Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

First Quarter 52%

13:44

02:36

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
18 OK
19 OK

Sun - Rise: 05:55, Set: 20:05, Transit: 13:01. Moon - Rise: 13:44, Set: 02:36. Civil Dark: 20:34 - 05:26. Nautical Dark: 21:10 - 04:51. Astro Dark: 21:48 - 04:12

Total Clouds (% Sky Obscured)

92
96
81
74
71
78
74
89
94
86
60
72
72
63
45
76
58
66
64
62
77
79
32
24

Low Clouds (% Sky Obscured)

69
74
81
63
35
48
44
74
81
63
29
43
56
61
59
66
68
77
39
33
34
25
0
0

Medium Clouds (% Sky Obscured)

20
7
13
14
17
9
8
9
23
17
2
0
0
0
4
0
0
7
18
15
18
18
3
1

High Clouds (% Sky Obscured)

0
4
18
2
0
2
5
14
17
25
23
35
45
33
5
45
15
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
1
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
4
3
3
2
2
5
0
0
1
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
6
6
4
5
4
4
4
4
5
5
7
9
11
12
12
12
12
12
12
11
10
8
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
89
95
93
92
92
92
92
92
92
90
85
75
65
59
55
52
50
48
47
52
67
71

Pressure (mb)

1005
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008
1008
1007
1008
1008
1008
1008
1009

Ozone (du)

364
361
362
361
357
354
351
352
351
351
351
353
352
353
354
355
357
356
358
359
358
355
351
350

Thursday 16

Waxing Gibbous 65%

14:41

02:59

20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
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

Sun - Rise: 05:54, Set: 20:06, Transit: 13:01. Moon - Rise: 14:41, Set: 02:59. Civil Dark: 20:35 - 05:25. Nautical Dark: 21:11 - 04:50. Astro Dark: 21:49 - 04:11

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
19
92
91
90
55
67
60
58
90
100
87
91
99
100
99
94
97
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
22
39
54
76
72
53
57
67
57
47
43
6
17
9
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
3
4
2
0
2
4
3
23
25
26
24
19
8

High Clouds (% Sky Obscured)

0
0
0
0
0
2
16
85
89
86
39
57
41
31
85
100
83
90
98
100
95
83
96
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
0
0
0
0
0
0
1
1
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
3
2
2
3
3
3
3
4
3
4
4
7
9
8
9
9
8
7
9
9
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
20
19
18
18
17
15
14
14
16
18
20
21
21
21
22
22
23
22
21
19
18

Dew Point (°C)

16
15
14
14
14
14
14
14
14
14
14
14
14
14
15
15
14
14
14
14
14
14
14
15

Relative Humidity (%)

74
77
78
78
79
86
90
92
93
93
93
93
81
75
69
64
61
58
57
57
58
62
68
80

Pressure (mb)

1009
1010
1010
1011
1011
1011
1011
1012
1012
1012
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

348
346
345
345
343
344
343
343
342
345
339
336
338
336
333
333
331
331
327
327
326
328
328
327

Friday 17

Waxing Gibbous 73%

15:38

03:20

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
18 Bad
19 Bad

Sun - Rise: 05:54, Set: 20:07, Transit: 13:01. Moon - Rise: 15:38, Set: 03:20. Civil Dark: 20:36 - 05:25. Nautical Dark: 21:12 - 04:49. Astro Dark: 21:50 - 04:10

Total Clouds (% Sky Obscured)

100
100
100
100
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
17
41
60
50
28
55
51
58
40
52
47
48
57
90
74
88
62
63
64
67
77
86
96

Medium Clouds (% Sky Obscured)

15
37
94
85
56
73
54
72
99
100
51
90
100
90
87
31
80
96
99
99
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
79
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
8

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

Precipitation Probability (%)

0
2
1
0
0
1
1
13
48
34
34
28
22
24
17
17
9
17
52
77
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
1.2
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
14
14
14
14
14
14
14
14
14
14
15
15
16
16
17
16
17
17
16
16
16
16
17

Relative Humidity (%)

89
93
96
93
93
93
90
90
95
90
90
90
92
92
89
90
82
82
75
76
80
84
86
93

Pressure (mb)

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

Ozone (du)

326
329
329
327
323
322
322
320
319
315
314
314
314
316
314
315
315
314
312
313
312
311
312
311

Saturday 18

Waxing Gibbous 82%

16:35

03:42

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
18 Bad
19 Bad

Sun - Rise: 05:53, Set: 20:08, Transit: 13:01. Moon - Rise: 16:35, Set: 03:42. Civil Dark: 20:37 - 05:24. Nautical Dark: 21:13 - 04:48. Astro Dark: 21:51 - 04:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
95
92
95
97
100
100
100
98
94
99
98
99
99
100

Low Clouds (% Sky Obscured)

91
87
80
84
91
97
89
82
75
79
84
89
88
86
85
89
91
83
85
83
93
98
99
100

Medium Clouds (% Sky Obscured)

94
88
84
88
91
94
77
61
40
30
30
35
35
45
49
63
72
43
63
90
92
93
92
91

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
78
57
45
70
87
100
100
79
92
46
53
25
6
14
16

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
72
95
95
95
95
95
79
66
69
65
56
65
80
95
95
95
95
95
95
95
95
66

Precipitation Amount (mm)

0.8
0.7
0
0.4
1
3.7
4.7
1.4
0.3
0.2
0.3
0.3
0
0.2
0.4
0.8
0.8
1
1.4
1.4
1.5
0.8
0.6
0

Wind Speed/Direction (mph)

8
8
8
8
8
8
8
8
8
7
7
7
7
6
6
6
6
5
6
7
8
9
10
11

Chance of Frost

Temperature (°C)

