Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 99%

21:12

06:32

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
11 Bad
12 Bad

Sun - Rise: 06:00, Set: 20:25, Transit: 13:13. Moon - Rise: 21:12, Set: 06:32. Civil Dark: 20:55 - 05:30. Nautical Dark: 21:31 - 04:54. Astro Dark: 22:11 - 04:14

Total Clouds (% Sky Obscured)

77
85
85
100
91
100
100
100
96
100
100
100
67
68
71
71
88
85
84
87
85
85
81
90

Low Clouds (% Sky Obscured)

0
0
0
2
0
4
3
0
0
6
28
19
0
19
27
29
48
45
52
55
85
62
40
40

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
46
55
51
61
79
95
62
52
48
44
61
44
38
43
40
43
49
72

High Clouds (% Sky Obscured)

77
85
85
100
91
99
100
100
96
100
100
100
66
67
65
50
16
37
60
7
3
2
3
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
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
36
13
3
2
1
2
2
45
43

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
23
23
24
23
23
23
21
20
18
18
18
18
17
17
17
18
18
18
20
21
25
25
27

Dew Point (°C)

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

Relative Humidity (%)

35
35
36
37
37
39
44
54
58
58
68
76
75
77
78
81
88
90
88
82
79
68
60
59

Pressure (mb)

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

Ozone (du)

346
344
343
342
340
338
338
338
340
342
343
346
347
347
345
344
342
343
340
337
334
334
336
335

Monday 1

Waning Gibbous 97%

22:04

07:25

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
11 Bad
12 Bad

Sun - Rise: 06:00, Set: 20:26, Transit: 13:13. Moon - Rise: 22:04, Set: 07:25. Civil Dark: 20:55 - 05:30. Nautical Dark: 21:32 - 04:53. Astro Dark: 22:12 - 04:13

Total Clouds (% Sky Obscured)

73
84
80
84
82
100
93
77
85
76
60
67
80
99
98
89
96
96
100
98
96
87
100
91

Low Clouds (% Sky Obscured)

41
54
63
43
32
21
0
0
22
21
0
0
0
3
17
0
12
12
27
35
26
18
41
19

Medium Clouds (% Sky Obscured)

32
16
30
76
51
54
58
70
50
55
60
60
64
60
72
79
73
93
100
97
92
79
100
82

High Clouds (% Sky Obscured)

22
28
1
1
32
82
58
10
49
34
12
17
49
94
45
40
45
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
7
11
18
49
29
13
1
0
0
0
0
1
4
18
30
11
8
5
6
5
3
0
0

Precipitation Amount (mm)

0
0
0
0
0.2
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
9
10
8
7
6
7
7
8
7
7
7
7
7
7
8
9
10
10
10
10

Chance of Frost

Temperature (°C)

27
29
29
29
28
28
26
25
23
22
21
21
20
19
19
18
17
17
17
17
17
18
20
21

Feels Like (°C)

28
30
29
29
27
27
24
24
22
22
22
21
21
20
18
17
16
15
15
14
15
15
17
17

Dew Point (°C)

14
11
13
15
18
17
14
12
12
13
15
14
14
15
14
14
14
14
13
11
9
6
4
6

Relative Humidity (%)

45
34
36
43
54
51
46
46
48
55
67
67
70
75
76
78
79
82
79
69
56
44
36
37

Pressure (mb)

1013
1012
1011
1011
1012
1012
1013
1013
1014
1015
1015
1016
1016
1016
1016
1017
1017
1018
1018
1019
1020
1020
1020
1020

Ozone (du)

334
334
336
335
335
336
339
340
339
339
340
339
336
334
333
334
335
337
339
341
345
346
347
353

Tuesday 2

Waning Gibbous 92%

22:50

08:22

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

Sun - Rise: 05:59, Set: 20:27, Transit: 13:13. Moon - Rise: 22:50, Set: 08:22. Civil Dark: 20:56 - 05:30. Nautical Dark: 21:33 - 04:53. Astro Dark: 22:13 - 04:13

Total Clouds (% Sky Obscured)

82
94
78
92
84
64
52
35
1
15
36
49
3
1
0
0
5
0
0
0
0
0
10
19

Low Clouds (% Sky Obscured)

12
36
36
37
38
23
30
15
1
1
0
0
0
0
0
0
0
0
0
0
0
0
10
19

Medium Clouds (% Sky Obscured)

75
85
58
62
50
45
16
0
0
15
36
49
2
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
5
0
0
0
0
0
1
1

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)

9
9
10
10
9
7
8
7
9
6
6
6
4
3
2
3
4
4
4
5
5
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
32
35
36
36
37
40
44
48
52
56
59
64
67
66
67
70
73
70
61
52
43
35
30

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025
1024

Ozone (du)

358
361
364
372
379
388
399
412
421
418
411
406
399
392
387
381
376
372
370
368
367
366
365
364

Wednesday 3

Waning Gibbous 86%

23:30

09:22

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

Sun - Rise: 05:59, Set: 20:27, Transit: 13:13. Moon - Rise: 23:30, Set: 09:22. Civil Dark: 20:57 - 05:29. Nautical Dark: 21:33 - 04:53. Astro Dark: 22:14 - 04:12

Total Clouds (% Sky Obscured)

28
36
41
45
30
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18

Low Clouds (% Sky Obscured)

28
20
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18

Medium Clouds (% Sky Obscured)

