Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 24

Waxing Gibbous 66%

14:16

02:45

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:03, Set: 20:21, Transit: 13:12. Moon - Rise: 14:16, Set: 02:45. Civil Dark: 20:50 - 05:34. Nautical Dark: 21:25 - 04:58. Astro Dark: 22:04 - 04:19

Total Clouds (% Sky Obscured)

99
100
100
100
91
95
84
95
85
72
80
90
100
97
100
100
100
100
100
98
100
100
100
100

Low Clouds (% Sky Obscured)

98
97
98
94
90
84
68
76
72
59
46
39
31
58
61
60
79
79
70
75
75
80
89
80

Medium Clouds (% Sky Obscured)

2
2
2
2
3
3
9
2
30
0
26
29
51
61
98
100
98
98
100
88
66
59
56
70

High Clouds (% Sky Obscured)

81
100
97
74
63
66
59
91
71
56
62
74
99
86
100
100
100
100
100
81
100
98
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
4
2
1
9
2
4
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
1
2
2
5
0
0

Precipitation Type

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

Precipitation Probability (%)

0
1
0
8
1
4
8
14
64
78
86
95
95
95
95
95
69
38
33
17
12
33
33
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.4
0.4
1.2
2.4
2.1
1.9
1.4
0.4
0
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
17
19
21
22
24
25
26
26
26
26
25
24
23
22
22
22
22
22
22
21
21
21

Feels Like (°C)

17
18
19
21
22
25
26
26
27
28
29
29
29
26
24
23
23
24
24
24
24
24
23
23

Dew Point (°C)

16
16
16
18
18
17
16
17
18
20
20
22
23
22
21
22
22
21
22
21
21
21
21
21

Relative Humidity (%)

96
95
93
91
85
73
63
63
63
67
67
78
86
91
92
95
96
95
98
98
98
98
98
96

Pressure (mb)

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

Ozone (du)

325
325
325
325
325
325
325
324
324
322
321
320
320
321
320
319
321
322
320
319
317
317
319
317

Monday 25

Waxing Gibbous 76%

15:16

03:09

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:02, Set: 20:21, Transit: 13:12. Moon - Rise: 15:16, Set: 03:09. Civil Dark: 20:50 - 05:33. Nautical Dark: 21:26 - 04:57. Astro Dark: 22:05 - 04:18

Total Clouds (% Sky Obscured)

100
100
100
93
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
99
99

Low Clouds (% Sky Obscured)

74
74
73
85
82
87
87
87
83
75
47
59
55
77
64
71
88
72
54
50
52
56
68
73

Medium Clouds (% Sky Obscured)

55
47
43
62
72
55
47
56
61
64
48
96
79
100
100
100
100
100
100
72
79
67
80
62

High Clouds (% Sky Obscured)

100
100
89
56
44
73
66
89
64
82
100
100
100
100
100
100
100
97
97
100
100
78
91
91

ISS Passover

Visibility (miles)

4
9
9
4
3
3
3
2
9
8
7
7
4
7
9
2
2
2
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
1
2
3

Precipitation Type

None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Ice pellet
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
Light Rain

Precipitation Probability (%)

25
32
83
84
95
95
95
95
95
95
95
95
95
95
95
95
95
95
85
51
54
46
40
70

Precipitation Amount (mm)

0
0
0.5
0.6
0.8
0.7
1.3
1.3
0.6
1.5
1.2
1.5
1.4
0.8
1.4
2.1
1.9
0.9
0.5
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
23
24
24
24
25
25
25
25
24
24
23
23
22
22
22
22
22
22
22
21
21
21

Feels Like (°C)

23
24
25
25
26
26
27
27
27
27
26
26
25
26
25
24
24
24
23
23
23
23
23
23

Dew Point (°C)

21
21
22
21
23
23
24
24
24
24
23
23
23
23
22
22
22
22
21
21
21
21
21
21

Relative Humidity (%)

98
96
92
87
92
94
92
94
94
94
95
97
97
98
96
98
98
98
98
96
96
98
98
100

Pressure (mb)

1020
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019

Ozone (du)

