Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

Waxing Gibbous 100%

20:16

05:05

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

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)

80
85
88
91
62
80
76
37
37
93
100
100
100
87
100
31
59
46
48
66
46
43
82
94

Low Clouds (% Sky Obscured)

15
21
31
17
5
0
0
0
0
0
0
0
0
0
0
0
2
4
5
5
0
1
6
23

Medium Clouds (% Sky Obscured)

1
3
1
0
2
2
2
2
2
2
3
1
0
0
0
0
41
32
30
29
28
20
17
20

High Clouds (% Sky Obscured)

80
85
88
85
62
51
46
30
37
93
100
100
99
67
100
31
59
46
48
22
32
25
65
87

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
1
2
2
4
2
1
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)

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

Chance of Frost

Temperature (°C)

21
21
20
20
22
24
25
26
27
28
29
29
29
29
28
27
25
23
22
21
19
18
16
15

Feels Like (°C)

22
21
21
22
22
23
25
25
26
25
26
26
27
26
26
24
22
19
18
17
16
16
14
14

Dew Point (°C)

19
19
19
18
17
15
10
5
3
3
3
4
5
5
7
13
12
7
6
6
7
7
7
6

Relative Humidity (%)

87
89
91
88
75
57
37
26
21
19
19
20
20
21
26
43
46
36
34
38
43
50
54
54

Pressure (mb)

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

Ozone (du)

327
329
332
335
337
339
340
340
341
340
340
340
341
343
341
340
341
342
343
345
345
344
343
343

Sunday 31

Full Moon 99%

21:12

05:45

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 Bad

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)

93
100
99
95
94
96
100
100
100
73
100
100
100
100
90
84
99
97
90
94
86
38
44
75

Low Clouds (% Sky Obscured)

24
16
15
0
12
30
35
37
33
28
29
0
4
6
0
0
0
0
28
26
17
15
14
22

Medium Clouds (% Sky Obscured)

20
27
34
27
26
26
22
6
0
0
0
0
0
0
0
0
0
19
49
75
74
6
3
37

High Clouds (% Sky Obscured)

89
100
98
77
84
85
100
100
100
69
100
100
100
100
77
61
98
93
81
89
21
7
26
35

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

Chance of Frost

Temperature (°C)

15
14
14
14
15
17
19
20
22
23
24
25
25
25
24
23
22
20
19
19
18
18
17
17

Feels Like (°C)

13
11
12
13
14
15
17
18
20
22
22
23
23
23
22
23
22
19
18
18
17
17
18
16

Dew Point (°C)

7
7
8
8
8
8
8
8
8
8
8
9
9
10
10
11
12
12
11
12
14
14
13
13

Relative Humidity (%)

58
61
65
68
62
55
48
44
40
38
36
36
37
39
41
46
55
58
59
64
73
77
77
78

Pressure (mb)

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

Ozone (du)

344
346
347
347
347
346
345
343
342
342
341
341
341
341
342
340
340
340
337
335
335
335
336
336

Monday 1

Waning Gibbous 97%

22:04

06:32

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: 06:00, 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)

81
84
85
85
86
89
97
95
93
78
81
93
49
84
77
95
80
81
85
85
86
90
91
95

Low Clouds (% Sky Obscured)

29
33
54
64
53
67
76
80
61
58
51
49
31
46
50
59
60
66
72
68
80
75
80
85

Medium Clouds (% Sky Obscured)

48
62
32
34
43
60
59
65
57
56
59
83
20
62
59
64
62
36
52
36
71
72
63
62

High Clouds (% Sky Obscured)

38
34
45
37
29
38
78
62
71
24
35
4
4
13
13
80
14
46
70
80
75
85
85
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
2
7
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
12
12
12
12
12
12
12
12

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
23
35
39
23
29
23
17
10
20
32
43
46
62
92
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.3
0.9
1.5
1.7
1.1
0.6
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
17
18
20
22
23
25
26
26
27
28
27
27
27
24
24
24
23
21
21
21
21

Dew Point (°C)

13
13
14
14
15
15
19
21
22
23
24
25
25
24
22
21
21
19
19
18
18
18
18
17

Relative Humidity (%)

79
81
83
82
76
72
84
92
95
92
95
95
90
88
81
78
89
85
88
86
88
92
89
89

Pressure (mb)

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

Ozone (du)

336
334
334
332
330
331
331
331
333
333
332
334
336
337
336
336
338
339
340
341
340
341
341
341

Tuesday 2

Waning Gibbous 92%

22:50

07:25

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: 06:00, Set: 20:27, Transit: 13:13. Moon - Rise: 22:50, Set: 07:25. Civil Dark: 20:56 - 05:30. Nautical Dark: 21:33 - 04:53. Astro Dark: 22:13 - 04:13

Total Clouds (% Sky Obscured)

95
97
96
98
100
100
100
100
100
100
99
97
96
95
93
91
89
86
85
82
78
75
81
83

Low Clouds (% Sky Obscured)

90
92
94
96
97
99
100
95
90
85
81
78
74
71
69
66
63
61
58
41
23
6
4
2

Medium Clouds (% Sky Obscured)

53
60
50
52
86
91
100
97
96
95
76
83
82
87
91
91
89
86
21
46
42
25
29
33

High Clouds (% Sky Obscured)

85
85
90
90
87
84
85
88
92
95
85
72
59
40
39
20
20
20
30
35
30
30
30
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Precipitation Type

