Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Waning Crescent 6%

04:39

17:27

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: 07:12, Set: 18:37, Transit: 12:55. Moon - Rise: 04:39, Set: 17:27. Civil Dark: 19:05 - 06:44. Nautical Dark: 19:37 - 06:12. Astro Dark: 20:09 - 05:40

Total Clouds (% Sky Obscured)

89
91
93
95
100
100
100
100
100
92
100
100
100
100
97
91
99
72
77
75
41
41
79
52

Low Clouds (% Sky Obscured)

25
65
89
53
45
34
45
27
8
14
14
93
51
7
4
3
6
28
77
9
16
7
10
17

Medium Clouds (% Sky Obscured)

27
40
79
93
95
94
66
20
6
7
27
100
94
33
16
23
47
4
55
60
4
3
24
21

High Clouds (% Sky Obscured)

89
91
93
95
100
100
100
100
100
92
100
100
100
100
83
57
81
41
4
40
2
3
28
4

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
2
0
0
1
0
0
0
0
0
0
0
0
2
9
9
15
3
11

Precipitation Type

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

Precipitation Probability (%)

16
11
0
90
95
95
95
56
43
57
95
95
95
95
95
95
84
67
44
16
30
50
70
94

Precipitation Amount (mm)

0
0.4
0.3
0.2
0.3
1.3
0.3
0
0
0
0.4
0
0.5
1.2
0.3
0.4
0.4
0.3
0
0
0
0
0
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
98
96
98
98
98
96
90
84
84
89
76
69
67
71
77
84
82
88
90
90
92

Pressure (mb)

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

Ozone (du)

283
284
284
283
282
282
282
284
282
283
281
281
282
281
281
280
280
280
279
282
282
284
284
284

Friday 9

Waning Crescent 2%

05:48

17:48

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: 07:13, Set: 18:36, Transit: 12:54. Moon - Rise: 05:48, Set: 17:48. Civil Dark: 19:03 - 06:45. Nautical Dark: 19:35 - 06:13. Astro Dark: 20:08 - 05:41

Total Clouds (% Sky Obscured)

81
73
85
84
81
81
95
89
87
83
93
100
100
100
100
100
100
100
100
100
74
100
99
96

Low Clouds (% Sky Obscured)

25
25
37
84
81
81
95
44
87
83
93
94
95
95
93
89
94
91
88
76
21
76
79
24

Medium Clouds (% Sky Obscured)

48
27
45
39
65
68
84
79
79
69
78
87
88
67
94
49
43
41
39
0
0
0
0
0

High Clouds (% Sky Obscured)

36
6
40
35
25
30
52
48
43
50
55
87
56
93
100
87
67
69
64
100
70
97
80
94

ISS Passover

Visibility (miles)

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

Fog (%)

2
32
21
6
11
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
63

Precipitation Type

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

Precipitation Probability (%)

68
54
51
57
77
58
70
69
94
88
63
66
93
95
95
95
95
95
85
27
13
8
5
6

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0.4
0.3
0
0
0.3
0.9
1.8
1.7
1.4
1.3
0.8
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
15
14
14
14
14
13
14
15
15
15
16
15
15
15
15
15
15
14
13
13
11

Relative Humidity (%)

93
92
95
95
95
95
93
95
93
96
96
95
92
93
92
92
93
93
95
95
93
92
92
89

Pressure (mb)

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

Ozone (du)

286
289
289
287
287
288
290
295
297
298
298
297
295
295
295
295
298
299
300
301
303
304
307
310

Saturday 10

New Moon 0%

06:57

18:10

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

Sun - Rise: 07:14, Set: 18:34, Transit: 12:54. Moon - Rise: 06:57, Set: 18:10. Civil Dark: 19:02 - 06:46. Nautical Dark: 19:34 - 06:14. Astro Dark: 20:06 - 05:42

Total Clouds (% Sky Obscured)

100
100
94
100
72
81
72
100
53
74
82
59
65
64
89
77
76
16
28
30
34
20
35
22

Low Clouds (% Sky Obscured)

72
73
13
16
24
53
6
6
6
5
5
4
6
24
50
42
10
9
5
5
5
9
35
10

Medium Clouds (% Sky Obscured)

0
41
0
0
0
0
0
0
3
39
50
4
4
28
58
77
76
16
25
30
34
3
35
9

High Clouds (% Sky Obscured)

100
100
84
100
40
65
66
100
45
40
42
54
44
49
40
38
30
3
21
25
20
5
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 (%)

83
56
38
31
17
5
3
2
1
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
11
9
12
11
8
6
8
6
6
6
5
7
22
30
36
30
21
3
2
4
6
1
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)

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
12
12
11
12
14
15
17
18
18
18
18
18
18
17
15
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
87
89
89
87
86
90
87
79
72
64
57
52
51
53
58
63
73
79
82
84
87
84

Pressure (mb)

1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

313
314
312
313
314
316
319
320
323
325
324
322
319
310
305
303
301
299
297
294
292
292
294
298

