Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 15

Waning Crescent 2%

04:34

19:14

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
10 Bad

Sun - Rise: 05:14, Set: 20:11, Transit: 12:43. Moon - Rise: 04:34, Set: 19:14. Civil Dark: 20:46 - 04:40. Nautical Dark: 21:30 - 03:55. Astro Dark: 22:22 - 03:02

Total Clouds (% Sky Obscured)

84
87
87
93
94
95
75
84
78
68
65
77
99
94
90
97
93
90
61
53
53
59
53
100

Low Clouds (% Sky Obscured)

62
54
74
51
46
46
44
57
34
40
12
27
19
31
51
64
82
82
60
36
23
21
17
24

Medium Clouds (% Sky Obscured)

83
43
45
37
42
48
22
35
60
49
52
60
35
34
47
56
40
41
39
32
31
2
0
3

High Clouds (% Sky Obscured)

65
39
55
51
11
0
0
0
0
0
0
0
52
87
55
39
2
3
3
3
8
59
53
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
5
3
1
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
1
17
3
4
1
0
1
0
0
0
1
1
0
0
8
9
19
11
1
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
6
5
6
5
4
4
4
3
3
4
4
4
4
5
5
5
5
5
5
6
8
10
10

Chance of Frost

Temperature (°C)

15
15
16
16
17
16
16
16
16
13
12
11
11
10
9
9
9
10
10
10
11
14
15
17

Feels Like (°C)

12
13
14
14
15
15
15
15
15
12
12
11
10
8
7
6
7
8
8
10
11
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

70
66
71
71
68
75
78
78
79
89
93
95
96
91
96
96
93
93
95
96
88
71
61
55

Pressure (mb)

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

Ozone (du)

392
394
395
398
400
400
401
400
391
379
377
375
372
363
361
358
353
350
348
347
347
346
344
343

Saturday 16

New Moon 0%

05:15

20:40

11 Bad
12 OK
13 Bad
14 OK
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

Sun - Rise: 05:13, Set: 20:12, Transit: 12:43. Moon - Rise: 05:15, Set: 20:40. Civil Dark: 20:47 - 04:38. Nautical Dark: 21:31 - 03:54. Astro Dark: 22:25 - 03:00

Total Clouds (% Sky Obscured)

62
35
94
43
99
100
100
100
100
100
95
100
100
100
100
100
37
55
67
79
68
84
50
89

Low Clouds (% Sky Obscured)

25
13
0
0
19
23
1
0
5
27
23
49
100
100
100
100
37
55
67
74
68
72
50
74

Medium Clouds (% Sky Obscured)

0
0
0
9
45
100
100
99
64
83
50
50
40
40
40
32
33
24
34
44
0
27
41
33

High Clouds (% Sky Obscured)

39
17
92
18
92
71
45
52
99
40
38
3
14
0
2
3
2
1
3
0
0
0
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 (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
12
23
38
49
62
43
40
29
10
11
36
28
28
36
34
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
17
19
18
20
18
18
18
16
14
14
13
12
12
13
13
12
14
14
13
11
12
12
14

Dew Point (°C)

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

Relative Humidity (%)

49
43
39
37
36
41
48
54
55
60
72
85
85
87
92
93
92
95
95
95
90
87
85
64

Pressure (mb)

1013
1013
1012
1011
1010
1010
1010
1009
1008
1008
1008
1008
1007
1007
1007
1007
1008
1009
1009
1010
1011
1011
1012
1013

Ozone (du)

343
339
338
337
333
330
329
329
329
329
329
328
329
331
332
335
336
339
344
349
356
357
364
364

Sunday 17

Waxing Crescent 1%

06:10

22:02

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

Sun - Rise: 05:12, Set: 20:13, Transit: 12:43. Moon - Rise: 06:10, Set: 22:02. Civil Dark: 20:48 - 04:37. Nautical Dark: 21:33 - 03:52. Astro Dark: 22:27 - 02:58

Total Clouds (% Sky Obscured)

97
98
94
85
89
86
49
48
57
9
63
50
72
100
46
57
84
92
87
80
89
92
94
97

Low Clouds (% Sky Obscured)

94
98
87
77
84
80
48
43
27
2
0
0
0
0
0
0
0
0
0
0
0
0
1
3

Medium Clouds (% Sky Obscured)

35
2
3
0
0
0
0
0
0
0
0
0
0
0
0
3
25
29
80
70
87
89
92
95

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
37
3
53
30
57
100
25
36
76
83
82
42
59
66
76
71

