Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 9

Waxing Gibbous 94%

17:29

04:29

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

Sun - Rise: 05:42, Set: 20:05, Transit: 12:54. Moon - Rise: 17:29, Set: 04:29. Civil Dark: 20:36 - 05:11. Nautical Dark: 21:15 - 04:32. Astro Dark: 21:58 - 03:49

Total Clouds (% Sky Obscured)

19
18
8
1
1
1
0
0
1
0
0
1
0
0
0
0
0
0
32
4
6
32
0
0

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
3
3
21
0
0

High Clouds (% Sky Obscured)

19
18
8
1
1
1
0
0
1
0
0
1
0
0
0
0
0
0
0
2
4
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)

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

Chance of Frost

Temperature (°C)

13
15
17
19
20
21
21
21
21
19
17
16
15
13
12
11
10
10
10
10
10
11
14
17

Feels Like (°C)

11
13
14
16
19
19
20
20
20
20
18
16
15
13
12
10
10
9
9
9
9
10
13
16

Dew Point (°C)

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

Relative Humidity (%)

47
44
41
38
35
34
33
34
35
46
48
49
52
55
57
58
60
62
64
63
66
67
60
55

Pressure (mb)

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

Ozone (du)

332
333
333
332
330
329
328
327
327
326
325
327
326
328
329
331
332
333
331
330
325
323
327
331

Saturday 10

Waxing Gibbous 98%

18:31

04:50

10 OK
11 OK
12 OK
13 Good
14 Good
15 Good
16 Good
17 Good
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

Sun - Rise: 05:41, Set: 20:06, Transit: 12:54. Moon - Rise: 18:31, Set: 04:50. Civil Dark: 20:37 - 05:09. Nautical Dark: 21:16 - 04:30. Astro Dark: 21:59 - 03:47

Total Clouds (% Sky Obscured)

45
45
24
0
0
3
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

31
38
20
0
0
0
0
0
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
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
9
8
9
10
10
10
11
12
12
12
12
10
8
8
7
7
7
7
7
6
6
8
9

Chance of Frost

Temperature (°C)

20
22
24
25
26
26
26
25
23
20
17
15
13
12
10
9
9
8
8
7
7
8
11
14

Feels Like (°C)

19
22
24
26
26
25
25
24
22
19
16
13
11
10
8
8
7
7
6
5
5
7
10
14

Dew Point (°C)

11
13
15
15
14
13
13
12
15
15
12
10
8
6
4
2
2
1
0
-0
1
3
7
10

Relative Humidity (%)

54
55
56
52
48
44
44
45
60
70
73
70
70
67
62
61
61
61
59
59
65
71
73
76

Pressure (mb)

1023
1023
1022
1022
1022
1022
1021
1022
1022
1023
1024
1025
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027

Ozone (du)

330
330
328
329
328
328
330
330
330
335
336
336
334
332
331
332
332
332
330
329
328
328
328
328

Sunday 11

Waxing Gibbous 100%

19:34

05:15

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

Sun - Rise: 05:40, Set: 20:07, Transit: 12:54. Moon - Rise: 19:34, Set: 05:15. Civil Dark: 20:38 - 05:08. Nautical Dark: 21:17 - 04:29. Astro Dark: 22:01 - 03:45

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
2
24
85
86
95
44
98
100
20
20
5
20
20
100
100
82
64
49

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
14
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
16
60
63
83
44
98
100
20
20
5
20
20
100
100
82
64
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
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)

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

Chance of Frost

Temperature (°C)

17
19
21
23
24
25
25
25
24
23
21
18
17
16
15
15
14
13
13
12
12
13
16
19

Feels Like (°C)

17
19
21
23
24
25
25
24
25
23
21
17
15
14
13
14
12
13
11
11
11
13
15
17

Dew Point (°C)

12
12
13
12
12
12
12
12
13
14
14
12
12
12
11
12
11
11
11
11
11
11
13
14

Relative Humidity (%)

71
64
57
50
47
44
42
43
47
56
64
65
72
78
79
82
83
84
87
90
92
87
81
75

Pressure (mb)

1026
1026
1025
1024
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

330
331
331
331
332
334
336
339
337
334
334
332
330
329
327
325
324
323
322
321
322
321
319
319

Monday 12

Full Moon 100%

20:38

05:45

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 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:39, Set: 20:08, Transit: 12:54. Moon - Rise: 20:38, Set: 05:45. Civil Dark: 20:40 - 05:07. Nautical Dark: 21:19 - 04:28. Astro Dark: 22:03 - 03:44

Total Clouds (% Sky Obscured)

71
84
91
97
99
100
100
100
100
100
100
100
100
90
91
66
95
63
34
39
77
89
87
93

Low Clouds (% Sky Obscured)

5
10
15
17
18
21
46
66
84
69
54
32
22
16
12
13
4
9
12
24
36
40
58
68

Medium Clouds (% Sky Obscured)

0
0
0
20
34
81
87
93
93
99
99
100
46
30
20
18
60
29
6
11
16
25
32
33

High Clouds (% Sky Obscured)

71
84
86
96
99
100
100
100
100
100
100
100
100
85
89
65
73
43
34
23
18
44
52
75

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

Precipitation Probability (%)

0
0
0
0
1
0
33
46
58
78
95
95
94
74
52
47
34
5
6
5
3
7
8
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
1
1.4
0.8
0.5
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
11
13
14
15
15
15
12
11
9
8
7
7
7
6
6
6
5
5
5
6
7
7
8

