Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Gibbous 97%

18:35

04:40

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

Sun - Rise: 05:39, Set: 20:27, Transit: 13:04. Moon - Rise: 18:35, Set: 04:40. Civil Dark: 21:00 - 05:07. Nautical Dark: 21:41 - 04:25. Astro Dark: 22:29 - 03:37

Total Clouds (% Sky Obscured)

51
49
42
42
53
55
55
43
100
70
51
43
49
70
66
37
58
68
68
55
75
74
99
100

Low Clouds (% Sky Obscured)

55
56
60
66
65
69
69
65
72
69
66
58
57
59
57
51
46
69
67
57
61
49
58
50

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
15
8
31
37
21
25
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
60
0
0
2
0
2
2
2
4
0
1
2
2
66
98
100

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
9
5
9
9
7
9
9

Fog (%)

0
0
0
0
26
4
2
0
0
10
19
28
35
27
23
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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

2
3
0
13
14
19
14
8
18
12
7
7
7
25
42
40
41
41
49
39
48
42
45
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

11
8
6
5
5
5
4
4
4
4
4
4
4
3
4
4
5
7
8
8
9
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
13
13
12
12
12
11
11
11
10
11
10
11
12
12
11
10
9
9
6
5
5
4

Relative Humidity (%)

82
86
89
93
95
96
98
98
96
98
96
98
96
95
90
84
77
68
64
64
52
48
49
50

Pressure (mb)

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

Ozone (du)

366
366
366
367
366
362
361
360
356
357
356
356
358
359
359
360
362
366
366
367
368
366
366
365

Wednesday 22

Waxing Gibbous 100%

19:43

05:08

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

Sun - Rise: 05:39, Set: 20:28, Transit: 13:04. Moon - Rise: 19:43, Set: 05:08. Civil Dark: 21:01 - 05:06. Nautical Dark: 21:43 - 04:24. Astro Dark: 22:30 - 03:36

Total Clouds (% Sky Obscured)

100
100
67
63
38
38
37
28
29
37
27
22
19
18
27
29
35
36
51
89
85
37
35
30

Low Clouds (% Sky Obscured)

49
31
33
39
47
47
42
35
34
42
29
22
7
21
44
47
47
42
41
65
76
48
52
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
12
2
0
0
0
5
47
39
0
0
0
0

High Clouds (% Sky Obscured)

100
100
50
49
0
0
0
0
0
0
3
2
2
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
4
83
90
95
100
100
100
100
100
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 (%)

31
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
4
3
6
4
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)

6
3
1
2
3
3
3
4
4
3
4
4
4
4
2
4
5
5
6
8
10
10
11
10

Chance of Frost

Temperature (°C)

14
14
13
12
11
11
11
10
9
9
8
8
8
9
12
15
16
17
17
18
18
18
18
17

Feels Like (°C)

12
13
12
11
10
11
11
10
9
10
8
8
8
9
13
15
16
17
17
17
15
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

53
67
79
83
86
87
88
87
84
82
79
79
78
73
60
56
54
49
47
48
50
50
46
49

Pressure (mb)

1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017

Ozone (du)

366
368
368
370
372
368
370
366
364
359
357
359
355
357
358
358
357
353
348
346
347
350
354
355

Thursday 23

Full Moon 100%

20:52

05:44

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

Sun - Rise: 05:38, Set: 20:29, Transit: 13:04. Moon - Rise: 20:52, Set: 05:44. Civil Dark: 21:02 - 05:05. Nautical Dark: 21:44 - 04:23. Astro Dark: 22:32 - 03:35

Total Clouds (% Sky Obscured)

30
25
23
14
2
2
2
7
21
55
54
56
30
49
63
69
26
27
29
51
83
91
100
100

Low Clouds (% Sky Obscured)

42
34
27
17
0
0
0
6
21
26
22
0
0
0
0
0
21
23
24
21
15
9
1
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
8
5
0
0

High Clouds (% Sky Obscured)

