Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waning Crescent 2%

07:13

15:31

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 OK
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 Bad
19 Bad
20 OK
21 OK
22 Bad
23 Bad

Sun - Rise: 07:46, Set: 17:07, Transit: 12:27. Moon - Rise: 07:13, Set: 15:31. Civil Dark: 17:39 - 07:14. Nautical Dark: 18:14 - 06:39. Astro Dark: 18:49 - 06:05

Total Clouds (% Sky Obscured)

37
32
48
100
89
73
50
53
48
67
69
53
43
77
75
47
47
46
46
45
29
46
70
74

Low Clouds (% Sky Obscured)

6
5
4
3
10
30
5
5
8
21
9
10
10
10
10
12
16
17
18
26
29
46
17
10

Medium Clouds (% Sky Obscured)

32
32
38
56
78
73
50
53
48
67
69
53
43
75
71
46
32
26
19
20
10
9
19
38

High Clouds (% Sky Obscured)

0
0
48
100
64
0
0
0
1
2
1
1
1
1
5
5
6
8
14
16
11
21
45
47

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
8
9
9
9
9

Fog (%)

41
23
7
0
0
0
0
2
6
9
8
0
0
0
0
1
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
1
1
1
2
1
3
1
3
4
2
2
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
4
4
4
4
4
3
4
6
8
8
9
10
9
8
6
6
5
6
6
6
6

Dew Point (°C)

6
6
6
5
5
5
5
5
5
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

91
90
90
88
88
88
88
90
90
87
84
78
75
71
70
73
81
87
90
91
91
87
87
90

Pressure (mb)

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

Ozone (du)

331
330
329
326
323
322
322
325
326
322
319
318
319
321
322
321
320
321
319
319
317
316
314
317

Sunday 18

New Moon 0%

07:53

16:38

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: 07:45, Set: 17:09, Transit: 12:27. Moon - Rise: 07:53, Set: 16:38. Civil Dark: 17:40 - 07:14. Nautical Dark: 18:16 - 06:38. Astro Dark: 18:50 - 06:04

Total Clouds (% Sky Obscured)

79
87
85
64
48
68
72
91
96
94
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

10
19
20
25
27
60
38
44
42
46
44
50
30
58
57
68
63
77
72
60
54
41
28
43

Medium Clouds (% Sky Obscured)

66
69
65
34
3
7
4
44
62
51
53
98
87
100
100
100
100
100
100
82
93
97
100
84

High Clouds (% Sky Obscured)

24
10
12
18
18
29
33
26
80
56
100
100
100
100
100
100
100
100
100
100
100
100
100
87

ISS Passover

Visibility (miles)

9
8
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
6
8
9
8
8
8

Fog (%)

0
1
0
0
0
2
2
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
2
2
2
3
5
5
3
3
4
3
3
6
4
4
3
4
4
5
5
6
3
4
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
93
91
93
91
87
90
91
85
81
77
76
80
78
81
87
90
91
90
87
85
88
91

Pressure (mb)

1022
1022
1022
1022
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023

Ozone (du)

320
319
322
322
323
325
326
326
325
323
324
326
327
327
327
327
331
333
336
336
335
336
335
337

Monday 19

Waxing Crescent 1%

08:25

17:48

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 OK
19 Bad
20 Bad
21 OK
22 Bad
23 Bad

Sun - Rise: 07:45, Set: 17:10, Transit: 12:27. Moon - Rise: 08:25, Set: 17:48. Civil Dark: 17:41 - 07:13. Nautical Dark: 18:17 - 06:38. Astro Dark: 18:51 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
64
85
93
100
100
89
75
69
59
69
68
44
45
45
42
45
48

Low Clouds (% Sky Obscured)

44
48
56
52
68
67
56
38
37
41
50
54
62
57
58
55
53
24
22
44
45
42
45
40

Medium Clouds (% Sky Obscured)

70
68
100
99
99
99
93
55
72
53
15
84
31
20
5
5
5
5
5
2
0
0
1
1

High Clouds (% Sky Obscured)

99
100
100
100
88
83
42
38
58
84
100
100
71
39
38
24
42
43
24
25
28
20
15
10

ISS Passover

Visibility (miles)

8
8
7
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
9

Fog (%)

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

7
8
10
10
10
8
9
6
6
7
6
7
7
6
5
4
5
1
1
4
3
3
8
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
90
90
90
90
88
88
87
85
87
85
84
84
84
85
86
86
83
85
85
85
83

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

343
349
352
355
355
356
354
354
356
355
360
371
378
384
388
390
390
389
390
391
395
398
400
403

Tuesday 20

Waxing Crescent 3%

08:51

18:58

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

Sun - Rise: 07:44, Set: 17:11, Transit: 12:28. Moon - Rise: 08:51, Set: 18:58. Civil Dark: 17:43 - 07:13. Nautical Dark: 18:18 - 06:37. Astro Dark: 18:52 - 06:03

