Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waxing Crescent 29%

11:00

23:52

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:59, Set: 20:34, Transit: 13:16. Moon - Rise: 11:00, Set: 23:52. Civil Dark: 21:04 - 05:29. Nautical Dark: 21:41 - 04:52. Astro Dark: 22:23 - 04:10

Total Clouds (% Sky Obscured)

77
87
90
100
97
100
100
100
100
100
100
100
100
100
100
100
91
86
96
100
100
74
86
78

Low Clouds (% Sky Obscured)

16
22
37
29
29
7
21
31
52
73
79
65
75
74
70
67
81
61
54
51
47
46
48
52

Medium Clouds (% Sky Obscured)

15
55
59
70
89
100
91
99
100
97
100
94
100
94
64
41
31
34
42
4
18
28
51
25

High Clouds (% Sky Obscured)

75
87
90
100
91
100
100
100
100
100
100
100
100
100
100
100
50
60
84
100
59
12
28
20

ISS Passover

Visibility (miles)

9
9
7
9
9
9
9
7
7
4
6
1
1
0
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
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
36
27
12
6
7
45
72
89
95
95
95
95
95
67
51
33
25
11
12
2
5
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.6
0.8
0.7
2.1
6.3
4.9
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
9
11
10
9
9
6
6
5
5
4
7
6
5
3
7
9
8
8
6
8
7

Chance of Frost

Temperature (°C)

30
29
28
28
28
27
27
26
25
25
24
23
22
23
23
25
25
27
29
30
31
31
32
31

Feels Like (°C)

29
29
29
30
28
28
28
27
27
27
26
26
25
25
25
28
28
29
30
32
32
33
33
32

Dew Point (°C)

12
13
22
24
22
21
19
21
23
23
23
22
22
22
23
24
23
24
23
21
18
22
18
21

Relative Humidity (%)

33
36
66
77
72
68
63
71
87
92
94
97
96
98
97
95
88
82
72
60
45
57
42
54

Pressure (mb)

1008
1009
1010
1011
1011
1012
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1008
1008

Ozone (du)

298
293
292
294
294
294
294
293
292
292
292
290
291
292
294
295
298
299
300
304
307
307
306
308

Friday 19

Waxing Crescent 40%

12:06

00:21

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

Sun - Rise: 05:59, Set: 20:34, Transit: 13:17. Moon - Rise: 12:06, Set: 00:21. Civil Dark: 21:04 - 05:29. Nautical Dark: 21:41 - 04:52. Astro Dark: 22:23 - 04:10

Total Clouds (% Sky Obscured)

100
74
99
100
100
92
98
99
25
26
31
100
96
100
100
100
100
100
100
100
99
26
25
89

Low Clouds (% Sky Obscured)

36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
3
3
6
8
0
0

Medium Clouds (% Sky Obscured)

14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
17

High Clouds (% Sky Obscured)

90
65
85
100
100
70
92
99
25
26
31
100
90
100
100
100
100
100
100
100
97
26
7
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 (%)

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

Chance of Frost

Temperature (°C)

30
29
27
25
24
23
22
21
20
19
19
18
19
21
23
26
27
29
30
30
31
31
31
31

Feels Like (°C)

31
30
27
25
23
22
23
20
19
17
17
17
18
20
22
25
26
27
28
28
28
29
30
32

Dew Point (°C)

22
20
17
14
12
12
11
10
10
10
10
11
11
12
13
14
13
11
10
9
10
11
12
11

Relative Humidity (%)

61
59
55
48
47
48
50
50
53
56
58
60
61
56
52
47
40
33
29
27
27
29
30
29

Pressure (mb)

1009
1010
1011
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016
1015
1015
1014
1014
1013
1013
1012

Ozone (du)

308
308
308
309
310
309
308
309
309
310
310
311
311
310
308
308
307
307
309
309
309
310
310
310

Saturday 20

Waxing Crescent 37%

13:08

00:48

19 Bad
20 OK
21 Good
22 OK
23 OK
00 OK
01 OK
02 OK
03 Good
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

Sun - Rise: 05:59, Set: 20:34, Transit: 13:17. Moon - Rise: 13:08, Set: 00:48. Civil Dark: 21:04 - 05:29. Nautical Dark: 21:42 - 04:52. Astro Dark: 22:23 - 04:10

