Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Gibbous 94%

18:13

04:29

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 Bad
08 OK
09 Good
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: 06:08, Set: 20:53, Transit: 13:31. Moon - Rise: 18:13, Set: 04:29. Civil Dark: 21:25 - 05:36. Nautical Dark: 22:06 - 04:55. Astro Dark: 22:52 - 04:09

Total Clouds (% Sky Obscured)

73
62
61
69
63
55
40
43
42
15
8
57
55
50
74
86
81
72
79
81
93
93
100
88

Low Clouds (% Sky Obscured)

12
5
12
6
17
0
0
0
0
0
0
0
41
64
51
49
37
5
3
2
0
0
0
0

Medium Clouds (% Sky Obscured)

47
42
13
12
9
1
1
0
0
0
0
0
19
30
44
33
7
0
13
3
33
52
53
51

High Clouds (% Sky Obscured)

54
54
50
56
49
54
43
44
39
16
9
3
5
72
60
86
58
57
68
81
88
87
100
76

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
9
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
100
0
0
0
63
73
29
13
2
0
2
1
1
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0.6
1.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
23
23
22
22
22
21
23
26
28
28
28
28
29
27
25
26
26
26
26
25
24
23

Dew Point (°C)

18
18
17
18
18
17
17
17
18
19
20
18
18
16
17
15
13
15
16
17
18
18
18
17

Relative Humidity (%)

78
79
80
87
90
89
90
89
88
82
75
66
58
52
50
48
45
49
54
54
60
63
67
64

Pressure (mb)

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

Ozone (du)

335
338
334
331
328
326
326
326
329
336
339
336
339
346
341
335
337
336
335
334
337
338
338
338

Tuesday 21

Waxing Gibbous 96%

19:19

04:50

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

Sun - Rise: 06:08, Set: 20:54, Transit: 13:31. Moon - Rise: 19:19, Set: 04:50. Civil Dark: 21:26 - 05:35. Nautical Dark: 22:07 - 04:54. Astro Dark: 22:54 - 04:08

Total Clouds (% Sky Obscured)

77
86
89
92
92
96
90
81
87
48
79
74
51
77
81
95
87
77
87
88
66
36
1
24

Low Clouds (% Sky Obscured)

8
0
0
0
0
0
30
42
34
38
33
4
25
41
40
51
42
26
13
0
16
0
0
13

Medium Clouds (% Sky Obscured)

45
42
76
85
86
93
28
15
48
6
15
1
40
16
49
38
30
27
35
70
5
0
0
0

High Clouds (% Sky Obscured)

58
77
67
87
79
66
51
16
80
20
69
72
38
65
31
80
50
34
32
73
68
33
0
15

ISS Passover

Visibility (miles)

9
6
9
9
9
9
9
9
9
9
9
9
9
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
22
0
0
0
0
8
23
4
0
4
27
36
54
31
29
9
5
2
1
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
22
21
21
21
21
21
21
22
26
25
27
29
29
29
30
30
29
29
28
26
26
25

Dew Point (°C)

18
18
19
19
18
18
18
18
19
18
17
17
18
19
18
18
18
18
18
19
20
19
19
18

Relative Humidity (%)

69
78
84
84
84
85
86
88
85
78
65
60
59
58
54
53
52
49
51
54
62
66
67
69

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1008
1008
1008

Ozone (du)

340
339
341
342
337
334
330
328
327
331
332
332
331
325
319
316
315
315
314
312
313
312
313
312

Wednesday 22

Waxing Gibbous 98%

20:27

05:15

00 OK
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: 06:07, Set: 20:54, Transit: 13:31. Moon - Rise: 20:27, Set: 05:15. Civil Dark: 21:27 - 05:34. Nautical Dark: 22:08 - 04:53. Astro Dark: 22:55 - 04:06

Total Clouds (% Sky Obscured)