18
18
18
18
18
19
19
19
20
20
20
20
21
21
22
23
23
22
24
23
23
22
20
18

Feels Like (°C)

17
17
18
18
18
18
19
19
20
20
20
21
21
22
24
24
24
24
26
25
24
23
21
19

Dew Point (°C)

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

Relative Humidity (%)

95
96
98
98
95
98
98
98
96
98
96
96
96
98
92
87
88
88
73
75
80
89
96
98

Pressure (mb)

1012
1012
1012
1011
1011
1010
1009
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1005
1005
1005
1006
1006

Ozone (du)

315
314
315
316
313
313
313
314
318
321
327
331
330
330
332
332
337
343
341
340
340
337
334
333

Sunday 19

Waxing Gibbous 89%

17:34

04:04

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
18 Bad
19 Bad

Sun - Rise: 05:52, Set: 20:09, Transit: 13:01. Moon - Rise: 17:34, Set: 04:04. Civil Dark: 20:38 - 05:23. Nautical Dark: 21:14 - 04:47. Astro Dark: 21:53 - 04:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
98
100
100

Low Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
91
94
97
100

Medium Clouds (% Sky Obscured)

94
96
92
43
32
27
37
44
64
77
91
82
80
73
73
76
79
83
84
87
88
67
49
35

High Clouds (% Sky Obscured)

25
31
42
51
55
55
8
6
34
28
26
25
25
25
25
25
25
25
25
30
39
59
80
85

ISS Passover

Visibility (miles)

0
0
0
0
0
2
0
9
9
1
0
0
0
2
5
7
5
3
1
2
3
4
6
8

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

Precipitation Probability (%)

54
38
28
24
20
18
20
22
19
19
18
29
33
41
50
77
88
87
85
95
95
95
95
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.7
0.6
0.5
0.8
1.7
1.7
1.1
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
16
16
16
17
17
17
17
18
17
17
17
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

17
17
17
17
16
16
16
16
16
16
16
17
17
17
17
16
16
16
16
16
16
16
15
15

Relative Humidity (%)

98
98
100
98
96
96
98
95
96
98
98
98
96
95
95
92
93
95
96
95
96
96
95
93

Pressure (mb)

1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

331
331
333
334
332
333
333
332
331
331
331
332
333
332
332
331
331
330
330
330
330
331
330
330

Monday 20

Waxing Gibbous 94%

18:36

04:29

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
18 Bad
19 Bad

Sun - Rise: 05:52, Set: 20:09, Transit: 13:01. Moon - Rise: 18:36, Set: 04:29. Civil Dark: 20:39 - 05:22. Nautical Dark: 21:15 - 04:46. Astro Dark: 21:54 - 04:07

Total Clouds (% Sky Obscured)

100
100
100
99
98
97
97
95
92
92
93
95
93
90
88
83
80
76
76
75
77
74
65
59

Low Clouds (% Sky Obscured)

99
98
97
94
91
88
85
80
76
80
84
88
84
80
76
68
60
52
53
54
55
40
29
16

Medium Clouds (% Sky Obscured)

35
43
40
34
36
29
41
57
72
67
64
58
51
42
36
24
12
3
1
1
1
1
1
1

High Clouds (% Sky Obscured)

85
75
71
54
41
26
22
18
12
12
14
17
22
25
32
30
26
19
13
6
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
8
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

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

Precipitation Probability (%)

62
52
27
52
59
59
57
55
58
48
37
22
17
12
3
8
7
2
3
2
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
14
14
14
15
15
16
16
17
18
19
20
20
20
20
19
18

Feels Like (°C)

14
12
11
11
12
12
12
11
11
11
11
12
12
12
12
14
14
14
14
18
18
17
17
17

Dew Point (°C)

14
14
14
14
14
14
14
14
13
13
13
14
14
14
15
15
16
16
16
16
16
16
16
15

Relative Humidity (%)

92
92
92
92
92
93
93
93
93
93
93
95
93
92
89
88
85
82
80
80
80
80
82
83

Pressure (mb)

1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

330
327
325
322
321
319
318
320
321
323
323
324
324
324
324
324
326
327
328
328
328
328
329
330

Tuesday 21

Waxing Gibbous 98%

19:40

04:57

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

Sun - Rise: 05:51, Set: 20:10, Transit: 13:01. Moon - Rise: 19:40, Set: 04:57. Civil Dark: 20:39 - 05:22. Nautical Dark: 21:15 - 04:45. Astro Dark: 21:55 - 04:06

Total Clouds (% Sky Obscured)

53
46
39
35
31
26
36
45
54
49
41
39
53
73
85
84
85
95

Low Clouds (% Sky Obscured)

16
17
18
21
23
26
33
39
45
30
15
0
13
26
39
30
21
12

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
1
1
1
1
8
14
22
18
24
33
45
68
70
52
49
50

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
6
5
4
4
3
3
3
3
4
4
4
5
6
7
7
8

Chance of Frost

Temperature (°C)

17
16
15
14
14
14
14
14
14
14
15
16
17
19
21
23
24
25

Feels Like (°C)

17
14
14
15
14
14
14
14
15
15
15
15
15
20
20
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

87
90
93
96
98
98
98
98
98
96
95
92
89
84
79
74
71
69

Pressure (mb)

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

Ozone (du)

331
331
330
330
331
332
334
332
331
329
329
329
329
328
327
326
324
322

Forecast for Long Ridge, Chesapeake, United States of America (36.59,-76.16)

Generated: 15/05/24 20:11:31. Forecast: 15/05/24 to 21/05/24. Timezone: UTC-4.00