Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Gibbous 95%

20:41

08:44

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: 07:29, Set: 17:31, Transit: 12:30. Moon - Rise: 20:41, Set: 08:44. Civil Dark: 18:02 - 06:59. Nautical Dark: 18:36 - 06:25. Astro Dark: 19:10 - 05:51

Total Clouds (% Sky Obscured)

74
79
84
88
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
98
95
93
95
94

Low Clouds (% Sky Obscured)

74
79
84
88
100
97
100
100
100
100
100
100
100
100
100
100
97
93
92
93
91
93
95
93

Medium Clouds (% Sky Obscured)

74
79
84
88
100
100
100
100
100
100
100
100
100
100
100
100
99
79
80
95
90
87
84
76

High Clouds (% Sky Obscured)

74
79
84
88
68
100
100
100
100
100
100
100
100
100
100
100
83
95
100
80
34
1
5
5

ISS Passover

Visibility (miles)

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

Fog (%)

41
29
20
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
2
10
0
0
0

Precipitation Type

None
Light Rain
None
Light Rain
Light Rain
Light Rain
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
None
None
None
None
None

Precipitation Probability (%)

66
66
55
95
95
95
95
95
95
95
95
95
95
95
95
95
95
80
52
52
44
35
38
28

Precipitation Amount (mm)

0
0.4
0
1.4
1.8
1.7
1.3
2.1
2
2.2
2.3
1.8
2.4
2.3
2
1.7
1.1
0.6
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
91
95
95
94
91
93
91
91
93
93
95
95
95
96
95
93
93
91
91
91
91
91

Pressure (mb)

1006
1005
1005
1004
1003
1002
1002
1001
1001
1001
1000
999
998
997
997
996
996
995
995
994
994
994
994
994

Ozone (du)

374
374
378
380
385
388
394
393
400
402
400
402
408
410
409
410
413
421
423
425
424
425
421
420

Thursday 5

Waning Gibbous 89%

21:49

09:03

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: 07:28, Set: 17:33, Transit: 12:30. Moon - Rise: 21:49, Set: 09:03. Civil Dark: 18:03 - 06:58. Nautical Dark: 18:37 - 06:24. Astro Dark: 19:11 - 05:50

Total Clouds (% Sky Obscured)

100
96
92
96
86
67
74
100
100
100
100
97
95
87
79
86
82
97
94
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
95
88
94
86
67
72
84
93
97
99
91
95
87
79
86
82
94
94
100
84
99
89
80

Medium Clouds (% Sky Obscured)

61
77
44
14
1
1
40
81
80
75
48
1
0
0
0
0
0
4
0
0
1
66
100
100

High Clouds (% Sky Obscured)

9
10
8
15
0
0
6
5
72
80
20
4
0
0
0
0
0
1
1
26
83
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
8
0
0
0
4
9
9
2
9
9
2
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
1
2
1
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 (%)

20
23
18
11
6
3
9
3
12
13
22
16
22
26
19
18
25
28
39
27
26
17
2
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
91
93
93
94
98
98
98
95
87
85
91
95
88
90
96
98
98
100
100
100
98

Pressure (mb)

994
994
994
994
994
994
995
995
996
996
997
997
997
997
996
997
997
997
998
998
998
998
998
997

Ozone (du)

419
418
417
417
414
416
418
413
407
402
401
403
403
402
399
394
387
380
377
376
380
385
389
387

Friday 6

Waning Gibbous 81%

22:56

09:21

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: 07:27, Set: 17:34, Transit: 12:31. Moon - Rise: 22:56, Set: 09:21. Civil Dark: 18:04 - 06:57. Nautical Dark: 18:38 - 06:23. Astro Dark: 19:12 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
90
83

Low Clouds (% Sky Obscured)

74
68
95
100
100
97
92
80
80
83
81
79
75
70
66
64
65
69
69
72
77
81
79
77

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
90
85
62
42

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
19
23
15
1
9
1

ISS Passover

Visibility (miles)

8
8
4
7
2
2
1
2
2
6
0
0
0
8
8
5
4
4
4
5
5
4
9
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
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

24
64
74
95
95
95
95
95
93
65
58
64
52
48
48
59
65
75
74
62
74
60
35
26

Precipitation Amount (mm)

0
0.2
0
1.3
2.7
2
1.4
1.2
0.6
0
0
0
0
0
0
0.3
0.4
0.5
0.4
0.3
0.6
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
95
96
98
96
95
96
93
95
91
95
95
95
93
93
95
96
96
96
94
93
96
96
93

Pressure (mb)

997
996
994
994
993
992
992
991
992
992
993
994
995
995
996
997
998
999
1000
1001
1002
1002
1003
1003

Ozone (du)

376
371
370
367
368
372
371
370
371
373
369
366
367
366
364
361
361
359
356
355
354
354
351
353