29
54
65
93
100
93
99
100
100
84
90
76
71
55
32
43
43
29
55
35
14
61
59
58

Low Clouds (% Sky Obscured)

0
0
0
0
11
41
24
0
32
51
63
57
59
54
33
41
29
29
3
2
1
7
13
7

Medium Clouds (% Sky Obscured)

19
42
0
1
38
36
54
98
91
14
1
0
22
31
28
1
1
0
29
0
2
55
6
5

High Clouds (% Sky Obscured)

22
32
75
95
100
88
98
100
100
80
85
45
0
0
0
0
8
0
5
7
3
13
60
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
8
9
5
9
2
6
8
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
Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
3
2
12
22
57
22
2
5
18
29
25
67
51
51
76
85
86
93
86
82
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0.6
0.7
0.8
1.1
0.9
0.6
0

Wind Speed/Direction (mph)

11
12
13
14
13
14
13
15
16
16
17
18
18
18
18
19
18
16
16
14
12
8
7
7

Chance of Frost

Temperature (°C)

23
23
23
23
23
23
22
22
22
23
24
25
26
27
28
28
29
29
28
27
25
24
22
21

Feels Like (°C)

23
23
22
21
21
22
21
22
21
21
22
24
25
26
27
27
28
29
28
27
26
25
23
22

Dew Point (°C)

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

Relative Humidity (%)

72
73
75
75
74
75
78
79
81
81
75
71
67
64
61
63
64
65
71
81
88
92
92
91

Pressure (mb)

1008
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010

Ozone (du)

316
310
306
306
305
306
305
307
309
313
317
323
328
330
328
327
326
329
330
333
333
333
334
332

Thursday 23

Full Moon 100%

21:36

05:45

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Good
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

Sun - Rise: 06:06, Set: 20:55, Transit: 13:31. Moon - Rise: 21:36, Set: 05:45. Civil Dark: 21:28 - 05:34. Nautical Dark: 22:09 - 04:52. Astro Dark: 22:57 - 04:05

Total Clouds (% Sky Obscured)

60
79
75
80
85
88
86
80
85
86
7
6
9
12
9
6
3
2
1
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
24
15
15
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
61
55
50
45
40
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
75
80
80
85
84
77
75
76
76
6
7
14
22
16
12
5
4
2
0
0
0
0
0

ISS Passover

Visibility (miles)

9
3
4
4
6
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
87
68
51
30
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.7
0.6
0.5
0.3
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
7
6
5
5
6
6
7
8
8
8
9
9
10
10
10
11
10
10
9
8
7
6

Chance of Frost

Temperature (°C)

21
20
19
18
17
17
16
16
17
18
19
20
21
22
23
23
24
24
23
22
22
20
19
18

Feels Like (°C)

21
19
17
18
17
18
16
16
16
17
19
22
22
23
23
23
24
24
24
23
23
21
20
19

Dew Point (°C)

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

Relative Humidity (%)

91
91
89
86
85
87
86
89
81
74
69
63
60
58
56
55
52
53
55
59
65
66
67
67

Pressure (mb)

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

Ozone (du)

331
330
331
334
333
337
337
341
341
344
349
354
355
353
352
353
352
353
354
355
357
358
359
360

Friday 24

Waning Gibbous 99%

22:43

06:24

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

Sun - Rise: 06:06, Set: 20:56, Transit: 13:31. Moon - Rise: 22:43, Set: 06:24. Civil Dark: 21:29 - 05:33. Nautical Dark: 22:10 - 04:51. Astro Dark: 22:58 - 04:04

Total Clouds (% Sky Obscured)

0
0
7
13
15
20
15
10
13
15
15
16
18
23
15
6
2
5
6
26
31
26
43
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
16
23
17
8
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
15
27
35
40
35
35
28
20
13
22
35
46
28
14
2
5
7
23
32
28
34
97

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

Chance of Frost

Temperature (°C)