Total Clouds (% Sky Obscured)

62
27
3
21
40
40
40
19
10
32
56
91
87
83
95
100
100
98
98
98
100
96
100
100

Low Clouds (% Sky Obscured)

3
0
0
8
22
0
5
0
0
0
0
0
0
0
0
0
0
3
19
13
6
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
3
7
11
21
28

High Clouds (% Sky Obscured)

62
27
2
2
21
35
35
19
10
26
52
89
73
70
90
100
100
97
97
98
100
88
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)

4
3
2
2
2
3
4
5
4
4
4
4
3
3
3
3
3
3
3
5
6
6
6
6

Chance of Frost

Temperature (°C)

30
28
26
25
24
23
22
21
21
20
20
20
21
23
26
28
30
31
32
33
33
34
34
33

Feels Like (°C)

31
31
29
27
25
23
22
20
21
21
21
20
21
24
27
28
29
31
32
33
32
33
34
32

Dew Point (°C)

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

Relative Humidity (%)

35
43
44
46
49
48
50
51
51
52
53
57
58
49
43
36
32
29
28
27
27
27
28
28

Pressure (mb)

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

Ozone (du)

312
311
312
310
309
308
308
308
307
308
310
311
311
310
309
309
309
308
308
308
308
308
306
307

Sunday 21

First Quarter 51%

14:09

01:12

19 Bad
20 Bad
21 OK
22 Good
23 OK
00 OK
01 Bad
02 Bad
03 Bad
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

Sun - Rise: 06:00, Set: 20:34, Transit: 13:17. Moon - Rise: 14:09, Set: 01:12. Civil Dark: 21:04 - 05:30. Nautical Dark: 21:42 - 04:52. Astro Dark: 22:23 - 04:11

Total Clouds (% Sky Obscured)

100
68
36
10
25
36
51
63
74
87
94
97
100
83
62
39
67
74
98
100
100
100
100
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
16
31
47
51
55
59
54
49
39
58
71
84
69
55
40
53
66

Medium Clouds (% Sky Obscured)

25
68
9
1
7
0
0
4
3
4
1
8
22
4
1
0
8
16
34
23
15
17
28
44

High Clouds (% Sky Obscured)

98
68
36
5
20
36
51
57
61
65
84
92
100
73
36
4
44
51
92
74
86
73
81
89

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
7
11
15
19
29
43
59
68
75
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.6
1

Wind Speed/Direction (mph)

6
6
9
10
10
10
10
9
9
9
9
9
10
11
12
13
13
14
14
15
13
10
10
10

Chance of Frost

Temperature (°C)

32
32
30
28
27
25
24
23
23
23
22
23
24
24
26
27
29
29
30
31
30
30
30
29

Feels Like (°C)

32
32
29
27
25
24
23
22
23
24
24
24
25
25
25
27
29
29
29
29
29
30
30
29

Dew Point (°C)

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

Relative Humidity (%)

33
39
40
52
54
57
59
63
67
72
78
79
80
74
67
57
50
45
40
36
39
42
45
52

Pressure (mb)

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

Ozone (du)

307
305
305
305
307
307
307
305
307
306
305
304
304
304
303
302
301
303
302
301
299
299
298
298

Monday 22

Waxing Gibbous 61%

15:09

01:37

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:00, Set: 20:35, Transit: 13:17. Moon - Rise: 15:09, Set: 01:37. Civil Dark: 21:05 - 05:30. Nautical Dark: 21:42 - 04:53. Astro Dark: 22:24 - 04:11

Total Clouds (% Sky Obscured)

100
97
100
100
98
97
92
81
76
64
65
70
63
69
74
90
86
81
78
77
74
64
55
44

Low Clouds (% Sky Obscured)

80
67
52
42
43
44
45
52
59
63
62
61
59
53
50
60
67
71
74
62
50
38
29
18

Medium Clouds (% Sky Obscured)

55
45
54
36
47
20
16
15
14
13
16
17
16
25
37
52
56
61
66
46
26
6
27
44

High Clouds (% Sky Obscured)

98
96
100
100
96
92
62
42
21
6
5
6
3
17
32
48
44
29
13
7
9
12
11
10

ISS Passover

Visibility (miles)

7
4
7
7
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7

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

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

Precipitation Probability (%)

