Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waning Gibbous 87%

20:50

11:02

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

Sun - Rise: 06:54, Set: 19:05, Transit: 13:00. Moon - Rise: 20:50, Set: 11:02. Civil Dark: 19:33 - 06:27. Nautical Dark: 20:05 - 05:54. Astro Dark: 20:39 - 05:21

Total Clouds (% Sky Obscured)

89
12
10
39
38
1
2
0
0
0
0
0
2
2
29
6
41
55
51
45
55
53
52
49

Low Clouds (% Sky Obscured)

10
7
2
2
0
0
0
0
0
0
0
0
0
0
0
6
41
55
51
37
20
27
26
16

Medium Clouds (% Sky Obscured)

0
2
2
2
2
1
2
0
0
0
0
0
0
0
0
0
10
24
7
0
0
28
20
0

High Clouds (% Sky Obscured)

10
3
4
34
37
0
0
0
0
0
0
0
1
1
29
3
5
30
3
29
25
15
10
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 (%)

33
45
45
40
31
26
21
15
2
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
13
2
2
14
9
20
18
13
1
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)

6
6
5
5
4
5
5
4
4
3
2
3
4
5
4
4
4
2
3
3
4
4
4
5

Chance of Frost

Temperature (°C)

13
13
13
12
12
12
12
12
13
16
18
19
20
21
21
21
20
19
19
18
16
15
14
14

Feels Like (°C)

14
14
13
13
13
13
13
13
15
18
20
21
21
22
22
22
21
19
19
18
15
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

79
79
80
79
79
80
80
81
76
65
60
56
53
51
51
48
47
48
62
74
79
78
76
76

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1019
1020
1020
1020
1020

Ozone (du)

315
312
310
309
309
309
308
308
308
310
309
310
310
310
310
309
309
306
305
304
303
303
304
305

Sunday 22

Waning Gibbous 78%

21:28

12:21

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

Sun - Rise: 06:55, Set: 19:03, Transit: 12:59. Moon - Rise: 21:28, Set: 12:21. Civil Dark: 19:31 - 06:28. Nautical Dark: 20:04 - 05:55. Astro Dark: 20:37 - 05:22

Total Clouds (% Sky Obscured)

58
46
74
68
73
64
78
88
62
31
46
81
99
88
77
78
84
83
100
100
68
86
88
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
10
28
29
29
31
7
9
18
25
24
29
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
10
49
50
24
48
67
100
65
80
81
76

High Clouds (% Sky Obscured)

58
46
74
67
73
64
78
88
62
29
39
77
98
82
73
50
61
76
100
91
62
64
71
85

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
2
2
3
5
17
9
26
38
23
39
33
17
19

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

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
13
13
14
17
18
20
20
21
21
21
20
20
19
17
16
15
15
16

Feels Like (°C)

14
13
12
13
13
12
12
12
14
19
19
19
20
20
20
21
19
20
19
18
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

76
75
75
76
76
77
77
77
73
63
59
56
52
50
49
46
47
56
65
74
78
82
83
85

Pressure (mb)

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

Ozone (du)

305
304
303
301
299
298
298
299
299
300
300
301
301
300
302
303
304
305
304
302
301
302
302
302

Monday 23

Waning Gibbous 68%

22:14

13:36

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

Sun - Rise: 06:56, Set: 19:02, Transit: 12:59. Moon - Rise: 22:14, Set: 13:36. Civil Dark: 19:29 - 06:29. Nautical Dark: 20:02 - 05:56. Astro Dark: 20:35 - 05:23

Total Clouds (% Sky Obscured)

83
66
85
68
65
77
62
90
53
48
46
51
48
44
46
51
73
73
73
82
82
84
97
98

Low Clouds (% Sky Obscured)

35
37
48
44
55
52
58
72
46
43
46
47
38
34
35
36
58
57
48
35
33
29
28
23

Medium Clouds (% Sky Obscured)

60
53
76
60
56
67
28
48
37
34
26
35
27
4
11
18
22
21
21
22
22
24
24
26

High Clouds (% Sky Obscured)

80
63
62
65
0
0
0
0
0
0
0
0
2
6
3
2
12
23
45
82
80
77
88
90

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

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

Precipitation Probability (%)

62
81
59
40
11
6
2
1
2
1
2
1
4
20
18
24
29
34
30
19
22
8
3
10

Precipitation Amount (mm)

0.4
1.1
0.4
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
4
4
4
4
4
4
4
4
5
5
5
5
4
4
3
3
3
2
1
2
2
2

Chance of Frost

Temperature (°C)

15
14
15
14
14
14
15
15
15
16
18
18
19
20
20
20
20
19
18
17
16
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
84
83
84
82
83
80
75
68
63
55
49
45
45
44
45
46
55
72
79
82
85
83

Pressure (mb)

1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1012
1012
1012
1012
1012
1013
1013
1013
1014

Ozone (du)

301
301
301
301
300
299
299
301
300
300
300
300
301
303
303
304
304
304
303
303
304
303
304
304

Tuesday 24

Third Quarter 57%

23:10

14:43

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

Sun - Rise: 06:57, Set: 19:00, Transit: 12:59. Moon - Rise: 23:10, Set: 14:43. Civil Dark: 19:28 - 06:30. Nautical Dark: 20:00 - 05:57. Astro Dark: 20:33 - 05:24

