Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waxing Gibbous 75%

13:27

03:39

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
19 Bad

Sun - Rise: 07:54, Set: 17:09, Transit: 12:31. Moon - Rise: 13:27, Set: 03:39. Civil Dark: 17:40 - 07:23. Nautical Dark: 18:14 - 06:48. Astro Dark: 18:48 - 06:14

Total Clouds (% Sky Obscured)

99
100
100
99
99
92
94
95
95
96
99
93
92
91
96
98
90
100
100
100
97
100
99
100

Low Clouds (% Sky Obscured)

99
100
100
99
98
89
92
93
93
90
88
90
89
87
95
96
89
99
100
100
81
71
71
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
26
77
15
1
0
0
7
1
13
17
13
44
100
96
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
45
50
1
0
4
3
5
55
50
41
85
82
64
88

ISS Passover

Visibility (miles)

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

Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

44
43
40
17
17
8
10
19
16
11
11
7
7
9
4
4
5
4
3
2
7
21
35
33

Precipitation Amount (mm)

0.2
0.2
0.1
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)

26
27
27
21
20
19
19
19
18
18
18
17
17
17
16
18
17
17
17
15
14
14
14
15

Chance of Frost

Temperature (°C)

-4
-4
-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-5
-5
-4
-4
-4
-4
-4
-5
-5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
68
70
67
66
67
69
69
67
69
69
69
70
67
65
60
55
54
53
57
59
64
90
90

Pressure (mb)

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

Ozone (du)

375
374
373
373
377
386
386
395
404
415
420
432
432
432
422
421
417
406
397
399
399
391
380
374

Tuesday 30

Waxing Gibbous 84%

14:09

04:59

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
19 Bad

Sun - Rise: 07:54, Set: 17:09, Transit: 12:32. Moon - Rise: 14:09, Set: 04:59. Civil Dark: 17:41 - 07:23. Nautical Dark: 18:15 - 06:48. Astro Dark: 18:49 - 06:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
100
92
90
88
99
100
100
97
99
100
100
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
88
90
90
89
87
85
86
83
81
85
86
100
88
87
100
100
97
91
83
91
92
99
100

Medium Clouds (% Sky Obscured)

95
98
100
100
100
82
100
77
65
55
81
85
82
68
82
75
100
100
93
100
99
99
100
100

High Clouds (% Sky Obscured)

100
83
74
100
100
25
0
0
0
0
1
6
65
5
30
59
53
28
70
75
75
42
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
2
0
0
1
1
0
2
1
7
0
0
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
1
0

Precipitation Type

None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
Snow
None
None
None
Snow
Snow
Snow
Snow

Precipitation Probability (%)

36
45
63
66
72
79
66
54
38
34
19
16
32
30
29
34
37
33
28
45
78
87
95
95

Precipitation Amount (mm)

0
0.1
0.2
0.3
0.3
0.4
0.3
0.2
0.1
0
0
0
0
0
0
0
0.1
0
0
0
0.5
0.5
0.8
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-13
-13
-13
-13
-13
-13
-13
-12
-12
-13
-12
-12
-11
-10
-10
-9
-9
-9
-9
-9
-9
-11
-11

Dew Point (°C)

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

Relative Humidity (%)

87
89
89
90
89
90
92
92
90
92
89
90
92
90
89
81
86
82
86
81
92
94
92
91

Pressure (mb)

1015
1015
1015
1014
1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1009
1008
1007
1007
1006
1006
1006
1006
1007

Ozone (du)

375
377
375
367
363
359
366
367
369
361
354
362
357
354
361
367
365
365
369
365
359
359
359
362

Wednesday 31

Waxing Gibbous 92%

15:04

06:18

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

Sun - Rise: 07:54, Set: 17:10, Transit: 12:32. Moon - Rise: 15:04, Set: 06:18. Civil Dark: 17:41 - 07:23. Nautical Dark: 18:16 - 06:48. Astro Dark: 18:49 - 06:15

Total Clouds (% Sky Obscured)

