Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Crescent 34%

12:19

22:06

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

Sun - Rise: 07:26, Set: 16:42, Transit: 12:04. Moon - Rise: 12:19, Set: 22:06. Civil Dark: 17:14 - 06:54. Nautical Dark: 17:50 - 06:18. Astro Dark: 18:24 - 05:44

Total Clouds (% Sky Obscured)

0
2
0
43
49
78
43
4
24
43
73
93
99
53
48
60
100
100
27
15
24
43
36
45

Low Clouds (% Sky Obscured)

0
0
0
1
2
3
3
3
7
12
29
84
88
53
48
14
21
50
16
15
24
22
7
25

Medium Clouds (% Sky Obscured)

0
2
0
43
49
78
43
4
24
43
62
86
93
53
48
60
75
76
11
0
18
37
34
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
2
5
10
1
5
47
14
13
10
3
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
9
7
5
4
0
0
8
8
8
8
0
8
8
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

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

Precipitation Probability (%)

8
12
11
23
13
10
19
11
16
25
43
46
51
46
38
36
24
19
18
19
25
25
43
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
83
85
86
86
85
85
88
88
88
85
90
91
93
95
91
93
93
91
96
94
93
93
93

Pressure (mb)

1003
1003
1003
1003
1004
1004
1004
1005
1006
1007
1007
1008
1008
1008
1008
1008
1009
1010
1010
1011
1011
1012
1012
1012

Ozone (du)

323
324
322
321
320
321
321
319
318
323
325
327
329
329
331
332
331
332
331
332
333
333
334
337

Thursday 27

Waxing Crescent 44%

12:42

23:16

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

Sun - Rise: 07:27, Set: 16:42, Transit: 12:04. Moon - Rise: 12:42, Set: 23:16. Civil Dark: 17:14 - 06:55. Nautical Dark: 17:49 - 06:19. Astro Dark: 18:24 - 05:45

Total Clouds (% Sky Obscured)

37
28
21
24
42
39
20
9
19
25
20
25
25
21
6
5
8
6
11
40
50
55
60
60

Low Clouds (% Sky Obscured)

37
20
4
7
8
11
10
6
9
7
8
6
8
6
6
5
8
4
2
2
1
1
1
1

Medium Clouds (% Sky Obscured)

33
28
21
24
38
31
15
3
16
25
20
25
25
21
2
0
0
0
2
2
40
40
40
45

High Clouds (% Sky Obscured)

1
7
10
15
9
15
15
6
9
20
20
20
20
0
0
0
0
1
5
20
20
20
1
20

ISS Passover

Visibility (miles)

9
8
8
8
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 (%)

15
2
1
0
0
0
1
0
0
0
6
3
9
1
1
2
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
3
4
4
4
4
3
3
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
87
90
88
88
85
83
85
82
79
74
75
70
68
73
78
80
82
83
85
82
79
80

Pressure (mb)

1013
1013
1013
1013
1014
1014
1014
1015
1016
1016
1017
1017
1017
1016
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

339
338
339
338
337
332
332
333
332
332
332
334
335
335
335
335
335
334
334
333
334
334
333
330

Friday 28

First Quarter 55%

13:03

No Set

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

Sun - Rise: 07:28, Set: 16:41, Transit: 12:05. Moon - Rise: 13:03, Set: No Set. Civil Dark: 17:13 - 06:56. Nautical Dark: 17:49 - 06:20. Astro Dark: 18:24 - 05:46

Total Clouds (% Sky Obscured)

60
50
35
35
25
35
30
23
30
8
23
12
20
10
4
2
1
1
0
0
0
1
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

40
35
35
35
20
25
20
16
15
4
4
0
4
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
20
20
20
0
5
5
16
11
0
23
11
10
4
0
0
1
1
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)

1
2
2
2
2
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
0
0
1
-0
1
0
1
0
2
6
6
7
6
7
7
5
3
2
2
2
2
1
2

Dew Point (°C)

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

Relative Humidity (%)

80
80
82
80
77
80
76
76
72
70
64
63
62
65
63
67
71
73
71
69
69
68
67
67

Pressure (mb)

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

Ozone (du)

330
329
328
327
327
326
326
326
325
324
323
322
320
320
319
318
318
316
313
313
314
314
315
315

Saturday 29

Waxing Gibbous 66%

13:23

00:28

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

Sun - Rise: 07:29, Set: 16:41, Transit: 12:05. Moon - Rise: 13:23, Set: 00:28. Civil Dark: 17:13 - 06:57. Nautical Dark: 17:49 - 06:21. Astro Dark: 18:23 - 05:47

