Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 89%

18:43

11:07

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 Good
23 Good
00 OK
01 OK
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

Sun - Rise: 07:06, Set: 17:14, Transit: 12:09. Moon - Rise: 18:43, Set: 11:07. Civil Dark: 17:43 - 06:37. Nautical Dark: 18:15 - 06:04. Astro Dark: 18:48 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
68
57
29
25
5
7
24
27
47
60
61
60
81
96
81
81
78
97
100
100
100

Low Clouds (% Sky Obscured)

100
99
65
63
57
29
25
3
7
3
27
47
60
54
49
44
58
74
66
61
82
91
76
88

Medium Clouds (% Sky Obscured)

31
28
37
0
0
0
0
2
0
24
0
0
6
34
44
67
85
59
52
51
90
95
71
95

High Clouds (% Sky Obscured)

100
100
59
40
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
100
100

ISS Passover

Visibility (miles)

8
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 (%)

13
8
21
22
28
30
16
2
0
0
0
0
2
0
0
1
3
10
2
2
4
10
8
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
12
12
11
11
11
10
9
8
7
7
6
6
6
6
6
6
7
9
10
11
10
11

Feels Like (°C)

7
9
9
9
9
10
9
9
9
8
7
6
6
5
5
5
4
4
6
7
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
90
92
93
95
95
91
91
90
90
90
90
90
91
90
85
82
77
69
67
66
66

Pressure (mb)

1001
1001
1001
1002
1002
1002
1003
1004
1005
1005
1006
1007
1007
1008
1008
1009
1010
1010
1011
1011
1011
1011
1010
1010

Ozone (du)

283
284
285
286
289
293
294
298
298
299
305
304
300
297
293
291
289
289
293
292
288
286
285
284

Saturday 8

Waning Gibbous 80%

19:49

12:04

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:08, Set: 17:13, Transit: 12:10. Moon - Rise: 19:49, Set: 12:04. Civil Dark: 17:42 - 06:38. Nautical Dark: 18:14 - 06:05. Astro Dark: 18:47 - 05:33

Total Clouds (% Sky Obscured)

100
100
99
98
87
80
100
100
100
100
100
100
99
99
100
100
100
100
95
100
99
100
100
100

Low Clouds (% Sky Obscured)

77
60
51
61
81
61
59
68
96
64
39
44
59
55
25
100
100
100
88
100
97
100
100
100

Medium Clouds (% Sky Obscured)

100
100
93
93
72
64
100
100
100
100
100
100
97
97
100
100
100
90
30
51
26
29
0
21

High Clouds (% Sky Obscured)

100
100
68
35
2
4
100
100
100
100
100
3
5
55
51
46
43
43
5
59
80
12
12
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
5
7
9
9
9
8
0
0

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

Precipitation Probability (%)

1
5
7
10
21
21
6
35
81
66
32
26
38
44
58
95
95
95
86
71
72
74
50
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.5
0.3
0
0
0
0
0
1.6
1.9
0.8
0.7
0.4
0.3
0.4
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
8
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
7
8
8
7
6
5

Feels Like (°C)

8
7
6
4
4
5
4
3
4
4
4
4
3
3
2
4
3
3
5
4
4
3
2
0

Dew Point (°C)

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

Relative Humidity (%)

67
69
74
79
82
87
88
86
88
88
87
88
90
91
91
90
94
91
91
91
88
91
94
94

Pressure (mb)

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

Ozone (du)

285
287
288
290
291
292
294
295
297
294
295
298
302
304
305
307
306
308
310
310
311
311
311
310

Sunday 9

Waning Gibbous 69%

21:02

12:47

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:09, Set: 17:12, Transit: 12:10. Moon - Rise: 21:02, Set: 12:47. Civil Dark: 17:41 - 06:40. Nautical Dark: 18:14 - 06:06. Astro Dark: 18:46 - 05:34

Total Clouds (% Sky Obscured)

97
100
96
96
96
96
96
97
97
99
98
82
61
63
62
62
60
73
96
84
96
95
89
85

Low Clouds (% Sky Obscured)

