Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 21

Waxing Crescent 31%

10:15

01:35

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

Sun - Rise: 05:44, Set: 20:42, Transit: 13:13. Moon - Rise: 10:15, Set: 01:35. Civil Dark: 21:16 - 05:10. Nautical Dark: 21:59 - 04:26. Astro Dark: 22:51 - 03:34

Total Clouds (% Sky Obscured)

0
0
0
0
0
18
75
66
79
77
71
72
58
35
31
21
36
47
43
56
42
7
0
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
8
21
52
79
36
24
64
35
33
5
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
48
41
38
54
49
42
30
0
0
0
5
0
0
0
31
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
2
0
0
0
0
5
20
27
43
41
53
31
7
0
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
5
9
8
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
1
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
1
19
19
11
9
0
6
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
2
2
2
1
0
0
1
1
2
3
3
3
2
3
4
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

13
13
15
18
21
23
24
25
24
23
24
25
24
24
23
21
19
18
17
17
17
17
16
16

Feels Like (°C)

13
13
15
20
22
24
25
26
24
23
25
26
24
25
26
23
20
18
18
17
17
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

86
86
85
77
59
51
47
47
49
73
64
51
61
57
70
76
81
81
79
79
78
78
77
73

Pressure (mb)

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

Ozone (du)

348
346
345
345
345
344
342
340
337
336
335
336
335
335
333
332
330
331
333
333
333
333
335
336

Friday 22

Waxing Crescent 42%

11:33

02:01

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

Sun - Rise: 05:43, Set: 20:43, Transit: 13:13. Moon - Rise: 11:33, Set: 02:01. Civil Dark: 21:17 - 05:09. Nautical Dark: 22:01 - 04:24. Astro Dark: 22:53 - 03:32

Total Clouds (% Sky Obscured)

1
2
1
1
1
1
68
66
58
51
70
64
40
19
8
3
1
2
0
2
3
5
33
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
46
15
8
22
36
27
40
9
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
67
62
56
42
55
46
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
1
1
1
0
1
1
2
2
2
3
2
2
2
1
2
0
1
2
2
13
16

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)

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

Chance of Frost

Temperature (°C)

16
15
17
19
22
23
24
25
25
25
26
26
26
25
24
22
19
18
18
18
17
17
17
17

Feels Like (°C)

14
15
17
20
23
24
25
25
25
26
25
26
26
25
27
24
20
19
18
18
17
16
16
15

Dew Point (°C)

10
10
11
12
11
11
11
12
13
13
14
14
14
16
18
18
15
15
14
13
11
9
8
9

Relative Humidity (%)

70
68
68
60
50
46
44
45
45
46
47
48
48
58
69
77
78
78
77
74
68
60
57
58

Pressure (mb)

1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

337
336
337
337
336
334
332
331
331
331
331
332
333
333
333
331
330
331
331
329
329
328
328
328

Saturday 23

First Quarter 53%

12:47

02:23

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

Sun - Rise: 05:43, Set: 20:44, Transit: 13:13. Moon - Rise: 12:47, Set: 02:23. Civil Dark: 21:18 - 05:08. Nautical Dark: 22:02 - 04:23. Astro Dark: 22:54 - 03:31

Total Clouds (% Sky Obscured)

50
44
9
6
2
4
23
20
26
30
22
31
35
9
1
0
1
0
0
0
0
0
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
6
12
17
20
22
31
35
9
1
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

17
14
2
2
1
1
12
2
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
8
1
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)

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

Chance of Frost

Temperature (°C)

16
16
18
20
22
23
24
25
26
26
26
26
26
25
24
23
20
19
18
18
18
18
18
18

Feels Like (°C)

14
14
16
21
22
24
26
25
27
27
28
28
27
26
26
24
21
20
19
18
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

61
63
68
64
53
50
47
45
43
41
42
43
49
63
67
76
82
82
76
70
67
67
67
67

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1025
1025
1026
1026
1027
1027
1027
1026
1026

Ozone (du)

327
326
326
328
330
331
332
334
336
338
341
344
346
345
345
346
346
348
349
348
347
347
348
349

Sunday 24

Waxing Gibbous 64%

13:57

02:42

05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
11 Good
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 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 05:42, Set: 20:45, Transit: 13:13. Moon - Rise: 13:57, Set: 02:42. Civil Dark: 21:19 - 05:07. Nautical Dark: 22:03 - 04:22. Astro Dark: 22:56 - 03:29

Total Clouds (% Sky Obscured)

0
0
0
8
16
24
18
12
5
4
2
0
0
1
3
2
0
3
3
3
3
4
14
13

Low Clouds (% Sky Obscured)

0
0
0
8
14
17
12
9
3
1
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
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

18
18
19
21
23
24
25
26
27
27
27
27
27
26
25
23
21
20
19
19
19
19
19
18

Feels Like (°C)

17
17
19
22
23
25
26
26
26
27
27
27
27
26
26
24
22
20
19
19
18
18
18
16

Dew Point (°C)

