Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waxing Crescent 34%

No Rise

01:55

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
10 Bad
11 Bad

Sun - Rise: 06:03, Set: 20:54, Transit: 13:29. Moon - Rise: No Rise, Set: 01:55. Civil Dark: 21:27 - 05:30. Nautical Dark: 22:09 - 04:48. Astro Dark: 22:58 - 03:59

Total Clouds (% Sky Obscured)

53
60
94
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89

Low Clouds (% Sky Obscured)

34
52
67
69
49
0
0
0
0
0
0
0
0
0
1
3
18
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
3
25
44
43
36
60
56
63
48
38
27
13
11
29
62
79
68
84
48
41
27
8
46

High Clouds (% Sky Obscured)

50
35
81
74
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9

Fog (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
52
52
51
52
51
50
52
54
54
53
56
62
69
78
77
70
63
58
58
54
51
50
40

Pressure (mb)

1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1026
1026
1026
1025

Ozone (du)

328
329
332
332
333
333
333
334
334
333
335
337
337
336
335
332
330
329
329
329
331
332
332
332

Saturday 23

First Quarter 45%

12:12

02:21

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
10 Bad
11 Bad

Sun - Rise: 06:02, Set: 20:55, Transit: 13:29. Moon - Rise: 12:12, Set: 02:21. Civil Dark: 21:29 - 05:29. Nautical Dark: 22:11 - 04:47. Astro Dark: 22:59 - 03:58

Total Clouds (% Sky Obscured)

92
93
95
95
100
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
36
69
90
80
81
76
66
62
57
76
80
83
90
84
90
90
92
90
86
99
93
100

Medium Clouds (% Sky Obscured)

20
6
1
1
8
36
54
43
39
54
83
94
97
93
100
100
100
100
100
100
100
93
97
100

High Clouds (% Sky Obscured)

92
93
95
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
72
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
3
3
2
2
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
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
2
5
25
9
28
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
1.7
2.3
1.8
2.6
3.1
1.9
1.9

Wind Speed/Direction (mph)

13
14
14
16
16
15
14
13
13
14
14
13
13
13
13
13
14
14
15
16
14
16
15
16

Chance of Frost

Temperature (°C)

16
17
18
19
19
18
18
17
17
16
15
15
15
14
14
14
14
14
13
13
13
12
12
12

Feels Like (°C)

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

Dew Point (°C)

1
2
2
5
5
6
6
7
7
7
7
8
9
10
11
11
11
13
13
12
12
11
11
11

Relative Humidity (%)

36
36
35
38
40
43
45
49
51
55
58
65
70
75
79
79
82
92
95
95
96
95
95
95

Pressure (mb)

1024
1023
1022
1022
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1018
1018
1018
1017
1017
1017
1017
1017
1016

Ozone (du)

331
329
328
329
329
328
327
326
326
324
325
325
324
326
328
329
330
330
331
334
339
342
340
339

Sunday 24

Waxing Gibbous 56%

13:23

02:43

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
10 Bad
11 Bad

Sun - Rise: 06:02, Set: 20:56, Transit: 13:29. Moon - Rise: 13:23, Set: 02:43. Civil Dark: 21:30 - 05:28. Nautical Dark: 22:12 - 04:46. Astro Dark: 23:01 - 03:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
94
95
90
93
91
79
61
50
97

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
86
86
76
79
71
68
61
50
45

Medium Clouds (% Sky Obscured)

93
82
66
82
73
61
63
35
25
33
47
58
40
0
0
6
12
10
19
27
2
2
5
87

High Clouds (% Sky Obscured)

100
100
98
100
88
60
24
30
10
1
0
0
0
20
13
50
60
55
60
59
29
39
50
73

ISS Passover

Visibility (miles)

2
0
0
0
0
0
5
8
2
0
0
0
1
1
1
4
6
7
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

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

Precipitation Probability (%)

83
64
55
35
23
38
25
24
11
4
5
4
5
2
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.5
0.4
0.2
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)

15
13
11
10
9
6
7
6
5
8
9
9
9
9
8
8
8
7
6
6
6
5
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
10
11
13
15
14
14
14
12
11
11
10
9
9
9
9
9
9
10
10
12
16
19

Dew Point (°C)

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

Relative Humidity (%)

95
96
98
98
100
98
93
96
96
96
96
96
95
95
95
93
91
91
90
90
86
76
66
58

Pressure (mb)

1015
1015
1014
1014
1013
1012
1012
1012
1013
1013
1014
1014
1015
1016
1016
1017
1017
1018
1018
1019
1019
1020
1019
1019

Ozone (du)

340
341
340
343
342
343
345
345
347
348
346
347
346
344
345
347
349
349
350
349
343
339
335
335

Monday 25

Waxing Gibbous 66%

14:32

03:02

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

Sun - Rise: 06:01, Set: 20:57, Transit: 13:29. Moon - Rise: 14:32, Set: 03:02. Civil Dark: 21:31 - 05:28. Nautical Dark: 22:13 - 04:45. Astro Dark: 23:03 - 03:55

Total Clouds (% Sky Obscured)

98
96
92
93
84
86
68
78
74
53
72
36
21
30
23
8
9
29
11
6
32
50
70
70

Low Clouds (% Sky Obscured)

44
72
70
83
66
70
52
61
57
29
24
0
0
1
2
3
1
1
5
4
1
0
0
0

Medium Clouds (% Sky Obscured)

90
88
82
77
67
64
40
49
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

51
47
49
52
55
50
60
55
32
2
65
36
21
30
14
1
6
20
0
0
25
50
70
70

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
3
31
31
31
31
31
31
31
31
31
31