92
99
90
91
92
90
90
94
91
94
90
73
53
61
62
62
58
70
83
74
80
78
74
71

Medium Clouds (% Sky Obscured)

59
67
63
34
65
73
82
77
74
85
88
38
34
37
40
35
37
42
53
49
49
49
35
17

High Clouds (% Sky Obscured)

65
70
55
50
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
2
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

36
39
60
60
51
46
54
52
38
28
24
22
19
14
15
19
14
15
11
27
26
20
20
16

Precipitation Amount (mm)

0
0
0.3
0.3
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
11
8
9
10
9
9
8
8
7
7
6
7
7
8
8
8
9
10
11
12
12
13
12

Chance of Frost

Temperature (°C)

4
3
3
3
2
2
1
1
1
1
0
0
-1
-1
-1
-1
-2
-1
-1
-0
0
1
2
1

Feels Like (°C)

-1
-1
-0
-1
-3
-4
-4
-3
-4
-4
-4
-5
-5
-4
-5
-5
-6
-5
-6
-7
-6
-6
-6
-6

Dew Point (°C)

3
2
2
2
1
1
1
1
0
-1
-2
-3
-3
-3
-4
-4
-4
-3
-3
-5
-6
-6
-8
-7

Relative Humidity (%)

94
89
93
96
96
94
96
96
96
88
84
83
83
86
83
84
86
87
83
71
64
59
51
53

Pressure (mb)

1011
1012
1013
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

311
311
311
313
319
324
325
323
324
325
327
331
337
341
343
349
350
357
365
371
374
374
373
371

Monday 10

Waning Gibbous 58%

22:17

13:20

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 OK
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:10, Set: 17:11, Transit: 12:10. Moon - Rise: 22:17, Set: 13:20. Civil Dark: 17:40 - 06:41. Nautical Dark: 18:13 - 06:08. Astro Dark: 18:45 - 05:35

Total Clouds (% Sky Obscured)

80
80
70
63
64
72
61
59
55
68
74
45
43
34
19
36
67
78
79
79
45
93
98
96

Low Clouds (% Sky Obscured)

69
69
65
63
64
72
61
59
55
68
64
37
24
16
10
4
2
2
2
15
31
46
62
65

Medium Clouds (% Sky Obscured)

0
0
1
3
2
11
2
1
3
3
17
27
40
22
14
0
2
45
2
23
44
90
89
80

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
3
2
0
0
0
0
0
11
29
34
42
58
45
81
75
50

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 (%)

17
13
20
28
38
41
29
25
21
19
16
9
2
4
3
1
1
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)

12
11
10
10
11
11
10
10
10
9
9
9
9
10
10
10
10
11
11
13
13
13
14
13

Chance of Frost

Temperature (°C)

1
1
1
0
0
-1
-1
-2
-2
-2
-2
-3
-3
-3
-4
-4
-4
-3
-2
-0
2
3
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
52
57
62
69
81
75
77
76
74
75
71
73
75
75
76
76
72
64
54
48
43
40
41

Pressure (mb)

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

Ozone (du)

374
378
379
379
380
381
382
381
377
374
374
380
371
365
364
361
359
360
355
351
352
350
349
341

Tuesday 11

Waning Gibbous 47%

23:29

13:47

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
10 Bad
11 OK
12 Good
13 Good
14 Good

Sun - Rise: 07:11, Set: 17:10, Transit: 12:10. Moon - Rise: 23:29, Set: 13:47. Civil Dark: 17:39 - 06:42. Nautical Dark: 18:12 - 06:09. Astro Dark: 18:44 - 05:36

Total Clouds (% Sky Obscured)

94
94
94
94
95
90
86
100
100
100
100
100
100
99
99
98
91
80
65
48
30
0
0
0

Low Clouds (% Sky Obscured)

65
61
55
50
59
56
60
44
28
12
18
16
22
44
54
59
46
31
13
6
3
0
0
0

Medium Clouds (% Sky Obscured)

73
79
80
85
91
78
66
38
38
80
90
94
97
96
96
95
86
75
65
48
30
0
0
0

High Clouds (% Sky Obscured)

