Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 10

Waning Gibbous 54%

23:46

12:54

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
20 Bad

Sun - Rise: 08:12, Set: 17:03, Transit: 12:37. Moon - Rise: 23:46, Set: 12:54. Civil Dark: 17:36 - 07:39. Nautical Dark: 18:13 - 07:02. Astro Dark: 18:49 - 06:26

Total Clouds (% Sky Obscured)

91
82
95
91
84
94
87
80
75
68
78
68
71
87
93
92
90
86
96
96
92
97
94
100

Low Clouds (% Sky Obscured)

65
82
80
91
78
92
82
72
67
60
72
61
63
74
83
81
85
77
93
86
77
88
86
99

Medium Clouds (% Sky Obscured)

3
15
3
37
0
0
0
0
0
0
0
0
0
0
2
5
0
0
0
0
2
22
55
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
7
95
90
95

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
8

Precipitation Type

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

Precipitation Probability (%)

0
0
0
43
42
35
34
32
30
26
22
15
12
22
19
24
14
25
15
24
12
23
26
29

Precipitation Amount (mm)

0
0
0
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
19
20
21
14
14
15
15
15
14
14
13
12
12
12
12
11
10
9
8
5
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
73
72
70
70
75
75
73
72
72
70
72
73
73
73
75
74
75
75
76
81
85
85
87

Pressure (mb)

1009
1009
1009
1009
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1013
1012
1012
1012
1012
1013
1013
1013
1014
1014

Ozone (du)

357
356
358
358
355
355
355
356
360
357
352
349
344
340
338
338
336
337
332
331
332
335
337
335

Thursday 11

Third Quarter 44%

00:54

13:10

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
20 Bad

Sun - Rise: 08:13, Set: 17:03, Transit: 12:38. Moon - Rise: 00:54, Set: 13:10. Civil Dark: 17:36 - 07:40. Nautical Dark: 18:13 - 07:03. Astro Dark: 18:49 - 06:27

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
94
72
95
100
99
100
100
100
100
100
100
100
96
100
98

Low Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
89
65
89
100
99
68
70
94
100
65
80
87
90
100
97

Medium Clouds (% Sky Obscured)

32
45
50
50
50
50
50
50
39
6
3
6
5
11
100
100
100
100
100
100
50
38
39
33

High Clouds (% Sky Obscured)

95
85
85
80
60
55
5
2
3
5
0
0
2
24
65
98
7
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
3
5
7
8
8
8
7
6
4
4
5
6
9
9
6
4
9
9
3
0
0
0
0

Fog (%)

10
10
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

24
15
19
10
7
10
17
5
8
20
6
21
7
4
15
12
21
9
18
59
63
66
68
61

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.3
0.3

Wind Speed/Direction (mph)

3
2
2
1
1
1
2
2
2
2
3
4
4
6
7
10
13
14
12
13
14
15
16
15

Chance of Frost

Temperature (°C)

-3
-4
-4
-5
-5
-6
-6
-6
-6
-6
-5
-3
-3
-2
-1
-1
-2
-2
-3
-3
-4
-4
-4
-5

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-6
-7
-7
-7
-7
-7
-7
-6
-5
-5
-4
-4
-4
-4
-5
-6
-6
-5
-5
-6
-6

Relative Humidity (%)

89
91
90
90
90
90
90
90
90
90
90
89
87
84
81
81
83
78
78
81
92
92
90
90

Pressure (mb)

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

Ozone (du)

338
342
345
347
351
354
347
335
336
340
346
348
352
345
350
350
350
345
346
359
363
369
373
368

Friday 12

Waning Crescent 34%

02:00

13:27

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
20 Bad

Sun - Rise: 08:14, Set: 17:03, Transit: 12:38. Moon - Rise: 02:00, Set: 13:27. Civil Dark: 17:36 - 07:40. Nautical Dark: 18:14 - 07:03. Astro Dark: 18:49 - 06:28

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

34
32
30
32
31
22
4
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
9
13

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)

0
0
6
7
8
7
3
3
2
3
3
3
2
2
2
3
7
2
5
6
7
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
52
49
49
49
49
49
49
49
49

Precipitation Type

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

Precipitation Probability (%)

61
56
48
40
38
35
39
34
32
37
31
36
36
34
34
31
31
35
41
45
45
42
32
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
15
15
16
16
16
16
17
17
18
18
18
18
17
16
16
15
15
15
15
15
16
16
15