Sunday 11

Waxing Crescent 1%

08:05

18:34

00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 Good
07 Good
08 Good
09 Good
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: 07:15, Set: 18:32, Transit: 12:54. Moon - Rise: 08:05, Set: 18:34. Civil Dark: 19:00 - 06:47. Nautical Dark: 19:32 - 06:15. Astro Dark: 20:04 - 05:43

Total Clouds (% Sky Obscured)

26
29
26
22
18
11
5
0
3
3
37
51
61
67
70
88
61
71
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
11
0
0
0
0
5
13

Medium Clouds (% Sky Obscured)

14
15
11
8
6
3
1
0
0
0
0
0
0
0
0
0
0
20
44
61
64
72
75
67

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
20
36
47
55
64
85
61
61
100
99
100
100
100
100

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
8
6
10
23
26
26

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
11
10
10
11
10
10
10
10
10
9
10
11
14
13
13
13
13
12

Relative Humidity (%)

87
90
90
90
92
92
93
92
87
76
66
59
54
51
50
49
50
57
70
77
81
85
86
87

Pressure (mb)

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

Ozone (du)

301
303
303
302
302
301
300
301
300
301
302
302
299
299
299
297
296
295
294
294
295
293
291
290

Monday 12

Waxing Crescent 4%

09:12

19:01

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: 07:16, Set: 18:31, Transit: 12:53. Moon - Rise: 09:12, Set: 19:01. Civil Dark: 18:58 - 06:49. Nautical Dark: 19:31 - 06:16. Astro Dark: 20:03 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
97
91
88
87
88
88
88
83
78
73
64
63
66
59
56
50
35

Low Clouds (% Sky Obscured)

47
100
97
87
3
34
67
67
32
31
15
28
16
88
83
78
73
64
63
66
59
56
50
35

Medium Clouds (% Sky Obscured)

65
50
48
50
92
97
93
88
78
69
55
61
68
77
75
71
62
47
36
30
22
16
17
35

High Clouds (% Sky Obscured)

100
99
99
93
100
95
86
80
78
77
84
80
75
75
75
78
73
64
63
66
59
51
34
27

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

29
39
43
52
52
61
65
59
56
64
84
91
95
95
94
94
95
92
79
50
70
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.2
0
0
0
0.5
0.6
1
0.7
0.6
0.6
0.6
0.6
0.4
0
0
0.6
1.2
1.7

Wind Speed/Direction (mph)

4
5
4
4
5
5
4
4
5
5
5
6
5
4
4
4
5
6
4
4
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
11
12
12
12
12
12
13
13
13
14
14
15
15
16
16
15
14
13
13
13
13

Relative Humidity (%)

86
82
82
80
83
87
87
87
86
83
79
76
73
72
75
78
83
88
89
87
89
90
95
98

Pressure (mb)

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

Ozone (du)

290
290
290
288
288
289
290
291
292
293
295
296
298
299
300
302
303
305
307
310
313
314
316
318

Tuesday 13

Waxing Crescent 9%

10:19

19:33

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 OK
19 OK
20 OK
21 OK
22 Good
23 OK

Sun - Rise: 07:17, Set: 18:29, Transit: 12:53. Moon - Rise: 10:19, Set: 19:33. Civil Dark: 18:57 - 06:50. Nautical Dark: 19:29 - 06:17. Astro Dark: 20:01 - 05:45

Total Clouds (% Sky Obscured)

35
60
68
66
63
43
22
1
20
33
59
56
49
51
49
46
44
39
30
25
18
9
5
5

Low Clouds (% Sky Obscured)

35
60
68
66
63
43
22
1
3
4
6
6
7
8
14
21
28
23
17
12
12
9
5
5

Medium Clouds (% Sky Obscured)

35
60
66
36
22
18
6
0
19
33
59
56
49
51
49
46
44
39
30
25
18
9
5
5

High Clouds (% Sky Obscured)

9
5
0
0
14
22
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
3
4
6
8
9
7
5
3
3
4
5
6
8
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
Moderate Rain
Light Rain
Light Rain
None
None
None
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
71
19
30
40
52
62
66
58
55
47
35
48
33
7
27
19
6
30
18
5
25

Precipitation Amount (mm)

2.4
3
1.1
0.4
0
0
0
0.4
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
11
11
11
12
11
11
11
13
14
15
16
16
17
16
16
16
14
13
11
10
10
9

Feels Like (°C)

13
12
12
11
12
12
12
12
13
13
13
13
14
15
15
14
14
14
13
11
10
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
96
95
95
95
95
96
84
74
66
60
56
50
53
57
60
63
67
71
73
76
78

Pressure (mb)

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

Ozone (du)

321
324
327
331
335
339
341
344
346
348
349
351
348
345
342
341
339
337
335
333
332
331
330
328

Wednesday 14

Waxing Crescent 15%

11:24

20:11

Sun - Rise: 07:19, Set: 18:27, Transit: 12:53. Moon - Rise: 11:24, Set: 20:11. Civil Dark: 18:55 - 06:51. Nautical Dark: 19:28 - 06:19. Astro Dark: 20:00 - 05:46

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: 08/10/26 00:56:09. Forecast: 08/10/26 to 14/10/26. Timezone: UTC+2.00