Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Full Moon 100%

21:11

No Set

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

Sun - Rise: 05:44, Set: 20:53, Transit: 13:19. Moon - Rise: 21:11, Set: No Set. Civil Dark: 21:28 - 05:09. Nautical Dark: 22:12 - 04:26. Astro Dark: 23:05 - 03:33

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
30
34
38
28
72
31
36
6
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
12
13
11
26
12
18
2
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
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)

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

Chance of Frost

Temperature (°C)

14
14
15
19
22
24
25
27
28
28
29
29
29
28
27
26
22
20
19
18
17
16
16
15

Feels Like (°C)

14
14
15
19
21
23
24
25
27
27
28
29
29
27
25
24
23
21
20
18
17
17
16
16

Dew Point (°C)

4
4
4
3
1
0
0
0
0
-0
-0
-0
0
3
6
8
9
8
8
7
7
6
6
6

Relative Humidity (%)

50
50
46
34
24
21
19
17
16
15
15
14
15
19
24
31
41
46
48
49
49
50
51
53

Pressure (mb)

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

Ozone (du)

328
331
332
333
335
336
338
338
337
332
329
328
329
330
332
331
330
329
328
329
330
328
326
326

Friday 11

Waning Gibbous 99%

21:48

05:49

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

Sun - Rise: 05:45, Set: 20:53, Transit: 13:19. Moon - Rise: 21:48, Set: 05:49. Civil Dark: 21:27 - 05:10. Nautical Dark: 22:11 - 04:27. Astro Dark: 23:04 - 03:34

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
26
51
53
49
25
0
0
4
11
12
7
16
0
15
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
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
3
23
43
41
28
20
0
0
4
11
12
7
16
0
12
17

High 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

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)

4
4
4
3
3
3
3
4
6
8
9
12
13
13
12
10
6
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

15
15
16
20
23
26
27
29
30
30
30
30
29
28
27
25
22
21
19
18
17
17
16
16

Feels Like (°C)

15
15
17
21
24
27
28
28
28
29
28
27
26
26
25
24
22
22
20
19
19
18
17
18

Dew Point (°C)

6
6
6
7
6
6
6
6
5
5
5
6
6
7
9
11
12
13
12
12
11
11
11
11

Relative Humidity (%)

53
54
50
41
33
27
24
23
21
20
20
22
24
26
31
40
53
61
65
66
67
71
72
72

Pressure (mb)

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

Ozone (du)

326
328
330
332
332
331
331
330
329
328
326
323
320
319
319
320
322
321
322
323
322
322
322
323

Saturday 12

Waning Gibbous 95%

22:18

07:00

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

Sun - Rise: 05:45, Set: 20:52, Transit: 13:19. Moon - Rise: 22:18, Set: 07:00. Civil Dark: 21:26 - 05:11. Nautical Dark: 22:10 - 04:28. Astro Dark: 23:03 - 03:36

Total Clouds (% Sky Obscured)

33
42
22
5
9
6
18
28
37
47
59
34
59
85
99
96
70
80
72
55
35
23
47
73

Low Clouds (% Sky Obscured)

0
2
0
0
0
6
13
3
4
18
22
29
35
36
31
0
0
0
0
0
0
2
5
7

Medium Clouds (% Sky Obscured)

20
28
16
4
7
0
0
28
33
27
15
21
12
3
16
30
24
31
30
26
2
4
6
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
1
1
6
9
1
48
44
99
80
5
5
4
3
10
23
47
73

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
2
0
1
2
0
1
3
17
9
2
0
0
0
0
1
1
1
0
0
1
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)

3
3
3
1
2
5
8
10
11
12
13
13
14
13
11
9
7
5
4
3
3
3
4
3

Chance of Frost

Temperature (°C)

16
15
17
21
24
25
27
28
29
30
29
29
28
27
26
24
23
21
20
20
19
19
19
19

Feels Like (°C)

17
17
19
23
25
25
27
27
27
28
27
26
26
25
24
24
22
21
21
21
20
19
21
22

Dew Point (°C)

10
9
9
10
10
9
8
7
7
8
8
8
10
12
13
15
17
17
17
17
16
16
16
16

Relative Humidity (%)

68
66
59
50
42
34
29
25
24
26
25
27
31
38
45
55
68
79
82
84
82
82
85
86

Pressure (mb)

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

Ozone (du)

325
323
321
320
319
320
318
317
317
316
316
314
313
313
314
316
320
321
324
325
325
327
327
327

Sunday 13

Waning Gibbous 89%

22:44

08:14

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 OK
20 OK
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:46, Set: 20:52, Transit: 13:19. Moon - Rise: 22:44, Set: 08:14. Civil Dark: 21:26 - 05:12. Nautical Dark: 22:10 - 04:29. Astro Dark: 23:02 - 03:37

Total Clouds (% Sky Obscured)

86
100
100
100
100
100
100
100
100
100
100
96
65
58
32
22
29
39
48
52
53
54
51
43

Low Clouds (% Sky Obscured)

15
24
39
32
29
54
45
50
60
52
54
83
58
47
12
21
29
39
45
49
53
54
51
43

Medium Clouds (% Sky Obscured)

25
87
100
59
54
95
96
91
87
83
78
51
29
29
15
2
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

86
98
98
100
100
100
100
100
100
97
80
76
51
22
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
9
9
6
6
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

27
45
52
69
81
90
95
90
80
84
92
93
77
46
16
19
12
1
4
2
0
1
1
0

Precipitation Amount (mm)

0
0
0
0.2
0.2
0.4
0.4
0.4
0.3
0.4
0.6
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
20
21
22
23
23
22
22
22
22
23
22
22
22
22
21
20
19
19
19
19
18
18

Feels Like (°C)

