Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 21%

02:09

14:25

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

Sun - Rise: 06:58, Set: 16:46, Transit: 11:52. Moon - Rise: 02:09, Set: 14:25. Civil Dark: 17:16 - 06:28. Nautical Dark: 17:50 - 05:54. Astro Dark: 18:23 - 05:21

Total Clouds (% Sky Obscured)

3
53
63
100
100
100
100
100
78
64
65
76
58
75
49
46
27
30
44
30
7
11
87
26

Low Clouds (% Sky Obscured)

3
21
21
24
21
21
21
25
27
25
17
20
21
23
22
15
10
10
15
9
6
5
4
0

Medium Clouds (% Sky Obscured)

0
53
63
68
87
85
95
69
24
20
22
23
20
26
15
14
9
7
9
5
0
0
1
0

High Clouds (% Sky Obscured)

3
53
63
100
100
95
100
100
26
8
17
0
0
0
5
3
0
0
0
0
0
2
87
13

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)

7
7
7
6
5
5
5
4
5
4
4
4
5
6
6
5
5
4
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

7
6
7
8
7
8
8
7
8
11
14
15
16
16
15
15
14
12
10
9
8
8
8
7

Feels Like (°C)

5
3
4
5
5
5
5
5
6
11
13
15
15
16
16
15
15
12
11
9
8
8
8
7

Dew Point (°C)

1
-2
-3
-1
-1
1
2
2
3
4
5
6
6
6
6
7
8
9
8
6
5
5
5
4

Relative Humidity (%)

63
54
50
53
56
61
68
69
68
59
55
52
51
51
53
57
69
81
83
81
81
81
81
82

Pressure (mb)

1022
1021
1021
1021
1020
1020
1020
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1018
1019
1019

Ozone (du)

267
268
267
268
270
269
270
272
269
272
268
268
268
269
271
270
270
271
271
270
271
272
271
270

Sunday 16

Waning Crescent 14%

03:12

14:43

00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
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: 06:59, Set: 16:45, Transit: 11:52. Moon - Rise: 03:12, Set: 14:43. Civil Dark: 17:15 - 06:29. Nautical Dark: 17:49 - 05:55. Astro Dark: 18:22 - 05:22

Total Clouds (% Sky Obscured)

42
35
50
87
68
56
62
45
89
84
95
96
100
100
100
100
100
100
100
100
49
77
74
92

Low Clouds (% Sky Obscured)

0
0
0
3
4
0
0
0
0
0
0
10
10
16
14
16
14
14
9
2
0
11
11
20

Medium Clouds (% Sky Obscured)

0
0
0
6
1
8
12
0
0
0
0
0
0
0
53
48
68
29
31
63
49
65
74
86

High Clouds (% Sky Obscured)

42
35
43
65
46
33
23
30
89
81
93
89
100
100
100
100
100
100
100
100
35
45
28
52

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)

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

Chance of Frost

Temperature (°C)

7
6
6
6
6
6
6
6
7
11
15
16
16
16
15
15
14
12
11
10
10
9
8
8

Feels Like (°C)

4
6
6
4
4
4
4
4
5
10
12
14
14
13
13
12
12
10
9
8
7
6
5
6

Dew Point (°C)

3
3
2
2
2
2
2
2
2
4
6
7
7
6
6
6
8
9
7
5
3
1
0
0

Relative Humidity (%)

79
76
76
75
75
76
76
75
70
61
55
55
52
52
52
55
67
77
73
68
64
60
57
56

Pressure (mb)

1019
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

271
272
274
277
280
281
281
280
278
278
278
278
278
279
278
279
280
280
281
281
282
282
281
279

Monday 17

Waning Crescent 8%

04:14

15:03

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: 07:00, Set: 16:44, Transit: 11:52. Moon - Rise: 04:14, Set: 15:03. Civil Dark: 17:14 - 06:30. Nautical Dark: 17:48 - 05:56. Astro Dark: 18:21 - 05:23

Total Clouds (% Sky Obscured)

89
70
91
72
83
85
98
98
85
92
89
83
83
85
85
86
83
79
76
80
85
90
93
97

Low Clouds (% Sky Obscured)

18
12
18
15
16
27
77
48
69
87
87
83
83
85
82
85
82
79
76
80
84
87
69
48

Medium Clouds (% Sky Obscured)

81
70
23
14
13
19
73
20
41
83
55
42
68
63
66
66
55
61
65
76
85
90
93
96

High Clouds (% Sky Obscured)

45
21
91
38
66
85
96
76
18
4
7
7
5
8
2
0
1
3
4
14
20
25
50
75

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
6
5
4
4
5
5
4
9
1
0
3
2
2
2
3

Fog (%)

0
0
0
0
0
1
100
100
100
97
100
100
5
57
57
57
57
57
57
57
57
57
57
57

Precipitation Type

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

Precipitation Probability (%)

2
4
6
7
14
22
44
59
72
70
77
92
95
85
80
95
95
95
95
95
93
94
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.4
0.3
0.5
0.7
1
0.4
0.4
0.7
1.1
1.3
0.9
0.7
0.6
0.6
0.8
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-0
2
2
3
3
4
4
5
6
8
9
10
11
12
10
10
10
10
10
8
8
7
8
8

Relative Humidity (%)

54
58
59
60
61
65
66
67
72
76
81
86
89
92
89
90
93
96
98
90
90
88
93
93

Pressure (mb)