Chance of Frost

Temperature (°C)

-5
-5
-6
-6
-7
-8
-8
-9
-10
-10
-11
-11
-11
-11
-11
-11
-10
-10
-10
-10
-10
-9
-9
-9

Feels Like (°C)

-11
-12
-12
-13
-14
-15
-15
-16
-17
-17
-18
-19
-18
-19
-18
-17
-17
-17
-17
-16
-16
-16
-16
-16

Dew Point (°C)

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

Relative Humidity (%)

90
89
85
82
80
77
78
78
77
77
75
75
76
76
78
78
78
78
80
78
78
78
77
77

Pressure (mb)

1012
1012
1012
1012
1012
1013
1014
1014
1014
1014
1015
1016
1017
1017
1018
1018
1018
1018
1019
1019
1020
1021
1021
1022

Ozone (du)

369
373
366
368
371
371
371
370
370
372
382
384
384
386
385
382
373
368
363
363
361
355
356
359

Saturday 13

Waning Crescent 25%

03:04

13:45

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
20 Bad

Sun - Rise: 08:15, Set: 17:03, Transit: 12:39. Moon - Rise: 03:04, Set: 13:45. Civil Dark: 17:37 - 07:41. Nautical Dark: 18:14 - 07:04. Astro Dark: 18:49 - 06:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
95
90
85
84
83
84
89
95
100
99
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
94
87
81
82
83
83
89
94
100
93
86

Medium Clouds (% Sky Obscured)

16
26
37
53
58
59
61
54
50
38
3
0
0
0
0
0
0
0
0
3
5
11
14
65

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
16
30
43
33
60

ISS Passover

Visibility (miles)

9
9
9
8
9
9
4
1
0
0
0
0
0
0
0
1
3
3
4
5
6
6
5
5

Fog (%)

49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49

Precipitation Type

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

Precipitation Probability (%)

35
43
44
42
47
51
60
60
62
63
56
52
55
49
46
45
35
28
13
19
10
19
9
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
16
17
17
17
18
19
19
19
18
18
17
15
14
14
13
12
11
10
9
6
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-16
-16
-16
-15
-15
-15
-15
-15
-14
-14
-14
-14
-13
-12
-12
-11
-11
-10
-10
-11
-11
-11
-11
-11

Dew Point (°C)

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

Relative Humidity (%)

77
75
77
82
80
79
79
80
79
83
85
84
82
84
82
79
76
76
76
76
77
77
77
77

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1025
1026
1026
1028
1028
1029
1030
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

360
363
366
365
365
360
342
343
339
338
335
334
333
338
346
342
338
336
332
325
319
314
311
308

Sunday 14

Waning Crescent 17%

04:10

14:04

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
20 Bad

Sun - Rise: 08:15, Set: 17:03, Transit: 12:39. Moon - Rise: 04:10, Set: 14:04. Civil Dark: 17:37 - 07:42. Nautical Dark: 18:14 - 07:05. Astro Dark: 18:50 - 06:29

Total Clouds (% Sky Obscured)

98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
98
95
92
94
97

Low Clouds (% Sky Obscured)

80
87
94
100
93
86
78
86
92
100
96
93
90
93
96
100
97
99
100
98
95
91
89
87

Medium Clouds (% Sky Obscured)

94
98
71
100
100
100
100
100
100
100
100
100
91
86
75
6
19
15
12
9
4
0
15
30

High Clouds (% Sky Obscured)

25
27
41
55
72
86
100
100
100
100
81
3
0
0
0
0
0
0
0
0
0
0
1
3

ISS Passover

Visibility (miles)

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

Fog (%)

49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49

Precipitation Type

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

Precipitation Probability (%)

11
17
10
7
9
22
16
25
36
32
61
83
95
83
65
38
28
25
22
19
16
13
12
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
8
8
11
12
13
14
15
16
16
16
18
19
21
22
20
18
16
14
13
12
12
12
11

Chance of Frost

Temperature (°C)

-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-6
-5
-5
-5
-6
-6
-6
-6
-6
-5
-5
-5
-4

Feels Like (°C)

-11
-12
-11
-13
-13
-13
-13
-14
-14
-13
-13
-13
-13
-14
-14
-13
-14
-13
-13
-13
-13
-13
-13
-10

