Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Gibbous 96%

22:46

07:31

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:53, Set: 20:59, Transit: 13:26. Moon - Rise: 22:46, Set: 07:31. Civil Dark: 21:32 - 05:19. Nautical Dark: 22:15 - 04:36. Astro Dark: 23:06 - 03:45

Total Clouds (% Sky Obscured)

62
71
77
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
98
100

Low Clouds (% Sky Obscured)

30
27
26
27
32
26
22
13
33
39
34
36
39
70
37
23
29
53
51
58
0
5
9
15

Medium Clouds (% Sky Obscured)

8
0
0
1
0
26
96
97
98
100
96
58
88
93
96
95
89
100
87
96
90
84
97
100

High Clouds (% Sky Obscured)

62
71
77
100
100
100
100
100
100
100
100
100
98
99
100
100
100
96
76
77
96
100
82
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
16
7
1
3
2
9
26
15
1
2
2
7
12
33
30
22
10
19
20
12
8
32

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

Chance of Frost

Temperature (°C)

28
26
25
25
22
20
20
19
19
18
18
17
17
17
17
18
19
21
21
22
22
24
24
24

Feels Like (°C)

29
27
27
26
22
20
18
18
17
17
16
16
16
16
16
17
19
20
21
23
23
25
26
26

Dew Point (°C)

20
19
20
22
19
17
16
15
14
15
15
16
15
15
14
15
15
17
19
20
19
18
18
20

Relative Humidity (%)

60
65
74
80
81
79
77
76
75
82
85
89
85
86
82
81
78
81
88
85
81
68
69
76

Pressure (mb)

1017
1017
1017
1018
1018
1018
1019
1019
1019
1018
1019
1018
1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1017
1017

Ozone (du)

321
321
321
320
321
324
326
327
325
326
325
326
326
324
321
321
320
319
319
318
315
315
313
313

Friday 13

Waning Gibbous 91%

23:27

08:38

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:53, Set: 20:59, Transit: 13:26. Moon - Rise: 23:27, Set: 08:38. Civil Dark: 21:33 - 05:19. Nautical Dark: 22:16 - 04:36. Astro Dark: 23:07 - 03:45

Total Clouds (% Sky Obscured)

92
98
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
15
34
40
32
35
52
60
38
42
54
50
57
55
67
73
73
93
78
86
80
88
91
91

Medium Clouds (% Sky Obscured)

89
88
92
76
83
88
85
100
94
96
92
93
99
100
100
100
100
100
100
100
96
94
100
100

High Clouds (% Sky Obscured)

57
89
100
100
100
100
100
79
82
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

55
57
52
40
14
15
24
25
37
47
71
75
83
77
95
95
95
95
95
95
95
75
64
47

Precipitation Amount (mm)

0
0.2
0.2
0
0
0
0
0
0
0
0.5
0.6
0.6
0.3
0.6
0.7
1.3
1
0.9
0.9
1
0.5
0.5
0.3

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
3
4
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
25
24
24
22
22
21
21
21
20
20
19
20
19
20
20
20
19
20
21
21
22
22
22

Dew Point (°C)

21
21
21
21
21
20
20
19
19
19
18
18
18
18
18
18
18
18
19
19
19
19
19
19

Relative Humidity (%)

82
84
89
94
96
96
98
96
98
98
96
100
100
98
98
98
98
98
98
98
96
96
96
96

Pressure (mb)

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

Ozone (du)

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

Saturday 14

Waning Gibbous 84%

00:01

09:48

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:53, Set: 21:00, Transit: 13:26. Moon - Rise: 00:01, Set: 09:48. Civil Dark: 21:33 - 05:19. Nautical Dark: 22:16 - 04:36. Astro Dark: 23:07 - 03:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
100
95
92
91
91
97
98
99
81

Low Clouds (% Sky Obscured)

82
82
67
70
73
61
57
47
45
44
50
45
40
41
47
55
71
75
77
70
80
79
75
64

Medium Clouds (% Sky Obscured)

