Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 8

Waning Crescent 8%

No Rise

19:02

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:15, Set: 20:07, Transit: 13:41. Moon - Rise: No Rise, Set: 19:02. Civil Dark: 20:36 - 06:46. Nautical Dark: 21:12 - 06:10. Astro Dark: 21:49 - 05:33

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)

0
0
14
0
2
0
1
2
18
56
59
66
64
84
63
48
67
58
63
64
68
88
90
94

Medium Clouds (% Sky Obscured)

92
94
83
74
96
98
99
100
100
100
97
100
100
96
100
100
96
96
88
97
99
48
32
28

High Clouds (% Sky Obscured)

100
100
86
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
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
7
5
9
9
5
4

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
Light Rain
None
None
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
2
7
26
41
85
35
39
71
47
73
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.7
0
0
0.6
0
0.4
1.1
1.7
2.4
0.9
2.1
1.7
0.7
1.4
0.5

Wind Speed/Direction (mph)

9
10
11
6
8
8
7
9
9
9
9
10
9
7
5
6
8
11
11
12
14
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
16
17
18
19
18
19
19
18
18
19
19
19
19
18
18
18
18
18
19
19
20

Dew Point (°C)

12
12
12
14
14
14
13
13
13
13
12
12
13
13
13
13
14
14
15
15
16
17
19
20

Relative Humidity (%)

74
73
75
79
74
71
68
66
64
64
59
59
63
62
62
68
72
71
77
77
82
86
95
96

Pressure (mb)

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

Ozone (du)

283
284
284
286
287
285
284
283
282
280
278
277
278
277
277
276
273
271
271
271
271
271
272
272

Wednesday 9

Waning Crescent 3%

05:19

19:26

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 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Good
03 Good
04 Good

Sun - Rise: 07:16, Set: 20:05, Transit: 13:41. Moon - Rise: 05:19, Set: 19:26. Civil Dark: 20:34 - 06:47. Nautical Dark: 21:10 - 06:12. Astro Dark: 21:47 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
46
40
41
25
29
28
17
35
39
43
19
21
0
0
0

Low Clouds (% Sky Obscured)

64
61
56
29
79
74
37
7
12
10
1
16
16
12
4
2
6
9
12
2
0
0
0
0

Medium Clouds (% Sky Obscured)

27
44
22
19
29
60
0
0
0
0
0
0
0
11
24
8
16
15
17
9
7
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
46
40
26
6
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
92
85
51
22
21
13
4
1
0
1
0
1
12
7
12
10
5
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.7
0.8
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
11
12
14
14
13
10
10
11
12
13
12
12
12
12
12
11
9
10
9
8
8
6
4

Chance of Frost

Temperature (°C)

21
21
21
21
21
21
22
22
22
22
24
24
24
24
23
22
21
21
21
21
21
20
18
16

Feels Like (°C)

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

Dew Point (°C)

20
21
21
20
20
21
21
21
20
20
20
19
18
18
20
19
18
16
14
14
14
13
12
10

Relative Humidity (%)

96
95
98
95
95
96
98
96
91
84
78
74
69
72
81
84
79
71
63
64
65
67
66
68

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

272
271
272
272
273
273
274
276
275
276
279
279
279
282
284
288
292
297
299
298
297
297
297
299

Thursday 10

New Moon 0%

06:36

19:46

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

Sun - Rise: 07:18, Set: 20:03, Transit: 13:40. Moon - Rise: 06:36, Set: 19:46. Civil Dark: 20:33 - 06:48. Nautical Dark: 21:08 - 06:13. Astro Dark: 21:44 - 05:36

Total Clouds (% Sky Obscured)

0
1
2
17
22
58
13
19
53
61
19
14
5
0
0
0
0
0
0
0
1
5
12
21

Low Clouds (% Sky Obscured)

0
0
0
17
15
20
10
13
15
10
15
10
3
0
0
0
0
0
0
0
0
5
11
15

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
1
2
2
8
36
2
3
25
35
0
0
0
0
0
0
0
0
0
0
1
0
0
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)

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

Chance of Frost

Temperature (°C)

16
16
15
15
18
19
20
20
21
21
21
21
20
20
19
16
15
14
14
13
13
13
13
13

Feels Like (°C)

17
16
16
16
18
18
19
20
19
19
18
20
20
20
20
16
16
14
15
14
14
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

70
70
70
72
65
60
57
55
50
49
49
46
45
48
56
66
69
70
71
71
74
76
75
74

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

301
300
297
297
298
299
301
303
308
309
314
316
317
315
310
305
303
301
298
298
296
295
293
291

Friday 11

Waxing Crescent 1%

07:51

20:05

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

Sun - Rise: 07:19, Set: 20:01, Transit: 13:40. Moon - Rise: 07:51, Set: 20:05. Civil Dark: 20:31 - 06:49. Nautical Dark: 21:06 - 06:14. Astro Dark: 21:42 - 05:38

Total Clouds (% Sky Obscured)

14
8
0
1
2
2
1
2
0
3
7
13
50
72
91
82
100
98
86
85
84
89
91
99

Low Clouds (% Sky Obscured)

11
4
0
0
0
0
0
0
0
2
4
6
5
3
0
0
0
0
0
0
0
1
2
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
10
20
30
40

High Clouds (% Sky Obscured)

