Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 10

Waning Gibbous 88%

20:25

11:28

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

Sun - Rise: 07:14, Set: 18:33, Transit: 12:54. Moon - Rise: 20:25, Set: 11:28. Civil Dark: 19:01 - 06:47. Nautical Dark: 19:33 - 06:14. Astro Dark: 20:06 - 05:42

Total Clouds (% Sky Obscured)

4
10
51
58
68
43
77
63
100
100
17
51
24
82
91
37
58
29
31
14
0
0
0
1

Low Clouds (% Sky Obscured)

4
10
18
14
7
8
12
0
0
0
0
0
0
5
16
20
42
20
22
11
0
0
0
0

Medium Clouds (% Sky Obscured)

3
3
3
5
4
43
50
55
54
30
7
13
24
54
41
7
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
10
51
58
60
27
55
57
100
100
7
45
2
75
81
3
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
1
2
3
2
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)

5
4
4
3
3
3
3
3
4
3
3
3
3
3
4
4
5
5
4
3
3
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
12
13
10
11
10
9
10
13
15
18
19
21
21
20
20
19
19
18
17
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

80
80
80
81
80
80
77
74
72
63
56
51
46
45
44
44
45
49
61
69
74
75
78
80

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024
1024
1025
1025
1026
1026
1026

Ozone (du)

287
286
287
287
285
285
285
287
286
285
285
285
284
283
284
284
285
286
286
285
283
281
279
279

Saturday 11

Waning Gibbous 79%

21:20

12:44

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

Sun - Rise: 07:15, Set: 18:32, Transit: 12:54. Moon - Rise: 21:20, Set: 12:44. Civil Dark: 19:00 - 06:48. Nautical Dark: 19:32 - 06:16. Astro Dark: 20:04 - 05:43

Total Clouds (% Sky Obscured)

1
2
2
2
1
1
2
7
21
31
17
8
2
2
19
52
50
14
2
2
1
7
5
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
11
0
8
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
21
22
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
4
12
15
6
1
0
0
0
0
0
0
1
0
7
5
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
38
38
35
27
19
13
8
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
11
11
10
10
11
14
18
20
21
22
23
23
23
22
20
17
16
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
76
72
68
65
65
63
63
54
48
43
40
36
36
36
38
43
54
61
64
66
67
69

Pressure (mb)

1026
1026
1027
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1026
1025
1025
1025
1024
1024
1025
1025
1025
1026
1026

Ozone (du)

278
275
274
273
273
272
272
272
274
275
276
276
276
275
275
276
277
276
275
274
274
275
276
276

Sunday 12

Waning Gibbous 68%

22:25

13:50

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

Sun - Rise: 07:17, Set: 18:30, Transit: 12:53. Moon - Rise: 22:25, Set: 13:50. Civil Dark: 18:58 - 06:49. Nautical Dark: 19:30 - 06:17. Astro Dark: 20:02 - 05:44

Total Clouds (% Sky Obscured)

3
4
4
2
1
2
11
14
7
15
27
8
16
30
69
68
37
42
28
22
21
12
20
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
7
10
34
24
13
15
7
4
2
1
0
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
15
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
3
1
0
0
0
10
14
6
11
25
7
4
4
4
6
3
4
0
3
3
2
5
5

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)

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

Chance of Frost

Temperature (°C)

13
12
11
11
11
11
10
10
10
13
17
19
20
21
22
22
21
20
18
16
14
14
13
13

Feels Like (°C)

14
13
12
12
12
11
11
10
11
14
17
19
21
22
22
21
20
20
18
17
15
14
15
13

Dew Point (°C)

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

Relative Humidity (%)

69
66
64
64
65
62
63
63
62
53
48
45
42
42
41
41
41
48
63
74
80
83
83
81

Pressure (mb)

1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

276
276
277
277
277
278
279
278
277
277
277
278
278
278
278
280
279
280
282
282
283
283
282
282

Monday 13

Third Quarter 56%

23:36

14:42

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

Sun - Rise: 07:18, Set: 18:29, Transit: 12:53. Moon - Rise: 23:36, Set: 14:42. Civil Dark: 18:57 - 06:50. Nautical Dark: 19:29 - 06:18. Astro Dark: 20:01 - 05:46

Total Clouds (% Sky Obscured)

32
36
44
52
56
64
68
67
55
42
30
44
59
63
66
70
75
62
55
46
43
41
78
71

Low Clouds (% Sky Obscured)

7
10
13
17
19
21
24
26
17
9
0
1
3
4
3
3
2
1
1
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
6
16
23
15

High Clouds (% Sky Obscured)

0
5
5
5
5
5
5
5
15
24
30
44
59
36
32
17
23
20
22
25
23
21
74
61

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
1
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)

