Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

Waning Crescent 5%

05:56

18:38

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
21 Bad

Sun - Rise: 06:57, Set: 20:30, Transit: 13:43. Moon - Rise: 05:56, Set: 18:38. Civil Dark: 21:00 - 06:27. Nautical Dark: 21:37 - 05:49. Astro Dark: 22:16 - 05:10

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
93
98

Medium Clouds (% Sky Obscured)

87
85
90
95
89
44
20
57
45
42
37
40
71
60
47
45
43
20
26
76
59
100
90
81

High Clouds (% Sky Obscured)

100
100
100
100
100
77
100
100
100
100
100
100
100
100
100
100
100
99
98
100
98
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 (%)

85
56
30
42
100
95
100
100
100
100
100
100
100
29
33
33
28
34
36
27
41
45
84
94

Precipitation Type

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

Precipitation Probability (%)

95
95
95
82
65
44
27
24
21
21
22
7
20
4
5
16
3
15
5
10
15
74
52
4

Precipitation Amount (mm)

2.5
0.3
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

5
5
7
5
5
4
4
4
3
0
0
4
3
4
3
2
1
3
3
3
3
0
3
5

Chance of Frost

Temperature (°C)

15
14
14
14
14
12
11
9
9
9
10
10
11
11
12
13
13
13
12
12
12
12
11
12

Feels Like (°C)

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

Dew Point (°C)

15
14
14
14
14
12
11
9
9
9
10
10
10
11
11
11
12
11
11
10
11
11
10
11

Relative Humidity (%)

98
100
96
98
100
98
98
96
98
98
98
96
96
95
90
90
89
90
92
90
89
89
95
96

Pressure (mb)

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

Ozone (du)

312
309
307
306
311
313
313
313
314
312
312
310
307
309
309
310
311
310
308
310
315
317
319
324

Wednesday 15

Waning Crescent 1%

06:16

19:57

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
21 Bad

Sun - Rise: 06:56, Set: 20:31, Transit: 13:43. Moon - Rise: 06:16, Set: 19:57. Civil Dark: 21:02 - 06:25. Nautical Dark: 21:39 - 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
50
55
45
35
24

Low Clouds (% Sky Obscured)

100
100
98
98
100
100
100
100
100
100
100
100
100
100
100
100
90
91
79
0
0
0
0
5

Medium Clouds (% Sky Obscured)

75
89
85
90
89
76
88
96
94
91
100
91
90
100
100
75
90
100
68
44
3
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
47
45
100
100
100
5
0
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
0
0
0

Fog (%)

74
43
30
61
84
100
100
99
68
57
50
59
38
43
57
44
28
45
29
52
62
28
76
70

Precipitation Type

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

Precipitation Probability (%)

10
15
23
8
24
73
78
56
61
80
95
95
95
95
95
95
95
63
33
7
5
13
18
3

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.6
0
0.3
0.6
0.7
3.9
2.7
3.2
2.2
1
0.6
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
9
10
10
10
11
10
10
9
9
10
10
10
10
10
10
10
9

Relative Humidity (%)

100
100
100
100
100
100
100
96
100
98
98
100
98
98
98
96
98
96
93
90
87
87
95
96

Pressure (mb)

1010
1010
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1010
1011

Ozone (du)

322
322
326
322
321
323
321
320
321
324
327
330
335
339
343
345
350
353
357
357
343
337
332
334

Thursday 16

Waning Crescent 0%

06:39

21:19

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 OK
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

Sun - Rise: 06:54, Set: 20:32, Transit: 13:43. Moon - Rise: 06:39, Set: 21:19. Civil Dark: 21:03 - 06:23. Nautical Dark: 21:41 - 05:46. Astro Dark: 22:19 - 05:05

Total Clouds (% Sky Obscured)

30
35
20
44
32
35
46
50
38
30
26
90
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
34
15
23
31
32
27
19
11
19
19
18
17
23
24
19
5
5
0
0
9
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
0
0
0
9
50
89
90
44