1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1011
1010
1010
1009
1009
1009
1009
1008
1009
1009
1009
1009
1009
1009

Ozone (du)

281
282
283
284
284
283
284
285
289
292
296
296
296
296
297
294
291
290
289
289
292
296
296
297

Tuesday 18

Waning Crescent 3%

05:17

15:25

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: 07:02, Set: 16:44, Transit: 11:53. Moon - Rise: 05:17, Set: 15:25. Civil Dark: 17:14 - 06:31. Nautical Dark: 17:48 - 05:57. Astro Dark: 18:21 - 05:24

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
80
98
86
98
99
99
98
97
96
87
90
99
99
100

Low Clouds (% Sky Obscured)

58
72
60
78
69
70
68
51
43
35
23
59
56
75
76
72
73
77
81
75
72
70
80
90

Medium Clouds (% Sky Obscured)

39
100
100
100
95
90
37
31
32
32
32
30
28
32
47
55
32
19
11
15
14
16
19
18

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
30
28
26
28
30
25
16
11
4
0
5
10
12
6
5

ISS Passover

Visibility (miles)

2
2
3
2
2
2
3
0
1
4
8
9
8
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
69
55
59
47
46
50
51
46
52
59
49
36
21
23
22
15
24
25

Precipitation Amount (mm)

1.3
1.2
1.1
1.4
1.3
0.9
0.4
0.3
0.3
0
0.2
0.2
0.2
0
0.2
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
6
6
6
6
6
6
5
4
4
5
5
5
6
6
6
7
7
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
7
7
6
7
7
6
7
7
8
10
8
8
7
7
7
5
5
4
4
3
4
4

Dew Point (°C)

8
8
8
9
7
8
8
8
8
8
8
7
8
6
6
6
6
5
5
4
4
3
4
4

Relative Humidity (%)

95
96
95
98
91
95
95
98
96
93
85
77
85
77
77
81
82
85
85
85
84
85
85
83

Pressure (mb)

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

Ozone (du)

293
293
298
303
305
309
309
306
303
303
302
300
300
302
306
311
310
304
303
303
303
305
308
309

Wednesday 19

Waning Crescent 1%

06:20

15:51

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: 07:03, Set: 16:43, Transit: 11:53. Moon - Rise: 06:20, Set: 15:51. Civil Dark: 17:13 - 06:32. Nautical Dark: 17:47 - 05:58. Astro Dark: 18:20 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
99
97
96
86
71
56
70
83
95
94
94
91
86
80
76
70
68
64
64
60

Low Clouds (% Sky Obscured)

100
95
89
84
86
89
91
85
69
53
49
52
48
58
61
60
62
65
68
64
64
61
60
60

Medium Clouds (% Sky Obscured)

15
15
14
19
17
12
11
3
2
2
2
2
3
3
2
2
0
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

2
12
21
30
20
13
1
1
1
2
34
67
95
94
94
91
64
31
1
1
1
1
3
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 (%)

57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57

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 (%)

15
20
21
20
21
21
23
12
12
11
13
14
15
16
18
21
18
17
19
18
19
20
22
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
82
84
83
83
84
83
81
78
75
73
69
67
66
65
64
69
74
79
81
82
82
81

Pressure (mb)

1011
1010
1010
1010
1010
1010
1010
1010
1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

310
312
313
311
310
310
307
305
304
304
303
302
301
300
299
297
296
295
293
292
292
292
292
292

Thursday 20

New Moon 0%

07:24

16:23

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: 07:04, Set: 16:42, Transit: 11:53. Moon - Rise: 07:24, Set: 16:23. Civil Dark: 17:12 - 06:34. Nautical Dark: 17:47 - 05:59. Astro Dark: 18:20 - 05:26

Total Clouds (% Sky Obscured)

55
48
42
45
45
41
46
57
71
81
86
92
97
98
99
99
99
100
100
95
90
86
90
95

Low Clouds (% Sky Obscured)

46
39
27
30
30
35
40
40
40
50
69
80
92
85
77
69
76
83
88
84
83
85
85
88

Medium Clouds (% Sky Obscured)

0
9
19
28
38
41
46
57
54
51
37
24
8
6
4
0
1
2
3
6
8
10
39
70

High Clouds (% Sky Obscured)

10
20
27
32
45
41
46
57
71
70
80
88
97
97
98
94
88
80
70
64
59
50
46
42

ISS Passover

Visibility (miles)

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

Fog (%)

57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57

Precipitation Type

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

Precipitation Probability (%)

19
29
35
40
49
58
65
65
66
67
69
63
42
55
63
66
58
49
36
42
43
38
66
84

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.2
0.2
0.2
0.2
0
0
0
0.2
0.3
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
83
88
93
93
94
94
94
95
93
91
88
85
87
88
90
90
91
91
90
90
90
91

Pressure (mb)

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

Ozone (du)

292
292
292
292
292
291
290
288
289
290
290
290
290
290
293
296
298
296
294
291
293
295
297
298

Friday 21

Waxing Crescent 2%

08:26

17:02

Sun - Rise: 07:05, Set: 16:41, Transit: 11:53. Moon - Rise: 08:26, Set: 17:02. Civil Dark: 17:12 - 06:35. Nautical Dark: 17:46 - 06:01. Astro Dark: 18:19 - 05:27

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 Cervara di Roma, Province of Rome, Italy (41.99,13.07)

Generated: 14/11/25 23:34:32. Forecast: 15/11/25 to 21/11/25. Timezone: UTC+1.00