98
83
63
47
35
40
38
25
26
30
29
14
19
24
23
22
23
24
34
23
29
28
31
36

High Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
100
100
100
86
100
62
52
15
19
72
79
90
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
6
9
7
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
Very Light Rain
None
None
None
None
Light Rain

Precipitation Probability (%)

12
15
4
1
0
0
0
0
0
0
0
0
0
0
0
1
4
34
58
48
51
57
62
74

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
23
22
22
21
20
19
19
18
18
18
18
17
18
19
20
21
23
24
25
26
27
27
28

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
93
96
96
96
96
98
96
98
98
98
98
98
95
89
84
81
80
80
82
83
77

Pressure (mb)

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

Ozone (du)

311
311
311
313
312
312
313
313
313
312
313
314
315
314
312
312
311
310
310
309
310
310
312
313

Sunday 15

Waning Gibbous 75%

00:30

10:59

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:53, Set: 21:00, Transit: 13:27. Moon - Rise: 00:30, Set: 10:59. Civil Dark: 21:34 - 05:19. Nautical Dark: 22:17 - 04:36. Astro Dark: 23:08 - 03:45

Total Clouds (% Sky Obscured)

68
76
63
56
55
57
57
64
63
64
69
58
58
92
95
91
87
85
85
88
75
74
55
54

Low Clouds (% Sky Obscured)

45
41
25
24
28
30
34
42
46
59
69
58
58
80
76
72
64
58
60
64
59
57
46
45

Medium Clouds (% Sky Obscured)

36
38
40
37
31
24
18
13
7
5
2
0
0
0
0
0
0
0
6
16
24
27
27
27

High Clouds (% Sky Obscured)

68
76
63
56
55
57
57
64
63
47
24
0
2
54
35
30
30
35
27
23
6
17
28
37

ISS Passover

Visibility (miles)

6
3
8
4
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

90
85
77
67
34
4
8
7
2
3
2
0
3
3
1
5
5
5
21
28
39
59
54
25

Precipitation Amount (mm)

0.7
0.5
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0

Wind Speed/Direction (mph)

5
5
5
4
4
4
4
4
4
4
4
4
3
4
4
5
5
5
5
5
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
84
88
94
95
96
96
98
98
98
100
98
98
98
98
95
92
85
79
77
72
68
73
76

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1011

Ozone (du)

313
312
312
313
312
311
309
307
307
306
305
305
306
307
307
309
311
310
310
310
310
311
310
308

Monday 16

Waning Gibbous 65%

00:54

12:09

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:53, Set: 21:00, Transit: 13:27. Moon - Rise: 00:54, Set: 12:09. Civil Dark: 21:34 - 05:19. Nautical Dark: 22:17 - 04:36. Astro Dark: 23:08 - 03:45

Total Clouds (% Sky Obscured)

59
65
47
51
96
86
98
97
90
96
98
100
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

46
51
41
45
47
47
42
37
32
35
39
51
57
66
75
67
59
51
58
65
72
72
73
73

Medium Clouds (% Sky Obscured)

22
19
16
19
22
26
27
25
27
65
91
100
100
100
97
96
95
89
88
88
88
80
72
60

High Clouds (% Sky Obscured)

39
35
35
51
87
86
95
90
81
90
96
100
100
100
100
89
74
64
58
69
82
68
55
42

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

14
22
35
60
51
27
8
7
1
44
72
95
95
95
26
51
67
83
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0.4
0.4
0
0
0
0
0.4
0.5
1.4
1
1.4
0
0
0.3
0.5
0.6
0.6
0.5
0.9
1
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
31
30
30
27
24
24
23
23
23
22
23
22
23
22
23
23
23
23
23
23
23
28
27

Dew Point (°C)

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

Relative Humidity (%)

73
74
79
87
95
96
96
96
96
98
96
100
100
100
98
98
96
95
92
87
82
74
76
77

Pressure (mb)