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
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
93
95
95
95
95
95
95
95
95
70
60
46
13
17
19
13
15
13

Precipitation Amount (mm)

0.8
0.7
0.8
0.9
0.8
0.8
0.7
0.8
0.7
0.4
0.7
0.9
0.8
0.6
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
85
81
72
75
72
57
59
67
82
82
82
80
76
75
75
78
79
85
87
87
85
75

Pressure (mb)

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

Ozone (du)

341
342
344
348
347
350
353
355
359
361
365
378
392
398
403
409
414
414
415
414
413
413
414
413

Wednesday 3

Waning Gibbous 90%

23:30

08:22

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: 05:59, Set: 20:27, Transit: 13:13. Moon - Rise: 23:30, Set: 08:22. Civil Dark: 20:57 - 05:30. Nautical Dark: 21:33 - 04:53. Astro Dark: 22:14 - 04:13

Total Clouds (% Sky Obscured)

87
90
86
90
90
95
95
95
95
95
85
79
66
69
90
94
95
95
92
93
94
93
94
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
10
19
28
32
49
57
51
42
36
38
39
40
40
40

Medium Clouds (% Sky Obscured)

42
46
42
38
31
23
20
17
15
15
17
19
22
17
15
11
15
22
32
44
55
66
46
27

High Clouds (% Sky Obscured)

30
47
62
90
85
85
80
80
75
70
52
30
14
22
34
72
76
79
81
72
71
63
60
78

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 (%)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

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 (%)

7
8
7
2
2
1
0
0
0
0
1
2
2
2
1
0
2
1
0
2
2
1
5
6

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
8
7
8
10
11
11
11
12
12
12
12
11
11
10
10
8
8
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
10
11
11
13
15
17
18
19
21
21
22
22
22
19
19
19
18
18
17
17
16
14

Dew Point (°C)

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

Relative Humidity (%)

67
64
64
62
56
45
39
35
32
30
28
26
26
26
29
35
39
45
51
58
58
59
59
59

Pressure (mb)

1021
1021
1022
1022
1023
1023
1023
1023
1023
1022
1021
1020
1020
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

414
414
415
415
414
414
415
416
418
420
423
424
426
427
429
416
405
401
397
392
389
385
382
381

Thursday 4

Waning Gibbous 86%

00:04

09:22

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: 05:59, Set: 20:28, Transit: 13:13. Moon - Rise: 00:04, Set: 09:22. Civil Dark: 20:57 - 05:29. Nautical Dark: 21:34 - 04:53. Astro Dark: 22:15 - 04:12

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
99
98
97
98
99
100
98
96
89
80
75
79
93
97

Low Clouds (% Sky Obscured)

40
45
49
53
56
59
62
67
72
78
81
84
87
86
86
86
87
87
88
80
75
79
87
93

Medium Clouds (% Sky Obscured)

7
7
7
6
5
43
85
90
95
95
92
94
91
84
87
80
78
71
64
56
55
51
53
55

High Clouds (% Sky Obscured)

100
99
98
97
80
66
41
35
37
28
29
31
32
34
34
32
12
5
1
1
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 (%)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Precipitation Type

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

Precipitation Probability (%)

4
8
7
1
26
43
58
68
79
89
95
95
95
95
95
95
95
95
95
95
95
93
87
62

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.3
0.4
0.4
1.8
3.2
4.5
6.1
8.7
12.5
4.5
3.4
1.9
1.9
1.1
0.6
0.5
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
13
13
12
14
13
12
12
13
12
18
17
17
18
20
20
18
19
20
20
20
21
17

Dew Point (°C)

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

Relative Humidity (%)

59
59
57
55
54
46
40
34
32
29
27
27
27
27
31
36
41
43
45
47
49
53
56
56

Pressure (mb)

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

Ozone (du)

380
380
379
378
377
377
377
377
379
381
383
381
379
377
378
379
380
378
376
374
373
371
369
369

Friday 5

Waning Gibbous 79%

00:34

10:23

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

Sun - Rise: 05:59, Set: 20:28, Transit: 13:14. Moon - Rise: 00:34, Set: 10:23. Civil Dark: 20:58 - 05:29. Nautical Dark: 21:35 - 04:52. Astro Dark: 22:16 - 04:12

Total Clouds (% Sky Obscured)

100
98
96
95
92
84
85
90
95
100
100
100
99
100
100
100
93
86
79
80
82
86

Low Clouds (% Sky Obscured)

100
97
93
90
92
84
85
90
95
100
100
100
99
100
100
100
93
86
79
80
82
84

Medium Clouds (% Sky Obscured)

53
42
26
12
6
3
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
10
4
9
15
21
22
18

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 (%)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

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 (%)

32
26
18
3
3
1
0
0
0
0
1
1
1
1
1
0
0
0
0
2
2
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)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
17
18
18
19
19
19
18
19
18
19
19
20
19
19
19
20

Feels Like (°C)

17
17
16
14
13
17
15
14
14
15
15
21
19
19
20
23
25
19
20
22
21
22

Dew Point (°C)

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

Relative Humidity (%)

57
56
55
54
52
44
37
31
28
26
24
24
23
23
29
35
43
44
45
47
48
50

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

369
369
364
359
354
351
349
346
345
344
342
342
341
340
338
336
334
335
335
335
334
334

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

Generated: 30/05/26 04:15:19. Forecast: 30/05/26 to 05/06/26. Timezone: UTC-4.00