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 (%)

14
19
8
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

14
14
14
12
11
11
10
8
7
4
3
2
2
2
2
2
2
3
4
4
2
2
3
4

Chance of Frost

Temperature (°C)

16
16
16
16
17
16
16
16
15
13
11
10
9
9
8
7
7
6
6
7
9
10
11
13

Feels Like (°C)

13
12
12
12
13
13
13
15
14
12
11
9
8
7
6
6
5
4
3
4
7
8
9
10

Dew Point (°C)

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

Relative Humidity (%)

58
58
61
62
55
59
56
58
62
75
83
87
90
88
81
84
81
76
76
70
62
59
57
54

Pressure (mb)

1013
1014
1015
1016
1016
1017
1017
1017
1019
1019
1021
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1024

Ozone (du)

362
362
366
364
366
364
361
357
352
351
349
349
350
350
348
347
345
344
343
341
339
338
337
337

Monday 18

Waxing Crescent 6%

07:19

23:12

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

Sun - Rise: 05:11, Set: 20:14, Transit: 12:43. Moon - Rise: 07:19, Set: 23:12. Civil Dark: 20:49 - 04:36. Nautical Dark: 21:35 - 03:51. Astro Dark: 22:29 - 02:56

Total Clouds (% Sky Obscured)

92
88
84
84
67
90
41
40
11
60
13
9
21
25
40
93
80
74
86
86
30
22
38
45

Low Clouds (% Sky Obscured)

60
73
71
74
27
14
12
4
5
2
2
2
4
6
6
4
1
2
3
4
7
5
3
0

Medium Clouds (% Sky Obscured)

84
50
50
58
47
48
33
17
4
3
2
4
10
13
19
17
18
63
27
38
30
22
18
15

High Clouds (% Sky Obscured)

70
28
23
18
28
42
28
14
0
0
0
0
21
25
40
67
36
9
30
32
3
2
11
3

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
Light Rain
None
None
None
None

Precipitation Probability (%)

3
4
1
3
3
0
0
0
0
0
0
0
4
10
4
16
25
8
15
66
39
5
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
16
19
21
23
25
24
22
19
18
18
18
17
18
18
17
17
17
17
19
21
24
27

Feels Like (°C)

11
12
15
18
19
22
23
24
23
22
18
19
19
18
19
19
17
17
17
17
20
23
26
27

Dew Point (°C)

4
6
7
8
10
11
14
16
16
16
16
16
16
15
16
15
16
16
15
16
18
19
19
18

Relative Humidity (%)

51
60
56
47
49
48
51
59
67
81
88
90
92
88
88
86
89
92
89
90
92
87
72
58

Pressure (mb)

1023
1023
1022
1021
1020
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014

Ozone (du)

337
339
337
339
339
338
334
329
326
326
327
326
326
326
323
322
323
322
321
323
327
328
327
327

Tuesday 19

Waxing Crescent 13%

08:37

00:07

11 OK
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

Sun - Rise: 05:10, Set: 20:16, Transit: 12:43. Moon - Rise: 08:37, Set: 00:07. Civil Dark: 20:51 - 04:35. Nautical Dark: 21:36 - 03:49. Astro Dark: 22:31 - 02:54

Total Clouds (% Sky Obscured)

27
73
100
95
91
86
86
89
89
86
55
77
78
80
83
96
97
100
88
82
82
74
66
59

Low Clouds (% Sky Obscured)

8
16
20
25
24
75
33
16
0
0
0
0
14
27
39
41
45
50
62
61
59
55
51
54

Medium Clouds (% Sky Obscured)

9
12
18
29
22
69
25
20
75
19
22
20
18
14
14
20
28
39
47
55
64
55
45
32

High Clouds (% Sky Obscured)

27
67
100
69
38
7
35
54
68
69
34
61
64
33
66
77
68
60
52
44
46
34
23
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
9
9
9
9
8
9
7
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

10
14
19
21
28
32
32
29
5
8
2
13
35
37
40
68
75
79
66
50
30
29
26
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
14
15
14
13
12
10
7
6
7
8
9
8
7
6
7
7
7
8
9
10
11
13

Chance of Frost

Temperature (°C)

28
29
29
30
30
29
27
26
24
23
22
23
23
22
21
20
20
20
19
20
21
21
23
25

Feels Like (°C)

27
28
27
27
28
28
26
26
25
24
22
23
21
21
21
21
21
21
21
20
20
19
24
24

Dew Point (°C)

