Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 20

Waxing Gibbous 68%

16:20

00:41

12 OK
13 OK
14 OK
15 Bad
16 Good
17 OK
18 OK
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 OK
11 Bad

Sun - Rise: 06:50, Set: 19:06, Transit: 12:57. Moon - Rise: 16:20, Set: 00:41. Civil Dark: 19:35 - 06:21. Nautical Dark: 20:10 - 05:46. Astro Dark: 20:46 - 05:10

Total Clouds (% Sky Obscured)

27
27
39
52
5
23
43
81
68
100
100
100
100
100
89
67
100
97
100
100
100
69
47
72

Low Clouds (% Sky Obscured)

6
14
0
0
3
2
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
4
0
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
6
87
63
82
85
85
18
2
4
3
55
46
53
47
67

High Clouds (% Sky Obscured)

68
99
26
6
5
17
43
81
68
100
100
100
100
58
73
54
100
96
100
100
100
57
40
40

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

Fog (%)

-
-
0
0
0
0
0
0
0
0
0
50
75
88
60
16
5
2
1
1
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
1
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
6
5
2
0
4
3
3
2
1
2
2
2
2
3
3
3
3
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

24
24
24
25
25
24
22
20
18
17
17
17
16
16
15
15
15
15
14
14
16
18
21
23

Feels Like (°C)

25
26
25
25
26
25
25
23
20
20
18
17
17
16
16
15
16
14
14
13
16
17
21
22

Dew Point (°C)

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

Relative Humidity (%)

58
56
46
47
54
64
80
91
93
93
93
92
90
89
87
86
89
90
92
93
90
80
70
64

Pressure (mb)

1024
1024
1024
1023
1023
1023
1023
1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

275
274
274
275
275
273
274
275
275
277
279
281
282
284
285
286
289
289
287
286
287
288
290
292

Monday 21

Waxing Gibbous 77%

16:52

01:49

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

Sun - Rise: 06:51, Set: 19:04, Transit: 12:57. Moon - Rise: 16:52, Set: 01:49. Civil Dark: 19:33 - 06:22. Nautical Dark: 20:08 - 05:47. Astro Dark: 20:44 - 05:11

Total Clouds (% Sky Obscured)

67
80
100
100
100
100
57
40
52
58
58
57
63
64
79
77
86
40
32
16
38
35
51
8

Low Clouds (% Sky Obscured)

14
8
0
0
1
2
1
1
5
2
0
0
0
0
0
0
5
9
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

52
73
100
100
52
52
45
20
30
23
6
0
5
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
45
45
71
94
70
46
18
48
52
52
57
58
62
78
77
86
40
30
14
37
33
49
7

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
1
0
2
3
1
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)

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

Chance of Frost

Temperature (°C)

23
23
22
22
21
20
19
17
16
15
15
14
14
14
13
12
12
11
11
11
12
13
15
16

Feels Like (°C)

22
20
20
20
20
19
18
18
16
15
15
14
14
13
12
11
10
9
8
9
10
10
12
14

Dew Point (°C)

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

Relative Humidity (%)

57
57
56
57
58
64
70
81
85
89
89
87
89
80
76
86
95
93
90
85
80
63
55
50

Pressure (mb)

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

Ozone (du)

294
295
296
296
295
296
296
298
300
301
303
303
303
303
304
305
305
306
307
307
307
307
307
308

Tuesday 22

Waxing Gibbous 85%

17:18

02:58

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

Sun - Rise: 06:53, Set: 19:02, Transit: 12:57. Moon - Rise: 17:18, Set: 02:58. Civil Dark: 19:31 - 06:23. Nautical Dark: 20:06 - 05:48. Astro Dark: 20:42 - 05:13

Total Clouds (% Sky Obscured)

4
5
3
3
10
4
6
17
14
11
13
17
26
50
43
48
33
23
38
44
44
43
36
38

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
5
4
4
5
5
9
9
9
7
3
5
7
7
10
10
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
14
2
0
0
12
17
20
24
24
2
5
8
11
10
7
2
2

High Clouds (% Sky Obscured)

2
4
2
2
10
3
3
3
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 (%)

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)

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

Chance of Frost

Temperature (°C)

17
18
19
19
19
19
18
16
12
12
11
10
10
10
9
9
9
9
8
8
10
12
14
15

Feels Like (°C)

15
16
16
17
17
17
18
16
12
12
11
10
10
9
8
8
8
8
8
7
9
12
14
15

Dew Point (°C)

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

Relative Humidity (%)

45
43
42
43
44
48
57
67
71
73
75
74
73
74
74
75
77
77
78
79
76
64
55
49

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1023
1024
1025
1026
1026
1026
1026
1026
1025
1025
1025
1026
1026
1026
1025
1025

Ozone (du)

308
306
305
305
304
302
300
300
300
300
299
298
298
297
296
295
294
294
294
294
295
296
298
298

Wednesday 23

Waxing Gibbous 91%

17:39

04:08

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

Sun - Rise: 06:54, Set: 19:00, Transit: 12:56. Moon - Rise: 17:39, Set: 04:08. Civil Dark: 19:29 - 06:24. Nautical Dark: 20:04 - 05:50. Astro Dark: 20:40 - 05:14

Total Clouds (% Sky Obscured)