0
7
18
25
17
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
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)

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

Chance of Frost

Temperature (°C)

24
25
26
26
26
25
24
23
21
20
19
18
17
17
16
16
15
16
17
18
21
23
26
28

Feels Like (°C)

23
24
24
24
24
23
22
23
22
20
18
17
18
17
18
17
16
17
18
19
22
25
28
30

Dew Point (°C)

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

Relative Humidity (%)

27
27
27
26
26
27
31
38
41
43
48
54
59
63
66
68
67
67
66
56
46
38
32
28

Pressure (mb)

1024
1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023

Ozone (du)

362
361
362
361
362
364
363
363
363
363
362
361
361
361
363
364
366
368
368
367
366
364
363
362

Thursday 4

Waning Gibbous 79%

00:04

10:23

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

Sun - Rise: 05:59, Set: 20:28, Transit: 13:13. Moon - Rise: 00:04, Set: 10:23. Civil Dark: 20:57 - 05:29. Nautical Dark: 21:34 - 04:52. Astro Dark: 22:15 - 04:12

Total Clouds (% Sky Obscured)

29
31
35
37
34
31
28
28
29
27
18
9
2
4
5
6
6
5
5
14
18
4
0
0

Low Clouds (% Sky Obscured)

29
22
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
7
12
18
14
12
10
11
11
12
7
3
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
2
1
1
1
2
2
2
10
18
4
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)

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

Chance of Frost

Temperature (°C)

29
30
30
30
30
29
28
26
24
23
22
21
20
19
18
18
17
18
19
20
22
24
27
29

Feels Like (°C)

31
31
31
31
30
30
28
26
25
23
22
21
20
19
19
19
19
18
18
17
22
22
23
24

Dew Point (°C)

8
8
8
8
8
8
10
12
11
11
11
11
11
11
11
12
12
12
12
12
12
12
12
12

Relative Humidity (%)

27
26
25
25
25
26
32
41
44
47
52
55
58
59
62
66
70
65
62
60
52
45
40
36

Pressure (mb)

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

Ozone (du)

363
365
364
359
355
354
351
349
347
345
342
342
339
337
336
335
334
333
332
331
330
328
327
327

Friday 5

Waning Gibbous 70%

00:34

11:24

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

Sun - Rise: 05:59, Set: 20:28, Transit: 13:14. Moon - Rise: 00:34, Set: 11:24. Civil Dark: 20:58 - 05:29. Nautical Dark: 21:35 - 04:52. Astro Dark: 22:16 - 04:11

Total Clouds (% Sky Obscured)

0
15
30
45
34
23
11
7
4
5
8
7
3
0
0
0
3
7
14
27
43
51
48
42

Low 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

Medium Clouds (% Sky Obscured)

0
13
27
45
34
21
11
7
4
0
0
0
0
0
0
0
1
3
2
2
3
7
6
17

High Clouds (% Sky Obscured)

0
5
0
0
0
0
0
0
4
5
4
0
0
0
0
0
0
0
4
10
20
21
22
21

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
7
7
7
6
6
5
5
5
6
6
7
7
7
7
6
6
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

30
32
32
32
32
31
29
28
26
24
23
22
22
21
21
20
20
20
21
22
24
27
29
31

Feels Like (°C)

25
26
33
31
30
31
31
31
25
25
25
24
24
24
20
21
21
21
20
20
23
23
24
26

Dew Point (°C)

12
11
11
10
10
11
12
14
13
13
13
13
13
12
13
13
14
14
14
15
15
14
14
14

Relative Humidity (%)

31
28
27
26
25
30
35
42
45
48
53
54
55
56
61
64
69
67
65
63
54
46
39
35

Pressure (mb)

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

Ozone (du)

327
328
328
328
328
328
327
327
327
328
328
327
327
326
325
325
324
324
325
325
326
326
327
327

Saturday 6

Waning Gibbous 60%

01:01

12:26

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

Sun - Rise: 05:59, Set: 20:29, Transit: 13:14. Moon - Rise: 01:01, Set: 12:26. Civil Dark: 20:59 - 05:29. Nautical Dark: 21:35 - 04:52. Astro Dark: 22:16 - 04:11

Total Clouds (% Sky Obscured)

36
36
31
23
20
17
14
20
26
33
26
23
16
42
68
93
75
60
57

Low Clouds (% Sky Obscured)

0
7
14
21
14
7
0
0
0
0
0
6
16
18
12
0
0
0
0

Medium Clouds (% Sky Obscured)

15
10
6
2
5
8
10
7
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

22
14
6
0
0
0
7
14
25
33
26
13
3
34
65
93
68
39
27

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

32
34
34
34
34
32
31
29
28
27
25
25
24
23
22
21
20
21
22

Feels Like (°C)

27
28
35
34
33
33
33
33
27
27
26
26
25
25
21
21
21
20
21

Dew Point (°C)

13
12
12
12
12
12
13
14
14
14
13
13
13
12
13
13
13
13
14

Relative Humidity (%)

31
27
27
26
25
29
33
38
40
44
45
47
50
51
54
58
62
61
60

Pressure (mb)

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

Ozone (du)

327
327
327
327
328
326
325
323
322
320
319
318
318
317
317
317
317
318
318

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

Generated: 31/05/26 13:00:14. Forecast: 31/05/26 to 06/06/26. Timezone: UTC-4.00