Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

Waning Crescent 11%

05:56

17:22

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
09 Bad

Sun - Rise: 06:57, Set: 20:28, Transit: 13:44. Moon - Rise: 05:56, Set: 17:22. Civil Dark: 20:59 - 06:27. Nautical Dark: 21:36 - 05:49. Astro Dark: 22:16 - 05:10

Total Clouds (% Sky Obscured)

100
100
100
100
98
100
99
97
100
100
100
97
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
98
100
99
97
100
100
100
92
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
2
46
54
73
100
100
93
81
79
75
45
58
90
97
48
46
47
39
90
82

High Clouds (% Sky Obscured)

0
2
12
5
26
75
60
21
95
100
74
74
71
72
98
100
100
14
100
100
100
100
100
100

ISS Passover

Visibility (miles)

0
0
0
0
0
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

98
21
13
3
4
41
32
27
37
34
99
98
97
83
74
80
45
31
53
99
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

6
3
0
1
1
1
0
35
47
82
95
95
95
20
19
11
13
29
27
19
9
24
12
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.5
0.8
1
1.8
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

4
5
4
4
5
5
6
3
5
4
4
1
6
6
3
4
3
3
3
4
3
5
4
3

Chance of Frost

Temperature (°C)

10
12
16
18
18
17
17
17
16
13
13
13
12
12
12
13
13
11
11
10
10
9
9
10

Feels Like (°C)

9
12
17
20
19
18
17
18
17
12
12
13
11
11
12
13
12
10
10
10
9
7
8
9

Dew Point (°C)

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

Relative Humidity (%)

96
87
77
69
66
68
69
72
74
84
90
95
96
96
98
98
98
100
100
100
98
98
96
96

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1008
1008
1009
1009
1009
1009
1008
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008

Ozone (du)

328
328
327
332
339
339
339
335
333
329
328
325
324
319
316
318
317
317
319
317
316
315
315
317

Wednesday 15

Waning Crescent 5%

06:16

18:38

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
09 Bad

Sun - Rise: 06:56, Set: 20:30, Transit: 13:43. Moon - Rise: 06:16, Set: 18:38. Civil Dark: 21:00 - 06:25. Nautical Dark: 21:37 - 05:47. Astro Dark: 22:17 - 05:07

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
95
84
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

66
82
42
45
50
44
36
50
81
60
86
87
45
21
21
80
78
80
79
74
81
80
82
94

High Clouds (% Sky Obscured)

100
84
95
100
100
100
100
99
98
100
100
100
100
100
100
100
67
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

99
98
96
28
40
60
62
30
30
34
66
65
39
13
23
18
14
40
71
27
30
30
30
100

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 (%)

29
10
19
39
38
5
3
23
28
60
46
31
9
5
8
34
13
23
46
40
3
15
19
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
9
10
10
10
9
10
10
9
10
10
9
9
9
9
10
10
10
9
10
10
10
9

Relative Humidity (%)

95
95
91
88
90
93
88
84
83
86
98
98
100
98
98
98
100
100
100
98
100
100
100
98

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1009
1009

Ozone (du)

316
317
318
320
321
319
318
320
322
324
325
325
325
326
326
325
322
321
321
322
323
326
330
334

Thursday 16

Waning Crescent 1%

06:39

19:57

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
02 Bad
03 OK
04 OK
05 OK
06 OK
07 Good
08 Good
09 Good

Sun - Rise: 06:54, Set: 20:31, Transit: 13:43. Moon - Rise: 06:39, Set: 19:57. Civil Dark: 21:02 - 06:23. Nautical Dark: 21:39 - 05:46. Astro Dark: 22:19 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
100
98
92
85
57
35
20
25
30
15
26
15
15
15
15
5
9
5
0
0
0

Low Clouds (% Sky Obscured)

100
100
100
100
95
76
68
42
23
15
15
20
15
26
15
15
15
15
5
9
0
0
0
0

Medium Clouds (% Sky Obscured)

