Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 27

Waxing Gibbous 90%

17:07

03:37

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

Sun - Rise: 05:35, Set: 20:19, Transit: 12:57. Moon - Rise: 17:07, Set: 03:37. Civil Dark: 20:50 - 05:04. Nautical Dark: 21:30 - 04:24. Astro Dark: 22:15 - 03:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
100
99
100
100
100
96
100
100
100
68
78
81
94
52
9

Low Clouds (% Sky Obscured)

62
33
43
41
63
31
30
28
25
23
23
27
54
51
25
45
9
8
2
1
1
13
10
9

Medium Clouds (% Sky Obscured)

100
97
100
74
71
51
65
49
85
97
89
97
100
100
94
100
100
79
35
45
80
94
2
0

High Clouds (% Sky Obscured)

97
100
100
100
100
95
100
100
100
95
88
95
100
96
86
99
100
100
40
50
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

81
95
95
24
39
53
1
1
9
20
7
9
33
35
50
39
8
1
1
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

20
21
19
18
19
19
17
18
18
18
17
17
17
17
18
19
19
18
17
16
15
15
13
13

Relative Humidity (%)

83
89
79
71
65
64
61
68
69
73
73
77
76
77
80
91
91
92
89
88
85
76
64
59

Pressure (mb)

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

Ozone (du)

323
325
327
331
331
332
331
331
331
331
332
332
332
334
337
338
343
344
346
352
356
354
369
371

Thursday 28

Waxing Gibbous 95%

18:10

04:04

11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 Good
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

Sun - Rise: 05:35, Set: 20:20, Transit: 12:57. Moon - Rise: 18:10, Set: 04:04. Civil Dark: 20:51 - 05:03. Nautical Dark: 21:31 - 04:23. Astro Dark: 22:16 - 03:38

Total Clouds (% Sky Obscured)

35
31
32
44
76
58
58
32
14
16
8
0
0
1
2
0
2
0
0
2
11
3
2
0

Low Clouds (% Sky Obscured)

35
29
27
3
21
49
54
31
14
16
8
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
8
10
20
14
2
0
8
0
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
2
0
0
1
11
2
2
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
1
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)

11
12
13
12
13
12
12
12
11
10
9
8
7
7
7
6
5
5
5
5
5
6
6
6

Chance of Frost

Temperature (°C)

23
24
24
25
25
23
23
22
21
20
18
17
16
15
14
14
13
13
12
12
13
15
18
19

Feels Like (°C)

22
22
22
23
21
20
21
19
20
19
16
15
15
14
13
13
13
13
12
12
12
14
17
19

Dew Point (°C)

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

Relative Humidity (%)

44
39
37
34
37
45
43
46
51
54
50
54
58
61
62
67
70
72
73
73
68
58
51
45

Pressure (mb)

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

Ozone (du)

376
379
383
394
395
398
395
392
386
383
385
380
375
371
367
366
365
365
368
367
367
368
367
368

Friday 29

Waxing Gibbous 99%

19:13

04:37

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

Sun - Rise: 05:34, Set: 20:20, Transit: 12:58. Moon - Rise: 19:13, Set: 04:37. Civil Dark: 20:52 - 05:03. Nautical Dark: 21:32 - 04:22. Astro Dark: 22:18 - 03:37

Total Clouds (% Sky Obscured)

17
26
18
14
12
14
14
38
48
76
48
31
60
57
9
10
10
20
4
0
0
5
10
14

Low Clouds (% Sky Obscured)

17
26
18
14
12
14
0
0
0
0
0
0
7
13
0
0
5
5
1
0
0
5
10
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
11
38
48
63
42
28
49
39
9
10
10
20
4
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
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)

6
7
9
10
11
12
12
11
9
7
7
8
14
12
11
11
11
11
10
10
11
12
12
12

Chance of Frost

Temperature (°C)

21
22
23
24
24
25
24
24
23
21
20
19
18
17
16
16
16
15
15
13
12
12
13
15

Feels Like (°C)