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

Chance of Frost

Temperature (°C)

13
12
11
12
11
11
11
11
11
14
17
18
19
21
21
21
21
20
18
16
14
14
13
13

Feels Like (°C)

12
12
11
11
11
10
10
10
11
13
16
18
19
20
22
21
21
21
19
17
15
15
14
12

Dew Point (°C)

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

Relative Humidity (%)

80
79
77
76
75
75
75
75
72
62
56
52
47
43
41
41
41
46
60
67
69
70
72
74

Pressure (mb)

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

Ozone (du)

282
283
284
284
283
283
284
285
286
286
285
284
284
284
285
286
284
282
282
281
282
283
283
283

Tuesday 14

Waning Crescent 45%

No Rise

15:22

00 Bad
01 Bad
02 Bad
03 OK
04 Bad
05 Bad
06 Bad
07 OK
08 Bad
09 OK
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: 07:19, Set: 18:27, Transit: 12:53. Moon - Rise: No Rise, Set: 15:22. Civil Dark: 18:55 - 06:51. Nautical Dark: 19:27 - 06:19. Astro Dark: 19:59 - 05:47

Total Clouds (% Sky Obscured)

90
94
93
39
82
85
82
34
59
32
56
86
92
98
82
63
41
27
22
17
22
26
30
36

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
2
4
10
17
23
24
23
23
17
8
1
1
1
1
2
4
6
12

Medium Clouds (% Sky Obscured)

11
7
14
10
21
77
82
24
59
20
18
18
8
5
5
5
5
5
0
0
1
1
2
3

High Clouds (% Sky Obscured)

88
94
93
14
82
85
82
10
7
16
47
80
80
84
63
44
28
27
22
17
19
17
19
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
1
1
0
4
4
2
3
8
11
24
28
30
48
57
64
56
49
41
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
11
11
11
11
11
11
14
16
18
19
20
20
19
19
18
17
16
15
14
14
14

Feels Like (°C)

12
11
11
11
12
10
11
10
12
14
18
18
18
19
19
18
18
18
19
20
21
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

75
75
76
75
77
77
77
79
77
68
61
55
49
46
45
48
49
52
62
73
87
87
89
89

Pressure (mb)

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

Ozone (du)

283
283
284
283
282
283
285
286
287
287
288
289
288
288
288
290
292
293
293
293
292
293
294
294

Wednesday 15

Waning Crescent 34%

00:49

15:54

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: 07:20, Set: 18:26, Transit: 12:53. Moon - Rise: 00:49, Set: 15:54. Civil Dark: 18:53 - 06:52. Nautical Dark: 19:26 - 06:20. Astro Dark: 19:58 - 05:48

Total Clouds (% Sky Obscured)

41
58
67
67
63
58
49
47
34
20
20
14
12
15
38
65
92
93
93
92
85
79
71
62

Low Clouds (% Sky Obscured)

17
20
15
8
2
7
10
9
10
10
12
14
12
15
38
65
90
87
84
81
65
49
31
23

Medium Clouds (% Sky Obscured)

4
5
5
5
5
3
2
0
0
0
0
0
0
0
0
5
5
23
42
60
55
49
41
32

High Clouds (% Sky Obscured)

28
38
30
22
15
13
11
10
10
4
4
3
1
0
0
0
0
1
2
3
2
1
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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
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
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

40
39
51
58
63
79
93
95
95
95
95
95
95
95
95
95
95
95
95
81
71
64
59
57

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.4
0.5
0.9
0.9
0.5
0.8
0.8
0.6
1
0.9
0.9
1
0.8
0.5
0.4
0.3
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
14
15
15
15
14
14
14
15
14
15
15
16
21
20
20
20
19
19
14
14
15

Dew Point (°C)

11
11
10
10
11
11
10
10
10
10
10
9
8
7
6
8
10
11
12
12
13
12
11
11

Relative Humidity (%)

87
86
84
83
84
84
83
82
83
74
67
61
56
50
46
52
60
66
72
78
86
84
84
84

Pressure (mb)

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

Ozone (du)

293
292
292
291
291
290
290
291
291
292
293
294
294
294
294
294
294
294
293
293
293
293
293
294

Thursday 16

Waning Crescent 24%

02:00

16:19

Sun - Rise: 07:21, Set: 18:24, Transit: 12:53. Moon - Rise: 02:00, Set: 16:19. Civil Dark: 18:52 - 06:53. Nautical Dark: 19:24 - 06:21. Astro Dark: 19:56 - 05:49

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 Via Case Sparse, Province of Rome, Italy (41.66,13.10)

Generated: 10/10/25 00:55:04. Forecast: 10/10/25 to 16/10/25. Timezone: UTC+2.00