Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

Waxing Gibbous 100%

20:14

04:37

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

Sun - Rise: 05:34, Set: 20:21, Transit: 12:58. Moon - Rise: 20:14, Set: 04:37. Civil Dark: 20:53 - 05:03. Nautical Dark: 21:33 - 04:22. Astro Dark: 22:19 - 03:36

Total Clouds (% Sky Obscured)

37
29
23
0
0
22
37
40
65
55
33
44
61
65
30
45
35
48
20
2
2
0
1
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
22
37
40
65
55
33
44
59
44
26
24
2
17
20
2
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
9
0
0
14
23
0
26
24
28
5
0
0
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
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
8
12
15
15
15
16
16
16
16
15
14
14
13
12
9
6
6
5
5
3
1
3
3

Chance of Frost

Temperature (°C)

18
15
13
12
13
14
16
17
18
19
19
20
20
19
19
18
17
15
14
13
12
11
10
10

Feels Like (°C)

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

Dew Point (°C)

10
7
2
4
4
4
4
5
5
5
5
4
4
4
5
5
6
5
4
4
5
5
5
5

Relative Humidity (%)

59
58
47
57
57
50
47
43
43
40
38
35
34
36
40
42
48
50
51
55
63
68
69
69

Pressure (mb)

1007
1009
1010
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1015
1016
1016
1017
1018
1019
1019
1020
1020
1020
1019

Ozone (du)

356
362
370
370
374
380
380
382
383
383
382
383
385
386
388
392
393
391
390
390
389
389
385
382

Sunday 31

Full Moon 99%

21:12

05:15

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

Sun - Rise: 05:34, Set: 20:22, Transit: 12:58. Moon - Rise: 21:12, Set: 05:15. Civil Dark: 20:54 - 05:02. Nautical Dark: 21:34 - 04:22. Astro Dark: 22:20 - 03:35

Total Clouds (% Sky Obscured)

0
0
0
1
4
5
39
12
3
29
30
29
45
37
40
21
13
15
20
6
21
28
7
13

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
0
0
0
0
0
0
0
0
0
1
12
14
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
16
18
27
28
22
13
9
10
13
2
0
0
3
8

High Clouds (% Sky Obscured)

0
0
0
0
4
5
39
12
3
29
6
3
3
8
19
2
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)

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

Chance of Frost

Temperature (°C)

10
10
9
11
13
16
18
19
21
22
23
24
24
24
23
22
20
18
17
16
15
15
15
13

Feels Like (°C)

10
9
9
11
13
15
17
16
19
21
21
22
22
22
21
21
20
17
16
15
14
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

69
68
68
64
54
47
39
33
30
29
28
29
30
33
40
48
56
59
67
68
62
57
60
75

Pressure (mb)

1019
1019
1020
1020
1020
1020
1019
1019
1018
1018
1017
1016
1015
1015
1015
1014
1014
1014
1015
1015
1015
1014
1014
1014

Ozone (du)

378
373
368
366
366
366
366
366
364
363
364
363
361
361
359
356
354
353
353
354
355
356
358
359

Monday 1

Waning Gibbous 97%

22:05

06:01

04 OK
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 OK
00 OK
01 OK
02 OK
03 Bad

Sun - Rise: 05:34, Set: 20:23, Transit: 12:58. Moon - Rise: 22:05, Set: 06:01. Civil Dark: 20:55 - 05:02. Nautical Dark: 21:35 - 04:21. Astro Dark: 22:21 - 03:34

Total Clouds (% Sky Obscured)

29
65
65
60
60
65
65
70
65
71
93
95
98
99
97
87
72
69
73
20
19
38
45
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
16
0
0
6
23
0
33
3
0
0
0
0
0
0
19
38
45
56

Medium Clouds (% Sky Obscured)

20
23
20
20
5
0
18
29
21
0
43
75
75
69
56
27
4
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
65
65
60
60
65
65
70
65
70
65
22
5
22
73
63
61
65
73
20
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
1
4
1
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)

7
5
3
2
3
3
2
6
7
7
7
6
9
11
10
9
8
7
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

13
13
13
14
17
19
21
23
24
25
25
25
25
23
21
19
18
17
16
15
14
13
13
13

Feels Like (°C)

13
13
13
15
17
19
21
22
22
23
24
23
22
21
19
17
17
16
15
14
13
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

81
79
70
62
56
50
43
38
34
33
32
31
30
33
47
59
59
61
68
71
76
78
79
81

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1014
1015
1016
1016
1017
1018
1018
1019
1019
1019
1020

Ozone (du)

361
363
364
367
369
368
367
367
367
369
370
369
369
369
371
373
377
379
383
384
386
389
391
397

Tuesday 2

Waning Gibbous 92%

22:50

06:54

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

Sun - Rise: 05:33, Set: 20:23, Transit: 12:58. Moon - Rise: 22:50, Set: 06:54. Civil Dark: 20:55 - 05:01. Nautical Dark: 21:36 - 04:21. Astro Dark: 22:22 - 03:34

Total Clouds (% Sky Obscured)

64
56
51
47
33
16
4
17
30
52
47
46
47
32
16
0
0
0
0
28
51
75
65
52

Low Clouds (% Sky Obscured)

62
56
51
47
32
16
3
13
23
37
24
12
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
13
20
25
25
24
16
10
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
0
0
0
0
0
0
28
51
75
65
43

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)

7
7
7
8
10
9
9
9
9
8
8
8
8
9
8
8
8
6
4
3
2
2
2
2

Chance of Frost

Temperature (°C)