21
20
20
22
23
22
21
22
23
21
22
22
22
24
24
24
24
23
23
22
22
23
22
22

Dew Point (°C)

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

Relative Humidity (%)

88
88
75
66
55
46
59
62
56
44
42
42
58
61
64
72
85
91
93
95
93
95
93
93

Pressure (mb)

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

Ozone (du)

330
330
332
335
335
332
334
332
333
335
336
334
332
329
331
330
326
324
323
322
320
317
313
313

Monday 14

Waning Gibbous 81%

23:06

09:27

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

Sun - Rise: 05:47, Set: 20:51, Transit: 13:19. Moon - Rise: 23:06, Set: 09:27. Civil Dark: 21:25 - 05:13. Nautical Dark: 22:09 - 04:31. Astro Dark: 23:01 - 03:39

Total Clouds (% Sky Obscured)

36
32
28
24
25
25
28
31
41
42
43
45
39
25
40
57
48
39
47
55
64
79
91
96

Low Clouds (% Sky Obscured)

36
32
28
24
25
25
28
31
41
42
38
29
25
10
0
14
10
7
17
24
26
26
24
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
10
16
10
5
0
0
0
0
9
17
24
34
48
60

High Clouds (% Sky Obscured)

0
0
1
4
6
8
6
4
2
3
1
0
0
2
20
57
48
39
43
46
59
71
82
88

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
4
6
5
5
2
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)

2
2
2
2
3
5
6
6
6
6
7
9
12
11
9
8
6
3
1
0
1
3
3
3

Chance of Frost

Temperature (°C)

18
18
20
21
23
24
26
27
29
30
30
30
30
29
28
26
25
23
21
21
20
20
20
19

Feels Like (°C)

21
21
23
24
26
27
28
29
30
31
31
31
30
29
29
26
26
25
25
24
23
22
20
20

Dew Point (°C)

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

Relative Humidity (%)

93
93
89
80
67
55
45
39
34
30
28
29
34
38
40
48
53
58
66
67
69
71
72
75

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

312
312
310
309
308
308
307
305
304
303
302
303
303
304
304
304
305
305
306
307
307
308
309
310

Tuesday 15

Waning Gibbous 78%

23:26

10:39

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

Sun - Rise: 05:48, Set: 20:50, Transit: 13:19. Moon - Rise: 23:26, Set: 10:39. Civil Dark: 21:24 - 05:14. Nautical Dark: 22:08 - 04:32. Astro Dark: 22:59 - 03:40

Total Clouds (% Sky Obscured)

90
82
73
59
40
28
34
38
39
62
81
100
94
86
79
56
34
12
10
8
5
5
5
6

Low Clouds (% Sky Obscured)

12
6
0
0
1
2
7
14
21
24
28
30
20
13
7
8
10
9
6
3
0
0
0
0

Medium Clouds (% Sky Obscured)

63
65
64
46
23
3
2
1
1
17
33
50
35
20
4
7
9
12
8
4
0
0
0
0

High Clouds (% Sky Obscured)

88
81
71
58
40
28
34
38
39
62
81
100
81
63
51
35
22
2
3
5
5
5
3
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
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
2
3
3
14
18
16
27
23
10
7
2
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
2
2
2
3
4
5
5
5
6
6
7
8
7
6
6
4
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

19
20
22
23
25
27
29
31
32
33
34
33
34
32
31
30
28
26
25
24
24
23
22
21

Feels Like (°C)

20
20
20
19
26
25
26
27
28
29
34
33
32
32
32
33
28
28
28
28
27
26
23
23

Dew Point (°C)

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

Relative Humidity (%)

76
70
65
60
51
42
35
30
25
21
21
21
20
24
27
32
37
42
47
49
50
52
53
54

Pressure (mb)

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

Ozone (du)

311
311
311
311
313
314
316
317
318
318
320
321
323
322
322
322
320
319
317
316
314
313
313
312

Wednesday 16

Waning Gibbous 71%

23:47

11:52

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 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK

Sun - Rise: 05:49, Set: 20:50, Transit: 13:19. Moon - Rise: 23:47, Set: 11:52. Civil Dark: 21:23 - 05:15. Nautical Dark: 22:07 - 04:33. Astro Dark: 22:58 - 03:42

Total Clouds (% Sky Obscured)

7
8
8
8
7
5
15
30
50
62
76
87
93
96
100
88
78
67
48
28
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
11
16
13
9
5
5
5
4
3
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
4
3
9
17
26
46
66
86
64
41
19
12
6
0

High Clouds (% Sky Obscured)

3
4
5
6
5
5
10
15
19
36
53
72
70
68
66
46
26
6
10
15
9

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
4
5
11
12
9
9
7
2
5
6
4
10
13
11

Precipitation Amount (mm)

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
4
4
5
5
5
6
6
9
11
9
6
4
2
3
4
4
4

Chance of Frost

Temperature (°C)

20
22
23
24
27
30
32
33
34
35
35
34
34
32
31
29
27
26
24
24
23

Feels Like (°C)

22
22
22
22
27
28
29
29
29
30
37
36
36
35
36
35
27
28
28
28
28

Dew Point (°C)

11
11
11
11
11
10
9
8
7
6
7
7
8
9
11
12
12
11
11
11
11

Relative Humidity (%)

56
52
48
44
36
29
24
21
18
16
17
18
20
24
29
34
37
40
44
45
45

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012

Ozone (du)

312
313
314
315
315
315
315
314
314
314
313
312
310
310
310
310
310
311
311
310
310

Forecast for San Quirico d'Orcia, Province of Siena, Italy (43.06,11.61)

Generated: 10/07/25 05:43:40. Forecast: 10/07/25 to 16/07/25. Timezone: UTC+2.00