21
21
22
22
23
23
23
24
22
21
19
18
17
16
15
13
12
12
11
9
8
8
9
11

Dew Point (°C)

7
7
8
9
9
10
11
13
14
14
13
12
12
11
10
8
6
5
6
4
4
3
4
4

Relative Humidity (%)

40
38
38
37
38
39
43
49
55
64
67
64
65
67
69
61
51
52
54
57
59
55
51
47

Pressure (mb)

1015
1014
1013
1012
1011
1010
1009
1009
1008
1008
1008
1009
1009
1010
1010
1010
1010
1011
1012
1013
1014
1015
1015
1015

Ozone (du)

367
361
357
356
355
355
356
358
359
362
362
362
360
359
354
347
347
351
357
361
364
368
370
371

Saturday 30

Waxing Gibbous 100%

20:14

05:15

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

Sun - Rise: 05:34, Set: 20:21, Transit: 12:58. Moon - Rise: 20:14, Set: 05:15. Civil Dark: 20:53 - 05:02. Nautical Dark: 21:33 - 04:22. Astro Dark: 22:19 - 03:36

Total Clouds (% Sky Obscured)

26
36
46
47
42
38
31
45
49
14
9
4
3
2
5
5
5
8
15
11
24
42
60
50

Low Clouds (% Sky Obscured)

26
36
46
31
16
1
1
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
7
17
23
15
12
10
9
5
2
1
1
0
0
0
0
0
0
0
25
36
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
0
3
5
4
9
15
50
28

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)

12
12
12
12
11
11
10
8
6
6
4
3
4
4
4
4
3
4
4
4
5
5
5
6

Chance of Frost

Temperature (°C)

17
18
19
20
20
20
20
20
19
18
16
14
13
11
11
11
10
10
9
10
12
14
16
18

Feels Like (°C)

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

Dew Point (°C)

5
5
5
6
6
5
5
6
6
5
5
4
5
5
7
7
7
7
7
7
7
5
4
4

Relative Humidity (%)

44
42
41
39
38
36
36
38
43
41
47
51
58
66
77
80
80
81
84
82
71
54
44
40

Pressure (mb)

1015
1016
1016
1016
1016
1016
1016
1017
1017
1018
1019
1020
1020
1021
1021
1021
1021
1020
1020
1021
1022
1022
1022
1022

Ozone (du)

376
386
393
396
400
400
389
386
384
378
376
372
369
368
366
365
365
364
363
363
363
362
360
358

Sunday 31

Full Moon 99%

21:12

06:01

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

Sun - Rise: 05:34, Set: 20:22, Transit: 12:58. Moon - Rise: 21:12, Set: 06:01. Civil Dark: 20:54 - 05:02. Nautical Dark: 21:34 - 04:21. Astro Dark: 22:20 - 03:35

Total Clouds (% Sky Obscured)

60
81
68
89
91
93
88
90
89
96
97
95
95
95
92
98
98
100
99
99
100
100
100
95

Low Clouds (% Sky Obscured)

3
6
10
6
3
0
0
0
0
0
0
0
0
0
0
8
14
7
0
0
0
0
12
13

Medium Clouds (% Sky Obscured)

56
64
64
62
57
52
71
77
32
50
72
66
62
57
46
71
78
86
86
87
87
91
92
90

High Clouds (% Sky Obscured)

42
79
28
80
90
93
88
90
83
80
80
80
70
60
55
96
98
99
99
95
95
85
65
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
6
6
5
7
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
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
10
18
24
37
40
41
44
44
44

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
20
20
22
21
21
21
21
19
16
14
14
14
13
13
12
12
12
12
13
13
12
16
16

Dew Point (°C)

5
4
5
5
6
6
6
8
10
10
9
10
11
12
11
10
10
11
11
12
13
14
15
15

Relative Humidity (%)