0
0
0
0
3
2
3
3
2
39
38
52
29
49
53
68
8
6
6
13
77
86
100
100

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
3
1
4
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)

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

Chance of Frost

Temperature (°C)

16
15
14
13
12
10
10
9
8
8
8
7
8
10
13
15
17
17
18
19
19
19
19
20

Feels Like (°C)

16
16
16
14
14
11
10
9
9
8
6
5
7
9
14
16
16
18
18
19
19
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

53
62
78
84
89
90
88
90
91
88
87
79
75
69
58
53
49
46
42
38
37
38
40
44

Pressure (mb)

1017
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

357
358
358
358
357
357
358
358
359
359
361
362
362
361
360
359
359
359
360
360
360
360
360
358

Friday 24

Waning Gibbous 98%

22:00

06:30

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

Sun - Rise: 05:37, Set: 20:30, Transit: 13:04. Moon - Rise: 22:00, Set: 06:30. Civil Dark: 21:03 - 05:04. Nautical Dark: 21:45 - 04:22. Astro Dark: 22:33 - 03:33

Total Clouds (% Sky Obscured)

100
100
100
93
100
100
100
82
64
67
62
91
99
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

16
24
17
9
0
0
0
0
0
0
0
1
20
20
26
45
57
63
69
75
76
74
75
72

Medium Clouds (% Sky Obscured)

12
70
77
70
87
38
66
66
45
42
37
42
99
67
74
93
100
99
99
98
96
94
92
93

High Clouds (% Sky Obscured)

100
100
100
71
100
100
100
69
44
31
14
58
78
100
100
100
100
100
100
100
100
100
100
90

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
5

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
6
3
1
9
18
8
21
18
10
42
62
79
87
90
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
0.5
0.7
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
16
15
13
11
11
10
11
12
11
11
10
11
12
13
15
15
16
15
15
16
17
15

Dew Point (°C)

8
11
12
12
10
9
8
7
7
6
6
5
5
5
6
3
5
8
10
10
10
14
15
14

Relative Humidity (%)

48
64
75
82
79
77
75
75
71
68
65
62
60
57
56
45
48
51
60
62
66
81
89
90

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

358
358
358
358
360
360
361
360
359
359
359
359
359
360
361
362
363
364
363
364
363
362
364
366

Saturday 25

Waning Gibbous 93%

23:03

07:28

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

Sun - Rise: 05:37, Set: 20:31, Transit: 13:04. Moon - Rise: 23:03, Set: 07:28. Civil Dark: 21:04 - 05:03. Nautical Dark: 21:46 - 04:21. Astro Dark: 22:35 - 03:32

Total Clouds (% Sky Obscured)

99
98
99
99
100
100
100
100
99
97
95
96
98
99
92
92
93
94
96
98
98
99
100
95

Low Clouds (% Sky Obscured)

63
67
60
56
51
51
54
54
56
58
36
26
19
17
28
36
44
48
51
54
57
66
75
72

Medium Clouds (% Sky Obscured)

94
95
96
98
100
100
99
99
95
92
88
65
62
54
39
44
52
64
76
86
87
87
89
79

High Clouds (% Sky Obscured)

80
71
80
91
100
100
100
100
94
86
74
81
88
96
89
89
90
87
84
85
85
80
75
62

ISS Passover

Visibility (miles)

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

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
Very Light Rain
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
Light Rain

Precipitation Probability (%)

95
95
80
63
31
29
26
20
17
22
11
10
9
2
24
31
32
43
55
70
69
73
69
62

Precipitation Amount (mm)

0.7
0.7
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.5
0.6
0.5
0.4

Wind Speed/Direction (mph)

3
2
3
2
1
1
1
2
2
2
3
2
2
2
2
1
1
2
1
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
96
98
98
96
96
96
98
98
96
95
95
93
87
84
82
78
79
79
79
83
86
90

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

367
368
370
372
376
379
380
381
380
382
384
386
387
387
387
384
382
380
377
375
372
370
368
367