95
95
95
95
85
72
65
44
28
23
24
21
15
24
17
1
2
2
0
0
0
0
13
31

Precipitation Amount (mm)

1.6
1.5
1.6
1.5
0.5
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
26
26
25
24
24
24
24
24
23
23
23
23
23
25
26
28
29
30
32
31
30
30
29

Feels Like (°C)

29
28
28
28
27
28
27
28
27
28
27
26
26
26
26
26
27
28
28
28
36
35
35
35

Dew Point (°C)

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

Relative Humidity (%)

61
71
81
90
92
92
91
92
91
94
94
94
92
85
72
62
53
49
43
39
43
48
54
59

Pressure (mb)

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

Ozone (du)

298
298
298
298
297
297
297
297
297
298
299
300
302
302
302
302
302
302
302
302
301
301
300
300

Tuesday 23

Waxing Gibbous 71%

16:09

02:03

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:00, Set: 20:35, Transit: 13:18. Moon - Rise: 16:09, Set: 02:03. Civil Dark: 21:05 - 05:30. Nautical Dark: 21:42 - 04:53. Astro Dark: 22:24 - 04:11

Total Clouds (% Sky Obscured)

35
54
76
100
89
77
66
64
61
59
73
86
100
100
100
100
97
92
91
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
3
2
0
0
0
0
0
0
0
3
6
8
10
12
14
33
51
70
67
64
61
59
57

Medium Clouds (% Sky Obscured)

35
54
42
20
31
43
58
58
58
58
66
72
74
72
69
65
54
49
40
41
43
42
29
15

High Clouds (% Sky Obscured)

13
46
73
100
77
56
26
26
25
25
49
71
85
61
56
58
62
66
78
89
96
100
100
100

ISS Passover

Visibility (miles)

4
1
4
7
9
9
9
9
6
4
1
4
6
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

43
69
80
58
46
32
10
13
12
4
4
4
2
11
13
8
29
36
40
51
57
59
95
95

Precipitation Amount (mm)

0
0.3
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
1
1.4

Wind Speed/Direction (mph)

2
4
3
2
3
3
3
3
3
3
4
4
4
4
4
4
4
4
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

34
35
29
29
29
29
28
27
26
26
25
25
25
25
26
26
26
26
25
25
35
33
32
32

Dew Point (°C)

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

Relative Humidity (%)

63
68
75
82
91
91
92
92
94
96
96
95
94
91
84
78
72
62
53
46
49
53
58
66

Pressure (mb)

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

Ozone (du)

300
299
301
302
304
303
302
301
301
301
301
302
303
304
304
304
304
304
304
305
304
304
303
303

Wednesday 24

Waxing Gibbous 79%

17:10

02:32

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
13 Bad

Sun - Rise: 06:01, Set: 20:35, Transit: 13:18. Moon - Rise: 17:10, Set: 02:32. Civil Dark: 21:05 - 05:31. Nautical Dark: 21:42 - 04:53. Astro Dark: 22:24 - 04:12

Total Clouds (% Sky Obscured)

100
99
99
100
95
90
85
85
85
85
85
84
83
85
87
89
84
80
79

Low Clouds (% Sky Obscured)

55
53
52
51
59
67
75
75
76
76
70
63
57
64
72
79
74
68
63

Medium Clouds (% Sky Obscured)

2
21
32
38
34
30
24
21
21
20
27
38
44
43
41
39
37
37
35

High Clouds (% Sky Obscured)

96
91
96
100
72
43
5
0
0
0
0
0
2
1
3
7
15
21
23

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

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

Precipitation Probability (%)

95
95
90
82
91
95
95
84
70
53
50
44
32
40
40
37
33
29
26

Precipitation Amount (mm)

1.4
0.9
0.5
0.3
0.6
0.7
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
32
27
27
28
27
27
27
24
25
25
24
23
23
24
24
23
24
25

Dew Point (°C)

21
23
23
22
22
22
22
22
21
21
20
19
18
18
17
16
15
15
15

Relative Humidity (%)

76
86
89
91
94
94
95
96
94
92
88
83
79
74
65
58
51
47
43

Pressure (mb)

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

Ozone (du)

303
303
304
305
306
306
307
307
308
309
309
310
310
311
311
312
312
312
312

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

Generated: 18/06/26 19:10:53. Forecast: 18/06/26 to 24/06/26. Timezone: UTC-4.00