Total Clouds (% Sky Obscured)

1
29
57
86
86
86
82
76
65
53
55
46
43
29
30
50
50
50
50
61
68
80
85
93

Low Clouds (% Sky Obscured)

1
1
1
2
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
4
7

Medium Clouds (% Sky Obscured)

0
25
47
70
64
63
57
56
54
53
45
39
30
20
10
0
0
0
0
6
23
27
28
25

High Clouds (% Sky Obscured)

0
29
57
86
86
86
82
76
62
43
45
39
37
25
23
30
25
25
25
28
36
44
60
75

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)

1
1
1
1
2
2
2
3
3
2
1
2
2
2
1
1
1
1
2
2
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
2
2
2
2
3
3
2
3
5
7
8
9
10
10
9
7
5
4
3
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

68
72
75
73
73
73
75
75
75
72
64
60
58
59
61
69
81
85
84
83
82
82
83
83

Pressure (mb)

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

Ozone (du)

316
312
307
301
296
292
288
285
286
288
287
286
283
282
281
280
277
276
277
277
279
283
285
283

Sunday 30

Waxing Gibbous 76%

13:43

01:40

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
22 Bad
23 Bad

Sun - Rise: 07:30, Set: 16:40, Transit: 12:05. Moon - Rise: 13:43, Set: 01:40. Civil Dark: 17:13 - 06:58. Nautical Dark: 17:48 - 06:22. Astro Dark: 18:23 - 05:48

Total Clouds (% Sky Obscured)

98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

9
11
14
13
18
23
28
32
30
68
73
48
36
34
35
32
22
25
28
27
25
24
43
64

Medium Clouds (% Sky Obscured)

27
31
31
35
45
58
70
80
89
97
98
99
91
87
80
77
83
88
92
90
88
86
88
91

High Clouds (% Sky Obscured)

86
88
91
93
95
97
100
96
92
88
92
96
100
100
100
100
100
100
100
100
100
100
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
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
2
0
1
2
0
1
5
2
16
23
31
60
67
69
83
95
95
86
80
95
88
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.8
1.5
3.5
0.7
0.6
1.3
0.7
1.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
82
82
82
83
82
80
81
78
74
73
72
70
75
80
84
84
84
84
82
81
79
80

Pressure (mb)

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

Ozone (du)

281
281
283
281
282
286
287
286
287
288
288
290
291
291
291
292
292
295
297
299
301
302
304
306

Monday 1

Waxing Gibbous 86%

14:05

02:56

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
22 Bad
23 Bad

Sun - Rise: 07:31, Set: 16:40, Transit: 12:06. Moon - Rise: 14:05, Set: 02:56. Civil Dark: 17:12 - 06:59. Nautical Dark: 17:48 - 06:23. Astro Dark: 18:23 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
95
92
93
94
95

Low Clouds (% Sky Obscured)

83
89
96
100
100
100
100
99
97
96
94
92
90
92
95
97
96
94
92
91
90
88
89
90

Medium Clouds (% Sky Obscured)

94
86
80
75
82
89
96
97
98
100
99
99
98
89
81
73
76
80
83
66
47
29
19
12

High Clouds (% Sky Obscured)

100
100
100
100
98
97
96
74
51
33
33
39
40
65
80
90
85
71
55
23
12
1
1
0

ISS Passover

Visibility (miles)

9
9
9
9
8
9
9
9
7
5
3
2
1
0
3
5
7
8
8
8
8
8
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

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

Precipitation Probability (%)

95
88
95
95
95
87
95
88
81
79
71
77
76
62
59
49
52
46
41
32
27
10
20
24

Precipitation Amount (mm)

3.1
0.6
1.3
3
0.9
0.7
2.2
0.7
0.5
0.6
0.3
0.5
0.5
0.2
0.2
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
81
84
85
87
90
90
91
93
93
93
95
95
96
95
96
96
96
96
96
96
95
96

Pressure (mb)

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

Ozone (du)

308
310
311
312
314
314
313
313
315
317
319
322
324
326
328
330
333
333
333
334
333
331
330
327

Tuesday 2

Waxing Gibbous 93%

14:32

04:16

Sun - Rise: 07:32, Set: 16:40, Transit: 12:06. Moon - Rise: 14:32, Set: 04:16. Civil Dark: 17:12 - 07:00. Nautical Dark: 17:48 - 06:24. Astro Dark: 18:23 - 05:50

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Margine Coperta-Traversagna, Provincia di Pistoia, Italy (43.88,10.76)

Generated: 26/11/25 00:27:44. Forecast: 26/11/25 to 02/12/25. Timezone: UTC+1.00