Sunday 26

Waning Gibbous 86%

23:56

08:36

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

Sun - Rise: 05:36, Set: 20:32, Transit: 13:04. Moon - Rise: 23:56, Set: 08:36. Civil Dark: 21:05 - 05:03. Nautical Dark: 21:47 - 04:20. Astro Dark: 22:36 - 03:31

Total Clouds (% Sky Obscured)

90
83
85
86
89
91
93
95
98
99
100
81
62
43
55
72
85
76
69
62
63
68
63
64

Low Clouds (% Sky Obscured)

70
68
52
34
14
15
18
20
20
24
28
24
24
20
18
18
15
20
27
32
31
30
32
27

Medium Clouds (% Sky Obscured)

67
58
46
35
23
23
18
13
14
14
14
14
13
13
18
24
25
26
25
20
18
16
14
14

High Clouds (% Sky Obscured)

47
30
18
12
9
9
10
15
35
55
77
55
33
10
20
29
31
19
10
2
27
51
70
69

ISS Passover

Visibility (miles)

7
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
Very Light Rain
None
None
None
None
None
None
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

57
52
42
29
1
9
14
10
42
72
68
69
70
42
36
25
12
27
36
41
63
70
68
77

Precipitation Amount (mm)

0.4
0.4
0.3
0
0
0
0
0
0
0.6
0.3
0.4
0.5
0
0
0
0
0
0
0
0.4
0.4
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
18
15
15
15
14
14
14
11
11
11
10
8
8
14
15
15
16
16
16
20
18
17

Dew Point (°C)

15
14
14
13
13
12
12
11
11
12
11
11
11
10
11
8
7
6
6
6
6
6
6
5

Relative Humidity (%)

92
93
95
93
95
95
95
93
93
93
92
92
87
82
79
64
54
45
45
44
44
46
48
49

Pressure (mb)

1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

366
365
363
363
362
361
360
360
360
360
360
361
362
363
364
363
363
363
363
363
363
362
361
360

Monday 27

Waning Gibbous 78%

00:40

09:50

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

Sun - Rise: 05:35, Set: 20:33, Transit: 13:05. Moon - Rise: 00:40, Set: 09:50. Civil Dark: 21:06 - 05:02. Nautical Dark: 21:48 - 04:20. Astro Dark: 22:38 - 03:30

Total Clouds (% Sky Obscured)

66
67
71
75
78
82
79
77
56
37
19
18
16
15
18
25
27
37
52
56

Low Clouds (% Sky Obscured)

21
17
19
19
18
18
19
21
17
10
4
8
12
15
15
16
16
21
30
37

Medium Clouds (% Sky Obscured)

12
9
26
44
65
64
60
56
38
21
3
2
1
0
4
9
16
16
17
18

High Clouds (% Sky Obscured)

74
71
62
58
60
65
65
60
41
30
17
10
4
0
0
0
0
28
57
60

ISS Passover

Visibility (miles)

9
9
9
8
7
6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

82
74
66
56
33
26
17
12
12
9
2
8
9
3
19
22
19
56
76
95

Precipitation Amount (mm)

0.5
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
1.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
14
13
13
12
12
11
11
11
10
12
13
15
16
17
19
18
18

Feels Like (°C)

18
20
21
14
14
15
14
14
13
11
11
11
11
11
12
17
18
19
19
19

Dew Point (°C)

8
11
13
12
12
12
11
11
10
10
9
9
10
11
12
11
11
11
11
12

Relative Humidity (%)

60
73
87
87
90
92
92
92
91
91
91
93
89
86
83
74
67
61
64
67

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

359
359
358
358
358
358
359
360
361
361
361
361
362
362
363
362
362
361
360
359

Forecast for Pereto, Province of L'Aquila, Italy (42.06,13.10)

Generated: 21/05/24 18:40:47. Forecast: 21/05/24 to 27/05/24. Timezone: UTC+2.00