Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Gibbous 94%

18:26

04:45

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:59, Set: 21:10, Transit: 13:35. Moon - Rise: 18:26, Set: 04:45. Civil Dark: 21:46 - 05:23. Nautical Dark: 22:32 - 04:36. Astro Dark: 23:29 - 03:39

Total Clouds (% Sky Obscured)

63
72
78
100
100
100
100
100
100
100
100
100
100
100
98
64
49
98
82
78
96
100
100
100

Low Clouds (% Sky Obscured)

0
1
38
38
42
40
25
48
52
37
4
26
44
50
63
88
93
100
100
92
74
84
78
66

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
75
75
80
64
75
80
48
0
7
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
35
35
25
14
97
43
31
28
63
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
2
5
4
8
9
9
9
9
9
9
9
9
9
9
8
7
0

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

Precipitation Probability (%)

8
3
43
53
31
53
95
95
95
95
95
95
95
95
95
95
88
17
4
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
0
0
1.4
1.6
2.1
1.8
1
0.8
1.8
0.8
0.4
1.1
0.9
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
3
4
7
7
9
4
6
11
7
8
5
6
6
6
5
6
6
5
5
4
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
15
13
12
12
13
11
8
9
9
11
10
10
10
10
12
11
10
12
13
14
15
17

Dew Point (°C)

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

Relative Humidity (%)

60
63
64
72
69
69
73
87
93
95
95
95
95
95
93
93
95
96
98
96
95
92
86
85

Pressure (mb)

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

Ozone (du)

329
330
331
333
333
331
332
335
340
339
340
345
345
348
349
350
353
353
357
357
357
346
346
344

Tuesday 21

Waxing Gibbous 98%

19:35

05:07

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:58, Set: 21:11, Transit: 13:35. Moon - Rise: 19:35, Set: 05:07. Civil Dark: 21:47 - 05:22. Nautical Dark: 22:34 - 04:35. Astro Dark: 23:31 - 03:37

Total Clouds (% Sky Obscured)

100
89
84
100
100
100
97
100
100
100
100
100
100
100
100
91
86
53
99
84
75
61
59
54

Low Clouds (% Sky Obscured)

32
35
4
0
28
34
35
36
45
33
75
40
55
51
45
33
43
70
96
66
91
86
64
57

Medium Clouds (% Sky Obscured)

0
5
7
12
3
100
89
77
58
72
73
85
85
100
86
71
44
0
41
27
8
0
0
0

High Clouds (% Sky Obscured)

100
80
86
100
100
100
76
100
100
100
100
100
100
100
100
60
55
16
35
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

1
17
37
41
50
49
41
56
60
4
4
1
0
1
1
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
10
55
50
39
67
41
75
95
95
95
95
28
44
16
31
16
7
5
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.2
0
0.3
0
0.3
1.5
1.3
2.2
0.6
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
5
7
7
8
8
6
10
10
10
12
12
11
11
13
12
13
17
15
16
21
22
23
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
17
17
16
17
18
15
15
15
15
15
16
16
15
15
15
14
16
13
10
9
9
9

Dew Point (°C)

15
14
14
15
16
16
17
17
16
16
16
16
16
17
17
16
16
16
17
15
13
11
10
10

Relative Humidity (%)

80
78
76
77
81
80
89
93
93
93
95
93
96
98
98
92
90
89
92
90
82
73
70
67

Pressure (mb)

1011
1010
1010
1009
1008
1008
1008
1006
1006
1005
1004
1003
1002
1003
1001
1000
999
999
998
999
1000
1001
1001
1001

Ozone (du)

344
344
341
338
336
333
330
330
326
325
318
314
314
318
318
318
320
322
327
331
336
340
335
331

Wednesday 22

Waxing Gibbous 100%

20:47

05:34

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

Sun - Rise: 05:57, Set: 21:12, Transit: 13:35. Moon - Rise: 20:47, Set: 05:34. Civil Dark: 21:48 - 05:21. Nautical Dark: 22:35 - 04:34. Astro Dark: 23:33 - 03:35

