Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

Waning Gibbous 57%

02:46

10:32

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

Sun - Rise: 06:54, Set: 19:59, Transit: 13:27. Moon - Rise: 02:46, Set: 10:32. Civil Dark: 20:27 - 06:26. Nautical Dark: 21:00 - 05:52. Astro Dark: 21:35 - 05:17

Total Clouds (% Sky Obscured)

13
11
9
7
5
7
35
52
66
90
93
59
77
30
14
11
34
61
30
89
28
5
5
1

Low Clouds (% Sky Obscured)

0
0
0
0
2
2
2
1
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
0
1
1
0
0
0
0
53
73
22
5
3
28
53
0
0
0
1
1
1

High Clouds (% Sky Obscured)

2
2
5
4
2
4
35
52
66
90
93
48
45
8
5
2
16
36
30
84
28
5
5
1

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
6
8
8
8
9
9
10
10
10
9
7
6
6
7
7
7
9
10
10
11
11
11
11

Chance of Frost

Temperature (°C)

-4
-2
2
5
8
10
12
13
13
14
14
13
11
9
9
9
8
8
8
8
7
7
6
6

Feels Like (°C)

-7
-5
-2
1
4
6
8
8
9
9
10
10
8
6
5
5
5
4
3
3
3
3
3
2

Dew Point (°C)

-13
-15
-14
-13
-10
-9
-7
-6
-4
-3
1
4
3
2
2
2
3
3
3
3
3
2
2
2

Relative Humidity (%)

49
35
29
27
27
26
26
27
29
31
42
54
59
59
62
64
69
70
73
74
75
74
74
74

Pressure (mb)

1034
1034
1033
1032
1031
1030
1029
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1027

Ozone (du)

365
367
367
366
364
360
356
355
356
354
357
361
365
365
365
366
362
364
366
369
370
371
371
372

Thursday 9

Waning Gibbous 47%

03:26

11:29

08 Good
09 Good
10 Good
11 Good
12 OK
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

Sun - Rise: 06:53, Set: 20:00, Transit: 13:27. Moon - Rise: 03:26, Set: 11:29. Civil Dark: 20:28 - 06:24. Nautical Dark: 21:02 - 05:50. Astro Dark: 21:37 - 05:15

Total Clouds (% Sky Obscured)

1
9
2
10
17
88
90
88
94
89
92
100
87
90
73
95
82
62
95
81
92
88
50
100

Low Clouds (% Sky Obscured)

0
0
0
0
2
29
36
33
31
29
64
78
63
69
51
40
67
45
51
29
28
27
6
0

Medium Clouds (% Sky Obscured)

0
8
1
9
16
72
66
78
86
79
76
76
69
80
53
85
66
57
57
48
59
80
44
53

High Clouds (% Sky Obscured)

1
2
2
5
7
19
45
30
16
45
64
50
9
30
27
56
20
9
78
62
59
10
12
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
4
7
4
9
8
5
4
6
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
1
10
15
6
1
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
1
1
14
53
52
43
55
76
72
77
87
46
13
7
16
3
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0.4
0.5
0.5
0.6
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
14
15
15
15
14
14
14
13
11
8
6
5
4
3
4
4
4
5
4
5
6
7

Chance of Frost

Temperature (°C)

7
9
11
14
16
18
19
20
20
20
19
18
15
14
13
13
12
12
12
11
11
10
10
10

Feels Like (°C)

4
6
8
11
12
15
15
16
16
18
17
16
14
13
12
12
11
11
11
9
9
8
8
8

Dew Point (°C)

3
4
6
7
9
9
10
11
12
13
13
14
13
13
12
12
11
11
10
10
10
9
9
9

Relative Humidity (%)

75
73
70
64
61
56
55
56
61
66
69
77
85
90
92
95
95
92
92
92
93
93
91
91

Pressure (mb)

1027
1027
1026
1026
1025
1024
1024
1023
1023
1023
1023
1023
1024
1024
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023

Ozone (du)