1
1
0
1
2
2
1
2
0
0
1
4
43
67
85
72
100
95
72
54
66
77
78
98

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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
15
17
19
21
22
23
23
23
23
22
20
18
17
16
15
15
16
16
16
17

Feels Like (°C)

13
13
13
13
15
18
19
21
22
23
23
23
24
21
20
18
18
15
13
13
15
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

74
74
72
72
64
51
44
40
37
37
38
39
41
48
65
76
77
72
65
67
69
72
75
78

Pressure (mb)

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

Ozone (du)

290
290
289
286
285
286
287
287
287
288
290
292
295
296
297
297
298
298
297
295
291
290
290
287

Saturday 12

Waxing Crescent 3%

09:04

20:24

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 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 Bad

Sun - Rise: 07:20, Set: 19:59, Transit: 13:40. Moon - Rise: 09:04, Set: 20:24. Civil Dark: 20:29 - 06:51. Nautical Dark: 21:04 - 06:16. Astro Dark: 21:40 - 05:39

Total Clouds (% Sky Obscured)

88
97
100
97
94
91
85
82
79
49
69
66
72
48
27
35
40
41
39
21
12
19
35
53

Low Clouds (% Sky Obscured)

16
28
32
37
48
56
48
82
77
49
60
50
53
48
27
35
40
41
39
21
12
19
35
31

Medium Clouds (% Sky Obscured)

27
12
36
83
93
91
85
82
79
0
0
0
0
0
0
1
1
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

66
92
100
78
60
40
45
50
3
0
0
0
0
1
1
5
8
7
2
0
0
17
34
52

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 (%)

3
10
2
30
20
8
19
13
9
16
15
19
23
7
0
1
1
1
5
6
5
5
4
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
13
13
14
14
14
14
10
11
10
10
9
8
7
3
3
3
3
4
5
6
6
6
6

Chance of Frost

Temperature (°C)

18
18
19
19
20
20
21
21
22
22
23
23
22
20
20
19
19
19
18
18
17
17
16
15

Feels Like (°C)

16
17
17
17
18
19
21
22
22
22
24
24
23
21
22
21
22
22
23
22
22
22
19
18

Dew Point (°C)

14
14
15
16
18
19
20
19
20
20
17
17
17
19
19
18
18
18
18
17
17
16
15
15

Relative Humidity (%)

79
77
81
81
91
93
92
85
88
85
68
68
73
93
95
95
96
96
96
96
96
96
96
98

Pressure (mb)

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

Ozone (du)

284
282
281
282
281
281
282
283
286
287
289
289
289
291
291
291
294
298
301
304
307
309
311
313

Sunday 13

Waxing Crescent 8%

10:15

20:44

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:21, Set: 19:57, Transit: 13:39. Moon - Rise: 10:15, Set: 20:44. Civil Dark: 20:27 - 06:52. Nautical Dark: 21:02 - 06:17. Astro Dark: 21:38 - 05:41

Total Clouds (% Sky Obscured)

63
74
84
88
92
97
98
99
100
96
89
82
79
78
77
80
83
86
68
52
39
36
33
30

Low Clouds (% Sky Obscured)

26
27
23
17
8
3
0
0
0
0
0
6
39
56
60
57
59
60
46
33
19
15
11
7

Medium Clouds (% Sky Obscured)

1
2
3
8
12
16
30
45
60
72
84
82
79
78
77
78
78
82
60
44
29
32
30
30

High Clouds (% Sky Obscured)

62
73
79
82
88
96
90
88
91
72
48
24
26
18
20
20
20
20
15
15
15
9
4
6

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
3
6
5
20
27
33
46
54
59
48
33
9
14
16
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
16
16
14
14
14
15
15
16
18
18
17
17
17
17
11
12
12
11
11
10
11
11

Dew Point (°C)

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

Relative Humidity (%)

96
95
95
93
79
68
60
56
53
51
52
53
53
62
72
83
87
90
96
93
93
92
92
90

Pressure (mb)

1017
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021

Ozone (du)

314
313
312
311
311
310
309
309
308
308
307
306
305
305
305
305
305
305
305
304
304
303
303
303

Monday 14

Waxing Crescent 15%

11:26

21:07

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:22, Set: 19:55, Transit: 13:39. Moon - Rise: 11:26, Set: 21:07. Civil Dark: 20:25 - 06:53. Nautical Dark: 21:00 - 06:18. Astro Dark: 21:36 - 05:42

Total Clouds (% Sky Obscured)

40
43
51
65
83
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

20
33
45
47
48
48
53
59
65
66
68
69
65
64
64
53
47
45
68
83
87

Medium Clouds (% Sky Obscured)

36
29
22
16
14
10
5
5
5
5
15
30
54
70
77
64
46
25
25
24
27

High Clouds (% Sky Obscured)

4
9
5
37
68
100
100
100
100
100
100
100
97
93
95
95
80
55
51
58
54

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

Fog (%)

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

Precipitation Probability (%)

14
12
0
11
17
20
39
48
51
46
42
33
26
19
3
4
5
1
13
21
32

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
11
11
12
13
14
14
15
14
15
14
14
13
13
13
13
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

89
89
87
87
87
86
85
89
92
96
95
96
95
95
95
93
95
95
95
95
95

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1017
1017

Ozone (du)

302
302
302
301
300
300
299
298
298
297
296
295
294
294
295
295
296
297
297
297
297

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

Generated: 08/09/26 05:23:20. Forecast: 08/09/26 to 14/09/26. Timezone: UTC-4.00