Total Clouds (% Sky Obscured)

27
35
35
43
32
34
45
21
28
100
99
54
50
40
23
20
19
16
13
15
21
23
43
92

Low Clouds (% Sky Obscured)

48
54
45
67
45
49
51
28
20
77
57
52
62
66
45
43
57
56
57
60
66
72
65
63

Medium Clouds (% Sky Obscured)

0
1
21
45
36
16
58
7
30
75
56
65
73
72
35
17
10
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

0
5
2
0
0
0
0
0
0
60
45
5
9
0
1
0
0
0
1
1
0
0
7
59

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
1
4
10
34
49
29
13
8
3
4
4
2
2
1
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)

23
23
24
23
22
21
20
19
18
17
15
13
13
14
13
13
14
14
16
16
15
13
12
12

Chance of Frost

Temperature (°C)

16
16
17
17
17
17
16
15
15
14
13
12
12
12
11
11
10
10
10
10
11
11
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
63
62
62
62
62
63
65
67
69
75
80
84
86
86
87
87
87
82
76
74
71
71
69

Pressure (mb)

1002
1003
1003
1003
1003
1003
1004
1004
1005
1006
1006
1006
1006
1007
1007
1007
1008
1008
1009
1010
1010
1011
1011
1011

Ozone (du)

332
332
335
337
340
345
348
354
361
368
381
387
387
386
392
395
384
379
375
369
365
363
364
367

Thursday 23

Full Moon 99%

21:59

06:10

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

Sun - Rise: 05:56, Set: 21:13, Transit: 13:35. Moon - Rise: 21:59, Set: 06:10. Civil Dark: 21:50 - 05:20. Nautical Dark: 22:37 - 04:33. Astro Dark: 23:36 - 03:33

Total Clouds (% Sky Obscured)

90
56
43
43
76
76
28
73
49
36
3
0
0
1
0
7
3
0
0
14
29
11
11
36

Low Clouds (% Sky Obscured)

60
52
50
49
56
44
22
21
13
2
0
0
0
0
0
0
0
0
0
6
11
15
16
16

Medium Clouds (% Sky Obscured)

16
11
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
3
0
0
0
0
0
0
0
0
0
0
0
1
0
7
3
0
0
9
18
2
11
29

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
2
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
13
12
12
12
10
9
6
7
6
6
5
5
4
4
4
4
4
4
4
5
6
6

Chance of Frost

Temperature (°C)

13
14
15
15
15
14
13
13
11
10
9
8
8
8
8
7
7
8
8
9
10
12
13
14

Feels Like (°C)

10
10
12
13
13
11
11
12
10
9
7
7
7
7
7
7
7
7
7
9
9
10
11
12

Dew Point (°C)

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

Relative Humidity (%)

64
62
60
58
61
73
76
79
86
85
77
70
68
65
65
65
65
66
69
63
62
61
60
59

Pressure (mb)

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

Ozone (du)

369
373
376
374
364
360
357
354
352
351
351
352
351
349
349
347
347
345
344
342
345
346
346
345

Friday 24

Waning Gibbous 97%

23:08

06:57

13 OK
14 Good
15 OK
16 Bad
17 OK
18 OK
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
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:56, Set: 21:14, Transit: 13:35. Moon - Rise: 23:08, Set: 06:57. Civil Dark: 21:51 - 05:19. Nautical Dark: 22:38 - 04:32. Astro Dark: 23:38 - 03:31

Total Clouds (% Sky Obscured)

19
18
32
97
40
25
62
75
86
100
100
100
100
96
92
88
85
81
78
85
93
100
100
100

Low Clouds (% Sky Obscured)

19
21
27
33
24
12
0
0
0
0
0
0
0
2
3
4
7
9
14
23
43
55
60
65

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
26
45
50
50
50
40
72
46
21
42
60
80
83
83
83
81
80

High Clouds (% Sky Obscured)

