Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 1

Waning Gibbous 86%

22:31

09:37

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
08 Bad

Sun - Rise: 06:32, Set: 21:09, Transit: 13:50. Moon - Rise: 22:31, Set: 09:37. Civil Dark: 21:43 - 05:58. Nautical Dark: 22:25 - 05:16. Astro Dark: 23:13 - 04:28

Total Clouds (% Sky Obscured)

91
91
92
100
100
97
100
100
100
100
100
100
100
100
100
100
100
94
94
94
78
79
80
70

Low Clouds (% Sky Obscured)

80
67
50
40
46
38
35
31
40
46
51
56
68
61
59
74
76
79
78
82
56
60
53
44

Medium Clouds (% Sky Obscured)

91
91
92
98
94
92
79
75
71
28
16
20
27
60
8
9
3
12
27
29
19
9
15
2

High Clouds (% Sky Obscured)

89
86
75
100
100
79
100
100
100
100
100
100
100
100
100
100
100
35
35
5
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
9
9
6
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

48
41
33
14
6
11
22
26
24
31
22
31
49
46
31
21
27
27
23
29
10
5
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
22
22
23
24
23
23
23
23
23
22
21
21
20
20
20
19
19
19
19
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

95
95
89
82
74
68
64
83
88
88
89
91
95
95
96
96
96
98
98
98
98
96
95
93

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

312
313
314
315
315
315
314
315
316
318
319
321
322
322
326
326
328
330
332
336
341
344
348
349

Sunday 2

Waning Gibbous 78%

22:49

10:46

09 OK
10 OK
11 Good
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

Sun - Rise: 06:33, Set: 21:08, Transit: 13:50. Moon - Rise: 22:49, Set: 10:46. Civil Dark: 21:41 - 06:00. Nautical Dark: 22:23 - 05:18. Astro Dark: 23:11 - 04:30

Total Clouds (% Sky Obscured)

27
23
2
18
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

6
2
1
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
0
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)

10
11
12
11
11
12
13
12
12
11
10
9
8
7
6
5
4
4
4
4
3
3
3
2

Chance of Frost

Temperature (°C)

19
20
22
23
24
25
25
25
25
24
23
22
20
18
17
17
17
16
16
15
15
15
14
16

Feels Like (°C)

18
19
20
23
22
23
24
24
24
23
23
22
20
19
17
17
17
17
16
16
16
15
15
18

Dew Point (°C)

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

Relative Humidity (%)

89
76
60
55
54
51
49
47
44
43
46
53
57
63
64
63
64
65
65
66
67
67
69
65

Pressure (mb)

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

Ozone (du)

352
354
350
350
349
347
346
346
344
339
335
332
330
329
330
330
330
329
326
324
323
321
321
321

Monday 3

Waning Gibbous 68%

23:08

11:57

09 Good
10 Good
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 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 06:34, Set: 21:07, Transit: 13:50. Moon - Rise: 23:08, Set: 11:57. Civil Dark: 21:40 - 06:01. Nautical Dark: 22:22 - 05:20. Astro Dark: 23:09 - 04:32

Total Clouds (% Sky Obscured)

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

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
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
2
0
0
0
0
0
0
2
0
1
1
0
0
1
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)

1
3
5
5
6
8
8
8
8
7
6
5
4
4
4
6
5
6
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

20
22
23
24
25
26
26
26
25
24
24
22
19
18
18
17
16
16
16
15
15
15
15
16

Feels Like (°C)

22
23
24
25
26
26
26
25
25
24
24
23
20
19
18
17
17
16
15
15
15
15
15
16

Dew Point (°C)

10
10
11
11
12
12
11
11
11
11
12
14
12
12
11
11
11
10
8
8
7
6
6
7

Relative Humidity (%)

54
47
45
44
43
41
40
39
40
41
46
59
63
64
64
68
71
68
61
59
55
53
53
55

Pressure (mb)

1016
1016
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

319
318
317
316
316
316
318
318
318
320
321
321
321
320
318
316
314
311
309
308
307
306
304
304

Tuesday 4

Waning Gibbous 57%

23:31

13:10

09 Good
10 Good
11 Good
12 Good
13 OK
14 OK
15 OK
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

Sun - Rise: 06:35, Set: 21:05, Transit: 13:50. Moon - Rise: 23:31, Set: 13:10. Civil Dark: 21:38 - 06:02. Nautical Dark: 22:20 - 05:21. Astro Dark: 23:07 - 04:34

Total Clouds (% Sky Obscured)

0
1
2
15
25
25
46
65
66
63
62
65
75
99
90
85
97
99
97
87
82
82
77
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
3
5
15
24
32
29
24
18
33
47
62
52
36
22
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
5
13
19
23
27
31
30
26
18
15
14
13
12
10

High Clouds (% Sky Obscured)

0
1
1
5
5
25
46
65
66
63
62
65
75
98
89
85
97
90
81
66
55
61
55
65

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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
0
5
5
4
39
52
57
48
42
38
39
35
9
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
21
24
25
25
27
27
25
25
25
25
25
24
21
21
20
21
19
18
17
18
18
17
18

