Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 14

Waning Gibbous 81%

22:58

10:34

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

Sun - Rise: 05:46, Set: 20:40, Transit: 13:13. Moon - Rise: 22:58, Set: 10:34. Civil Dark: 21:13 - 05:14. Nautical Dark: 21:55 - 04:32. Astro Dark: 22:44 - 03:44

Total Clouds (% Sky Obscured)

6
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
8
11
10
1
11
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
7
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
2
4
0
6
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
6
38
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
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)

8
7
6
6
6
6
6
6
6
6
5
4
4
5
5
6
7
9
10
11
12
11
9
7

Chance of Frost

Temperature (°C)

24
23
21
20
20
19
19
18
18
17
19
23
25
28
30
31
32
33
33
32
33
32
31
28

Feels Like (°C)

27
26
24
23
22
22
21
21
21
20
21
26
27
30
31
32
33
33
32
31
32
32
33
31

Dew Point (°C)

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

Relative Humidity (%)

67
70
72
74
75
77
78
78
79
79
72
62
53
45
38
33
31
29
27
26
30
37
45
55

Pressure (mb)

1017
1017
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1014
1014
1013
1012
1012
1013
1013

Ozone (du)

299
301
303
307
309
310
312
313
312
312
313
311
307
307
306
305
305
306
306
306
304
303
301
300

Tuesday 15

Waning Gibbous 71%

23:20

11:46

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

Sun - Rise: 05:47, Set: 20:39, Transit: 13:13. Moon - Rise: 23:20, Set: 11:46. Civil Dark: 21:13 - 05:15. Nautical Dark: 21:54 - 04:33. Astro Dark: 22:43 - 03:45

Total Clouds (% Sky Obscured)

0
0
0
13
3
0
0
0
0
0
0
0
0
0
76
82
84
67
21
1
1
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
12
14
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
5
1
0
0
0
0
0
0
0
0
0
0
9
0
29
9
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
76
82
84
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)

5
5
4
4
4
4
4
4
4
4
3
3
3
4
6
7
9
10
11
13
12
10
9
7

Chance of Frost

Temperature (°C)

25
23
22
21
21
20
20
19
19
18
20
24
26
28
30
32
32
32
32
31
31
30
29
27

Feels Like (°C)

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

Dew Point (°C)

17
16
16
15
15
14
13
12
12
12
13
14
14
14
15
14
14
14
15
14
14
14
15
15

Relative Humidity (%)

63
64
67
67
68
66
66
64
64
65
63
53
47
42
38
35
32
33
35
35
36
37
41
50

Pressure (mb)

1013
1014
1014
1014
1013
1013
1013
1012
1012
1012
1013
1012
1012
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

300
301
304
304
305
305
305
307
311
313
309
304
300
298
298
298
298
297
296
295
296
297
298
298

Wednesday 16

Waning Gibbous 60%

23:42

12:59

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
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

Sun - Rise: 05:48, Set: 20:39, Transit: 13:13. Moon - Rise: 23:42, Set: 12:59. Civil Dark: 21:12 - 05:15. Nautical Dark: 21:54 - 04:34. Astro Dark: 22:42 - 03:46

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
13
30
59
61
66
72
84
80
75
75
54

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
8
10
18
22
22
24
29
26
27
28
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
24
27
22
18
13
15
13
11
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
63
84
80
75
75
54

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
9
23
37
65
70
77
77
81
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
26
35
39
63
71
74
61

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.7
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
22
21
20
19
18
17
17
17
17
19
22
25
26
28
29
30
30
30
29
28
27
25
23

Feels Like (°C)

26
24
24
22
22
21
19
19
18
19
21
24
27
28
30
31
32
31
30
29
28
29
28
27

Dew Point (°C)

14
13
13
12
12
11
10
10
10
10
11
12
13
12
12
11
12
11
12
13
13
12
13
15

Relative Humidity (%)

54
57
60
60
62
63
63
64
64
63
59
52
47
41
38
33
32
31
34
37
38
41
46
58

Pressure (mb)

1010
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

299
299
300
301
302
303
302
300
300
299
300
302
301
301
302
303
303
304
303
303
302
302
303
303

Thursday 17

Waning Gibbous 48%

00:05

14:14

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

Sun - Rise: 05:49, Set: 20:38, Transit: 13:13. Moon - Rise: 00:05, Set: 14:14. Civil Dark: 21:11 - 05:16. Nautical Dark: 21:53 - 04:35. Astro Dark: 22:40 - 03:48

Total Clouds (% Sky Obscured)

35
21
19
18
21
20
20
18
13
7
0
6
13
19
29
44
68
66
62
38
12
5
0
0

Low Clouds (% Sky Obscured)

16
10
9
8
6
10
14
18
13
6
0
6
12
16
16
21
34
44
44
29
12
5
0
0

Medium Clouds (% Sky Obscured)

5
4
6
7
8
5
3
0
0
0
0
0
0
0
6
13
19
66
53
22
0
0
0
0

High Clouds (% Sky Obscured)

32
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
4
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
Light Rain
None
None
None
None

Precipitation Probability (%)