Dew Point (°C)

-10
-10
-10
-10
-10
-10
-10
-10
-10
-9
-10
-10
-10
-10
-9
-9
-9
-8
-8
-8
-7
-7
-7
-8

Relative Humidity (%)

79
79
80
80
80
79
79
80
80
82
76
73
70
69
73
79
80
84
85
87
85
82
81
78

Pressure (mb)

1031
1031
1030
1029
1028
1027
1027
1026
1024
1023
1021
1020
1020
1019
1019
1018
1018
1016
1016
1016
1016
1017
1017
1018

Ozone (du)

287
277
269
268
268
268
268
269
270
271
274
277
280
283
290
290
293
293
293
293
289
286
282
281

Monday 15

Waning Crescent 11%

05:15

14:28

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
20 Bad

Sun - Rise: 08:16, Set: 17:04, Transit: 12:40. Moon - Rise: 05:15, Set: 14:28. Civil Dark: 17:37 - 07:42. Nautical Dark: 18:14 - 07:05. Astro Dark: 18:50 - 06:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
96
93
89
92
96
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
90
95
100
100
100
100
100
100
100
98
96
94
90
86
81
87
93
100
94
88
84
80
75

Medium Clouds (% Sky Obscured)

45
50
55
65
78
75
75
58
43
35
45
49
49
49
48
42
51
65
78
76
73
75
71
71

High Clouds (% Sky Obscured)

4
35
65
95
95
94
93
87
81
75
79
78
80
80
61
89
92
96
100
100
100
100
100
100

ISS Passover

Visibility (miles)

8
7
8
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
9
9
9
9
9

Fog (%)

49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49

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 (%)

4
7
7
8
7
4
0
0
0
0
0
0
0
0
1
3
3
2
0
1
1
1
3
1

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
12
9
7
4
2
1
2
3
4
5
6
8
9
10
12
13
14
15
15
16
16
17
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-10
-10
-10
-10
-11
-10
-10
-10
-10
-10
-12
-11
-12
-11
-11
-10
-6
-7
-7
-7
-7
-7
-6

Dew Point (°C)

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

Relative Humidity (%)

77
77
79
82
84
85
87
87
88
88
90
90
90
89
90
91
91
91
91
92
91
91
89
89

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1017
1016
1015
1015
1014
1013
1012
1012
1011

Ozone (du)

280
279
277
274
271
270
270
269
267
266
264
263
262
261
260
259
258
257
257
257
259
262
264
268

Tuesday 16

Waning Crescent 5%

06:21

14:58

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

Sun - Rise: 08:17, Set: 17:04, Transit: 12:40. Moon - Rise: 06:21, Set: 14:58. Civil Dark: 17:38 - 07:43. Nautical Dark: 18:15 - 07:06. Astro Dark: 18:50 - 06:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
95
89
85
88
92
97

Low Clouds (% Sky Obscured)

71
69
67
64
76
88
100
99
99
98
99
100
100
98
97
96
84
63
46
40
35
29

Medium Clouds (% Sky Obscured)

67
69
71
76
79
82
87
84
81
80
69
54
43
49
54
60
64
58
52
53
58
64

High Clouds (% Sky Obscured)

100
96
93
89
93
96
100
82
64
53
36
18
0
0
0
0
14
29
43
60
78
95

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

Fog (%)

49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49

Precipitation Type

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

Precipitation Probability (%)

1
5
7
0
10
15
17
22
27
31
29
30
35
39
34
35
30
22
9
6
4
4

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

Wind Speed/Direction (mph)

20
22
22
22
23
22
20
19
18
17
16
13
12
10
9
9
10
8
6
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
92
92
94
94
96
94
94
94
93
94
94
91
88
86
88
88
89
92
92

Pressure (mb)

1010
1009
1008
1008
1007
1006
1005
1005
1005
1004
1004
1005
1005
1006
1006
1006
1006
1007
1008
1009
1009
1010

Ozone (du)

272
276
280
283
287
290
294
297
300
303
306
306
306
305
305
306
306
306
306
306
307
307

Forecast for Glen Haven, Leelanau County, United States of America (44.88,-86.04)

Generated: 10/12/25 21:58:20. Forecast: 10/12/25 to 16/12/25. Timezone: UTC-5.00