316
316
316
316
315
313
312
312
314
314
314
314
313
313
311
308
308
308
306
308
310
310
311
311

Tuesday 26

Waxing Gibbous 84%

16:16

03:34

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:02, Set: 20:22, Transit: 13:12. Moon - Rise: 16:16, Set: 03:34. Civil Dark: 20:51 - 05:32. Nautical Dark: 21:27 - 04:56. Astro Dark: 22:06 - 04:17

Total Clouds (% Sky Obscured)

99
70
95
97
98
100
100
99
100
92
94
100
100
100
100
100
100
100
99
99
99
99
99
98

Low Clouds (% Sky Obscured)

71
70
80
82
88
81
84
84
75
79
64
62
40
52
49
61
60
73
79
82
86
89
87
84

Medium Clouds (% Sky Obscured)

88
43
47
66
51
42
35
38
31
28
29
38
59
57
44
57
25
39
59
65
70
64
52
45

High Clouds (% Sky Obscured)

79
26
45
69
77
100
100
97
96
86
92
100
100
100
100
100
100
100
91
91
91
91
89
87

ISS Passover

Visibility (miles)

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

Fog (%)

25
69
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Ice pellet
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

77
88
95
68
61
95
95
95
95
95
95
95
95
71
61
72
92
75
65
29
25
23
30
33

Precipitation Amount (mm)

0.4
0.5
1
0.2
0.2
1.2
2
2.7
1.8
1
1.3
2
1.5
0
0
0.3
0.9
0.6
0.5
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
23
24
24
25
25
26
25
25
26
25
25
24
23
23
23
23
22
22
22
22
22
22

Feels Like (°C)

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

Dew Point (°C)

21
21
21
21
22
22
21
22
21
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22

Relative Humidity (%)

96
96
88
85
88
84
78
78
76
83
78
82
84
89
91
94
95
97
96
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

311
311
312
313
314
314
314
313
313
313
313
314
313
314
316
317
316
316
315
314
314
314
313
312

Wednesday 27

Waxing Gibbous 90%

17:16

04:00

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:01, 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 - 04:16

Total Clouds (% Sky Obscured)

98
99
99
100
100
100
100
84
68
52
70
84
100
100
100
100
100
100
100
100
100
100
99
89

Low Clouds (% Sky Obscured)

81
69
58
46
49
53
56
49
41
34
34
34
34
42
50
58
59
60
61
56
51
46
57
67

Medium Clouds (% Sky Obscured)

56
67
29
66
43
44
36
14
45
52
70
34
60
95
93
68
66
78
92
76
62
75
83
50

High Clouds (% Sky Obscured)

85
90
95
100
100
100
100
76
55
37
58
80
100
100
100
100
100
100
100
100
100
100
85
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
7
8
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
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

33
36
36
34
42
49
53
54
42
32
33
33
31
45
61
70
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0.2
0.6
0.8
1.3
2.2
1.8
1.3
0.8
1
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
23
24
26
26
26
27
27
28
28
27
26
26
25
24
23
23
22
22
22
21
21
21

Feels Like (°C)

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

Dew Point (°C)

22
22
22
21
23
18
20
19
19
23
24
24
22
21
22
21
21
21
21
20
20
20
20
20

Relative Humidity (%)

98
98
94
83
84
60
69
60
62
76
80
82
75
77
84
84
87
88
89
91
92
92
94
94

Pressure (mb)

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

Ozone (du)

313
313
312
312
312
313
313
313
314
314
314
314
314
317
318
319
320
322
323
326
328
330
333
333

Thursday 28

Waxing Gibbous 95%

18:16

04:30

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 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 Good

Sun - Rise: 06:01, Set: 20:23, Transit: 13:12. Moon - Rise: 18:16, Set: 04:30. Civil Dark: 20:53 - 05:32. Nautical Dark: 21:29 - 04:55. Astro Dark: 22:08 - 04:16

Total Clouds (% Sky Obscured)

94
91
81
72
61
51
39
43
44
34
34
29
48
51
64
74
69
47
34
35
38
27
20
13

Low Clouds (% Sky Obscured)