100
96
93
81
79
81
75
57
35
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
25
13
57
42
72
45
50
35
6
25
0
0
0
0
0
0
0
0
3
4
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
9
9

Fog (%)

97
100
100
100
100
41
28
32
91
100
84
77
83
75
68
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

38
25
85
95
95
95
93
40
5
2
14
5
15
7
13
14
13
3
10
1
1
1
0
0

Precipitation Amount (mm)

0
0
0.3
2.1
2.5
2.6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
95
86
96
98
100
95
95
93
96
96
98
98
98
98
98
98
98
98
98
98
96
96
85

Pressure (mb)

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

Ozone (du)

340
345
348
346
347
345
348
348
347
340
336
336
339
337
337
341
343
340
339
337
334
333
335
334

Friday 17

New Moon 0%

07:06

21:19

10 Good
11 Good
12 Good
13 Good
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
09 Bad

Sun - Rise: 06:52, Set: 20:32, Transit: 13:43. Moon - Rise: 07:06, Set: 21:19. Civil Dark: 21:03 - 06:21. Nautical Dark: 21:41 - 05:44. Astro Dark: 22:21 - 05:03

Total Clouds (% Sky Obscured)

0
0
0
0
33
67
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
16
32
48
47
50
53
70
83
95
84
73

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
18
85
74
44
100
43
100
100
100
100
94
99
98
93

High Clouds (% Sky Obscured)

0
0
0
0
33
67
100
55
100
99
100
100
100
100
100
100
100
100
100
100
100
100
90
70

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

2
1
0
0
0
0
0
0
0
0
0
0
0
4
10
13
44
71
95
95
95
95
66
38

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.9
0.9
0.7
1.1
0.3
0

Wind Speed/Direction (mph)

6
6
6
6
8
9
9
10
10
12
12
14
16
18
18
18
19
19
19
19
19
20
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
15
16
17
18
19
19
21
18
16
16
14
14
14
13
13
13
12
12
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

74
69
65
56
49
50
51
51
53
61
67
70
71
69
70
70
69
68
72
85
89
92
96
95

Pressure (mb)

1014
1014
1014
1013
1012
1011
1010
1009
1008
1007
1007
1006
1005
1004
1003
1002
1001
999
999
998
997
997
997
997

Ozone (du)

336
337
338
338
340
340
343
341
344
344
340
342
338
339
329
329
326
321
321
321
324
327
330
333

Saturday 18

Waxing Crescent 3%

07:41

22:44

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
09 Bad

Sun - Rise: 06:50, Set: 20:33, Transit: 13:43. Moon - Rise: 07:41, Set: 22:44. Civil Dark: 21:04 - 06:19. Nautical Dark: 21:42 - 05:42. Astro Dark: 22:23 - 05:01

Total Clouds (% Sky Obscured)

96
90
84
73
61
53
72
71
86
73
81
86
55
60
60
79
89
90
92
89
88
88
91
93

Low Clouds (% Sky Obscured)

62
68
75
72
53
50
72
68
79
72
79
82
55
60
60
71
85
88
92
89
85
83
84
84

Medium Clouds (% Sky Obscured)

88
51
12
5
4
0
0
2
3
4
6
12
19
16
10
3
13
7
0
10
19
29
47
65

High Clouds (% Sky Obscured)

43
15
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
16

ISS Passover

Visibility (miles)

0
0
0
4
5
5
0
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
4
5

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

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

Precipitation Probability (%)

51
66
36
14
12
80
49
1
11
1
4
7
3
15
8
5
14
15
15
20
21
22
21
22

Precipitation Amount (mm)

0.2
0.5
0
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
16
19
21
23
24
28
25
24
23
25
25
24
25
26
27
27
26
25
25
24
23
23
22

Chance of Frost

Temperature (°C)

13
14
14
14
15
16
12
7
6
5
4
4
3
2
1
0
-0
-0
-1
-1
-1
-1
-1
-0

Feels Like (°C)