39
13
16
14
1
8
7
2
6
5
1
2
2
0
1
2
3
21
36
47
13
4
1
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
24
24
24
23
22
22
22
22
24
27
28
29
30
31
30
28
28
29
30
30
30
29

Dew Point (°C)

14
15
15
15
15
15
14
14
14
14
15
14
13
13
13
13
12
11
11
17
19
17
16
17

Relative Humidity (%)

65
69
71
74
74
75
73
73
75
73
67
57
48
43
39
36
34
31
35
56
63
58
54
62

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

304
303
303
303
301
299
297
297
298
297
298
298
298
299
298
300
300
300
299
300
300
300
300
300

Friday 18

Third Quarter 36%

00:33

15:32

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
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

Sun - Rise: 05:50, Set: 20:37, Transit: 13:13. Moon - Rise: 00:33, Set: 15:32. Civil Dark: 21:10 - 05:17. Nautical Dark: 21:52 - 04:36. Astro Dark: 22:39 - 03:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
5
5
3
1
0
7
17
21
14
5
0
1

Low Clouds (% Sky Obscured)

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

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 (%)

1
3
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
3
3
3
3
3
3
3
3
3
3
2
3
4
6
7
8
9
9
9
8
7
6
4

Chance of Frost

Temperature (°C)

23
22
21
21
20
19
19
19
19
19
21
23
26
28
30
31
31
32
31
31
30
29
28
26

Feels Like (°C)

27
25
24
24
23
23
23
22
23
22
25
27
28
29
30
31
31
32
34
33
31
32
32
32

Dew Point (°C)

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

Relative Humidity (%)

68
69
71
71
74
75
75
73
73
73
67
56
49
42
37
33
30
27
29
30
31
36
41
46

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1013
1013

Ozone (du)

299
298
298
298
299
298
298
299
300
301
304
304
304
304
304
304
303
303
303
303
304
304
305
305

Saturday 19

Waning Crescent 25%

01:06

16:50

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

Sun - Rise: 05:51, Set: 20:36, Transit: 13:14. Moon - Rise: 01:06, Set: 16:50. Civil Dark: 21:10 - 05:18. Nautical Dark: 21:51 - 04:38. Astro Dark: 22:38 - 03:51

Total Clouds (% Sky Obscured)

2
3
3
3
2
3
6
12
11
6
1
7
11
17
21
23
24
19
11
6
8
12
15
10

Low Clouds (% Sky Obscured)

0
0
1
3
2
3
6
11
9
5
0
0
0
0
8
15
18
15
9
5
4
2
1
2

Medium Clouds (% Sky Obscured)

1
2
1
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)

1
1
1
1
0
0
0
0
0
1
1
7
11
17
21
23
11
9
6
4
7
11
14
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
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
1
1
3
4
1
3
3
0
1
1
0
2

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
4
4
4
5
5
6
7
9
9
10
11
11
10
10
9
7
6

Chance of Frost

Temperature (°C)

25
23
22
22
20
20
19
19
18
20
22
24
26
28
30
30
31
31
31
31
30
29
28
26

Feels Like (°C)

25
26
27
27
25
24
22
22
22
23
22
22
28
27
28
28
29
30
34
32
31
31
32
32

Dew Point (°C)

14
14
14
14
13
13
13
13
13
14
14
15
14
13
12
11
11
11
12
13
14
15
17
19

Relative Humidity (%)

50
55
60
62
64
66
67
68
69
65
60
57
47
39
33
31
29
28
31
33
37
43
52
63

Pressure (mb)

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

Ozone (du)

306
306
307
307
307
307
308
309
310
310
310
310
310
310
310
309
308
307
308
308
308
308
308
308

Sunday 20

Waning Crescent 15%

01:48

18:05

21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
03 OK
04 OK
05 OK
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK

Sun - Rise: 05:52, Set: 20:36, Transit: 13:14. Moon - Rise: 01:48, Set: 18:05. Civil Dark: 21:09 - 05:19. Nautical Dark: 21:50 - 04:39. Astro Dark: 22:36 - 03:52

Total Clouds (% Sky Obscured)

5
0
2
3
6
17
26
29
21
13
5
6
8
9
12
17
20

Low Clouds (% Sky Obscured)

4
0
2
3
6
17
22
19
11
7
3
2
2
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

High Clouds (% Sky Obscured)

5
0
0
0
0
0
1
1
1
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

Fog (%)

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

Precipitation Probability (%)

1
0
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
23
21
21
20
20
19
20
19
20
21
22
25
27
29
29
30

Feels Like (°C)

25
26
27
26
26
25
23
23
23
23
22
22
28
28
28
29
30

Dew Point (°C)

18
19
20
19
19
18
17
18
17
17
17
16
16
15
14
12
11

Relative Humidity (%)

70
79
89
89
89
89
88
88
88
80
74
67
57
46
39
34
30

Pressure (mb)

1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1011
1011
1011
1011
1010

Ozone (du)

308
307
307
308
308
309
309
309
309
310
311
312
312
311
311
312
314

Forecast for Via Case Sparse, Province of Rome, Italy (41.66,13.10)

Generated: 14/07/25 20:46:38. Forecast: 14/07/25 to 20/07/25. Timezone: UTC+2.00