Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 26

Waxing Gibbous 84%

16:16

03:34

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:02, Set: 20:22, Transit: 13:12. Moon - Rise: 16:16, Set: 03:34. Civil Dark: 20:51 - 05:33. Nautical Dark: 21:27 - 04:57. Astro Dark: 22:06 - 04:18

Total Clouds (% Sky Obscured)

99
100
100
99
99
100
100
99
100
100
100
100
95
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
68
57
70
58
50
55
67
73
79
54
51
40
52
53
58
30
65
58
78
72
67
70
75

Medium Clouds (% Sky Obscured)

79
74
73
67
83
40
51
29
33
27
22
18
7
17
30
44
35
24
29
52
29
11
42
83

High Clouds (% Sky Obscured)

99
100
96
86
85
99
100
96
100
100
100
100
83
100
100
100
100
100
100
100
100
100
100
89

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
16
1
17
47
68
74
72
92
95
95
95
95
95
95
95
95
95
91
51
31
33
37
44

Precipitation Amount (mm)

0.6
0.3
0
0
0.2
0.3
0.4
0.6
1.1
1.3
1.3
1.7
1.7
1.3
1.1
0.8
1.5
1.8
1
0.3
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
22
23
23
25
25
26
27
27
28
28
27
26
25
25
24
23
23
23
23
23
23

Feels Like (°C)

24
24
24
24
25
26
26
27
28
30
31
31
31
31
30
29
28
26
26
26
26
25
25
24

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
94
88
79
69
70
79
77
75
76
78
83
84
85
91
97
98
98
97
97
95

Pressure (mb)

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

Ozone (du)

309
310
311
313
313
313
313
314
314
314
314
314
311
309
309
309
311
312
314
314
312
311
311
312

Wednesday 27

Waxing Gibbous 90%

17:16

04:00

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:02, Set: 20:23, Transit: 13:12. Moon - Rise: 17:16, Set: 04:00. Civil Dark: 20:52 - 05:32. Nautical Dark: 21:28 - 04:56. Astro Dark: 22:07 - 04:17

Total Clouds (% Sky Obscured)

94
100
96
100
93
99
100
100
100
100
100
100
100
100
100
100
100
38
77
57
56
63
65
54

Low Clouds (% Sky Obscured)

82
82
85
84
72
61
70
43
62
59
59
53
60
49
37
53
34
29
32
42
26
25
25
28

Medium Clouds (% Sky Obscured)

61
27
61
50
46
50
34
23
64
37
99
83
31
54
21
17
2
2
8
1
16
32
26
1

High Clouds (% Sky Obscured)

61
100
57
100
58
96
100
100
100
100
100
100
100
100
100
100
100
19
62
23
5
3
3
9

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

25
24
18
3
0
2
12
53
42
45
50
25
12
24
26
37
31
22
49
74
72
59
33
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0
0.3
0
0
0
0
0
0
0
0
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
25
24
24
25
25
26
26
26
28
28
29
28
29
28
28
27
26
27
27
25
26
26
26

Dew Point (°C)

22
22
22
22
22
21
21
19
18
18
18
18
16
17
18
19
19
20
20
19
19
20
20
21

Relative Humidity (%)

97
98
98
96
94
87
78
64
58
55
54
56
48
49
56
64
69
76
77
77
78
85
88
91

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1017
1017
1016
1016
1015
1014
1013
1013
1013
1014
1013
1014
1014
1013
1013
1013
1013

Ozone (du)

312
313
312
312
313
312
311
311
310
311
313
313
314
317
320
320
320
320
320
319
318
319
319
318

Thursday 28

Waxing Gibbous 95%

18:16

04:00

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 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:01, Set: 20:23, Transit: 13:12. Moon - Rise: 18:16, Set: 04:00. Civil Dark: 20:53 - 05:32. Nautical Dark: 21:29 - 04:56. Astro Dark: 22:08 - 04:16

Total Clouds (% Sky Obscured)

51
63
50
60
70
76
77
89
83
96
94
77
41
32
41
65
70
85
76
73
71
52
58
61

Low Clouds (% Sky Obscured)

31
41
50
48
38
36
30
45
54
80
72
61
41
9
21
46
57
66
58
56
52
47
31
16

Medium Clouds (% Sky Obscured)

2
16
2
5
1
10
38
44
25
25
29
0
0
0
0
18
31
36
38
31
22
0
4
9

High Clouds (% Sky Obscured)

6
25
19
23
40
40
34
60
58
49
42
49
8
30
35
30
30
30
30
20
23
15
29
44

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 (%)

18
17
5
4
3
5
21
19
22
34
19
7
6
4
1
0
0
0
0
1
2
1
1
3

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

Chance of Frost

Temperature (°C)

22
22
21
22
23
24
26
27
28
28
27
28
29
28
28
28
26
24
24
23
23
21
21
19

Feels Like (°C)

25
24
24
25
24
25
26
27
28
29
28
29
30
30
28
28
27
25
26
25
25
22
21
20

Dew Point (°C)

20
21
20
20
19
18
18
18
17
16
20
19
16
14
14
17
17
18
18
18
18
17
16
16

Relative Humidity (%)