30
37
49
61
74
49
58
82
70
55
100
100
100
90
80
55
45
35
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
4
6
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
20
17
6
10
15
19
17
14
13
17
12
5
11
11
9
9
10
4
6
5
1
2
2

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)

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

Chance of Frost

Temperature (°C)

4
3
3
2
2
3
2
2
2
2
3
3
3
3
3
4
4
5
5
6
8
9
10
10

Feels Like (°C)

-3
-4
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-4
-4
-5
-4
-3
-2
-2
-2
-1
-1
5

Dew Point (°C)

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

Relative Humidity (%)

43
50
53
51
50
46
47
49
51
53
54
54
55
55
55
55
55
55
54
52
50
47
45
46

Pressure (mb)

1015
1014
1013
1013
1013
1013
1012
1012
1012
1011
1010
1011
1010
1010
1010
1009
1009
1009
1010
1010
1009
1009
1008
1009

Ozone (du)

334
324
317
316
316
318
315
313
311
310
310
312
315
318
319
321
323
324
326
328
324
321
318
317

Wednesday 12

Third Quarter 37%

00:37

14:09

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

Sun - Rise: 07:12, Set: 17:09, Transit: 12:10. Moon - Rise: 00:37, Set: 14:09. Civil Dark: 17:38 - 06:43. Nautical Dark: 18:11 - 06:10. Astro Dark: 18:44 - 05:37

Total Clouds (% Sky Obscured)

0
5
10
15
43
72
100
77
54
30
23
16
9
13
17
25
34
40
45
34
17
3
11
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
20
30
23
16
9
13
17
25
30
26
19
20
17
3
11
21

Medium Clouds (% Sky Obscured)

0
0
0
0
9
20
29
20
10
0
0
0
0
0
0
0
4
8
12
8
4
0
0
0

High Clouds (% Sky Obscured)

0
1
1
9
30
46
65
40
17
0
0
0
0
3
7
14
10
6
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 (%)

2
3
2
0
2
2
2
12
16
17
21
23
24
23
21
15
15
13
7
12
13
12
10
8

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)

15
14
14
13
12
12
11
10
10
9
9
9
9
9
8
8
8
9
11
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
5
2
2
2
2
2
2
0
0
1
0
0
-0
-1
-0
-0
1
2
2
3

Dew Point (°C)

-1
0
-1
-1
-2
-2
-2
-1
-1
-0
0
0
0
1
0
-1
-1
-1
-1
-1
-1
-1
-1
-1

Relative Humidity (%)

47
48
48
51
52
54
56
58
61
66
70
72
75
77
76
76
76
71
66
61
59
56
53
54

Pressure (mb)

1009
1009
1010
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1017
1016
1016
1016
1016

Ozone (du)

316
315
313
311
309
309
309
309
306
304
302
299
296
293
291
290
288
287
286
285
284
283
282
281

Thursday 13

Waning Crescent 27%

01:42

14:29

15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 OK
06 Good

Sun - Rise: 07:13, Set: 17:08, Transit: 12:10. Moon - Rise: 01:42, Set: 14:29. Civil Dark: 17:37 - 06:44. Nautical Dark: 18:10 - 06:11. Astro Dark: 18:43 - 05:38

Total Clouds (% Sky Obscured)

35
46
57
68
77
84
90
85
81
74
59
44
28
24
19
14

Low Clouds (% Sky Obscured)

35
46
57
66
71
81
87
79
71
62
45
31
15
11
7
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
2
2
1
1
0
1
1
1
1
1
0

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
3
2
0
1
1
0
3
3
1
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

Wind Speed/Direction (mph)

12
13
11
9
7
7
7
7
7
6
6
5
5
5
4
4

Chance of Frost

Temperature (°C)

7
7
6
5
4
4
3
3
3
2
2
1
1
-0
-1
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
54
55
57
59
60
61
63
64
65
66
70
73
75
78
81

Pressure (mb)

1017
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1024
1024

Ozone (du)

279
278
279
281
282
281
281
281
280
279
279
280
282
283
286
289

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

Generated: 07/11/25 14:52:07. Forecast: 07/11/25 to 13/11/25. Timezone: UTC-5.00