Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 14%

08:21

01:03

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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:09, Set: 21:11, Transit: 13:40. Moon - Rise: 08:21, Set: 01:03. Civil Dark: 21:46 - 05:34. Nautical Dark: 22:30 - 04:49. Astro Dark: 23:23 - 03:55

Total Clouds (% Sky Obscured)

67
74
75
94
93
96
99
94
97
99
87
73
72
99
100
98
93
87
41
85
94
100
100
94

Low Clouds (% Sky Obscured)

67
74
73
86
78
86
71
80
74
94
84
53
55
99
100
88
80
75
0
58
89
100
100
94

Medium Clouds (% Sky Obscured)

59
74
59
45
38
40
39
38
33
20
0
0
0
0
17
19
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

27
74
58
11
4
0
2
4
38
2
0
0
3
0
4
1
7
5
6
18
5
0
0
0

ISS Passover

Visibility (miles)

0
1
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9
9
9
9
9

Fog (%)

3
0
0
2
6
8
10
24
34
2
0
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

69
77
52
10
29
59
57
13
12
22
15
1
1
2
12
21
12
2
1
3
2
9
8
4

Precipitation Amount (mm)

0.3
1.1
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
19
19
18
19
20
17
15
14
12
11
6
6
3
5
6
10
8
12
11
10
10
11
11

Chance of Frost

Temperature (°C)

17
16
19
20
20
21
16
15
13
14
15
13
11
11
10
9
9
8
8
7
6
7
7
6

Feels Like (°C)

13
13
16
17
17
18
13
12
10
11
14
12
11
10
9
7
5
5
3
3
3
2
2
2

Dew Point (°C)

16
16
16
15
15
16
16
14
13
12
11
9
8
8
8
7
6
4
3
2
1
0
-1
1

Relative Humidity (%)

93
95
81
74
75
73
95
98
96
92
76
79
81
85
83
84
82
75
73
72
70
63
57
71

Pressure (mb)

1008
1009
1009
1008
1008
1009
1009
1009
1010
1011
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1022
1023
1024
1025

Ozone (du)

319
324
325
322
321
320
320
317
315
316
317
318
320
320
322
326
327
329
331
332
333
333
332
332

Wednesday 20

Waxing Crescent 23%

09:39

01:43

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

Sun - Rise: 06:08, Set: 21:12, Transit: 13:40. Moon - Rise: 09:39, Set: 01:43. Civil Dark: 21:47 - 05:33. Nautical Dark: 22:32 - 04:48. Astro Dark: 23:25 - 03:53

Total Clouds (% Sky Obscured)

44
37
35
61
41
37
43
3
3
14
56
59
63
100
100
97
100
80
71
90
100
86
52
53

Low Clouds (% Sky Obscured)

44
37
35
61
41
37
43
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
14
31
38
58
100
100
97
100
71
46
43
67
86
52
53

High Clouds (% Sky Obscured)

0
0
2
16
2
1
1
2
3
7
13
49
46
2
5
2
3
43
58
32
74
75
28
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
69
58
54
52
53
50
46
42
41
42
42
49
55
57
62
68
69
72
76
79
76
70
68

Pressure (mb)

1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1030
1030
1030
1030
1030
1031
1030
1030
1031

Ozone (du)

335
336
335
338
341
344
343
344
344
345
345
343
342
341
340
339
339
339
341
341
343
339
340
342

Thursday 21

Waxing Crescent 34%

11:00

02:13

08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
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

Sun - Rise: 06:07, Set: 21:13, Transit: 13:40. Moon - Rise: 11:00, Set: 02:13. Civil Dark: 21:48 - 05:32. Nautical Dark: 22:33 - 04:46. Astro Dark: 23:27 - 03:52

Total Clouds (% Sky Obscured)

96
89
59
55
21
30
50
100
92
100
96
96
100
96
100
100
98
100
100
100
100
100
100
100

Low 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

Medium Clouds (% Sky Obscured)

88
84
59
55
6
30
50
23
77
14
4
9
0
0
4
50
47
50
50
50
46
44
42
46

High Clouds (% Sky Obscured)

33
26
14
10
21
30
27
100
88
100
96
95
100
96
100
93
98
96
88
81
73
79
90
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
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)

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

Chance of Frost

Temperature (°C)

5
7
10
12
13
15
16
17
17
16
15
14
12
10
9
9
8
7
7
6
6
6
6
6

Feels Like (°C)

1
4
6
8
10
14
14
15
16
14
13
11
9
8
6
6
5
5
3
3
3
2
2
3

Dew Point (°C)

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

Relative Humidity (%)

61
53
47
41
36
33
33
32
34
37
41
48
58
66
63
63
61
56
51
51
54
57
57
57

Pressure (mb)

1031
1031
1031
1031
1030
1030
1030
1029
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

339
339
341
343
345
347
350
353
355
354
354
354
353
351
349
350
351
351
352
352
351
352
352
352

