Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waning Crescent 30%

01:08

14:08

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

Sun - Rise: 06:58, Set: 16:50, Transit: 11:54. Moon - Rise: 01:08, Set: 14:08. Civil Dark: 17:20 - 06:28. Nautical Dark: 17:53 - 05:55. Astro Dark: 18:26 - 05:22

Total Clouds (% Sky Obscured)

12
19
25
74
70
79
79
74
79
94
86
84
63
59
33
67
52
28
26
19
21
92
100
100

Low Clouds (% Sky Obscured)

12
19
24
23
24
26
29
25
32
34
36
35
29
25
18
24
15
14
15
9
7
18
18
22

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)

3
12
23
34
39
30
26
49
72
94
23
31
9
10
0
0
0
0
0
3
12
92
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
6
12
18
16
14
9
0
0
1
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
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
3
3
4
6
8
8
9
9
10
9
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
86
86
86
86
87
86
86
84
84
83
77
71
67
64
60
57
56
57
62
75
79
80
80

Pressure (mb)

1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1024
1024
1024
1024
1023
1023
1022
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

275
276
274
274
274
272
272
273
272
273
271
269
270
270
270
271
273
274
275
275
275
271
268
267

Friday 14

Waning Crescent 21%

02:12

14:27

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

Sun - Rise: 06:59, Set: 16:49, Transit: 11:54. Moon - Rise: 02:12, Set: 14:27. Civil Dark: 17:19 - 06:30. Nautical Dark: 17:52 - 05:56. Astro Dark: 18:25 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
98
98
94
91
64
78
62
61
59
31
29
28
23
12
12

Low Clouds (% Sky Obscured)

22
26
24
24
23
44
48
44
45
44
46
61
47
34
55
45
53
53
21
17
13
15
7
8

Medium Clouds (% Sky Obscured)

0
0
0
28
23
56
99
48
96
92
69
87
84
15
21
18
4
0
2
8
13
8
2
0

High Clouds (% Sky Obscured)

100
100
100
98
100
100
95
96
52
29
57
0
0
0
0
0
0
0
2
4
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
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
1
2
2
4
4
5
14
14
4
1
1
1
2
2
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
13
13
13
13
13
13
13
14
14
16
18
19
19
19
19
19
18
17
17
16

Dew Point (°C)

11
10
10
10
9
9
8
9
9
9
10
10
10
11
12
13
13
13
13
13
14
14
13
13

Relative Humidity (%)

78
76
74
73
70
68
66
66
68
69
73
69
64
64
63
65
65
65
66
69
78
82
83
82

Pressure (mb)

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

Ozone (du)

268
268
268
269
267
267
267
267
268
270
271
272
274
275
278
277
274
272
274
275
275
275
275
277

Saturday 15

Waning Crescent 14%

03:14

14:46

21 OK
22 Bad
23 Bad
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

Sun - Rise: 07:01, Set: 16:48, Transit: 11:54. Moon - Rise: 03:14, Set: 14:46. Civil Dark: 17:18 - 06:31. Nautical Dark: 17:52 - 05:57. Astro Dark: 18:25 - 05:24

Total Clouds (% Sky Obscured)

41
79
74
64
77
74
57
54
56
83
100
98
100
100
100
100
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

18
22
20
20
23
25
28
31
29
33
13
12
12
13
15
13
12
10
8
7
3
5
50
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
2
2
13
4
20
34
34
48
47
37
33
52
58
52
31
50

High Clouds (% Sky Obscured)

15
46
64
64
77
69
25
6
24
57
100
95
100
100
100
100
100
100
100
100
100
99
96
97

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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

6
6
6
6
6
5
5
4
4
4
5
5
6
10
12
13
13
12
11
10
10
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
12
12
12
11
12
11
11
11
11
11
11
12
12
13
12
13
12
12
13
13
12
12
11

Relative Humidity (%)

83
83
82
82
80
82
80
82
79
79
79
76
72
66
65
61
62
61
62
68
71
73
71
66

Pressure (mb)

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

Ozone (du)

277
277
279
282
281
281
282
281
280
281
281
281
281
280
279
279
279
280
279
278
278
280
282
283

Sunday 16

Waning Crescent 8%

04:16

15:06

21 Bad
22 Bad
23 Bad
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

Sun - Rise: 07:02, Set: 16:47, Transit: 11:55. Moon - Rise: 04:16, Set: 15:06. Civil Dark: 17:17 - 06:32. Nautical Dark: 17:51 - 05:58. Astro Dark: 18:24 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
94
92
78
68
51
60
66
72
82
88
94
96
97

Low Clouds (% Sky Obscured)

37
33
30
28
42
83
82
82
84
33
30
45
28
25
52
42
27
59
63
62
61
60
48
31

Medium Clouds (% Sky Obscured)

23
62
76
98
96
92
90
94
93
37
84
82
55
18
52
22
3
35
40
40
50
60
66
48

High Clouds (% Sky Obscured)

96
98
99
100
100
100
100
100
100
100
94
89
86
78
68
51
60
66
72
56
88
94
96
97

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
2
4
40
63
45
47
60
60
63
78
80
80
83
94
74
63
54
64
60
52
61
91
67

Precipitation Amount (mm)

0
0
0
0
0.4
0
0
0.2
0
0.2
0.4
0.5
0.5
0.4
0.7
0.4
0.3
0
0.3
0.2
0
0.3
0.6
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
17
17
16
17
18
19
20
19
19
20
19
18
17
17
16
16