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
7
10
88
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
9
9
5
0
0
0
0
0
0
0
0
0
1
5
9
9

Fog (%)

59
75
68
77
100
100
100
100
100
100
100
33
28
27
45
30
47
47
47
47
47
47
47
47

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 (%)

20
5
8
19
22
3
19
5
4
15
7
0
4
0
0
0
0
0
9
0
0
0
0
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)

1
1
1
2
0
1
1
4
5
5
5
5
7
8
9
9
10
11
11
10
12
14
15
16

Chance of Frost

Temperature (°C)

9
9
9
8
8
7
7
7
7
7
8
11
13
15
18
19
20
22
22
23
22
22
20
20

Feels Like (°C)

11
11
11
9
10
9
9
8
7
6
8
11
12
14
16
17
19
19
20
21
20
19
17
16

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
96
100
98
96
96
96
98
90
82
75
70
68
63
56
54
53
56
61
64
66

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1014
1013
1013
1014
1014
1014
1014
1013
1012
1011
1010
1009
1008
1006
1006
1005
1004

Ozone (du)

336
334
334
337
336
337
337
336
334
333
333
333
335
337
337
337
336
338
340
342
343
341
340
334

Friday 17

New Moon 3%

07:06

No Set

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
21 Bad

Sun - Rise: 06:52, Set: 20:33, Transit: 13:43. Moon - Rise: 07:06, Set: No Set. Civil Dark: 21:04 - 06:21. Nautical Dark: 21:42 - 05:44. Astro Dark: 22:21 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
91
82
75
68
58
50
57
67
77
76
74

Low Clouds (% Sky Obscured)

26
32
37
43
58
73
88
92
96
100
88
75
63
65
67
69
64
58
50
54
62
70
67
61

Medium Clouds (% Sky Obscured)

87
88
83
75
76
79
80
87
93
93
95
94
93
82
11
9
0
0
0
6
10
15
13
13

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
85
17
9
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
1
0
5
5
1
0
0
0
0
0
0
9
9
9
9
9
9
9

Fog (%)

47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47

Precipitation Type

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

Precipitation Probability (%)

1
30
47
64
77
95
93
91
63
27
26
28
24
17
44
72
43
24
0
0
0
0
5
4

Precipitation Amount (mm)

0
0
0
0.3
0.3
0.7
0.6
0.4
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
18
17
17
18
18
18
14
13
11
14
18
16
18
18
19
23
20
20
21
23
23
23
22

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
16
15
14
14
13
12
12
12
12
14
8
6
5
6
5
5
4
3

Feels Like (°C)

15
15
15
15
15
15
12
12
11
11
10
9
9
8
9
12
3
-1
-2
-1
-3
-3
-4
-4

Dew Point (°C)

13
13
13
12
12
12
13
14
13
13
11
11
11
10
9
8
6
4
2
1
-1
-2
-3
-3

Relative Humidity (%)

65
65
65
66
66
65
83
92
92
95
90
92
93
90
80
69
85
88
78
69
64
61
61
62

Pressure (mb)

1003
1002
1001
1001
1000
998
999
997
996
996
997
997
998
998
998
998
999
1000
1002
1002
1003
1004
1005
1006

Ozone (du)

332
333
328
325
328
326
322
325
323
327
332
332
333
340
346
347
344
343
346
352
350
351
353
364

Saturday 18

Waxing Crescent 8%

07:41

22:44

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 OK
20 OK
21 OK

Sun - Rise: 06:50, Set: 20:35, Transit: 13:43. Moon - Rise: 07:41, Set: 22:44. Civil Dark: 21:06 - 06:19. Nautical Dark: 21:44 - 05:42. Astro Dark: 22:23 - 05:01

Total Clouds (% Sky Obscured)

71
72
61
59
75
79
83
88
95
100
100
100
99
100
100
100
88
94
100
83
63
34
23
18

Low Clouds (% Sky Obscured)

60
63
54
56
75
79
83
88
93
99
99
99
99
99
100
100
88
93
99
83
63
29
19
11

Medium Clouds (% Sky Obscured)