Friday 22

Waxing Crescent 45%

12:18

02:36

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:06, Set: 21:14, Transit: 13:40. Moon - Rise: 12:18, Set: 02:36. Civil Dark: 21:49 - 05:31. Nautical Dark: 22:34 - 04:45. Astro Dark: 23:29 - 03:50

Total Clouds (% Sky Obscured)

98
95
93
95
98
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
0
0
0
0
0
0
0
0
0
0
4
5
5
10
22
32
37
45
50
65
79
90

Medium Clouds (% Sky Obscured)

46
44
43
43
61
82
58
49
95
90
100
82
79
98
100
100
100
100
100
100
100
99
99
99

High Clouds (% Sky Obscured)

98
95
93
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
98
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
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
7
11
14
22
25
27
44
57
66
79
86
95
86
66
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.7
0.5
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
10
12
14
16
17
18
18
18
18
17
15
14
13
13
12
12
12
12
12
11
10
10
10

Feels Like (°C)

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

Dew Point (°C)

-1
0
2
1
1
0
-0
-1
-1
-1
2
1
1
1
2
2
2
2
1
2
3
7
8
8

Relative Humidity (%)

53
49
48
41
36
32
29
28
27
28
35
38
41
44
48
50
51
50
49
50
57
82
90
88

Pressure (mb)

1027
1027
1026
1026
1025
1025
1024
1023
1022
1021
1021
1020
1021
1021
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017

Ozone (du)

352
351
348
348
348
346
347
346
346
345
346
345
345
345
346
346
347
347
346
347
349
349
350
353

Saturday 23

First Quarter 56%

13:32

02:56

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
05 Bad
06 Bad
07 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
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)

94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
83
68
55
58
64
67

Medium Clouds (% Sky Obscured)

99
98
99
81
100
100
100
24
29
30
28
27
25
14
0
4
8
12
19
31
45
61
73
86

High Clouds (% Sky Obscured)

100
100
100
68
28
1
3
46
95
7
90
95
72
55
38
59
80
94
98
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

35
40
44
55
67
68
66
60
62
68
62
63
55
52
52
48
46
45
38
33
30
31
32
34

Precipitation Amount (mm)

0
0
0
0.2
0.4
0.5
0.4
0.3
0.3
0.6
0.5
0.5
0.3
0.2
0.3
0.2
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
81
73
79
87
95
96
95
95
95
95
95
95
95
96
96
98
98
98
100
98
100
100
100

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

356
358
354
357
358
356
352
354
352
352
350
349
354
353
351
350
350
350
350
351
352
353
356
359

Sunday 24

Waxing Gibbous 66%

14:42

03:14

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
05 Bad
06 Bad
07 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
78
60
30
30
30
35
40
40
50
60
65
65
71
86
91
76
79
79
84
75
74

Low Clouds (% Sky Obscured)

54
46
32
26
16
10
10
10
10
10
20
25
30
30
30
30
30
30
30
30
40
45
45
45

Medium Clouds (% Sky Obscured)

81
77
73
49
24
0
0
0
0
0
0
0
0
0
0
1
3
4
10
14
19
16
15
13

High Clouds (% Sky Obscured)

89
78
67
44
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

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 (%)

33
32
31
28
25
21
17
14
8
9
10
5
10
10
8
11
12
12
14
14
11
13
14
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
100
98
98
98
98
92
86
79
82
82
83
87
90
95
96
98
98
98
100
98
96
93

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

362
372
382
392
393
394
394
388
382
376
368
359
351
350
348
347
344
342
339
339
338
337
337
336

Monday 25

Waxing Gibbous 76%

15:50

03:31

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: 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)

81
89
96
90
87
82
86
94
100
96
93
89
86
79
70
68
61
56

Low Clouds (% Sky Obscured)

45
47
47
39
27
19
19
20
25
44
48
43
38
28
37
24
18
15

Medium Clouds (% Sky Obscured)

16
19
22
21
20
20
33
44
50
48
45
41
30
15
0
3
7
10

High Clouds (% Sky Obscured)

11
20
34
24
11
1
7
10
20
15
12
3
20
38
51
31
22
18

ISS Passover

Visibility (miles)

0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1

Fog (%)

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

Precipitation Probability (%)

13
11
4
8
9
9
13
17
18
22
22
20
17
13
2
8
8
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
16
18
21
21
22
23
22
21
20
19
19
17
17
16
15
15
14

Feels Like (°C)

10
15
16
17
18
19
20
24
23
21
21
21
20
17
17
17
17
16

Dew Point (°C)

13
12
12
12
12
11
11
12
12
12
13
13
13
13
13
13
13
13

Relative Humidity (%)

92
78
68
58
54
51
48
52
57
61
65
71
76
79
83
89
89
90

Pressure (mb)

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

Ozone (du)

335
337
339
340
339
338
337
338
338
339
338
337
336
337
337
337
338
339

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

Generated: 19/05/26 07:51:20. Forecast: 19/05/26 to 25/05/26. Timezone: UTC-4.00