13
13
13
13
15
16
18
20
21
22
23
23
23
23
22
20
17
15
14
13
12
12
12
12

Feels Like (°C)

11
11
11
12
12
14
16
18
19
20
20
21
20
20
19
18
16
15
13
13
13
12
12
11

Dew Point (°C)

10
10
10
9
7
7
6
5
2
1
2
2
2
3
4
5
5
5
4
4
4
4
4
3

Relative Humidity (%)

81
80
81
75
61
52
44
36
28
24
24
23
24
26
30
36
42
48
52
56
58
57
56
54

Pressure (mb)

1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1023
1024
1024
1024
1024
1024
1024

Ozone (du)

399
404
409
409
412
414
415
415
415
416
416
415
415
414
413
413
413
413
412
412
412
412
413
411

Wednesday 3

Waning Gibbous 90%

23:28

07:52

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

Sun - Rise: 05:33, Set: 20:24, Transit: 12:58. Moon - Rise: 23:28, Set: 07:52. Civil Dark: 20:56 - 05:01. Nautical Dark: 21:37 - 04:20. Astro Dark: 22:23 - 03:33

Total Clouds (% Sky Obscured)

44
30
25
7
36
45
14
70
85
90
96
96
93
54
91
85
80
70
70
30
30
35
56
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
20
21
8
50
65
32
60
64
26
17
9
4
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

22
11
24
7
36
45
4
10
84
4
5
4
71
26
60
55
55
70
70
30
30
35
56
61

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
13
14
15
17
21
19
19
20
19
19
20
20
17
16
14
14
14
13
13
13
11

Dew Point (°C)

3
3
4
5
4
5
6
7
7
9
8
9
10
10
8
7
4
3
1
-1
0
0
1
1

Relative Humidity (%)

55
56
57
55
46
44
40
37
36
44
36
45
49
44
39
38
37
36
35
33
35
35
37
38

Pressure (mb)

1024
1024
1024
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021

Ozone (du)

406
406
407
402
394
392
400
403
401
402
401
397
390
388
385
382
383
383
383
382
380
378
375
376

Thursday 4

Waning Gibbous 86%

00:00

08:55

04 Bad
05 Bad
06 Bad
07 OK
08 OK
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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:33, Set: 20:25, Transit: 12:59. Moon - Rise: 00:00, Set: 08:55. Civil Dark: 20:57 - 05:00. Nautical Dark: 21:37 - 04:20. Astro Dark: 22:24 - 03:32

Total Clouds (% Sky Obscured)

67
63
54
28
43
72
99
99
99
100
98
92
88
91
96
100
99
96
85
87
80
81
85
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
3
5
3
2
0
0
1
1
2
3
4
3
10
16
13
9

Medium Clouds (% Sky Obscured)

0
0
0
0
3
5
7
5
3
0
8
15
9
4
2
0
0
0
0
0
0
9
31
26

High Clouds (% Sky Obscured)

67
58
36
22
43
72
89
84
91
100
96
91
87
91
96
100
96
90
85
87
80
81
85
82

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

Chance of Frost

Temperature (°C)

14
14
15
16
17
19
21
23
23
24
24
24
24
24
22
21
19
18
16
15
15
15
16
15

Feels Like (°C)

11
10
10
10
10
15
16
16
16
17
17
19
19
19
19
19
20
14
14
14
14
14
13
14

Dew Point (°C)

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

Relative Humidity (%)

40
41
39
37
35
33
31
29
28
27
26
25
25
25
28
32
36
43
52
61
60
58
55
57

Pressure (mb)

1021
1020
1021
1021
1021
1021
1021
1021
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018

Ozone (du)

376
377
377
376
376
376
375
374
374
374
374
375
376
376
377
377
378
376
373
371
371
372
372
371

Friday 5

Waning Gibbous 79%

00:27

09:58

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

Sun - Rise: 05:32, Set: 20:25, Transit: 12:59. Moon - Rise: 00:27, Set: 09:58. Civil Dark: 20:57 - 05:00. Nautical Dark: 21:38 - 04:19. Astro Dark: 22:25 - 03:32

Total Clouds (% Sky Obscured)

87
73
58
41
31
16
5
5
9
11
38
62
87
74
63
51
46
41
35
56
77
99

Low Clouds (% Sky Obscured)

5
14
22
29
20
8
0
5
9
11
30
38
46
35
27
16
16
15
12
25
40
59

Medium Clouds (% Sky Obscured)

6
16
22
32
25
16
5
5
9
10
14
17
19
22
20
16
12
10
5
20
38
55

High Clouds (% Sky Obscured)

87
73
58
41
31
16
5
5
9
5
5
4
3
2
1
0
1
10
30
54
74
95

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
15
17
18
20
22
25
26
28
29
29
29
28
27
26
24
23
22
20
20
20

Feels Like (°C)

13
13
14
13
12
18
19
20
21
22
23
30
29
28
28
28
27
22
22
23
22
22

Dew Point (°C)

6
6
6
6
6
8
10
12
12
13
14
14
14
14
14
14
14
14
14
13
13
13

Relative Humidity (%)

57
58
54
49
46
45
44
44
42
40
39
40
40
41
44
48
52
56
60
64
65
65

Pressure (mb)

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

Ozone (du)

371
370
368
366
364
362
361
359
357
355
353
351
348
345
343
341
339
338
338
337
338
339

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

Generated: 30/05/26 03:59:46. Forecast: 30/05/26 to 05/06/26. Timezone: UTC-4.00