36
33
31
31
31
32
33
38
49
57
61
67
76
84
82
79
78
79
80
82
83
85
85
85

Pressure (mb)

1021
1021
1020
1019
1019
1018
1017
1017
1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

356
354
353
352
352
352
353
355
355
354
354
353
350
348
347
347
347
346
346
347
347
348
349
350

Monday 1

Waning Gibbous 97%

22:05

06:54

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

Sun - Rise: 05:33, Set: 20:23, Transit: 12:58. Moon - Rise: 22:05, Set: 06:54. Civil Dark: 20:55 - 05:01. Nautical Dark: 21:35 - 04:21. Astro Dark: 22:21 - 03:34

Total Clouds (% Sky Obscured)

96
81
76
66
64
62
67
72
77
65
53
47
41
35
21
20
9
8
24
41
65
61
56
51

Low Clouds (% Sky Obscured)

11
10
8
4
2
0
0
0
0
0
0
0
0
1
0
1
1
1
17
34
61
58
51
45

Medium Clouds (% Sky Obscured)

85
81
76
66
64
62
67
72
77
65
53
41
38
33
3
1
1
0
0
1
1
3
5
6

High Clouds (% Sky Obscured)

0
0
0
1
1
2
1
1
0
0
10
15
17
12
0
0
0
0
0
0
0
0
1
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
8
7

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 (%)

46
43
43
43
43
38
29
18
4
3
2
0
0
0
0
0
0
0
8
11
10
25
31
34

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)

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

Chance of Frost

Temperature (°C)

18
20
21
22
22
22
22
21
21
20
18
16
15
14
13
13
12
12
11
12
13
13
15
16

Feels Like (°C)

16
16
17
17
22
22
22
22
22
21
17
16
15
15
14
14
13
13
12
13
13
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

86
78
73
66
68
70
73
73
73
72
76
78
83
86
87
90
89
89
90
87
86
82
74
66

Pressure (mb)

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

Ozone (du)

350
351
351
351
355
359
363
371
380
388
395
401
408
411
414
417
419
421
423
425
428
430
429
429

Tuesday 2

Waning Gibbous 92%

22:50

07:52

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

Sun - Rise: 05:33, Set: 20:23, Transit: 12:58. Moon - Rise: 22:50, Set: 07:52. Civil Dark: 20:55 - 05:01. Nautical Dark: 21:36 - 04:20. Astro Dark: 22:22 - 03:34

Total Clouds (% Sky Obscured)

58
65
72
75
79
83
67
54
42
39
35
33
33
35
35
48
61
73
81
88
95

Low Clouds (% Sky Obscured)

51
54
63
59
41
30
26
22
11
9
6
3
3
4
6
23
43
61
71
80
90

Medium Clouds (% Sky Obscured)

9
11
14
12
13
14
13
8
3
4
5
6
10
15
20
15
11
6
14
23
33

High Clouds (% Sky Obscured)

2
1
0
0
0
0
0
4
16
24
25
24
26
18
17
11
7
3
0
0
0

ISS Passover

Visibility (miles)

7
7
8
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 (%)

37
39
41
36
28
5
6
3
0
2
1
1
10
10
3
17
17
12
18
16
8

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)

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

Chance of Frost

Temperature (°C)

18
19
21
22
22
22
22
20
19
18
17
17
16
15
15
14
14
13
13
13
13

Feels Like (°C)

13
14
15
15
20
18
17
18
17
17
14
13
14
14
13
13
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

59
52
44
38
39
39
39
42
44
48
49
49
50
53
54
57
60
63
66
69
69

Pressure (mb)

1018
1017
1017
1016
1016
1016
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019

Ozone (du)

429
429
429
429
430
431
431
431
431
431
429
427
425
421
417
413
410
406
403
404
406

Forecast for Sewell, Gloucester County, United States of America (39.77,-75.14)

Generated: 27/05/26 11:51:11. Forecast: 27/05/26 to 02/06/26. Timezone: UTC-4.00