Saturday 7

Waning Gibbous 72%

00:02

09:40

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: 07:26, Set: 17:36, Transit: 12:31. Moon - Rise: 00:02, Set: 09:40. Civil Dark: 18:06 - 06:56. Nautical Dark: 18:40 - 06:21. Astro Dark: 19:13 - 05:48

Total Clouds (% Sky Obscured)

76
82
88
94
88
82
78
67
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

75
80
87
94
88
82
78
35
85
95
68
61
69
68
51
39
70
82
81
75
71
73
76
79

Medium Clouds (% Sky Obscured)

24
7
3
2
2
1
0
10
21
54
70
84
100
100
100
100
100
100
100
91
82
72
65
57

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
30
68
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

8
1
0
0
0
0
0
9
8
0
0
9
9
9
9
9
4
5
8
8
5
4
6
7

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

Precipitation Probability (%)

15
21
24
21
39
43
19
31
36
22
41
46
27
57
65
55
61
52
42
50
55
66
75
69

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
98
100
100
98
98
98
94
96
98
95
87
88
85
83
83
90
90
93
91
95
93
91
91

Pressure (mb)

1004
1004
1004
1005
1005
1005
1006
1005
1006
1007
1007
1007
1007
1007
1006
1006
1005
1006
1006
1006
1006
1006
1007
1007

Ozone (du)

352
353
350
353
357
355
363
364
366
367
369
369
370
370
371
374
378
382
382
385
390
395
397
397

Sunday 8

Waning Gibbous 63%

00:02

10:01

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: 07:24, Set: 17:37, Transit: 12:31. Moon - Rise: 00:02, Set: 10:01. Civil Dark: 18:07 - 06:54. Nautical Dark: 18:41 - 06:20. Astro Dark: 19:14 - 05:47

Total Clouds (% Sky Obscured)

100
98
95
95
93
93
91
91
93
96
97
98
99
99
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
85
86
89
88
87
89
90
90
91
90
89
88
90
90
91
89
83
77
79
82
84
90
95

Medium Clouds (% Sky Obscured)

51
56
57
62
53
48
45
56
66
75
81
89
93
93
97
98
98
99
100
100
100
100
91
82

High Clouds (% Sky Obscured)

100
77
57
40
35
35
30
31
33
34
34
34
39
52
71
87
90
95
100
100
100
100
83
66

ISS Passover

Visibility (miles)

8
4
5
5
4
4
3
5
6
5
6
4
6
0
3
6
8
8
8
8
6
3
1
3

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

Precipitation Probability (%)

69
64
55
54
62
70
72
63
61
56
50
46
37
36
31
20
26
24
14
26
29
26
47
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
93
93
93
91
93
93
91
93
93
91
91
90
88
87
88
90
90
91
93
95
95

Pressure (mb)

1007
1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010

Ozone (du)

400
398
398
397
397
398
402
404
404
404
402
403
402
402
401
399
398
399
401
402
404
405
407
408

Monday 9

Third Quarter 53%

01:08

10:26

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: 07:23, Set: 17:38, Transit: 12:31. Moon - Rise: 01:08, Set: 10:26. Civil Dark: 18:08 - 06:53. Nautical Dark: 18:42 - 06:19. Astro Dark: 19:16 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
92
88
89
73
69
59
51
48
53
64
76
83
80
75
71
79
88

Low Clouds (% Sky Obscured)

100
97
95
93
85
78
71
60
53
49
46
43
40
41
43
41
40
43
46
37
32
26
24
24

Medium Clouds (% Sky Obscured)

73
74
78
82
83
84
84
63
41
15
8
7
10
10
15
15
16
22
23
33
44
57
72
83

High Clouds (% Sky Obscured)

49
67
83
100
87
70
54
46
41
37
31
27
22
37
36
27
32
44
58
62
50
50
61
68

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

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

Precipitation Probability (%)

72
64
64
67
59
50
42
46
50
53
49
44
38
35
28
13
18
20
18
21
18
3
6
7

Precipitation Amount (mm)

0.6
0.4
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
5
5
6
5
3
4
3
4
4
4
10
10
11
11
11
12
6
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
90
90
90
90
88
81
73
67
62
59
56
59
62
67
73
81
90
90
91
90
90

Pressure (mb)

1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1007
1007
1007
1006
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

409
409
406
402
399
401
403
404
401
398
395
395
394
394
387
380
373
369
366
362
362
362
362
364

Tuesday 10

Waning Crescent 44%

02:14

10:57

Sun - Rise: 07:22, Set: 17:40, Transit: 12:31. Moon - Rise: 02:14, Set: 10:57. Civil Dark: 18:09 - 06:52. Nautical Dark: 18:43 - 06:18. Astro Dark: 19:17 - 05:44

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: 04/02/26 00:46:28. Forecast: 04/02/26 to 10/02/26. Timezone: UTC+1.00