Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Crescent 41%

14:41

22:50

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

Sun - Rise: 07:26, Set: 18:25, Transit: 12:55. Moon - Rise: 14:41, Set: 22:50. Civil Dark: 18:53 - 06:58. Nautical Dark: 19:25 - 06:25. Astro Dark: 19:58 - 05:53

Total Clouds (% Sky Obscured)

42
34
43
47
23
14
20
20
34
24
31
33
64
89
91
98
100
85
99
100
97
82
78
63

Low Clouds (% Sky Obscured)

2
1
2
2
2
1
2
4
3
3
3
3
13
43
69
98
98
85
98
4
2
29
50
37

Medium Clouds (% Sky Obscured)

1
14
14
26
9
6
5
0
4
0
1
0
7
6
7
3
0
0
0
0
15
4
5
3

High Clouds (% Sky Obscured)

3
5
3
3
0
0
1
1
0
0
0
2
12
30
47
91
93
53
91
100
78
40
35
27

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
1
1
2
3
2
8
6
3
3
1
1
1
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
1
2
2
3
3
3
3
3
3
3
3
3
3
2
2
3
4
5
5
6

Chance of Frost

Temperature (°C)

21
19
19
19
18
17
16
15
15
15
15
14
15
14
15
16
18
19
21
23
24
24
24
23

Feels Like (°C)

22
20
20
21
21
20
19
18
17
17
17
16
16
15
15
15
18
20
22
24
25
25
24
23

Dew Point (°C)

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

Relative Humidity (%)

65
71
75
77
78
81
82
83
84
84
84
84
84
84
80
74
70
68
65
60
56
54
54
58

Pressure (mb)

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

Ozone (du)

288
288
290
292
296
299
299
298
298
298
298
298
298
299
299
301
302
302
301
300
299
299
300
300

Sunday 18

First Quarter 51%

15:12

23:53

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

Sun - Rise: 07:27, Set: 18:23, Transit: 12:54. Moon - Rise: 15:12, Set: 23:53. Civil Dark: 18:51 - 06:59. Nautical Dark: 19:24 - 06:26. Astro Dark: 19:56 - 05:54

Total Clouds (% Sky Obscured)

23
47
51
59
32
46
77
87
86
85
64
61
65
70
47
41
51
56
66
59
40
43
41
7

Low Clouds (% Sky Obscured)

2
2
2
0
0
3
5
6
6
6
6
6
6
3
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
8
21
36
21
4
4
4
4
4
3
4
4
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
14
6
11
10
32
48
54
48
54
41
44
41
35
21
33
37
47
56
48
22
20
22
4

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
3
4
13
2
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
5
1
1
1
1
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
4
2
1
2
2
2
2
3
3
3
3
3
3
3
3
3
2
2
1
3
3
4
5

Chance of Frost

Temperature (°C)

22
20
19
19
18
16
16
15
14
14
14
13
13
13
12
14
17
20
22
23
24
24
24
24

Feels Like (°C)

22
21
21
21
20
18
18
15
14
14
14
14
13
13
12
15
18
20
21
23
23
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

66
72
77
77
79
82
83
86
87
87
87
86
86
84
81
71
63
56
51
45
41
38
41
47

Pressure (mb)

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

Ozone (du)

300
301
302
302
304
305
306
306
303
301
299
298
297
295
295
294
294
293
292
292
291
287
286
285

Monday 19

Waxing Gibbous 60%

15:38

00:57

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

Sun - Rise: 07:28, Set: 18:22, Transit: 12:54. Moon - Rise: 15:38, Set: 00:57. Civil Dark: 18:50 - 07:00. Nautical Dark: 19:22 - 06:27. Astro Dark: 19:55 - 05:55

Total Clouds (% Sky Obscured)

6
6
6
4
5
5
16
19
20
21
23
27
43
36
77
60
98
100
100
100
100
93
75
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
2
5
6
3
2
2
3
2
0
0
2
0
0
0
0
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
4
12
13
23
27
27
38
58
78
41
44

High Clouds (% Sky Obscured)

2
3
3
2
2
2
2
2
2
0
0
0
43
34
36
60
98
100
100
100
100
93
75
86

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
2
2
4
4
3
6
6
12
14
18
20
37

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
3
2
1
1
2
2
2
3
3
3
3
3
3
3
3
3
2
2
5
8
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
21
20
20
20
19
17
17
16
15
14
14
13
13
13
13
17
18
19
20
21
21
20
21

Dew Point (°C)

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

Relative Humidity (%)

57
63
66
70
72
74
75
75
76
76
75
76
76
75
73
63
54
44
41
41
38
38
41
47

Pressure (mb)

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

Ozone (du)

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

Tuesday 20

Waxing Gibbous 70%

16:01

02:03

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:29, Set: 18:20, Transit: 12:54. Moon - Rise: 16:01, Set: 02:03. Civil Dark: 18:49 - 07:01. Nautical Dark: 19:21 - 06:29. Astro Dark: 19:53 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
96
93
89
91
92
68
97
93
91
90
81
28
27

Low Clouds (% Sky Obscured)

3
8
3
4
99
99
99
63
98
98
98
96
93
59
69
11
38
97
90
35
12
4
0
0

Medium Clouds (% Sky Obscured)

42
38
47
44
100
99
73
97
95
79
62
91
91
89
42
14
17
28
32
78
81
65
20
24

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
77
53
35
45
62
35
31
35
36
23
11
0
0

ISS Passover

Visibility (miles)