32
39
47
82
41
23
62
78
87
100
100
100
100
95
91
78
78
75
74
83
91
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
3
2
2
1
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
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
20
30
44
61
80
88
91
87
80
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
14
14
12
12
12
11
10
9
9
11
11
11
11
12
11
11
11
11
13
14
15
16

Dew Point (°C)

7
8
9
9
9
9
9
10
10
9
9
10
10
9
10
11
11
12
12
13
13
14
15
15

Relative Humidity (%)

59
60
61
62
65
68
70
78
83
84
83
84
79
77
81
89
93
93
95
95
96
98
98
100

Pressure (mb)

1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

347
349
349
348
350
352
354
353
356
355
352
349
351
351
351
352
352
352
352
352
353
353
353
353

Saturday 25

Waning Gibbous 92%

00:09

07:58

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
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:55, Set: 21:15, Transit: 13:36. Moon - Rise: 00:09, Set: 07:58. Civil Dark: 21:52 - 05:18. Nautical Dark: 22:40 - 04:30. Astro Dark: 23:40 - 03:30

Total Clouds (% Sky Obscured)

100
99
99
98
99
100
100
100
99
98
98
98
100
100
100
100
100
100
100
98
96
94
84
73

Low Clouds (% Sky Obscured)

70
66
66
48
37
26
20
20
25
32
47
57
70
72
79
80
78
71
60
58
56
45
33
28

Medium Clouds (% Sky Obscured)

76
62
49
35
31
28
24
31
46
60
68
78
84
89
94
100
100
100
100
90
80
75
70
70

High Clouds (% Sky Obscured)

100
76
51
32
72
80
82
83
84
73
78
88
100
100
100
100
100
100
100
94
88
85
75
65

ISS Passover

Visibility (miles)

0
0
0
0
0
3
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

41
38
40
44
47
45
32
21
13
3
15
22
25
38
51
58
51
44
40
66
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
1.1
2.4
3.9

Wind Speed/Direction (mph)

4
6
5
5
6
7
7
7
7
7
6
7
7
8
7
7
7
7
7
7
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
14
14
14
13
13
13
10
9
9
9
8
9
7
7
7
6
6
6
7
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
100
100
98
96
95
93
91
91
87
85
82
81
80
78
78
78
78
72
69
63
60

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

354
354
354
353
353
353
354
355
358
361
364
364
365
366
368
370
372
374
376
378
379
380
381
380

Sunday 26

Waning Gibbous 84%

00:58

09:10

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

Sun - Rise: 05:54, Set: 21:16, Transit: 13:36. Moon - Rise: 00:58, Set: 09:10. Civil Dark: 21:53 - 05:18. Nautical Dark: 22:41 - 04:29. Astro Dark: 23:42 - 03:28

Total Clouds (% Sky Obscured)

35
25
20
15
15
15
25
29
32
30
28
24
16
16
15
15
26
36
43

Low Clouds (% Sky Obscured)

20
22
33
45
50
70
80
80
80
71
54
40
20
18
17
18
25
27
32

Medium Clouds (% Sky Obscured)

70
62
54
51
28
14
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
60
33
0
0
0
0
0
0
1
1
1
2
3
4
6
16
26
36

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

95
87
70
37
43
24
3
4
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

6.5
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
7
6
7
7
7
6
5
4
4
4
4
4
5
6
6
7

Chance of Frost

Temperature (°C)

15
16
16
16
17
16
15
14
13
12
11
11
10
10
10
10
10
11
11

Feels Like (°C)

9
9
16
16
15
16
17
17
14
14
13
13
12
12
9
9
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

56
53
51
48
45
50
55
62
65
69
73
72
72
73
74
78
81
80
79

Pressure (mb)

1010
1010
1009
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

378
377
376
374
373
374
375
376
375
375
374
374
374
373
373
372
371
370
369

Forecast for Mackinaw City, Cheboygan, United States of America (45.78,-84.73)

Generated: 20/05/24 12:38:50. Forecast: 20/05/24 to 26/05/24. Timezone: UTC-4.00