Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

First Quarter 56%

13:32

02:56

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

Sun - Rise: 06:05, Set: 21:15, Transit: 13:41. Moon - Rise: 13:32, Set: 02:56. Civil Dark: 21:50 - 05:30. Nautical Dark: 22:36 - 04:44. Astro Dark: 23:31 - 03:48

Total Clouds (% Sky Obscured)

100
100
99
98
76
89
58
84
36
35
37
28
26
48
44
97
93
91
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
74
71
42
38
46
30
27
23
31
37
28
26
43
44
65
58
83
80
90
84
100
100
99

Medium Clouds (% Sky Obscured)

91
92
93
74
70
65
11
13
4
2
0
0
0
0
0
1
5
57
55
50
77
96
97
97

High Clouds (% Sky Obscured)

96
90
66
75
75
87
58
63
7
12
14
5
1
35
13
92
90
72
98
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
9
9
9
9
7
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
Very Light Rain
None
None

Precipitation Probability (%)

2
0
0
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
40
64
39
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
15
17
19
19
20
19
20
20
18
16
12
10
9
9
8
8
8
8
8
8
9
10
10

Feels Like (°C)

9
13
16
17
18
20
18
18
18
17
15
11
9
8
8
8
6
6
6
7
7
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

95
84
71
67
63
60
63
58
59
63
72
80
85
88
93
96
96
96
95
95
95
90
95
96

Pressure (mb)

1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1017
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

340
340
341
344
344
342
341
339
340
338
338
339
339
339
337
337
338
339
339
342
343
344
348
353

Sunday 24

Waxing Gibbous 66%

14:42

03:14

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

Sun - Rise: 06:04, Set: 21:16, Transit: 13:41. Moon - Rise: 14:42, Set: 03:14. Civil Dark: 21:51 - 05:29. Nautical Dark: 22:37 - 04:43. Astro Dark: 23:33 - 03:47

Total Clouds (% Sky Obscured)

100
100
100
76
58
35
35
17
32
35
18
37
39
49
62
65
50
44
28
77
45
33
60
48

Low Clouds (% Sky Obscured)

95
100
76
63
40
0
5
2
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
68
50
0
0
0
0
0
0
0
0
10
11
12
17
16
0
3
2
6
18
28
60
36

High Clouds (% Sky Obscured)

100
100
100
76
58
0
0
0
0
0
0
0
0
1
0
0
0
0
17
74
36
2
6
16

ISS Passover

Visibility (miles)

7
9
7
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
4
9
9
9
9
9

Fog (%)

0
0
0
0
20
39
33
34
31
36
39
39
40
31
10
7
16
13
5
4
2
2
1
1

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 (%)

26
17
3
1
0
2
0
0
0
14
0
3
11
4
1
1
0
1
2
3
8
26
36
26

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
93
84
76
76
74
65
64
78
87
90
92
92
93
90
86
81
79
76
75
70
64

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1019
1019
1019

Ozone (du)

358
361
363
367
372
380
380
383
376
371
369
369
368
369
370
365
359
353
349
346
345
345
342
341

Monday 25

Waxing Gibbous 76%

15:50

03:31

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: 06:04, Set: 21:17, Transit: 13:41. Moon - Rise: 15:50, Set: 03:31. Civil Dark: 21:52 - 05:28. Nautical Dark: 22:38 - 04:42. Astro Dark: 23:35 - 03:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
70
100
100
83
57
62
47
44
53
57
57
49
55
68
72
74
62
50

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
5
5
5
15
11
20
10
19
20
25
25
0
0
0
13
24
26
28

Medium Clouds (% Sky Obscured)

68
76
100
100
100
100
70
86
36
32
16
20
18
12
16
17
22
26
29
36
33
31
26
21

High Clouds (% Sky Obscured)

100
100
100
100
100
100
45
74
100
18
0
45
2
0
0
0
0
2
0
0
0
0
3
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
1

Fog (%)

1
1
0
0
2
10
9
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
0
1
3
5
25
14
7
15
31
25
27
12
5
12
8
7
1
0
0
0
0
0
2

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
14
16
13
10
10
11
9
11
10
8
4
4
6
7
8
9
9
11
10
8
7
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
58
63
61
68
62
61
62
56
56
61
70
83
89
86
83
79
85
80
82
84
87
85
81

Pressure (mb)

1019
1019
1020
1019
1018
1019
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

342
342
344
342
343
343
345
348
348
348
348
349
351
359
372
372
371
365
362
363
360
356
355
356

Tuesday 26

Waxing Gibbous 84%

16:57

03:49

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

Sun - Rise: 06:03, Set: 21:18, Transit: 13:41. Moon - Rise: 16:57, Set: 03:49. Civil Dark: 21:54 - 05:27. Nautical Dark: 22:40 - 04:41. Astro Dark: 23:37 - 03:43

Total Clouds (% Sky Obscured)

37
31
24
17
12
6
0
0
0
0
0
0
5
12
19
20
25
28
40
29
19
9
11
12

Low Clouds (% Sky Obscured)

30
26
22
17
12
6
0
0
0
0
0
0
0
0
0
0
17
28
40
29
19
9
8
11

Medium Clouds (% Sky Obscured)

15
10
5
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
4
0
2
3
4
19
9
11
5

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
0
0
0
0
0
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
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
3
11
11
3
3
4
12
4
35
49
38
35
33
14
6
19
4
7
4
13
1
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
11
11
11
10
11
11
11
9
8
8
7
7
7
2
0
2
1
2
3
4
5
7