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
99
99
96
93
70
82
85
53
76
47
55
71
76
76
74

Low Clouds (% Sky Obscured)

22
22
23
20
18
20
23
40
52
65
77
77
80
58
73
67
43
36
30
22
30
38
50
44

Medium Clouds (% Sky Obscured)

76
79
73
62
55
60
73
82
76
46
8
10
11
13
13
12
12
42
17
15
60
50
37
0

High Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
99
98
48
36
29
17
15
51
6
40
9
31
40
40
2
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
3
8
9
8
9
9
4
4
2
9
9
9
6
5
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

15
11
19
22
27
44
58
77
80
66
65
69
69
68
77
85
76
67
47
31
42
33
18
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.5
0.3
0.2
0.3
0.3
0.3
0.5
0.7
0.5
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
14
14
14
13
13
15
15
15
18
17
18
19
18
17
20
17
17
16
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

84
83
82
80
82
83
84
87
89
83
81
82
79
80
73
74
76
70
77
84
87
89
89
89

Pressure (mb)

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

Ozone (du)

304
304
305
307
307
310
311
313
314
313
315
315
315
315
317
318
320
322
321
319
318
319
321
323

Wednesday 25

Waning Crescent 46%

No Rise

15:37

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

Sun - Rise: 06:58, Set: 18:58, Transit: 12:58. Moon - Rise: No Rise, Set: 15:37. Civil Dark: 19:26 - 06:31. Nautical Dark: 19:58 - 05:58. Astro Dark: 20:31 - 05:25

Total Clouds (% Sky Obscured)

39
33
34
37
43
76
55
62
27
22
18
26
33
40
51
61
71
64
54
42
34
24
15
19

Low Clouds (% Sky Obscured)

39
33
34
37
37
37
43
46
27
22
18
21
20
21
28
36
43
34
25
16
11
7
2
3

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
3
2
1
3
38
46
62
0
0
0
8
14
19
31
39
50
45
39
31
20
11
7
7

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 (%)

23
20
27
19
6
7
8
5
3
3
0
1
1
1
3
7
1
6
5
2
2
1
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)

2
2
1
2
2
3
3
2
2
1
3
5
5
5
6
6
6
6
5
3
2
1
2
3

Chance of Frost

Temperature (°C)

13
12
13
12
12
11
12
11
12
14
16
17
18
19
19
19
18
18
17
15
13
13
13
11

Feels Like (°C)

13
15
15
13
13
12
11
13
14
15
17
17
17
17
18
20
19
18
19
19
19
13
14
13

Dew Point (°C)

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

Relative Humidity (%)

87
86
87
86
84
84
86
86
83
79
74
71
62
55
49
49
49
48
57
69
83
84
87
87

Pressure (mb)

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

Ozone (du)

327
330
332
331
330
332
333
332
328
327
326
325
323
322
320
319
317
316
314
311
309
307
305
303

Thursday 26

Waning Crescent 35%

00:13

16:20

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

Sun - Rise: 06:59, Set: 18:56, Transit: 12:58. Moon - Rise: 00:13, Set: 16:20. Civil Dark: 19:24 - 06:32. Nautical Dark: 19:56 - 05:59. Astro Dark: 20:29 - 05:27

Total Clouds (% Sky Obscured)

25
29
33
34
34
42
43
45
52
61
72
73
73
74
65
57
48
38
30
21
24
27
30
39

Low Clouds (% Sky Obscured)

4
5
3
2
0
0
0
0
10
19
24
20
20
19
22
25
21
22
20
16
17
17
13
12

Medium Clouds (% Sky Obscured)

1
1
3
5
5
11
15
20
19
19
22
19
16
11
10
10
8
4
2
0
0
0
0
0

High Clouds (% Sky Obscured)

9
15
21
21
22
23
21
17
21
32
42
34
26
21
19
23
23
17
10
4
3
2
1
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
1
0
1
3
4
6
4
1
2
1
0
0
0
0
0
0
0
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)

3
3
3
3
3
3
3
3
3
3
4
5
5
5
5
5
6
6
5
4
4
4
4
5

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
12
12
13
15
17
19
20
20
21
20
20
20
18
16
15
15
15
15

Feels Like (°C)

14
14
13
12
12
12
12
12
12
15
16
17
18
18
19
21
20
20
21
21
22
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
90
90
90
86
81
76
70
65
59
57
54
51
50
49
49
59
69
83
86
86
89

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

302
301
300
298
296
294
293
292
291
290
288
287
287
287
287
286
285
284
284
285
285
285
285
285

Friday 27

Waning Crescent 25%

01:19

16:54

Sun - Rise: 07:01, Set: 18:55, Transit: 12:58. Moon - Rise: 01:19, Set: 16:54. Civil Dark: 19:22 - 06:33. Nautical Dark: 19:55 - 06:01. Astro Dark: 20:28 - 05:28

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for San Lorenzo, Provincia di Frosinone, Italy (41.83,13.14)

Generated: 20/09/24 23:56:02. Forecast: 21/09/24 to 27/09/24. Timezone: UTC+2.00