Feels Like (°C)

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

Dew Point (°C)

10
10
9
8
8
10
9
9
9
9
10
11
12
13
13
14
14
13
14
14
14
13
13
14

Relative Humidity (%)

63
62
58
55
55
63
57
58
58
60
64
68
71
67
63
72
69
63
73
77
81
79
81
89

Pressure (mb)

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

Ozone (du)

284
285
285
286
287
288
288
287
287
289
289
288
288
290
290
291
292
294
295
296
297
297
297
295

Monday 17

Waning Crescent 3%

05:18

15:28

21 Bad
22 Bad
23 Bad
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

Sun - Rise: 07:03, Set: 16:47, Transit: 11:55. Moon - Rise: 05:18, Set: 15:28. Civil Dark: 17:17 - 06:33. Nautical Dark: 17:50 - 05:59. Astro Dark: 18:23 - 05:26

Total Clouds (% Sky Obscured)

98
79
100
100
100
100
100
100
99
98
97
97
97
98
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

9
5
3
1
22
49
64
61
34
71
65
62
62
54
46
39
55
72
88
84
80
77
75
72

Medium Clouds (% Sky Obscured)

61
19
9
17
90
93
94
96
91
54
59
67
75
70
65
59
69
79
88
75
62
49
43
36

High Clouds (% Sky Obscured)

97
63
100
99
100
100
100
87
71
80
68
80
91
94
97
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

3
6
7
9
5
1
3
8
9
9
9
9
9
9
7
5
3
4
6
7
8
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Moderate Rain
Light Rain
None
None
None
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

62
57
49
60
95
95
85
51
45
42
77
68
55
69
73
69
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.3
0.2
0.3
2
3.1
0.6
0
0
0
0.3
0.2
0
0.2
0.3
0
1.2
1.9
2.2
1.6
1.2
0.9
1.4
1.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
12
12
12
13
13
12
12
12
12
12
11
12
12
12
13
13
13
13
13
13
12

Relative Humidity (%)

86
90
87
87
87
90
93
92
90
87
86
79
74
69
71
71
72
77
82
87
86
85
83
82

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

293
288
285
285
286
286
286
286
290
295
299
300
301
302
303
304
305
304
303
302
302
303
303
303

Tuesday 18

Waning Crescent 1%

06:22

15:55

21 Bad
22 Bad
23 Bad
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

Sun - Rise: 07:04, Set: 16:46, Transit: 11:55. Moon - Rise: 06:22, Set: 15:55. Civil Dark: 17:16 - 06:34. Nautical Dark: 17:50 - 06:00. Astro Dark: 18:23 - 05:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
100
90
74
53
36
21
6
6
7

Low Clouds (% Sky Obscured)

70
75
82
89
91
93
93
92
90
86
84
82
83
84
83
87
74
63
47
33
20
6
6
6

Medium Clouds (% Sky Obscured)

34
55
73
90
81
71
61
48
34
18
16
13
9
9
8
7
10
10
9
8
4
0
1
1

High Clouds (% Sky Obscured)

100
100
100
100
92
83
75
51
28
5
5
0
5
10
10
10
16
17
18
18
12
6
6
3

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
91
88
80
68
88
95
95
95
95
95
95
95
84
71
61

Precipitation Amount (mm)

1
1.5
1.7
1.6
1.4
1.4
1.9
1.3
1
0.6
0.6
0.5
0.3
0.6
0.8
0.8
1.2
1.2
1
0.8
0.7
0.5
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
12
12
13
12
12
12
12
12
11
11
11
11
11
12
12
12
12
12
13
12
12
12
11

Relative Humidity (%)

83
82
83
85
84
84
84
84
84
83
83
79
76
74
74
74
74
75
77
79
82
84
87
87

Pressure (mb)

1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1008
1008
1007
1007
1007
1007
1007
1007
1008
1008

Ozone (du)

303
303
302
301
300
300
299
298
299
299
299
300
301
301
303
305
306
300
294
287
285
282
279
281

Wednesday 19

Waning Crescent 0%

07:25

16:27

21 Bad
22 Bad
23 Bad
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

Sun - Rise: 07:05, Set: 16:45, Transit: 11:55. Moon - Rise: 07:25, Set: 16:27. Civil Dark: 17:15 - 06:35. Nautical Dark: 17:49 - 06:01. Astro Dark: 18:22 - 05:28

Total Clouds (% Sky Obscured)

8
16
24
32
54
76
90
75
59
43
45
47
56
70
85
100

Low Clouds (% Sky Obscured)

5
12
20
27
48
68
89
68
52
32
29
29
28
27
26
25

Medium Clouds (% Sky Obscured)

2
1
1
0
0
0
0
0
0
0
1
1
2
9
16
24

High Clouds (% Sky Obscured)

3
5
6
7
5
2
3
8
6
4
13
25
37
56
73
89

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

50
51
51
40
43
42
33
35
36
24
35
33
30
40
42
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
2
2
1
3
4
5
5
5
6
8
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
89
90
86
82
78
75
72
70
65
61
58
55
53

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

282
283
284
284
284
286
288
290
293
295
298
299
299
300
300
300

Forecast for Pomezia, Province of Rome, Italy (41.67,12.50)

Generated: 13/11/25 20:46:21. Forecast: 13/11/25 to 19/11/25. Timezone: UTC+1.00