Chance of Frost

Temperature (°C)

19
21
22
23
24
24
25
25
24
23
22
20
18
17
17
16
16
16
15
15
15
16
17
18

Feels Like (°C)

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

Dew Point (°C)

15
16
16
16
17
17
17
17
18
18
18
17
17
16
16
16
16
15
14
14
14
15
16
17

Relative Humidity (%)

77
70
66
64
65
63
64
64
67
72
81
81
93
93
93
96
96
95
96
96
96
96
95
90

Pressure (mb)

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

Ozone (du)

355
353
352
352
351
349
348
346
345
344
344
344
341
340
339
339
338
340
340
339
337
337
336
337

Wednesday 27

Waxing Gibbous 91%

18:03

04:09

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

Sun - Rise: 06:02, Set: 21:19, Transit: 13:41. Moon - Rise: 18:03, Set: 04:09. Civil Dark: 21:55 - 05:27. Nautical Dark: 22:41 - 04:40. Astro Dark: 23:39 - 03:42

Total Clouds (% Sky Obscured)

17
32
49
62
75
88
100
100
94
82
66
80
62
48
32
19
10
13
19
26
33
33
29
29

Low Clouds (% Sky Obscured)

10
11
13
9
10
9
5
13
25
40
40
36
32
27
23
19
1
2
4
21
33
28
24
20

Medium Clouds (% Sky Obscured)

2
6
8
11
12
13
14
12
7
5
7
13
20
16
9
0
0
0
0
12
24
33
27
19

High Clouds (% Sky Obscured)

17
10
5
5
33
67
100
98
94
81
38
58
17
10
7
10
10
13
19
26
26
27
18
9

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
5
6
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7

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 (%)

1
5
5
4
27
35
39
33
27
17
25
29
32
30
26
14
1
3
2
23
32
34
27
19

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)

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

Chance of Frost

Temperature (°C)

21
23
24
25
25
25
25
24
23
21
20
18
17
16
16
15
15
13
13
12
13
13
14
14

Feels Like (°C)

22
25
25
25
23
23
23
22
22
20
19
17
16
15
15
15
15
14
13
13
13
13
13
15

Dew Point (°C)

17
17
16
13
11
11
12
12
12
13
13
13
12
12
12
12
12
10
9
8
9
10
10
11

Relative Humidity (%)

79
66
59
48
42
41
44
47
52
61
65
70
72
75
77
78
82
80
79
77
77
78
78
82

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1019
1020
1020
1020
1020
1020
1021

Ozone (du)

338
339
339
340
342
342
342
342
343
343
343
344
343
343
343
342
343
343
342
342
344
346
348
351

Thursday 28

Waxing Gibbous 96%

19:10

04:33

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

Sun - Rise: 06:02, Set: 21:20, Transit: 13:41. Moon - Rise: 19:10, Set: 04:33. Civil Dark: 21:56 - 05:26. Nautical Dark: 22:42 - 04:39. Astro Dark: 23:40 - 03:40

Total Clouds (% Sky Obscured)

25
19
11
2
33
59
77
49
24
0
0
0
0
0
0
0
0
0
0
1
1
1
10
12

Low Clouds (% Sky Obscured)

20
11
5
0
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

Medium Clouds (% Sky Obscured)

10
7
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
8
12

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
4
9

ISS Passover

Visibility (miles)

8
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
15
11
1
1
1
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)

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

Chance of Frost

Temperature (°C)

14
15
16
17
18
18
18
18
16
15
14
13
12
10
9
8
8
7
7
6
7
8
9
10

Feels Like (°C)

15
15
15
14
13
18
16
14
15
15
16
10
10
9
8
8
8
5
5
5
5
5
5
9

Dew Point (°C)

12
14
12
10
8
7
6
4
4
4
4
4
3
2
2
3
3
3
3
4
4
4
3
3

Relative Humidity (%)

87
93
75
62
50
47
44
41
44
48
52
54
56
58
62
67
71
75
79
85
78
73
67
61

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

353
356
358
361
364
369
374
380
386
393
400
404
408
412
410
408
407
408
409
410
409
407
405
404

Friday 29

Waxing Gibbous 99%

20:17

05:02

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

Sun - Rise: 06:01, Set: 21:21, Transit: 13:41. Moon - Rise: 20:17, Set: 05:02. Civil Dark: 21:57 - 05:25. Nautical Dark: 22:44 - 04:38. Astro Dark: 23:42 - 03:39

Total Clouds (% Sky Obscured)

18
14
10
6
19
35
53
51
48
46
48
50
43
43
47
43
41
49
54
63
72
84

Low Clouds (% Sky Obscured)

2
2
2
2
3
3
3
13
22
25
11
8
9
17
24
36
38
49
48
55
63
70

Medium Clouds (% Sky Obscured)

18
12
6
1
13
25
40
27
12
0
6
13
17
13
9
5
12
18
22
30
40
50

High Clouds (% Sky Obscured)

13
9
4
0
0
0
0
0
0
0
2
4
6
3
2
0
2
4
6
30
53
77

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
0
0
0
0
0
0
0
0
0
6
8
8
6
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
53
52
51
51
52
53
53
56
60
64
67
72
74
76
77
80
78
79
81
81
81

Pressure (mb)

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

Ozone (du)

403
402
405
408
410
411
412
413
411
409
406
408
410
411
411
410
410
408
407
405
405
405

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

Generated: 23/05/26 10:59:10. Forecast: 23/05/26 to 29/05/26. Timezone: UTC-4.00