17
16
16
16
16
16
15
16
16
17
18
19
19
20
20
20
21
21
20
20
19
18
18
18

Feels Like (°C)

19
18
17
17
17
17
17
17
17
18
19
19
19
19
19
20
20
21
21
20
19
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

67
66
66
65
65
64
64
65
62
56
53
53
55
56
55
54
54
57
59
64
69
73
72
73

Pressure (mb)

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

Ozone (du)

361
364
362
357
358
355
354
355
357
357
358
356
351
348
350
346
345
345
342
343
346
348
349
349

Saturday 25

Waning Gibbous 97%

23:43

07:13

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: 06:05, Set: 20:57, Transit: 13:31. Moon - Rise: 23:43, Set: 07:13. Civil Dark: 21:30 - 05:32. Nautical Dark: 22:11 - 04:51. Astro Dark: 23:00 - 04:02

Total Clouds (% Sky Obscured)

99
100
76
85
98
97
97
96
84
71
58
72
85
99
92
86
81
80
78
78
85
92
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
6
11
15
18
19
18
14
12
15
13
8
1
4
7
12
19
21
25
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
9
19
32
41
47
53
36
19
1
1
0
0
9

High Clouds (% Sky Obscured)

99
100
70
87
97
97
97
96
85
76
66
76
86
99
78
58
38
38
41
44
69
88
99
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
2
12
14
18
26
29
34
54

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

Chance of Frost

Temperature (°C)

18
17
17
17
16
16
16
17
17
19
20
22
22
23
24
24
24
23
23
22
22
21
21
21

Feels Like (°C)

16
17
17
16
16
16
16
15
16
18
19
19
20
21
21
24
24
23
24
24
24
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

74
77
77
75
75
75
75
77
76
72
68
65
64
62
62
62
62
62
67
72
76
79
80
82

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

349
348
349
349
350
351
352
353
353
352
352
351
350
350
350
350
350
350
350
350
349
350
350
350

Sunday 26

Waning Gibbous 92%

No Rise

08:14

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: 06:04, Set: 20:58, Transit: 13:31. Moon - Rise: No Rise, Set: 08:14. Civil Dark: 21:31 - 05:31. Nautical Dark: 22:13 - 04:50. Astro Dark: 23:01 - 04:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
95
92
95
97
100
98
96
93
90
87
83
71
60
49
54

Low Clouds (% Sky Obscured)

10
0
0
0
0
9
17
28
34
42
48
55
64
71
71
69
66
64
62
62
45
27
16
30

Medium Clouds (% Sky Obscured)

18
24
42
57
77
78
82
84
75
65
53
40
27
13
39
64
87
85
85
88
65
43
17
29

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
94
87
79
85
91
99
96
90
80
70
65
60
50
20
10
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
4
7
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
Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

77
93
74
53
10
34
39
37
60
88
95
95
95
95
95
95
95
95
95
95
82
58
37
36

Precipitation Amount (mm)

0.4
0.8
0.4
0
0
0
0
0
0.2
0.6
1.1
1.5
1.4
1.1
0.9
0.9
1
1
1.2
0.9
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
22
20
20
20
19
19
20
19
19
19
20
20
21
26
26
26
27
26
26
21
21
20

Dew Point (°C)

18
18
18
18
18
18
18
18
18
17
16
15
15
15
15
17
18
19
20
20
20
19
18
17

Relative Humidity (%)

84
86
89
91
89
91
91
91
91
84
78
74
69
65
61
66
71
77
81
87
92
92
92
93

Pressure (mb)

1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1008
1008
1008
1009

Ozone (du)

354
358
361
361
361
361
361
361
361
358
356
354
350
346
343
344
344
345
349
352
356
355
354
353

Forecast for Vulcan, Lucas, United States of America (41.66,-83.60)

Generated: 20/05/24 11:30:28. Forecast: 20/05/24 to 26/05/24. Timezone: UTC-4.00