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

Relative Humidity (%)

68
70
72
66
54
50
47
45
44
43
42
42
42
48
59
73
76
77
76
72
70
67
65
63

Pressure (mb)

1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

350
350
350
348
347
347
347
347
348
347
345
344
344
345
344
343
341
340
340
340
340
340
341
345

Monday 25

Waxing Gibbous 73%

15:05

03:00

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

Sun - Rise: 05:41, Set: 20:46, Transit: 13:13. Moon - Rise: 15:05, Set: 03:00. Civil Dark: 21:20 - 05:07. Nautical Dark: 22:05 - 04:21. Astro Dark: 22:58 - 03:28

Total Clouds (% Sky Obscured)

52
66
5
0
0
0
1
2
3
4
12
17
28
81
85
70
68
60
56
69
68
55
39
32

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

20
28
1
0
0
0
1
2
3
4
5
4
9
30
35
15
15
15
23
56
67
55
39
32

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)

0
0
0
0
0
2
5
7
8
9
9
8
8
8
6
4
2
1
1
1
0
1
1
1

Chance of Frost

Temperature (°C)

18
18
19
22
24
25
27
27
28
29
29
29
29
28
27
25
22
21
19
19
19
19
19
19

Feels Like (°C)

17
16
17
23
25
26
27
28
29
29
29
29
29
28
26
24
22
21
20
19
19
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

65
67
70
65
52
48
46
44
40
38
39
41
41
45
60
69
65
61
57
58
59
60
60
61

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

346
346
348
348
347
345
344
345
344
343
342
340
339
337
334
332
331
330
329
328
326
325
324
322

Tuesday 26

Waxing Gibbous 82%

16:11

03:18

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

Sun - Rise: 05:40, Set: 20:47, Transit: 13:14. Moon - Rise: 16:11, Set: 03:18. Civil Dark: 21:21 - 05:06. Nautical Dark: 22:06 - 04:20. Astro Dark: 23:00 - 03:26

Total Clouds (% Sky Obscured)

29
26
22
23
25
27
35
48
60
71
80
90
70
51
31
23
14
6
5
5
3
6
9
13

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
18
37
59
55
51
47
35
25
13
10
6
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

29
26
22
23
16
15
11
10
10
21
24
23
18
14
9
6
3
2
1
1
0
1
3
8

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
7
12
13
15
14
14
10
7
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
0
0
0
0
0
1
3
5
5
6
6
5
5
4
3
3
3
3
3
2
3
3

Chance of Frost

Temperature (°C)

19
21
22
24
25
27
28
29
29
29
29
29
28
28
27
26
24
22
21
20
20
19
19
19

Feels Like (°C)

17
18
18
17
25
26
27
28
28
30
31
30
30
30
30
30
27
26
26
25
24
24
21
21

Dew Point (°C)

12
13
15
16
16
16
15
16
17
18
18
18
19
20
20
21
19
17
16
16
15
15
15
14

Relative Humidity (%)

61
62
62
62
56
50
45
46
48
49
51
53
57
62
68
73
73
73
75
74
75
75
73
72

Pressure (mb)

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

Ozone (du)

321
321
321
320
319
317
316
315
314
313
313
314
314
315
316
317
317
317
317
316
315
315
315
315

Wednesday 27

Waxing Gibbous 89%

17:16

03:39

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

Sun - Rise: 05:40, Set: 20:48, Transit: 13:14. Moon - Rise: 17:16, Set: 03:39. Civil Dark: 21:22 - 05:05. Nautical Dark: 22:07 - 04:19. Astro Dark: 23:01 - 03:25

Total Clouds (% Sky Obscured)

12
11
11
11
9
9
25
42
59
57
58
61
54
46
33
26
17
14
41
68
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
8
14
21
17
17
15
13
8
4
3
2
0
0
0
0

Medium Clouds (% Sky Obscured)

2
3
4
4
3
3
5
8
7
11
16
20
30
40
33
26
16
0
0
0
0

High Clouds (% Sky Obscured)

7
5
6
7
8
8
11
9
8
24
39
54
49
43
33
26
16
7
29
49
69

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

Precipitation Probability (%)

0
0
0
0
0
0
14
25
34
44
50
57
43
30
17
17
14
2
4
4
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
22
23
24
26
27
28
29
29
29
28
28
26
25
23
22
20
18
19
18

Feels Like (°C)

20
20
20
21
26
27
28
28
29
29
31
31
30
30
29
29
23
23
23
23
23

Dew Point (°C)

14
15
16
17
17
17
18
18
19
18
18
18
18
18
19
19
18
17
15
15
15

Relative Humidity (%)

72
70
68
67
63
60
57
55
53
51
52
54
55
61
69
78
79
80
80
80
78

Pressure (mb)

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

Ozone (du)

315
315
315
314
314
314
314
313
313
312
312
312
313
313
314
314
316
317
319
319
319

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

Generated: 21/05/26 05:24:22. Forecast: 21/05/26 to 27/05/26. Timezone: UTC+2.00