91
94
94
88
76
69
62
56
51
47
62
58
47
41
40
51
57
66
70
72
73
77
75
80

Pressure (mb)

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

Ozone (du)

317
316
316
318
317
318
317
317
319
320
319
319
320
320
322
323
324
324
324
325
326
327
328
330

Friday 29

Waxing Gibbous 99%

19:16

04:30

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

Sun - Rise: 06:01, Set: 20:24, Transit: 13:12. Moon - Rise: 19:16, Set: 04:30. Civil Dark: 20:53 - 05:32. Nautical Dark: 21:30 - 04:55. Astro Dark: 22:09 - 04:16

Total Clouds (% Sky Obscured)

66
76
85
94
89
86
83
69
53
39
34
28
23
45
62
81
88
94
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
6
9
9
8
8
5
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
3
3
0
2
0

High Clouds (% Sky Obscured)

58
70
75
94
87
86
82
65
48
31
26
25
23
44
62
81
88
94
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
7
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 (%)

13
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1

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

Chance of Frost

Temperature (°C)

18
17
17
18
18
19
21
22
23
24
26
26
26
27
26
25
24
23
22
21
20
20
19
19

Feels Like (°C)

19
17
17
16
16
18
19
21
22
24
25
26
27
27
26
26
25
23
22
21
21
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

86
90
83
77
67
60
57
53
50
50
49
48
47
48
49
57
62
67
72
76
81
86
91
93

Pressure (mb)

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

Ozone (du)

331
330
332
335
335
334
332
331
330
328
328
327
327
328
327
326
327
327
327
326
327
328
328
328

Saturday 30

Waxing Gibbous 100%

20:16

05:05

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
00 Bad
01 OK
02 OK
03 OK

Sun - Rise: 06:01, Set: 20:25, Transit: 13:13. Moon - Rise: 20:16, Set: 05:05. Civil Dark: 20:54 - 05:31. Nautical Dark: 21:30 - 04:55. Astro Dark: 22:10 - 04:15

Total Clouds (% Sky Obscured)

100
98
97
95
97
98
100
100
100
100
100
100
100
100
100
100
100
100
100
87
64
42
30
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
2
21
41
46
55
55
60
58
65
65
65
65
71
71
76
86
95
100
78
56
33
22
11

High Clouds (% Sky Obscured)

100
98
96
93
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
84
64
42
11
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
4
4
5
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
1
0
0
1
21
23
63
75
73
51
48
38
25
13
14
7
2
3
2
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.5
0.6
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
19
20
20
21
22
23
24
25
25
24
24
24
23
23
21
20
20
20
19
19
19
14

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
89
82
77
74
71
65
68
71
74
75
81
82
81
82
78
76
73
74
74
74
70

Pressure (mb)

1013
1013
1013
1014
1014
1015
1015
1015
1014
1014
1014
1014
1013
1013
1014
1014
1014
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

329
329
330
332
333
334
333
333
334
334
335
337
338
340
342
342
348
351
353
356
354
353
351
353

Sunday 31

Full Moon 99%

21:12

05:45

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

Sun - Rise: 06:00, Set: 20:25, Transit: 13:13. Moon - Rise: 21:12, Set: 05:45. Civil Dark: 20:55 - 05:31. Nautical Dark: 21:31 - 04:54. Astro Dark: 22:11 - 04:14

Total Clouds (% Sky Obscured)

12
7
4
2
1
0
0
4
8
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
2
1
0
0
0
0
4
8
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

14
14
13
13
13
15
16
18
20
21
23
23
23
23
22
21
21
19
18
16
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
64
62
61
59
52
48
43
39
36
33
32
31
30
34
39
46
48
50
53
56
60
64
68

Pressure (mb)

1018
1018
1019
1020
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

355
357
361
366
371
372
372
372
373
373
374
371
368
365
367
370
372
372
373
373
371
370
368
367

Monday 1

Waning Gibbous 97%

22:04

06:32

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 OK
12 OK
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

Sun - Rise: 06:00, Set: 20:26, Transit: 13:13. Moon - Rise: 22:04, Set: 06:32. Civil Dark: 20:55 - 05:30. Nautical Dark: 21:32 - 04:54. Astro Dark: 22:12 - 04:14

Total Clouds (% Sky Obscured)

0
0
0
0
1
2
3
23
45
69
66
63
61
60
60
60
63
67
71
71
72
62

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
19
28
19
9
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
1
2
3
20
33
48
41
42
40
40
45
45
51
57
64
64
69
62

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

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)

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

Chance of Frost

Temperature (°C)

13
13
14
15
16
18
20
22
23
25
26
26
26
27
26
25
24
23
21
20
19
18

Feels Like (°C)

14
15
15
14
14
17
18
17
19
20
21
27
27
27
28
29
30
23
23
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

70
75
69
64
58
50
42
35
32
30
27
27
27
27
34
42
52
52
53
54
57
62

Pressure (mb)

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

Ozone (du)

367
366
365
364
363
362
360
359
357
356
354
353
352
352
351
350
349
348
348
348
347
346

Forecast for Apex, Wake, United States of America (35.73,-78.85)

Generated: 26/05/26 04:22:35. Forecast: 26/05/26 to 01/06/26. Timezone: UTC-4.00