100
100
91
67
44
45
49
56
52
55
24
46
56
50
30
47
72
75
80
84
70
58
45
55

Low Clouds (% Sky Obscured)

100
89
91
67
44
45
49
56
52
55
24
46
56
50
30
29
63
69
75
82
66
46
30
32

Medium Clouds (% Sky Obscured)

73
65
65
56
0
0
0
0
0
0
0
0
0
0
0
0
0
3
30
35
30
30
29
42

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
20
15
0
0

ISS Passover

Visibility (miles)

0
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
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

Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

88
68
57
38
10
3
1
0
7
2
2
0
0
1
1
1
17
0
3
2
1
1
0
0

Precipitation Amount (mm)

0.8
0.2
0.2
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)

13
17
16
16
15
14
12
11
10
10
10
9
8
9
12
13
14
14
14
13
13
12
11
11

Chance of Frost

Temperature (°C)

-4
-5
-7
-8
-9
-9
-10
-10
-10
-11
-11
-12
-12
-12
-11
-10
-10
-9
-8
-8
-8
-8
-9
-9

Feels Like (°C)

-11
-12
-14
-15
-14
-15
-14
-15
-15
-15
-15
-15
-16
-16
-16
-15
-17
-15
-15
-14
-14
-14
-14
-14

Dew Point (°C)

-5
-9
-10
-13
-13
-14
-13
-13
-13
-13
-13
-14
-14
-14
-14
-14
-14
-13
-13
-12
-12
-12
-12
-11

Relative Humidity (%)

87
72
76
64
68
71
74
77
78
81
81
83
88
85
76
71
69
69
68
71
72
75
80
85

Pressure (mb)

1007
1008
1009
1010
1011
1012
1013
1014
1014
1015
1015
1016
1017
1017
1018
1018
1018
1017
1017
1016
1017
1017
1017
1017

Ozone (du)

366
371
379
386
386
385
387
388
384
373
358
352
345
342
340
340
340
336
334
329
329
330
331
329

Thursday 1

Waxing Gibbous 98%

16:11

07:29

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 OK
16 OK
17 OK
18 Bad
19 Bad

Sun - Rise: 07:54, Set: 17:11, Transit: 12:33. Moon - Rise: 16:11, Set: 07:29. Civil Dark: 17:42 - 07:23. Nautical Dark: 18:17 - 06:48. Astro Dark: 18:50 - 06:15

Total Clouds (% Sky Obscured)

59
62
70
77
81
87
91
98
97
97
87
57
55
50
49
50
54
56
45
41
41
47
50
51

Low Clouds (% Sky Obscured)

38
41
29
17
3
22
46
69
72
77
76
57
55
50
49
50
48
41
31
24
16
12
4
18

Medium Clouds (% Sky Obscured)

43
45
52
70
78
81
86
92
92
93
55
47
46
45
44
47
50
48
38
30
37
41
44
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
2
4
19
31
41
41
47
50
51

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
1
8
12
13
22
28
33
26
19
7
5
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-15
-15
-15
-15
-15
-14
-13
-14
-13
-13
-12
-12
-11
-10
-9
-8
-8
-7
-6
-8
-9
-10

Dew Point (°C)

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

Relative Humidity (%)

81
80
81
81
81
81
81
83
85
85
85
87
85
82
70
63
60
58
59
63
72
84
87
87

Pressure (mb)

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

Ozone (du)

328
324
321
319
318
319
319
316
311
306
304
306
308
310
307
300
299
300
299
299
299
301
304
305

Friday 2

Waxing Gibbous 100%

17:27

08:27

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 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 Bad

Sun - Rise: 07:54, Set: 17:12, Transit: 12:33. Moon - Rise: 17:27, Set: 08:27. Civil Dark: 17:43 - 07:23. Nautical Dark: 18:18 - 06:48. Astro Dark: 18:51 - 06:15

Total Clouds (% Sky Obscured)

51
47
51
57
61
63
82
77
77
77
79
74
59
39
41
45
50
49
52
57
56
49
45
58

Low Clouds (% Sky Obscured)