Chance of Frost

Temperature (°C)

21
23
25
26
26
26
26
24
21
19
18
17
17
17
16
16
16
16
16
16
16
16
18
19

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
12
12
13
14
15
14
15
14
14
15
15
15
15
16
16
16
15
15
16
16

Relative Humidity (%)

65
57
51
46
41
41
45
56
67
71
80
81
83
87
92
93
95
96
98
98
96
93
86
81

Pressure (mb)

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

Ozone (du)

317
317
317
317
317
317
316
317
318
320
320
321
323
323
326
328
329
331
331
331
331
331
329
328

Tuesday 13

Waning Gibbous 98%

21:42

06:23

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:38, Set: 20:09, Transit: 12:54. Moon - Rise: 21:42, Set: 06:23. Civil Dark: 20:41 - 05:06. Nautical Dark: 21:20 - 04:26. Astro Dark: 22:04 - 03:42

Total Clouds (% Sky Obscured)

97
94
88
84
85
80
82
63
95
73
62
58
70
80
97
57
56
53
52
49
43
48
55
58

Low Clouds (% Sky Obscured)

81
76
70
72
85
80
77
27
38
32
35
28
40
55
67
35
37
39
46
46
43
48
55
58

Medium Clouds (% Sky Obscured)

22
12
7
6
4
2
3
11
70
33
6
3
3
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

72
69
45
27
18
4
16
36
50
41
37
28
42
62
88
29
23
17
12
6
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

28
27
33
46
56
65
78
69
48
30
32
26
17
10
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.3
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
15
14
14
15
17
16
15
16
17
16
16
16
16
16
15
15
15
15
15
15
16
15

Relative Humidity (%)

76
70
64
57
55
58
66
62
64
73
81
82
85
88
89
90
92
93
92
92
92
89
81
71

Pressure (mb)

1012
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1008
1009
1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1006

Ozone (du)

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

Wednesday 14

Waning Gibbous 94%

22:42

07:10

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

Sun - Rise: 05:37, Set: 20:10, Transit: 12:54. Moon - Rise: 22:42, Set: 07:10. Civil Dark: 20:42 - 05:05. Nautical Dark: 21:21 - 04:25. Astro Dark: 22:06 - 03:40

Total Clouds (% Sky Obscured)

47
35
22
30
39
49
52
57
59
48
36
24
31
32
47
36
23
12
9
6
4
11
20
33

Low Clouds (% Sky Obscured)

41
22
3
11
20
36
40
43
45
41
36
24
31
22
2
0
6
6
4
2
1
0
0
0

Medium Clouds (% Sky Obscured)

1
2
2
3
6
18
35
43
47
44
32
21
19
21
21
14
11
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

0
3
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 (%)

16
21
23
20
18
8
15
13
1
6
5
2
4
5
3
7
7
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
16
16
17
17
18
18
17
17
17
17
17
17
17
18
18
18
17
18
18

Relative Humidity (%)

65
59
55
51
50
50
49
54
58
63
66
70
73
75
77
80
84
88
93
92
91
88
80
72

Pressure (mb)

1006
1006
1005
1004
1004
1003
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1001
1001
1002
1002
1002
1002
1002

Ozone (du)

331
332
334
335
336
336
337
336
335
333
332
330
329
328
326
325
325
325
325
326
327
327
327
326

Thursday 15

Waning Gibbous 88%

23:37

08:06

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

Sun - Rise: 05:36, Set: 20:11, Transit: 12:54. Moon - Rise: 23:37, Set: 08:06. Civil Dark: 20:43 - 05:04. Nautical Dark: 21:23 - 04:24. Astro Dark: 22:07 - 03:39

Total Clouds (% Sky Obscured)

43
62
79
80
82
85
91
96
100
67
34
1
24
47
75
71
62
53
53
53
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
24
47
72
65
55
46
46
44
45

Medium Clouds (% Sky Obscured)

0
0
0
16
26
32
37
48
56
38
20
1
10
18
24
29
26
22
15
7
0

High Clouds (% Sky Obscured)

0
0
0
35
66
85
91
96
100
67
33
0
24
47
75
67
33
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

Fog (%)

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

Precipitation Probability (%)

1
2
0
8
11
12
13
12
10
10
8
0
4
14
21
28
24
11
11
7
3

Precipitation Amount (mm)

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)

12
13
14
16
17
18
19
17
14
12
12
12
13
15
17
19
17
16
16
15
14

Chance of Frost

Temperature (°C)

26
27
29
30
31
31
32
31
29
28
26
25
23
23
22
21
20
20
19
19
19

Feels Like (°C)

23
25
26
28
30
30
29
29
30
30
25
25
25
25
23
23
19
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

66
64
61
60
56
55
52
56
60
64
65
65
65
67
68
70
74
76
80
78
78

Pressure (mb)

1002
1001
1001
1001
1000
999
999
998
998
998
998
998
999
999
999
999
1000
1000
1000
1001
1002

Ozone (du)

325
324
323
322
322
322
321
322
323
324
325
327
329
332
335
338
340
342
344
349
353

Forecast for Ohio, Bureau, United States of America (41.63,-89.52)

Generated: 09/05/25 10:10:52. Forecast: 09/05/25 to 15/05/25. Timezone: UTC-5.00