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

Ozone (du)

306
305
305
304
304
304
302
302
300
301
301
303
304
305
309
316
313
310
307
306
306
305
304
303

Tuesday 17

Waning Gibbous 54%

01:17

13:20

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
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:53, Set: 21:01, Transit: 13:27. Moon - Rise: 01:17, Set: 13:20. Civil Dark: 21:34 - 05:19. Nautical Dark: 22:18 - 04:36. Astro Dark: 23:09 - 03:45

Total Clouds (% Sky Obscured)

75
52
30
28
26
24
49
75
100
94
88
81
72
63
54
69
86
100
99
97
96
97
97
99

Low Clouds (% Sky Obscured)

58
44
29
27
26
24
36
48
60
55
51
46
46
45
45
50
54
58
64
69
75
73
71
65

Medium Clouds (% Sky Obscured)

33
14
0
0
0
0
0
0
0
0
1
1
12
23
37
50
61
75
60
46
32
42
51
63

High Clouds (% Sky Obscured)

37
31
25
22
18
13
40
69
100
87
72
69
54
43
28
52
67
82
86
80
82
91
95
95

ISS Passover

Visibility (miles)

6
6
7
8
8
9
9
9
9
9
9
9
9
8
6
4
6
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

91
75
72
73
72
72
54
34
0
0
0
0
20
37
54
66
74
80
69
54
25
47
64
80

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
24
23
22
21
21
20
20
19
19
19
19
20
21
21
21
21
21
24
26
28
27
27

Feels Like (°C)

26
27
28
28
25
26
26
26
25
24
21
21
21
21
21
21
23
23
23
23
23
23
32
30

Dew Point (°C)

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

Relative Humidity (%)

77
83
88
92
95
96
98
98
96
98
98
98
98
98
98
98
96
96
95
85
77
69
73
75

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1012
1012
1013
1013
1012
1012
1012
1012

Ozone (du)

303
301
300
299
299
300
301
300
300
299
300
302
303
302
301
301
302
303
303
303
303
302
301
300

Wednesday 18

Third Quarter 42%

01:39

14:32

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
13 Bad

Sun - Rise: 05:53, Set: 21:01, Transit: 13:27. Moon - Rise: 01:39, Set: 14:32. Civil Dark: 21:35 - 05:19. Nautical Dark: 22:18 - 04:36. Astro Dark: 23:09 - 03:45

Total Clouds (% Sky Obscured)

99
100
100
99
99
99
99
99
100
95
89
82
76
61
49
50
55
60
62
65
67

Low Clouds (% Sky Obscured)

52
46
37
38
38
39
42
45
48
55
56
56
55
60
49
50
55
60
62
60
57

Medium Clouds (% Sky Obscured)

58
55
52
54
55
57
60
59
59
54
48
41
36
31
28
30
35
49
55
57
50

High Clouds (% Sky Obscured)

99
100
100
99
99
99
99
99
100
95
89
82
76
61
49
36
22
17
25
36
49

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

Fog (%)

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
Light Rain
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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

85
92
95
83
59
37
45
51
56
75
88
95
95
95
95
95
95
95
95
95
82

Precipitation Amount (mm)

0.5
0.6
0.8
0.4
0
0
0
0
0.2
0.4
0.6
0.9
0.9
0.9
1
1
1.3
1.6
1.2
0.8
0.4

Wind Speed/Direction (mph)

10
9
8
8
8
8
8
9
10
11
10
10
9
10
11
11
12
12
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
81
83
86
85
87
88
88
88
88
91
94
98
95
91
87
84
79
76
74
73

Pressure (mb)

1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

298
299
299
299
299
299
300
301
302
303
303
303
304
304
304
304
304
303
303
305
307

Forecast for Akron, Summit, United States of America (41.08,-81.52)

Generated: 12/06/25 16:49:56. Forecast: 12/06/25 to 18/06/25. Timezone: UTC-4.00