371
369
367
363
362
362
363
367
367
365
357
357
355
352
350
345
341
340
343
344
343
337
335
337

Friday 10

Third Quarter 47%

03:59

12:32

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
07 Bad

Sun - Rise: 06:51, Set: 20:01, Transit: 13:27. Moon - Rise: 03:59, Set: 12:32. Civil Dark: 20:29 - 06:23. Nautical Dark: 21:03 - 05:49. Astro Dark: 21:38 - 05:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
97
94
74
54
73
97
95
84
51

Low Clouds (% Sky Obscured)

0
23
29
31
22
50
60
78
87
95
100
92
94
97
100
96
92
74
54
73
96
93
84
51

Medium Clouds (% Sky Obscured)

90
84
100
78
50
51
51
53
100
99
96
97
91
83
71
31
11
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
88
100
100
100
100
100
100
100
100
50
40
35
30
4
1
1
1
2
0
1
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
2
4
4
16
58
78
95
95
95
95
95
65
50
35
22
1
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
1.1
1.5
1.5
1.5
0.7
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
10
11
12
12
15
16
14
12
10
8
8
7
7
7
7
7
7
7
7
6
5
6
6

Chance of Frost

Temperature (°C)

11
13
14
16
17
19
19
18
16
15
14
12
9
9
8
7
7
6
5
5
4
5
5
5

Feels Like (°C)

8
10
11
12
13
15
15
13
13
12
11
10
7
6
5
4
3
2
2
3
2
1
1
2

Dew Point (°C)

9
10
11
11
10
12
11
10
9
11
12
12
9
8
7
6
5
4
4
4
4
3
2
3

Relative Humidity (%)

87
83
79
70
62
60
58
59
63
78
90
96
95
95
93
93
90
86
90
93
94
89
82
89

Pressure (mb)

1023
1023
1023
1023
1022
1021
1021
1021
1021
1021
1021
1022
1023
1025
1025
1026
1026
1026
1027
1027
1028
1028
1029
1030

Ozone (du)

338
336
337
337
336
339
341
342
339
340
336
334
338
344
346
349
350
350
349
350
348
346
346
344

Saturday 11

Waning Crescent 37%

04:28

13:39

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

Sun - Rise: 06:49, Set: 20:02, Transit: 13:26. Moon - Rise: 04:28, Set: 13:39. Civil Dark: 20:30 - 06:21. Nautical Dark: 21:04 - 05:47. Astro Dark: 21:40 - 05:11

Total Clouds (% Sky Obscured)

48
42
29
33
43
59
34
77
76
71
46
73
40
77
75
65
60
50
45
35
35
35
35
35

Low Clouds (% Sky Obscured)

48
42
29
33
43
53
34
37
28
21
19
13
10
5
0
0
0
0
0
0
0
1
0
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
26
35
35
6
2
2
2

High Clouds (% Sky Obscured)

0
0
1
2
12
18
3
30
35
25
14
25
13
25
30
25
30
30
25
25
30
25
25
25

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
6
6
6
6
6
6
6
6
5
5
4
4
4
4
4
4
4
4
4
4
5
5

Chance of Frost

Temperature (°C)

4
6
7
8
10
11
12
13
13
13
12
11
10
8
7
6
6
6
5
6
5
5
5
6

Feels Like (°C)

2
4
5
7
8
9
9
11
10
11
10
10
7
7
4
2
2
2
2
3
2
2
2
3

Dew Point (°C)

3
3
2
2
1
1
1
1
1
1
1
3
3
3
2
1
1
1
1
1
1
2
3
4

Relative Humidity (%)

89
80
71
63
56
50
46
44
44
44
46
56
62
68
70
70
70
72
74
72
75
79
82
86

Pressure (mb)

1030
1031
1031
1032
1031
1031
1030
1030
1029
1029
1029
1029
1030
1030
1031
1031
1031
1031
1030
1030
1029
1029
1029
1029

Ozone (du)

343
343
343
339
338
340
342
342
341
343
342
342
343
342
342
339
339
339
338
337
337
337
336
335

