Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waning Crescent 24%

03:07

16:20

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:23, Set: 18:24, Transit: 12:53. Moon - Rise: 03:07, Set: 16:20. Civil Dark: 18:52 - 06:55. Nautical Dark: 19:24 - 06:22. Astro Dark: 19:57 - 05:50

Total Clouds (% Sky Obscured)

29
42
53
60
62
100
100
100
97
57
88
91
81
87
81
90
86
91
90
83
76
74
68
75

Low Clouds (% Sky Obscured)

2
3
2
3
5
43
66
61
50
55
62
66
27
30
27
33
49
63
67
70
69
66
21
19

Medium Clouds (% Sky Obscured)

7
14
18
16
16
19
25
30
20
19
27
25
24
25
26
24
31
24
23
23
16
17
17
23

High Clouds (% Sky Obscured)

2
0
4
0
6
100
100
100
90
0
3
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
6
0
0
0
0
0
0
0
0
0
0
0
1
2
5
3
3
0
1
1
0
3
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
1
0
0
0
0
0
1
0
1
2
2
2
3
3
3
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
10
13
15
15
14
14
14
12
11
9
9
8
10
10
9
8
9
9
8
8
9
8
10

Dew Point (°C)

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

Relative Humidity (%)

84
70
55
44
40
39
41
54
59
62
63
65
68
80
82
85
85
83
80
77
78
77
81
83

Pressure (mb)

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

Ozone (du)

295
296
295
295
295
295
294
294
292
291
289
287
286
285
283
282
282
282
283
284
284
284
285
282

Friday 17

Waning Crescent 16%

04:13

16:41

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
00 OK
01 Good
02 OK
03 OK
04 OK
05 OK
06 Bad
07 Bad
08 OK

Sun - Rise: 07:24, Set: 18:22, Transit: 12:52. Moon - Rise: 04:13, Set: 16:41. Civil Dark: 18:50 - 06:56. Nautical Dark: 19:23 - 06:23. Astro Dark: 19:55 - 05:51

Total Clouds (% Sky Obscured)

67
72
74
74
60
69
74
82
79
70
61
91
80
64
51
35
17
19
33
42
42
47
44
21

Low Clouds (% Sky Obscured)

15
18
24
31
38
59
62
66
62
35
32
91
80
64
51
35
9
11
29
20
22
33
31
15

Medium Clouds (% Sky Obscured)

28
22
22
23
11
11
6
13
16
9
15
16
14
1
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
8
8
8
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
2
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 (%)

4
2
1
9
12
11
19
20
18
19
10
0
5
1
16
1
1
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
5
4
4
4
4
4
4
4
3
3
3
3
4
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

12
13
14
15
15
15
16
15
15
14
12
11
10
9
9
8
7
7
7
6
6
6
6
6

Feels Like (°C)

13
14
15
16
16
16
16
16
15
14
14
12
9
8
8
7
6
8
7
6
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

70
59
51
46
45
47
54
60
67
74
80
83
83
85
85
85
85
87
87
87
86
88
90
87

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1017
1017
1018
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021

Ozone (du)

282
282
283
286
288
287
287
287
288
287
285
283
285
284
283
283
283
282
283
283
281
281
282
284

Saturday 18

Waning Crescent 9%

05:16

17:00

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

Sun - Rise: 07:25, Set: 18:21, Transit: 12:52. Moon - Rise: 05:16, Set: 17:00. Civil Dark: 18:49 - 06:57. Nautical Dark: 19:21 - 06:24. Astro Dark: 19:54 - 05:52

Total Clouds (% Sky Obscured)

21
35
42
45
58
53
51
40
29
20
15
13
29
41
30
25
25
30
25
15
1
1
1
1

Low Clouds (% Sky Obscured)

15
21
22
21
25
17
21
26
29
20
15
13
18
37
30
25
25
30
25
15
1
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
11
18
16
13
4
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
3
3
5
0
0
9
10
10
5
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
21
21
21
21
21
21
21

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

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

Chance of Frost

Temperature (°C)

9
13
14
15
15
16
16
15
14
13
11
9
8
7
7
7
7
7
7
6
6
6
6
6

Feels Like (°C)

11
14
15
15
15
16
15
15
13
12
9
8
8
6
6
5
6
6
5
5
6
7
6
7

Dew Point (°C)

6
7
5
4
3
3
3
4
4
6
4
3
3
3
3
2
1
1
1
1
3
4
4
4

Relative Humidity (%)

78
67
57
48
43
42
43
45
50
60
64
68
73
74
74
70
67
67
69
70
78
84
83
82

Pressure (mb)

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

Ozone (du)

282
280
281
282
280
279
280
282
284
286
286
285
284
285
284
283
282
283
284
284
285
286
284
282

Sunday 19

Waning Crescent 4%

06:19

17:18

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

Sun - Rise: 07:26, Set: 18:19, Transit: 12:52. Moon - Rise: 06:19, Set: 17:18. Civil Dark: 18:47 - 06:58. Nautical Dark: 19:20 - 06:25. Astro Dark: 19:52 - 05:53

Total Clouds (% Sky Obscured)

0
0
8
16
24
20
13
6
4
3
0
1
1
2
3
1
3
4
27
25
13
65
70
76

Low Clouds (% Sky Obscured)