17
17
16
16
16
17
19
19
20
19
18
17
16
18
19
19
19
19
19
19
19
19
18
18

Relative Humidity (%)

51
49
44
42
42
46
60
65
79
80
76
67
66
80
84
91
93
95
98
93
91
87
73
62

Pressure (mb)

1014
1013
1013
1012
1011
1011
1011
1010
1010
1010
1010
1009
1009
1010
1009
1009
1009
1009
1008
1008
1008
1008
1008
1007

Ozone (du)

330
332
335
328
325
323
323
325
324
324
323
323
323
323
322
322
323
323
324
324
323
323
323
322

Wednesday 20

Waxing Crescent 23%

09:58

00:47

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
10 Bad

Sun - Rise: 05:09, Set: 20:17, Transit: 12:44. Moon - Rise: 09:58, Set: 00:47. Civil Dark: 20:52 - 04:34. Nautical Dark: 21:38 - 03:48. Astro Dark: 22:33 - 02:52

Total Clouds (% Sky Obscured)

59
62
59
58
57
52
66
83
99
95
92
90
76
62
47
55
63
72
72
73
68
66
60
66

Low Clouds (% Sky Obscured)

47
36
24
32
39
46
64
82
98
87
77
73
62
50
41
45
53
72
64
54
43
43
35
34

Medium Clouds (% Sky Obscured)

37
39
43
41
30
33
31
26
24
24
25
30
23
15
5
12
19
26
42
58
68
66
60
66

High Clouds (% Sky Obscured)

18
15
6
6
3
0
0
0
0
0
0
1
1
1
2
17
31
48
55
58
68
59
60
65

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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
33
33
77
95
95
95
80
39
36
36
32
23
21
12
9
5
0
1
1
0
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
28
28
25
22
19
17
16
15
14
13
11
10
9
7
7
6
5
6
6
7
8
9

Feels Like (°C)

24
25
25
26
27
25
24
21
19
17
12
12
12
11
12
12
5
5
4
4
4
4
4
4

Dew Point (°C)

16
16
15
15
16
17
18
16
15
14
13
12
10
8
7
6
5
4
2
2
1
1
1
1

Relative Humidity (%)

52
50
47
45
56
72
91
92
92
93
93
93
95
91
91
90
87
83
80
75
70
64
62
59

Pressure (mb)

1007
1007
1006
1005
1006
1007
1007
1008
1008
1009
1010
1010
1011
1012
1012
1013
1013
1014
1014
1015
1016
1016
1016
1017

Ozone (du)

322
321
320
319
317
316
314
313
312
310
311
312
313
316
318
321
321
321
322
324
326
328
329
331

Thursday 21

Waxing Crescent 33%

No Rise

01:16

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

Sun - Rise: 05:08, Set: 20:18, Transit: 12:44. Moon - Rise: No Rise, Set: 01:16. Civil Dark: 20:53 - 04:33. Nautical Dark: 21:39 - 03:47. Astro Dark: 22:35 - 02:50

Total Clouds (% Sky Obscured)

72
84
92
94
95
95
94
94
100
76
51
27
43
57
70
62
42
35
23
21
15

Low Clouds (% Sky Obscured)

35
40
45
50
50
50
50
50
55
39
24
10
21
34
49
52
42
35
23
21
15

Medium Clouds (% Sky Obscured)

72
64
51
34
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
55
85
85
90
90
85
50
35
10
0
0
0
0
0
0
0
0
0
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

Fog (%)

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

Precipitation Probability (%)

1
1
1
1
1
0
6
8
9
7
3
0
2
2
0
1
1
0
3
3
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

Wind Speed/Direction (mph)

13
14
14
14
14
14
14
13
12
11
9
7
6
6
5
5
5
5
5
6
8

Chance of Frost

Temperature (°C)

10
11
11
12
12
12
12
11
10
9
8
6
5
4
3
3
3
3
3
4
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
54
50
48
48
48
49
53
58
64
68
72
76
79
82
83
85
85
86
77
71

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1017
1018
1019
1020
1021
1022
1023
1023
1024
1024
1025
1025
1026
1026

Ozone (du)

332
334
336
338
342
345
348
350
352
354
363
372
381
389
397
405
404
404
404
404
404

Forecast for View Point, Estrie, Canada (45.37,-71.85)

Generated: 15/05/26 10:40:02. Forecast: 15/05/26 to 21/05/26. Timezone: UTC-4.00