31
45
44
44
41
32
47
31
32
32
33
33
34
36
41
45
50
49
47
46
44
42
40
27

Medium Clouds (% Sky Obscured)

24
15
22
29
33
38
43
47
29
18
5
15
25
32
24
23
25
26
26
27
29
22
13
9

High Clouds (% Sky Obscured)

48
31
32
32
31
42
53
68
49
59
65
52
38
31
41
45
50
49
52
57
46
23
0
15

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-9
-9
-9
-9
-8
-9
-9
-9
-10
-10
-10
-10
-10
-9
-9
-9
-10
-9
-9
-9
-9
-9
-10

Relative Humidity (%)

85
87
87
88
90
92
92
92
92
92
90
90
87
83
80
77
74
70
72
73
76
79
83
88

Pressure (mb)

1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021

Ozone (du)

307
309
311
313
314
316
317
318
317
317
316
314
313
313
312
313
314
315
317
319
321
319
317
316

Saturday 3

Full Moon 99%

18:46

09:12

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

Sun - Rise: 07:54, Set: 17:13, Transit: 12:33. Moon - Rise: 18:46, Set: 09:12. Civil Dark: 17:44 - 07:23. Nautical Dark: 18:18 - 06:49. Astro Dark: 18:52 - 06:15

Total Clouds (% Sky Obscured)

81
97
67
33
0
11
22
33
54
72
91
92
94
96
81
71
59
67
74
80
86
93
99
99

Low Clouds (% Sky Obscured)

14
0
0
0
0
0
0
1
1
1
0
0
0
0
0
2
2
3
3
3
7
7
7
7

Medium Clouds (% Sky Obscured)

5
0
11
22
0
11
22
33
54
71
85
83
82
81
81
71
59
67
74
80
82
83
85
86

High Clouds (% Sky Obscured)

41
71
63
33
0
11
22
20
42
54
74
77
79
82
59
37
10
7
4
1
37
67
96
97

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
8
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
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
1
2
3
3
3
2
16

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-10
-10
-11
-10
-11
-12
-12
-12
-12
-12
-11
-11
-11
-11
-11
-10
-9
-6
-6
-6
-5
-5
-4

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
90
90
90
88
88
90
90
92
92
90
89
84
79
73
68
71
74
75
79
86
91

Pressure (mb)

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

Ozone (du)

315
315
315
312
310
308
307
307
306
307
309
310
312
314
315
315
314
314
314
315
316
315
315
314

Sunday 4

Waning Gibbous 95%

20:03

09:47

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

Sun - Rise: 07:54, Set: 17:14, Transit: 12:34. Moon - Rise: 20:03, Set: 09:47. Civil Dark: 17:45 - 07:23. Nautical Dark: 18:19 - 06:49. Astro Dark: 18:53 - 06:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
7
25
39
57
71
86
99
96
94
91
94
97
100
98
97
94

Medium Clouds (% Sky Obscured)

87
88
92
96
100
97
95
92
78
69
53
65
74
83
87
90
94

High Clouds (% Sky Obscured)

97
98
69
40
10
45
56
52
63
74
85
95
95
95
100
100
100

ISS Passover

Visibility (miles)

4
2
0
3
6
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

Precipitation Type

None
None
None
Snow
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None

Precipitation Probability (%)

22
26
37
41
41
39
44
54
64
67
68
59
48
34
35
34
32

Precipitation Amount (mm)

0
0
0
0.1
0
0
0.1
0.2
0.3
0.3
0.4
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

6
6
7
7
7
7
7
7
7
7
7
7
6
7
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-7
-7
-6
-6
-6
-6
-5
-5
-6
-5
-6
-6
-5

Dew Point (°C)

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

Relative Humidity (%)

92
94
94
94
92
91
89
86
84
86
86
87
84
83
81
83
84

Pressure (mb)

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

Ozone (du)

315
317
318
320
323
325
326
327
327
328
329
330
331
332
334
335
337

Forecast for Shiperd Circle, Lorain, United States of America (41.29,-82.15)

Generated: 29/12/25 20:30:09. Forecast: 29/12/25 to 04/01/26. Timezone: UTC-5.00