25
25
25
26
26
27
29
30
30
30
31
31

Feels Like (°C)

32
32
32
32
33
33
33
34
33
33
33
31
31
30
30
30
31
33
32
33
33
33
33
33

Dew Point (°C)

18
19
20
21
23
23
24
24
23
23
23
22
22
22
22
22
20
20
20
20
20
19
19
19

Relative Humidity (%)

45
49
54
60
72
74
77
80
79
79
81
81
83
82
82
78
69
64
60
57
55
51
49
48

Pressure (mb)

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

Ozone (du)

309
308
308
308
308
307
306
305
306
305
302
301
302
302
302
303
304
304
304
305
307
308
309
310

Sunday 16

Waxing Crescent 18%

11:39

21:48

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

Sun - Rise: 06:23, Set: 20:11, Transit: 13:16. Moon - Rise: 11:39, Set: 21:48. Civil Dark: 20:41 - 05:53. Nautical Dark: 21:18 - 05:16. Astro Dark: 21:57 - 04:37

Total Clouds (% Sky Obscured)

17
17
17
15
23
29
51
36
35
66
77
38
37
41
46
50
19
16
13
16
18
23
22
20

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
5
9
27
11
8
35
50
20
23
35
45
50
0
1
1
4
7
10
8
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
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
3
3
0
2
3
3
4
1
0
0
0
1
6
7
4
3
3
2
9
7
3
7
7

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
10
9
8
6
4
3
3
3
3
3
3
4
4
4
4
3
3
4
6
8
9
11
11

Chance of Frost

Temperature (°C)

31
30
30
29
29
28
28
27
27
26
26
26
26
25
25
26
26
27
28
30
30
30
30
30

Feels Like (°C)

33
32
32
32
33
33
33
32
32
31
30
28
29
30
29
29
30
31
31
32
32
32
33
34

Dew Point (°C)

19
20
21
22
24
24
24
24
24
24
23
23
23
22
22
22
21
21
21
21
21
21
22
21

Relative Humidity (%)

48
53
57
64
74
80
82
82
82
84
84
82
83
83
83
81
72
67
62
59
58
58
59
59

Pressure (mb)

1014
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

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

Monday 17

Waxing Crescent 27%

12:46

22:11

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

Sun - Rise: 06:24, Set: 20:10, Transit: 13:16. Moon - Rise: 12:46, Set: 22:11. Civil Dark: 20:40 - 05:54. Nautical Dark: 21:16 - 05:18. Astro Dark: 21:55 - 04:39

Total Clouds (% Sky Obscured)

15
20
20
23
33
42
53
58
64
71
55
37
20
17
17
17
25
34
42
43
42
42
56
71

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
6
10
14
19
21
29
38
49
61
41
21
1
1
2
3
10
16
22
22
21
25
49
69

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
3
3
0
22
28
25
28
28
21
29
29
17
30
33
28
29
20
7
14
16
15
12
8

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)

11
12
10
8
7
6
5
4
3
4
6
5
5
5
5
5
6
5
5
7
8
9
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
32
32
32
32
30
30
32
32
31
31
29
28
28
27
27
27
31
30
31
31
31
32
32

Dew Point (°C)

21
21
22
22
23
23
24
25
24
24
23
23
23
23
22
22
22
21
21
21
21
20
20
20

Relative Humidity (%)

59
59
64
68
73
76
80
83
82
81
81
83
84
87
82
79
75
69
63
59
58
55
55
53

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011

Ozone (du)

308
308
308
308
308
310
311
313
316
320
324
324
324
324
323
322
320
319
318
318
317
315
314
312

Tuesday 18

Waxing Crescent 36%

13:53

22:36

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
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 OK
12 OK
13 Good

Sun - Rise: 06:25, Set: 20:09, Transit: 13:16. Moon - Rise: 13:53, Set: 22:36. Civil Dark: 20:38 - 05:55. Nautical Dark: 21:14 - 05:19. Astro Dark: 21:53 - 04:40

Total Clouds (% Sky Obscured)

86
84
81
79
55
32
7
6
5
6
5
3
0
0
0
0
0
0
0
5
9
8

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

86
84
81
79
55
28
3
2
1
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

Fog (%)

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

Precipitation Probability (%)

1
7
8
1
2
2
1
3
6
7
8
9
8
10
12
11
14
12
2
7
12
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

Wind Speed/Direction (mph)

12
13
11
10
10
9
8
8
7
6
5
5
5
5
5
5
5
3
4
5
7
9

Chance of Frost

Temperature (°C)

30
30
29
29
28
28
27
27
27
26
26
26
26
25
26
26
26
28
29
31
30
30

Feels Like (°C)

30
30
30
30
30
28
28
29
29
29
29
28
29
28
27
27
26
30
30
30
31
31

Dew Point (°C)

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

Relative Humidity (%)

51
50
54
59
63
68
74
78
78
78
77
77
77
77
73
69
65
58
51
45
48
50

Pressure (mb)

1010
1010
1010
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1012

Ozone (du)

310
308
308
308
308
308
309
309
309
308
308
309
309
310
310
310
310
310
310
310
310
310

Forecast for Civitavecchia, Province of Rome, Italy (42.09,11.80)

Generated: 12/08/26 16:09:33. Forecast: 12/08/26 to 18/08/26. Timezone: UTC+2.00