Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 97%

18:08

09:24

22 Good
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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:50, Set: 16:56, Transit: 11:53. Moon - Rise: 18:08, Set: 09:24. Civil Dark: 17:26 - 06:21. Nautical Dark: 17:59 - 05:48. Astro Dark: 18:32 - 05:15

Total Clouds (% Sky Obscured)

16
24
25
27
64
76
94
91
64
96
100
100
90
100
100
100
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

16
18
16
16
16
20
19
19
17
10
0
0
0
7
65
85
66
67
75
81
76
70
65
69

Medium Clouds (% Sky Obscured)

16
0
0
0
0
2
13
52
62
74
60
78
80
93
100
100
92
91
91
92
95
100
99
99

High Clouds (% Sky Obscured)

0
0
3
0
40
4
57
85
39
62
100
100
54
100
100
100
100
100
100
100
100
100
64
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
8
22
39
10
3
5
4
4
2
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
1
2
6
10
20
26
28
34
32
39
37
20
24
21

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

Chance of Frost

Temperature (°C)

12
11
10
10
10
9
9
9
9
9
10
13
15
17
17
18
18
17
17
16
15
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
78
80
81
80
80
80
80
78
72
63
56
56
54
48
49
51
55
62
68
69
66
65

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1013
1012
1012
1011
1011
1010
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

273
273
275
276
275
276
278
278
280
283
284
286
286
287
289
292
294
297
299
301
302
304
305
306

Friday 7

Waning Gibbous 91%

19:11

10:38

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

Sun - Rise: 06:51, Set: 16:55, Transit: 11:53. Moon - Rise: 19:11, Set: 10:38. Civil Dark: 17:25 - 06:22. Nautical Dark: 17:58 - 05:49. Astro Dark: 18:31 - 05:16

Total Clouds (% Sky Obscured)

100
96
95
100
100
100
100
100
97
67
37
35
55
65
68
66
90
88
72
51
38
35
42
100

Low Clouds (% Sky Obscured)

53
66
43
21
22
54
61
82
83
67
37
35
55
65
68
30
48
69
72
51
38
35
42
26

Medium Clouds (% Sky Obscured)

100
91
90
85
86
84
100
99
37
7
6
0
9
20
21
33
60
86
70
51
38
35
38
100

High Clouds (% Sky Obscured)

100
17
12
100
100
100
100
100
12
0
0
0
0
0
0
0
0
0
0
0
0
0
4
66

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

18
16
11
9
7
5
2
2
1
2
2
4
5
6
11
18
36
37
77
64
49
17
14
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.5
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
69
72
75
75
77
77
77
74
74
71
64
61
58
55
51
48
51
58
71
75
80
83
83

Pressure (mb)

1011
1011
1011
1011
1011
1010
1010
1010
1010
1011
1011
1011
1012
1012
1011
1011
1010
1010
1011
1011
1011
1012
1012
1012

Ozone (du)

307
307
306
308
309
309
309
308
309
310
311
311
308
297
292
290
289
287
286
285
283
283
281
282

Saturday 8

Waning Gibbous 82%

20:23

11:38

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
21 Bad

Sun - Rise: 06:53, Set: 16:54, Transit: 11:53. Moon - Rise: 20:23, Set: 11:38. Civil Dark: 17:24 - 06:23. Nautical Dark: 17:57 - 05:50. Astro Dark: 18:30 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
85
90
100
100
97
96
97
91
97
95
89
89
81
79
74
72

Low Clouds (% Sky Obscured)

71
79
76
65
65
65
65
65
77
82
83
86
86
78
85
83
81
70
72
70
71
63
49
43

Medium Clouds (% Sky Obscured)

100
100
100
100
98
72
87
81
84
87
61
100
95
94
76
88
93
94
43
43
38
37
36
35

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
0
1
0
0
0
17
52
2
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
4
5
9
9
9
3
3
9
9
6
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
Light Rain
Light Rain
Very Light Rain
None
None
Light Rain
Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
44
72
87
69
36
25
64
95
95
49
55
51
25
19
25
20
7
1
0
0
0
0
1

Precipitation Amount (mm)

0
0
0.4
0.9
0.3
0
0
0.6
1.6
1.2
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
80
83
90
90
87
87
89
90
90
87
90
86
77
80
82
81
82
82
82
82
80
83

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1011
1010
1011
1011
1012
1012
1012
1011
1011
1011
1011
1010
1011
1011
1012
1012
1012

Ozone (du)

286
289
289
290
291
290
289
286
287
289
288
289
289
288
287
284
283
280
279
279
279
279
283
289

Sunday 9

Waning Gibbous 72%

21:38

12:24

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

Sun - Rise: 06:54, Set: 16:53, Transit: 11:53. Moon - Rise: 21:38, Set: 12:24. Civil Dark: 17:23 - 06:24. Nautical Dark: 17:56 - 05:51. Astro Dark: 18:29 - 05:18

Total Clouds (% Sky Obscured)

76
78
82
65
50
46
25
15
6
6
5
4
4
4
4
3
3
3
3
0
0
0
0
0

Low Clouds (% Sky Obscured)