41
44
38
37
32
31
32
44
69
76
80
81
47
43
84
60
71
69
64
58
57
61
68
98

Low Clouds (% Sky Obscured)

12
17
15
13
8
11
11
11
11
12
15
16
16
16
19
17
19
18
20
23
28
30
31
27

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
4
6
20
31
42
61

High Clouds (% Sky Obscured)

0
0
0
3
3
3
3
20
54
60
65
60
12
4
54
11
14
14
6
4
5
5
10
63

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
Very Light Rain

Precipitation Probability (%)

1
0
1
2
0
0
0
0
0
0
0
2
3
6
5
6
12
15
7
5
23
26
22
53

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
19
18
18
18
17
15
13
11
10
9
10
11
11
9
11
12
11
11
12
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

46
45
43
42
44
47
65
75
79
77
77
77
76
79
79
77
79
79
79
79
74
59
51
45

Pressure (mb)

1025
1024
1024
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021
1020
1020
1020
1019

Ozone (du)

299
299
299
298
298
298
297
295
294
293
293
293
293
293
293
294
294
294
293
293
294
295
298
301

Thursday 24

Waxing Gibbous 96%

17:58

05:19

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 OK
04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:55, Set: 18:58, Transit: 12:56. Moon - Rise: 17:58, Set: 05:19. Civil Dark: 19:27 - 06:26. Nautical Dark: 20:02 - 05:51. Astro Dark: 20:37 - 05:16

Total Clouds (% Sky Obscured)

63
60
65
65
67
98
100
100
100
100
100
83
70
57
51
42
32
41
49
57
62
67
70
72

Low Clouds (% Sky Obscured)

14
14
11
6
4
4
4
4
6
3
3
7
6
4
4
3
3
5
7
10
15
20
27
32

Medium Clouds (% Sky Obscured)

33
27
31
36
35
34
38
42
32
26
16
12
8
3
2
2
1
4
8
11
19
26
34
23

High Clouds (% Sky Obscured)

36
50
50
50
53
95
100
100
100
100
100
83
70
57
47
37
32
31
35
35
38
46
60
53

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

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

Precipitation Probability (%)

66
77
61
46
80
72
50
7
12
11
4
8
9
2
6
9
0
1
1
0
1
2
0
2

Precipitation Amount (mm)

0.3
0.5
0.2
0
0.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
1
1
2
3
4
4
4
5
6
7
7
8
8
8
8
8
8
8
8
8
10
12
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
3
3
3
4
6
9
10
10
10
10
10
10
9
9
9
9
9
10
10
10
9
8
6

Relative Humidity (%)

43
40
39
41
44
50
67
76
78
79
80
80
80
80
80
81
81
83
81
82
80
68
57
47

Pressure (mb)

1019
1019
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

303
307
309
310
311
311
311
313
313
316
317
316
316
316
315
315
314
314
313
312
311
310
310
309

Friday 25

Waxing Gibbous 99%

18:16

06:31

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

Sun - Rise: 06:56, Set: 18:56, Transit: 12:56. Moon - Rise: 18:16, Set: 06:31. Civil Dark: 19:25 - 06:27. Nautical Dark: 20:00 - 05:52. Astro Dark: 20:35 - 05:17

Total Clouds (% Sky Obscured)

65
57
44
30
21
12
11
19
15
12
9
21
30
37
36
35
39
41
48
55
55
55
55
50

Low Clouds (% Sky Obscured)

37
40
29
17
5
3
2
2
1
1
0
0
0
0
0
0
0
9
11
13
12
8
7
15

Medium Clouds (% Sky Obscured)

12
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

47
40
38
22
15
11
8
10
9
9
6
16
27
37
32
35
38
40
48
55
55
55
55
50

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
1
2
1
1
1
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
46
46
47
49
52
58
66
73
72
74
73
77
81
84
84
84
84
83
83
82
70
60
52

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1018
1018
1018

Ozone (du)

307
305
303
303
303
303
303
304
304
304
304
304
304
303
302
302
302
302
302
301
301
300
300
299

Saturday 26

Full Moon 100%

18:34

07:45

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

Sun - Rise: 06:58, Set: 18:54, Transit: 12:55. Moon - Rise: 18:34, Set: 07:45. Civil Dark: 19:23 - 06:28. Nautical Dark: 19:58 - 05:54. Astro Dark: 20:33 - 05:18

Total Clouds (% Sky Obscured)

55
50
51
58
64
67
66
65
50
30
18
25
31
38
26
15
3
3
3
3

Low Clouds (% Sky Obscured)

20
30
51
58
64
67
66
65
50
30
18
25
31
38
26
15
3
3
2
0

Medium Clouds (% Sky Obscured)

0
0
0
1
1
22
42
58
47
30
18
11
6
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
50
51
44
37
34
31
28
20
9
0
5
11
20
13
7
1
1
2
2

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
14
19
19
18
18
17
16
13
13
13
13
12
12
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

49
47
46
49
55
61
63
64
66
67
69
70
69
69
69
70
72
73
74
74

Pressure (mb)

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

Ozone (du)

300
301
302
304
307
309
308
307
306
306
306
306
303
301
299
298
297
296
293
291

Forecast for San Lorenzo, Trieste, Italy (45.64,13.88)

Generated: 20/09/26 14:37:32. Forecast: 20/09/26 to 26/09/26. Timezone: UTC+2.00