9
9
9
9
3
3
4
3
1
5
3
2
2
3
3
3
4
3
3
3
2
5
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
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

47
54
89
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
85
48
36

Precipitation Amount (mm)

0
0
0.4
1.4
2.5
1.9
1.6
8.5
4.4
2.2
2.5
2.8
2
1.4
1.4
0.9
1.2
1.3
1
1.2
1.1
0.4
0
0

Wind Speed/Direction (mph)

8
6
5
5
5
6
7
9
11
11
10
10
9
7
7
7
8
9
9
11
14
13
12
12

Chance of Frost

Temperature (°C)

21
20
20
19
19
19
19
19
19
19
19
19
19
19
18
19
20
20
20
20
20
21
21
20

Feels Like (°C)

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

Dew Point (°C)

13
12
12
11
13
14
14
15
17
17
17
17
17
17
16
16
16
16
16
14
14
14
14
14

Relative Humidity (%)

59
60
60
58
71
73
75
77
89
88
86
85
85
88
86
84
80
75
76
68
68
64
64
65

Pressure (mb)

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

Ozone (du)

280
280
280
281
284
284
284
283
284
289
292
291
293
295
296
297
300
301
303
298
294
299
298
294

Wednesday 21

Waxing Gibbous 79%

16:22

03:09

18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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

Sun - Rise: 07:30, Set: 18:19, Transit: 12:54. Moon - Rise: 16:22, Set: 03:09. Civil Dark: 18:47 - 07:02. Nautical Dark: 19:20 - 06:30. Astro Dark: 19:52 - 05:57

Total Clouds (% Sky Obscured)

73
62
68
67
29
51
79
93
88
61
100
99
97
95
82
64
48
40
35
29
26
19
14
12

Low Clouds (% Sky Obscured)

8
58
67
67
25
42
61
66
65
40
41
99
77
0
3
7
11
13
15
17
15
13
10
7

Medium Clouds (% Sky Obscured)

57
17
14
8
4
5
11
20
25
29
100
96
93
92
73
59
42
29
15
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
6
43
80
74
32
100
92
80
65
62
44
26
16
7
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
8
6
4

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

Precipitation Probability (%)

17
19
23
15
13
36
59
57
77
71
74
68
59
55
29
34
34
47
52
42
57
56
44
34

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
0.5
0.3
0.3
0.3
0.3
0.2
0
0
0
0
0.2
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
17
17
17
17
17
17
17
17
16
16
18
19
19
20
21
21
21
20
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
73
73
74
74
74
78
72
72
69
68
68
68
68
63
56
50
48
46
45
48
52
56

Pressure (mb)

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

Ozone (du)

291
292
293
296
299
299
297
296
295
296
298
300
301
302
304
306
307
308
309
311
312
313
315
317

Thursday 22

Waxing Gibbous 87%

16:44

04:16

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

Sun - Rise: 07:32, Set: 18:17, Transit: 12:54. Moon - Rise: 16:44, Set: 04:16. Civil Dark: 18:46 - 07:03. Nautical Dark: 19:18 - 06:31. Astro Dark: 19:50 - 05:58

Total Clouds (% Sky Obscured)

11
9
6
7
10
13
16
20
28
44
64
58
59
52
37
23
12
19
27
25
21
18
17
14

Low Clouds (% Sky Obscured)

5
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
10
19
19
23
17
16
11
6
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
5
15
20
24
19
9
8
7
6
8
11
12
19
27
25
21
14
3
3

ISS Passover

Visibility (miles)

6
8
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 (%)

29
19
12
9
0
3
3
0
1
2
0
4
4
0
2
3
0
1
2
0
1
1
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
2
1
2
2
3
3
3
4
4
4
4
4
4
4
4
4
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
19
16
16
17
17
16
16
13
12
11
12
11
11
10
11
13
13
13
13
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

61
67
74
75
77
79
82
83
84
80
77
73
75
75
76
71
67
64
58
53
48
47
46
46

Pressure (mb)

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

Ozone (du)

315
313
311
309
307
306
303
300
298
294
290
286
283
280
276
275
273
271
270
270
269
269
269
270

Friday 23

Waxing Gibbous 93%

17:06

05:25

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

Sun - Rise: 07:33, Set: 18:16, Transit: 12:54. Moon - Rise: 17:06, Set: 05:25. Civil Dark: 18:44 - 07:04. Nautical Dark: 19:17 - 06:32. Astro Dark: 19:49 - 06:00

Total Clouds (% Sky Obscured)

12
12
18
25
32
38
42
47
62
76
91
92
95
96
94
93
86
81
81
80

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
0
0
0
0
1
1
4
14
44
50
69
80

High Clouds (% Sky Obscured)

3
4
8
11
14
19
27
34
52
70
89
92
95
96
94
93
86
81
81
80

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
17
16
15
14
13
12
12
11
11
11
10
10
10
10
12
14
16
17
18

Feels Like (°C)

21
21
20
14
13
13
13
13
12
9
10
9
9
9
8
9
10
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

50
54
57
60
62
65
65
65
66
66
66
66
65
63
62
59
54
50
46
43

Pressure (mb)

1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1021
1021

Ozone (du)

269
269
269
270
271
272
273
273
273
274
275
275
276
276
276
277
278
278
278
278

Forecast for Monti, Province of Rome, Italy (41.90,12.50)

Generated: 17/10/26 18:34:50. Forecast: 17/10/26 to 24/10/26. Timezone: UTC+2.00