45
45
50
34
15
20
4
4
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0

Medium Clouds (% Sky Obscured)

36
34
24
21
27
22
14
9
3
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
1
1
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
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
1
0
1
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
4
4
4
4
5
4
4
4
4
4
5
6
6
5
5
6
6
6
5
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
83
83
86
88
90
90
90
90
86
75
68
60
53
47
42
41
48
56
59
63
66
68

Pressure (mb)

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

Ozone (du)

291
290
290
289
288
288
288
286
285
283
286
288
290
290
283
283
284
284
285
283
282
279
276
276

Monday 10

Waning Gibbous 61%

No Rise

12:58

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

Sun - Rise: 06:55, Set: 16:52, Transit: 11:54. Moon - Rise: No Rise, Set: 12:58. Civil Dark: 17:22 - 06:25. Nautical Dark: 17:55 - 05:52. Astro Dark: 18:28 - 05:19

Total Clouds (% Sky Obscured)

0
0
4
6
59
65
61
61
62
62
50
16
30
47
25
38
50
59
59
56
52
44
35
28

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
2
1
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
0
0
0
0
0
0
0
2
3
5
4
2
0
0
1
1

High Clouds (% Sky Obscured)

0
0
4
4
59
65
61
61
62
60
44
14
24
36
22
38
50
59
59
56
52
44
31
24

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

Chance of Frost

Temperature (°C)

10
9
9
8
8
8
7
7
7
7
8
11
13
15
16
17
17
17
17
15
14
12
12
11

Feels Like (°C)

10
9
8
8
8
5
5
5
4
4
6
9
12
14
15
18
17
17
17
17
17
17
12
12

Dew Point (°C)

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

Relative Humidity (%)

72
74
75
77
78
79
79
79
79
81
75
65
57
51
48
45
46
48
49
52
57
63
63
63

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019

Ozone (du)

277
277
276
277
278
279
280
280
280
278
278
276
275
276
276
277
279
280
282
288
294
300
305
310

Tuesday 11

Waning Gibbous 50%

22:52

13:26

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

Sun - Rise: 06:56, Set: 16:51, Transit: 11:54. Moon - Rise: 22:52, Set: 13:26. Civil Dark: 17:21 - 06:27. Nautical Dark: 17:54 - 05:53. Astro Dark: 18:27 - 05:20

Total Clouds (% Sky Obscured)

17
9
2
6
5
10
20
20
30
22
15
7
4
3
2
5
9
11
27
43
59
42
26
9

Low Clouds (% Sky Obscured)

4
6
2
6
5
8
7
8
8
5
4
0
0
0
0
0
0
0
0
0
0
5
10
9

Medium Clouds (% Sky Obscured)

1
2
1
1
1
0
0
0
0
0
0
0
0
0
0
1
2
3
3
3
3
2
1
0

High Clouds (% Sky Obscured)

14
8
2
1
1
0
0
0
0
0
0
0
1
1
2
4
7
9
27
43
59
42
24
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 (%)

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

Chance of Frost

Temperature (°C)

10
10
9
8
8
7
7
6
6
6
8
10
13
14
16
17
17
17
17
16
14
13
11
10

Feels Like (°C)

11
11
10
9
8
7
6
7
6
6
6
7
8
9
10
11
18
18
18
18
18
17
10
10

Dew Point (°C)

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

Relative Humidity (%)

64
66
67
68
70
71
71
72
74
75
67
59
53
48
43
39
41
42
44
49
54
59
59
60

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1022
1023
1023

Ozone (du)

314
313
311
310
308
306
304
301
297
293
291
288
285
284
283
282
281
280
279
281
282
284
284
284

Wednesday 12

Third Quarter 40%

00:02

13:48

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

Sun - Rise: 06:58, Set: 16:50, Transit: 11:54. Moon - Rise: 00:02, Set: 13:48. Civil Dark: 17:20 - 06:28. Nautical Dark: 17:54 - 05:54. Astro Dark: 18:26 - 05:21

Total Clouds (% Sky Obscured)

25
45
66
45
23
2
8
14
18
15
12
9
36
60
85
73
61
35
21
11
1

Low Clouds (% Sky Obscured)

12
8
3
0
0
0
0
0
2
2
2
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

High Clouds (% Sky Obscured)

21
42
63
42
20
0
6
12
18
15
11
8
35
59
80
72
61
35
21
11
1

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
7
7
7
6
6
6
6
6
8
10
13
14
16
18
17
17
17
15
13

Feels Like (°C)

9
9
9
8
5
5
5
5
6
5
5
7
8
8
9
10
16
16
17
16
16

Dew Point (°C)

1
1
1
0
0
0
-0
-1
-1
-1
-0
1
1
1
1
1
2
2
3
3
4

Relative Humidity (%)

60
62
62
64
64
64
64
64
64
64
56
50
45
40
36
32
34
37
39
45
53

Pressure (mb)

1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

283
283
283
284
285
286
287
287
288
288
288
289
289
287
286
285
283
282
280
280
280

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

Generated: 06/11/25 22:58:06. Forecast: 06/11/25 to 12/11/25. Timezone: UTC+1.00