0
0
5
11
17
16
11
6
4
3
0
1
1
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
2
3
1
3
4
27
25
13
65
70
76

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 (%)

21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21

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)

4
3
2
2
2
3
3
3
4
3
2
3
3
3
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

9
11
14
15
16
16
16
15
15
12
11
9
8
7
7
6
6
6
6
5
6
6
5
6

Feels Like (°C)

10
13
15
15
16
16
16
15
15
13
12
10
8
7
6
6
6
6
5
4
5
5
3
4

Dew Point (°C)

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

Relative Humidity (%)

68
55
47
41
38
37
38
41
46
60
66
67
69
70
71
74
75
75
75
74
74
74
72
69

Pressure (mb)

1021
1020
1020
1019
1019
1018
1017
1017
1017
1017
1018
1018
1018
1018
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

281
279
279
281
283
283
283
283
282
282
282
283
285
286
285
283
282
282
280
279
280
278
278
279

Monday 20

Waning Crescent 1%

07:22

17:37

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:27, Set: 18:18, Transit: 12:52. Moon - Rise: 07:22, Set: 17:37. Civil Dark: 18:46 - 06:59. Nautical Dark: 19:18 - 06:27. Astro Dark: 19:51 - 05:54

Total Clouds (% Sky Obscured)

81
85
85
83
79
71
62
54
69
85
100
75
75
80
82
84
87
83
82
84
90
94
98
98

Low Clouds (% Sky Obscured)

0
0
1
2
3
2
1
0
0
0
0
0
0
0
8
22
30
35
42
42
42
41
43
56

Medium Clouds (% Sky Obscured)

0
0
0
80
60
71
62
52
4
0
4
20
36
51
55
59
63
46
30
13
29
49
71
75

High Clouds (% Sky Obscured)

81
85
85
83
79
71
62
54
69
85
100
75
75
80
82
75
62
64
67
70
80
89
95
87

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 (%)

21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21

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
1
1
1
2
4
1
4
7
3
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)

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

Chance of Frost

Temperature (°C)

9
11
14
14
15
15
15
14
14
11
9
8
7
7
7
7
7
6
6
7
7
7
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
53
46
44
44
40
40
40
45
59
63
64
64
65
65
70
75
79
78
78
79
79
81
81

Pressure (mb)

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

Ozone (du)

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

Tuesday 21

New Moon 0%

08:25

17:58

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:29, Set: 18:16, Transit: 12:52. Moon - Rise: 08:25, Set: 17:58. Civil Dark: 18:44 - 07:00. Nautical Dark: 19:17 - 06:28. Astro Dark: 19:49 - 05:55

Total Clouds (% Sky Obscured)

99
99
99
100
100
99
98
97
94
91
89
89
90
90
87
86
86
89
94
96
95
94
94
91

Low Clouds (% Sky Obscured)

72
86
91
95
100
90
77
68
70
74
77
77
77
81
84
84
85
70
55
38
54
70
82
75

Medium Clouds (% Sky Obscured)

80
84
82
80
77
74
73
71
70
68
71
54
37
19
15
10
6
5
3
2
23
45
66
66

High Clouds (% Sky Obscured)

84
86
90
95
100
99
98
97
94
91
89
89
79
68
67
64
62
73
84
85
90
90
94
72

ISS Passover

Visibility (miles)

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

Fog (%)

21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21

Precipitation Type

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

Precipitation Probability (%)

11
9
41
63
85
95
95
91
95
95
95
95
93
76
62
47
35
33
27
11
13
15
9
18

Precipitation Amount (mm)

0
0
0
0.2
0.5
0.6
0.6
0.4
0.7
1
1.1
0.8
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
79
79
84
89
95
93
93
95
95
96
96
96
98
98
98
96
96
95
93
93
93
90
88

Pressure (mb)

1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011

Ozone (du)

284
284
285
285
285
285
284
282
281
281
281
281
283
285
287
288
289
290
291
293
294
295
297
298

Wednesday 22

Waxing Crescent 1%

No Rise

18:21

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
00 Bad
01 Bad

Sun - Rise: 07:30, Set: 18:15, Transit: 12:52. Moon - Rise: No Rise, Set: 18:21. Civil Dark: 18:43 - 07:01. Nautical Dark: 19:16 - 06:29. Astro Dark: 19:48 - 05:56

Total Clouds (% Sky Obscured)

88
81
89
93
97
75
58
42
45
52
59
59
56
53
56
60
56

Low Clouds (% Sky Obscured)

65
60
72
83
91
72
53
33
33
33
31
28
20
14
9
5
0

Medium Clouds (% Sky Obscured)

69
72
58
44
32
23
14
5
6
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

49
28
19
9
0
0
0
0
2
6
10
8
5
3
14
38
36

ISS Passover

Visibility (miles)

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

Fog (%)

21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21

Precipitation Type

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

Precipitation Probability (%)

23
27
43
53
57
62
47
50
42
29
28
25
16
7
10
13
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
12
13
14
14
14
14
15
14
15
15
16
12
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

88
89
89
89
90
89
87
87
86
89
90
93
93
95
93
93
95

Pressure (mb)

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

Ozone (du)

299
300
301
302
303
304
301
297
294
293
292
291
290
290
289
289
289

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

Generated: 16/10/25 09:26:45. Forecast: 16/10/25 to 22/10/25. Timezone: UTC+2.00