78
69
58
53
36
19
2
11
20
28
29
26
25
24
25
29
28
26
24
16
8
0
0
0

Medium Clouds (% Sky Obscured)

54
41
32
25
61
51
39
11
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

94
73
47
25
3
1
0
3
5
8
4
4
45
45
49
54
61
42
23
13
11
14
12
11

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

Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
55
61
52
20
25
21
11
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1
0.9
0.5
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
5
5
5
6
7
7
7
6
4
4
5
3
2
2
2
3
3
3
4
3
4
4
4

Chance of Frost

Temperature (°C)

21
22
23
25
26
27
26
28
27
27
28
28
27
26
25
24
23
22
22
21
21
20
20
20

Feels Like (°C)

24
24
25
26
27
27
27
29
29
29
31
30
31
28
27
26
26
25
26
25
23
23
22
22

Dew Point (°C)

20
18
18
18
17
16
18
17
18
20
17
15
18
18
17
17
16
17
17
17
17
16
16
17

Relative Humidity (%)

92
80
72
65
55
50
61
51
57
65
50
45
55
62
64
65
67
71
74
77
77
79
80
79

Pressure (mb)

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

Ozone (du)

333
335
335
337
336
336
336
334
331
332
333
335
334
332
332
332
332
331
330
329
329
330
330
330

Friday 29

Waxing Gibbous 99%

19:16

05:05

07 Good
08 Good
09 OK
10 OK
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

Sun - Rise: 06:01, Set: 20:24, Transit: 13:12. Moon - Rise: 19:16, Set: 05:05. Civil Dark: 20:53 - 05:31. Nautical Dark: 21:30 - 04:55. Astro Dark: 22:09 - 04:15

Total Clouds (% Sky Obscured)

9
15
22
30
53
77
100
100
100
100
100
100
100
100
100
100
85
71
54
64
82
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
9
19
28
27
26
25
16
8
0
0
0
0
2
4
6
4
2
0
12
25

Medium Clouds (% Sky Obscured)

0
0
1
4
5
7
8
9
12
13
9
5
2
7
12
17
23
26
30
39
46
53
64
77

High Clouds (% Sky Obscured)

9
15
22
29
49
67
95
97
98
99
99
99
100
100
100
100
85
71
43
50
72
100
100
100

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)

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

Chance of Frost

Temperature (°C)

21
21
23
25
26
27
28
29
29
29
29
28
26
25
24
23
22
22
21
21
20
20
20
20

Feels Like (°C)

22
22
24
24
24
25
25
25
31
30
29
30
30
30
22
23
23
23
23
23
19
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

77
76
66
58
49
44
38
34
34
34
34
37
41
45
49
55
60
59
58
57
59
58
59
56

Pressure (mb)

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

Ozone (du)

330
330
330
330
330
330
329
328
327
327
326
326
327
327
327
328
328
328
328
328
329
330
331
331

Saturday 30

Waxing Gibbous 100%

20:16

05:45

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: 06:00, Set: 20:25, Transit: 13:13. Moon - Rise: 20:16, Set: 05:45. Civil Dark: 20:54 - 05:31. Nautical Dark: 21:30 - 04:54. Astro Dark: 22:10 - 04:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

37
47
58
68
72
76
79
84
88
92
93
95
96
94
91
89
86
84
81

Medium Clouds (% Sky Obscured)

89
89
91
93
95
97
98
99
100
100
100
100
100
100
100
100
93
84
77

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
86
78

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

Precipitation Probability (%)

0
6
11
10
44
65
83
88
86
78
68
54
24
32
35
37
31
25
14

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.6
0.7
0.6
0.5
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
8
8
9
8
8
8
8
8
9
8
8
8
8
9
9
9
9

Chance of Frost

Temperature (°C)

21
21
22
23
24
23
23
23
22
21
21
20
19
18
18
17
17
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
49
44
42
39
38
37
36
37
40
42
45
48
52
56
59
63
64
64

Pressure (mb)

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

Ozone (du)

332
333
332
332
331
331
331
331
331
331
332
332
333
333
334
335
336
335
335

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

Generated: 24/05/26 07:00:19. Forecast: 24/05/26 to 30/05/26. Timezone: UTC-4.00