Precipitation Type

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

Precipitation Probability (%)

3
10
30
62
52
22
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
20
20
20
22
21
22
21
19
19
17
17
17
15
14
15
15
15
14
16
19
23
25

Dew Point (°C)

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

Relative Humidity (%)

55
55
61
63
68
73
76
79
81
82
85
89
92
95
95
95
98
96
96
95
89
74
59
51

Pressure (mb)

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

Ozone (du)

337
339
339
338
338
341
339
345
347
347
346
343
341
343
343
340
342
342
342
344
344
343
344
346

Tuesday 26

Waxing Gibbous 76%

15:37

03:22

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

Sun - Rise: 06:00, Set: 20:58, Transit: 13:30. Moon - Rise: 15:37, Set: 03:22. Civil Dark: 21:32 - 05:27. Nautical Dark: 22:14 - 04:44. Astro Dark: 23:04 - 03:54

Total Clouds (% Sky Obscured)

65
87
100
100
38
45
89
100
100
100
100
78
48
29
23
10
1
8
14
22
38
54
70
70

Low Clouds (% Sky Obscured)

0
0
4
10
13
9
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
3
4
16
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

65
87
100
100
38
44
88
100
100
100
100
78
48
29
23
10
1
5
5
8
16
31
35
35

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 (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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
1
12

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)

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

Chance of Frost

Temperature (°C)

24
25
26
27
27
27
26
25
23
21
20
19
18
18
17
17
16
16
16
17
18
20
23
25

Feels Like (°C)

25
26
26
25
25
28
27
25
23
20
19
18
17
18
17
16
17
18
18
19
20
22
24
26

Dew Point (°C)

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

Relative Humidity (%)

45
41
39
37
37
37
41
48
58
66
68
69
72
76
79
82
86
89
89
86
76
65
56
50

Pressure (mb)

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

Ozone (du)

347
347
347
346
346
346
344
343
343
341
342
343
343
342
344
347
348
349
355
353
350
351
350
350

Wednesday 27

Waxing Gibbous 84%

16:42

03:42

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
10 Bad
11 Bad

Sun - Rise: 06:00, Set: 20:59, Transit: 13:30. Moon - Rise: 16:42, Set: 03:42. Civil Dark: 21:33 - 05:26. Nautical Dark: 22:15 - 04:43. Astro Dark: 23:06 - 03:52

Total Clouds (% Sky Obscured)

70
72
74
84
78
65
66
60
70
86
94
94
96
100
95
89
82
74
61
65
66
71
76
81

Low Clouds (% Sky Obscured)

15
27
32
39
40
21
16
4
2
1
0
29
13
36
31
18
4
3
1
0
1
2
14
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
10
22
34
32
33
29
7
11
14
13
8
5
7
10
9
3

High Clouds (% Sky Obscured)

35
55
55
35
25
25
25
25
25
35
55
52
34
62
16
26
37
25
12
0
6
3
4
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

Precipitation Type

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

Precipitation Probability (%)

42
21
11
10
13
15
33
50
33
66
48
5
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
27
28
29
29
29
28
27
26
25
23
20
19
19
18
17
16
16
15
15
15
17
18
20

Feels Like (°C)

28
28
28
28
27
28
28
27
28
27
25
20
19
18
16
16
16
16
15
14
14
15
15
15

Dew Point (°C)

14
15
15
15
15
15
15
17
18
18
18
18
17
17
15
14
13
13
12
12
11
10
10
9

Relative Humidity (%)

46
47
44
43
43
43
45
52
59
66
75
86
84
88
81
82
82
83
80
78
75
66
58
51

Pressure (mb)

1016
1016
1015
1014
1014
1013
1013
1013
1013
1013
1014
1015
1015
1015
1016
1017
1017
1017
1018
1018
1019
1019
1019
1019

Ozone (du)

349
347
347
347
345
343
343
343
343
343
343
344
344
343
347
357
367
377
373
369
365
362
360
357

Thursday 28

Waxing Gibbous 91%

17:47

04:04

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

Sun - Rise: 05:59, Set: 21:00, Transit: 13:30. Moon - Rise: 17:47, Set: 04:04. Civil Dark: 21:34 - 05:25. Nautical Dark: 22:17 - 04:42. Astro Dark: 23:07 - 03:51

Total Clouds (% Sky Obscured)

91
86
86
81
81
55
36
13
17
20
23
17
8
1
2
5
7
19
33
45
40
35
37
32

Low Clouds (% Sky Obscured)

35
43
28
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
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)

7
13
21
25
24
17
8
3
2
2
5
6
6
1
2
5
7
19
33
30
13
4
0
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 (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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)

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

Chance of Frost

Temperature (°C)

21
22
23
23
23
23
22
20
19
17
16
15
14
13
12
12
11
11
12
12
13
15
17
19

Feels Like (°C)

16
16
17
22
21
21
20
21
21
16
16
16
15
15
15
11
11
11
11
10
10
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

44
38
33
33
33
33
37
40
44
47
50
53
52
52
51
54
57
60
58
57
54
47
41
35

Pressure (mb)

1019
1019
1019
1019
1019
1018
1019
1019
1019
1020
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

357
358
358
359
359
360
360
359
359
358
357
356
356
357
357
358
359
361
362
363
364
364
365
366

Forecast for Bloomfield Hills, Oakland, United States of America (42.57,-83.25)

Generated: 22/05/26 11:57:40. Forecast: 22/05/26 to 28/05/26. Timezone: UTC-4.00