14
11
5
0
0
0
0
29
16
26
47
59
11
51
61
3
28
53
79
63
46
29
20
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
0
28
12
7
55
60
73
82
62
43
25
17
8

ISS Passover

Visibility (miles)

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

Fog (%)

47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47

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
18
10
19
8
18
25
15
10
19
10
5
16
4
2
7
6
1
6
7
7
1
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)

21
23
22
22
22
23
23
23
23
22
20
22
22
20
20
19
19
18
18
17
15
14
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
62
63
64
62
61
54
55
80
61
53
48
44
46
48
49
45
45
45
45
48
50
53
52

Pressure (mb)

1007
1008
1008
1008
1009
1009
1010
1011
1011
1012
1013
1014
1015
1016
1017
1018
1018
1017
1018
1018
1019
1019
1020
1021

Ozone (du)

374
382
391
397
409
417
418
411
413
409
407
412
415
415
417
417
414
415
415
416
420
425
429
429

Sunday 19

Waxing Crescent 16%

08:28

00:07

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

Sun - Rise: 06:49, Set: 20:36, Transit: 13:42. Moon - Rise: 08:28, Set: 00:07. Civil Dark: 21:07 - 06:18. Nautical Dark: 21:45 - 05:40. Astro Dark: 22:25 - 04:58

Total Clouds (% Sky Obscured)

10
8
5
1
1
2
1
2
2
3
10
18
22
15
8
1
4
7
13
18
23
19
32
50

Low Clouds (% Sky Obscured)

7
5
3
0
1
1
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
6
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
10
16
11
6
1
1
0
0
0
0
0
6
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
10
18
22
15
8
1
4
7
13
18
23
17
23
31

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 (%)

47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
50
50
50
50
52
53
55
55
54
54
52
48
44
42
39
37
37
37
37
40
42
45
45

Pressure (mb)

1021
1022
1023
1023
1023
1024
1024
1025
1025
1026
1026
1027
1027
1028
1028
1027
1027
1027
1026
1026
1025
1025
1024
1024

Ozone (du)

429
429
427
425
423
418
413
407
406
404
403
399
396
392
388
384
379
379
379
378
378
378
378
377

Monday 20

Waxing Crescent 26%

09:27

01:22

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 OK
17 OK
18 OK
19 OK

Sun - Rise: 06:47, Set: 20:37, Transit: 13:42. Moon - Rise: 09:27, Set: 01:22. Civil Dark: 21:08 - 06:16. Nautical Dark: 21:47 - 05:38. Astro Dark: 22:26 - 04:56

Total Clouds (% Sky Obscured)

64
71
78
80
70
75
80
80
80
80
81
81
68
66
68
63
45
36
25
24
23
19

Low Clouds (% Sky Obscured)

14
19
33
45
41
38
34
29
15
2
7
13
30
37
45
56
45
36
23
16
9
2

Medium Clouds (% Sky Obscured)

19
24
29
37
32
28
25
39
48
56
45
43
37
30
23
16
10
7
3
2
1
0

High Clouds (% Sky Obscured)

39
45
51
57
56
59
55
47
39
28
43
58
68
62
68
63
45
36
8
6
4
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
3
0
3
6
9
9
9
9
9
9

Fog (%)

47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47
47

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
8
12
15
15
11
3
3
1
0
19
26
31
32
29
23
19
13
4
6
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

Wind Speed/Direction (mph)

12
13
15
16
18
19
20
21
21
21
20
18
19
18
14
13
15
14
13
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
45
50
57
62
65
67
70
72
78
81
82
82
84
80
77
75
69
65
59
58
57

Pressure (mb)

1023
1023
1022
1020
1019
1019
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

377
376
374
371
369
368
367
366
366
365
365
368
371
374
379
385
390
398
406
414
413
412

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

Generated: 14/04/26 22:33:36. Forecast: 14/04/26 to 20/04/26. Timezone: UTC-4.00