Sunday 12

Waning Crescent 28%

04:53

14:46

08 OK
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
07 Bad

Sun - Rise: 06:48, Set: 20:03, Transit: 13:26. Moon - Rise: 04:53, Set: 14:46. Civil Dark: 20:31 - 06:19. Nautical Dark: 21:05 - 05:45. Astro Dark: 21:41 - 05:09

Total Clouds (% Sky Obscured)

28
35
38
56
78
100
67
84
100
100
100
100
89
73
54
63
75
85
90
95
100
100
100
100

Low Clouds (% Sky Obscured)

9
15
18
20
20
17
6
24
8
3
1
0
2
3
2
0
0
0
0
0
0
10
20
30

Medium Clouds (% Sky Obscured)

1
6
7
8
0
0
21
14
7
12
15
19
26
32
45
57
65
78
84
90
94
95
97
100

High Clouds (% Sky Obscured)

28
35
38
56
78
100
67
84
100
100
100
100
89
73
34
42
50
59
81
95
100
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
2
0
5
23
23
20
13
5
2
6
8
13
23
33
37
28
18
5
16
21
29

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
6
7
9
9
9
11
11
11
11
10
10
9
10
11
13
13
13
13
13
14
14
14
13

Chance of Frost

Temperature (°C)

7
9
11
14
16
17
19
21
21
22
21
20
18
18
17
17
17
17
17
17
17
17
17
17

Feels Like (°C)

4
7
9
12
13
16
17
18
18
18
19
19
19
14
15
15
15
15
15
14
14
14
14
14

Dew Point (°C)

5
6
8
10
11
13
13
14
14
14
13
12
12
12
12
13
13
13
13
13
12
11
12
12

Relative Humidity (%)

87
82
83
75
75
76
68
65
62
58
61
62
65
69
71
74
76
77
78
76
72
69
72
74

Pressure (mb)

1028
1028
1028
1027
1026
1025
1024
1023
1022
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

331
327
325
325
325
320
317
317
316
315
315
314
314
313
312
311
310
309
309
308
308
308
308
307

Monday 13

Waning Crescent 18%

05:16

15:55

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 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:46, Set: 20:04, Transit: 13:26. Moon - Rise: 05:16, Set: 15:55. Civil Dark: 20:32 - 06:18. Nautical Dark: 21:07 - 05:43. Astro Dark: 21:42 - 05:07

Total Clouds (% Sky Obscured)

97
94
91
81
72
62
55
47
39
58
77
96
72
48
24
41
50
65
55
47
41
58
72
86

Low Clouds (% Sky Obscured)

20
10
0
14
28
42
44
43
39
38
31
24
22
13
4
10
14
18
15
13
16
23
30
38

Medium Clouds (% Sky Obscured)

97
94
91
67
44
21
16
8
1
1
0
0
0
0
0
0
0
0
9
19
29
37
45
52

High Clouds (% Sky Obscured)

90
81
71
54
39
25
26
19
11
30
54
82
69
48
24
35
45
58
39
21
13
42
48
58

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

36
38
37
49
55
57
39
27
17
14
7
0
0
0
0
4
1
0
13
9
12
24
21
15

Precipitation Amount (mm)

0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
14
14
14
17
17
18
18
18
18
15
15
15
15
14
14
13
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
73
75
75
75
74
74
73
73
72
72
76
81
83
83
83
83
83
82
82
83
85

Pressure (mb)

1019
1019
1019
1019
1018
1018
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

307
308
309
310
310
310
310
308
306
303
301
299
297
297
298
298
298
298
298
296
294
292
292
292

Tuesday 14

Waning Crescent 11%

05:38

17:05

Sun - Rise: 06:45, Set: 20:05, Transit: 13:26. Moon - Rise: 05:38, Set: 17:05. Civil Dark: 20:34 - 06:16. Nautical Dark: 21:08 - 05:42. Astro Dark: 21:44 - 05:05

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 08/04/26 08:35:56. Forecast: 08/04/26 to 14/04/26. Timezone: UTC-4.00