Dew Point (°C)

7
7
7
7
7
8
10
12
13
13
14
17
18
17
16
15
14
14
14
13
12
11
11
11

Relative Humidity (%)

45
38
34
30
28
28
33
41
46
46
53
68
82
84
80
73
73
72
71
68
64
61
59
61

Pressure (mb)

1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016

Ozone (du)

305
305
306
306
307
305
304
303
303
303
303
302
303
302
302
303
303
302
303
303
304
303
304
304

Wednesday 5

Third Quarter 46%

23:58

14:27

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

Sun - Rise: 06:36, Set: 21:04, Transit: 13:50. Moon - Rise: 23:58, Set: 14:27. Civil Dark: 21:37 - 06:04. Nautical Dark: 22:18 - 05:23. Astro Dark: 23:05 - 04:36

Total Clouds (% Sky Obscured)

90
96
79
59
42
47
50
53
39
14
4
6
9
11
25
42
60
69
77
70
60
50
35
46

Low Clouds (% Sky Obscured)

28
31
25
19
14
17
18
21
13
6
0
0
0
0
4
6
4
9
11
10
4
0
0
0

Medium Clouds (% Sky Obscured)

5
61
9
3
42
39
45
53
8
7
4
5
5
5
14
27
41
37
36
35
24
16
3
2

High Clouds (% Sky Obscured)

76
91
69
40
19
20
20
19
11
1
0
0
1
2
5
10
17
22
21
18
22
21
20
34

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 (%)

15
0
0
0
0
0
0
1
0
0
0
0
0
0
12
16
15
18
16
7
10
8
2
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
22
23
23
24
24
24
25
25
23
23
22
20
19
17
17
18
18
18
18
17
18
18
18

Feels Like (°C)

19
20
21
24
24
25
25
24
24
24
24
25
24
23
23
22
21
21
19
20
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

57
52
54
56
62
60
54
49
51
62
66
76
80
85
89
86
83
81
85
90
95
92
88
86

Pressure (mb)

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

Ozone (du)

304
304
303
303
303
304
304
304
305
305
306
306
307
308
309
309
309
309
314
319
324
323
323
322

Thursday 6

Waning Crescent 34%

00:33

15:46

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

Sun - Rise: 06:37, Set: 21:03, Transit: 13:49. Moon - Rise: 00:33, Set: 15:46. Civil Dark: 21:35 - 06:05. Nautical Dark: 22:16 - 05:24. Astro Dark: 23:03 - 04:38

Total Clouds (% Sky Obscured)

59
76
59
43
28
25
22
19
20
20
30
40
49
63
69
68
70
48
27
5
12
18
26
35

Low Clouds (% Sky Obscured)

0
0
0
0
4
13
14
19
20
20
20
10
10
10
9
8
8
5
5
2
4
5
7
5

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

51
71
51
33
19
13
7
2
5
10
21
12
10
2
3
5
3
4
4
0
8
16
26
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
4
2
3
5
6
7
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
0
7
11
11
38
54
69
82
90
94
78
58
28
24
20
15
12
8
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.3
0.5
0.6
0.7
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
2
2
4
5
7
6
6
5
3
3
3
3
3
4
3
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

20
21
23
23
24
25
24
24
23
22
21
21
20
19
19
19
19
18
18
17
17
17
17
18

Feels Like (°C)

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

Dew Point (°C)

16
17
17
17
18
18
20
21
22
21
21
20
20
19
19
18
18
18
18
17
17
17
17
17

Relative Humidity (%)

81
75
71
70
69
68
75
84
94
95
96
98
98
98
98
98
98
98
98
98
98
98
98
96

Pressure (mb)

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

Ozone (du)

322
321
321
319
317
315
316
318
319
321
324
326
331
335
340
341
341
342
338
335
332
331
330
329

Friday 7

Waning Crescent 32%

01:20

17:04

09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:39, Set: 21:01, Transit: 13:49. Moon - Rise: 01:20, Set: 17:04. Civil Dark: 21:34 - 06:06. Nautical Dark: 22:15 - 05:26. Astro Dark: 23:01 - 04:40

Total Clouds (% Sky Obscured)

44
55
62
69
70
75
81
87
80
67
36
16
15
10
27
38
55

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
1
3
5
26
38
55

Medium Clouds (% Sky Obscured)

0
0
3
3
8
7
11
14
20
27
30
16
15
10
27
37
40

High Clouds (% Sky Obscured)

44
55
55
36
17
42
62
84
72
63
36
16
15
10
27
38
55

ISS Passover

Visibility (miles)

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

Fog (%)

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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
2
1
42
61
75
83
85
84

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
23
24
25
26
27
30
29
27
27
26
27
23
23
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

85
75
65
60
55
50
51
52
53
54
56
58
62
66
70
77
86

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1016
1015
1015

Ozone (du)

328
326
325
324
324
323
321
320
318
317
317
316
316
315
314
313
313

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

Generated: 01/08/26 08:58:30. Forecast: 01/08/26 to 07/08/26. Timezone: UTC-4.00