10
13
11
11
11
12
6
0
-0
-2
-4
-5
-6
-7
-8
-9
-10
-10
-10
-10
-10
-10
-10
-9

Dew Point (°C)

11
12
12
11
11
10
10
5
2
1
-1
-2
-4
-5
-5
-6
-7
-7
-7
-7
-7
-7
-7
-8

Relative Humidity (%)

87
83
84
82
79
67
87
82
75
71
67
66
62
63
64
62
60
61
61
60
61
61
61
58

Pressure (mb)

997
998
998
997
997
997
998
1000
1001
1002
1003
1004
1005
1005
1006
1006
1007
1006
1006
1007
1008
1008
1009
1010

Ozone (du)

337
342
344
343
341
341
340
345
349
346
347
357
362
368
370
377
381
388
395
403
404
406
407
407

Sunday 19

Waxing Crescent 8%

08:28

00:07

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 OK
01 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:49, Set: 20:35, Transit: 13:43. Moon - Rise: 08:28, Set: 00:07. Civil Dark: 21:06 - 06:18. Nautical Dark: 21:44 - 05:40. Astro Dark: 22:25 - 04:58

Total Clouds (% Sky Obscured)

96
96
96
96
97
99
100
92
84
77
67
58
44
39
34
29
25
25
30
48
70
68
59
55

Low Clouds (% Sky Obscured)

85
83
81
77
70
61
51
59
67
72
62
51
40
35
25
19
20
25
30
29
28
36
32
21

Medium Clouds (% Sky Obscured)

83
80
78
77
85
92
99
73
46
30
34
27
15
10
5
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
31
39
46
54
61
68
46
25
3
2
1
0
0
0
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

7
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 (%)

23
23
23
17
19
23
25
16
20
20
24
19
16
15
12
4
9
10
9
7
6
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)

22
22
21
20
20
19
19
19
18
18
17
16
15
15
15
15
15
15
15
15
14
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
50
50
50
50
49
48
47
51
55
59
60
60
61
60
56
54
54
54
53
53
53
53
51

Pressure (mb)

1011
1012
1013
1014
1014
1015
1016
1017
1018
1018
1019
1020
1021
1023
1023
1023
1024
1024
1024
1025
1026
1026
1027
1027

Ozone (du)

407
407
406
406
406
407
409
411
415
419
423
425
428
430
430
430
430
430
431
431
424
417
409
404

Monday 20

Waxing Crescent 16%

09:27

01:22

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

Sun - Rise: 06:47, Set: 20:36, Transit: 13:42. Moon - Rise: 09:27, Set: 01:22. Civil Dark: 21:07 - 06:16. Nautical Dark: 21:45 - 05:38. Astro Dark: 22:26 - 04:56

Total Clouds (% Sky Obscured)

45
36
28
24
34
30
26
25
24
23
24
25
40
45
45
55
74
84
96
93
89
88

Low Clouds (% Sky Obscured)

19
13
9
2
1
1
0
14
24
23
24
25
24
29
33
35
33
20
21
43
65
88

Medium Clouds (% Sky Obscured)

0
15
28
24
34
30
26
25
24
23
24
25
40
45
45
55
59
52
46
34
26
18

High Clouds (% Sky Obscured)

2
8
14
20
21
18
24
23
22
23
22
13
4
4
5
6
37
66
95
93
89
88

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 (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
2
6
9
18
21
22
20
15
10
20
26
31
31
29
24

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
47
46
44
43
41
38
34
37
41
45
49
53
57
56
54
53
50
47
43
45
45

Pressure (mb)

1027
1028
1027
1027
1027
1026
1025
1025
1024
1023
1022
1022
1021
1020
1019
1018
1017
1016
1015
1014
1014
1013

Ozone (du)

399
393
390
387
384
383
383
382
378
375
372
370
368
366
364
362
360
359
358
358
359
360

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

Generated: 14/04/26 10:17:02. Forecast: 14/04/26 to 20/04/26. Timezone: UTC-4.00