Total Clouds (% Sky Obscured)

50
46
42
26
24
21
19
39
70
83
55
46
40
38
34
30
39
47
55
50
49
42
42
37

Low Clouds (% Sky Obscured)

37
33
27
21
20
18
18
21
21
17
16
20
17
20
23
21
25
27
30
25
21
14
19
24

Medium Clouds (% Sky Obscured)

0
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
37

High Clouds (% Sky Obscured)

10
10
5
0
1
0
0
25
57
78
55
35
23
19
14
10
25
40
55
50
49
42
42
37

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 (%)

3
5
5
3
7
5
4
5
5
1
6
6
3
7
8
3
5
3
0
4
6
2
6
6

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

Chance of Frost

Temperature (°C)

5
5
5
4
4
3
3
4
4
4
5
6
7
7
7
6
5
4
3
3
3
3
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
82
82
83
83
82
80
80
76
67
63
60
62
63
66
71
79
82
80
76
73
72
73

Pressure (mb)

1023
1022
1022
1022
1022
1021
1021
1021
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

402
400
397
399
402
405
408
409
412
413
415
415
415
413
413
412
410
409
408
407
408
409
408
408

Wednesday 21

Waxing Crescent 8%

09:14

20:09

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

Sun - Rise: 07:43, Set: 17:12, Transit: 12:28. Moon - Rise: 09:14, Set: 20:09. Civil Dark: 17:44 - 07:12. Nautical Dark: 18:19 - 06:37. Astro Dark: 18:53 - 06:03

Total Clouds (% Sky Obscured)

29
34
35
31
28
24
29
33
34
29
29
23
19
23
23
19
18
22
22
21
11
5
5
0

Low Clouds (% Sky Obscured)

25
30
30
25
23
22
21
21
25
24
24
23
19
21
21
17
7
8
8
8
8
5
5
0

Medium Clouds (% Sky Obscured)

29
34
35
31
28
24
29
33
34
29
27
14
6
9
6
8
14
13
8
9
9
5
5
0

High Clouds (% Sky Obscured)

29
34
35
23
28
24
29
33
34
29
29
23
19
17
9
2
3
3
4
16
11
5
5
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
7
10
7
11
11
6
11
11
9
10
9
4
8
6
1
1
0
0
1
2
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
6
5
5
5
5
5
4
5
6
6
7
7
7
7
7
7
7
7
6
6
6

Chance of Frost

Temperature (°C)

1
1
2
2
2
2
2
3
3
4
4
5
6
7
7
7
6
5
4
3
3
3
2
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
78
78
77
76
74
72
73
68
52
46
43
42
45
47
51
58
66
73
72
69
66
68

Pressure (mb)

1016
1015
1015
1014
1014
1013
1013
1013
1013
1012
1012
1012
1011
1010
1010
1010
1009
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

407
409
409
408
409
410
410
410
410
410
410
409
406
404
401
399
396
394
392
390
390
389
389
389

Thursday 22

Waxing Crescent 15%

09:34

21:19

00 Good
01 Good
02 Good
03 OK
04 OK
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 OK
18 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:42, Set: 17:14, Transit: 12:28. Moon - Rise: 09:34, Set: 21:19. Civil Dark: 17:45 - 07:11. Nautical Dark: 18:20 - 06:36. Astro Dark: 18:54 - 06:02

Total Clouds (% Sky Obscured)

0
4
12
25
45
62
76
80
83
83
85
82
86
83
73
56
51
43
38
34
30
52
70
82

Low Clouds (% Sky Obscured)

0
4
12
24
18
17
16
16
17
18
18
18
18
14
10
6
5
4
3
4
5
6
15
23

Medium Clouds (% Sky Obscured)

0
2
5
8
27
47
66
54
42
27
36
46
53
45
35
27
21
14
8
8
9
10
21
33

High Clouds (% Sky Obscured)

0
0
0
0
7
10
15
12
14
20
24
32
36
53
59
56
51
43
38
34
30
52
66
70

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
1
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
0
1
1
1
0
0
0
-1
-0
1
2
2
3
5
6
5
5
4
4
2
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

68
68
68
68
69
66
64
63
59
55
53
52
51
50
54
60
63
63
63
63
66
69
72
73

Pressure (mb)

1010
1010
1010
1010
1010
1010
1009
1009
1009
1010
1010
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011

Ozone (du)

389
388
389
389
389
387
386
384
384
385
385
385
384
383
385
386
388
388
389
389
387
385
383
380

Friday 23

Waxing Crescent 23%

09:53

22:31

Sun - Rise: 07:42, Set: 17:15, Transit: 12:28. Moon - Rise: 09:53, Set: 22:31. Civil Dark: 17:46 - 07:10. Nautical Dark: 18:21 - 06:35. Astro Dark: 18:55 - 06:01

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: 17/01/26 00:05:40. Forecast: 17/01/26 to 23/01/26. Timezone: UTC+1.00