Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waxing Crescent 19%

08:57

23:15

19 Bad
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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:58, Set: 20:38, Transit: 12:48. Moon - Rise: 08:57, Set: 23:15. Civil Dark: 21:16 - 04:21. Nautical Dark: 22:06 - 03:30. Astro Dark: 23:14 - 02:22

Total Clouds (% Sky Obscured)

97
48
26
28
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
79
92
71

Low Clouds (% Sky Obscured)

28
30
18
1
1
0
18
39
20
12
18
20
15
70
56
84
84
92
100
89
91
63
86
39

Medium Clouds (% Sky Obscured)

41
33
26
20
36
60
100
100
100
100
97
100
100
100
100
100
90
97
100
100
81
50
52
29

High Clouds (% Sky Obscured)

61
19
1
28
100
100
100
100
100
100
100
100
100
65
100
88
98
100
100
100
81
0
5
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
4
9
8
3
9
9
3
8
4
2
3

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

3
0
3
0
0
0
2
14
24
31
30
68
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
1
1.3
0.8
2.3
1.2
1
2.2
1.7
1
1.1
0.8
1.3

Wind Speed/Direction (mph)

1
2
3
3
6
6
6
6
9
9
9
8
8
9
13
15
17
17
15
14
12
13
14
13

Chance of Frost

Temperature (°C)

20
19
16
16
16
15
15
15
15
16
16
16
15
15
15
16
17
17
17
17
17
18
18
19

Feels Like (°C)

20
18
14
15
14
14
13
13
13
13
13
13
14
13
12
13
13
14
14
14
15
16
18
16

Dew Point (°C)

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

Relative Humidity (%)

69
70
63
70
77
80
82
78
73
73
72
73
90
95
95
87
95
93
90
95
93
90
92
90

Pressure (mb)

1007
1008
1008
1008
1008
1008
1007
1007
1006
1005
1005
1004
1004
1003
1001
999
998
997
996
995
995
995
994
994

Ozone (du)

352
349
349
350
347
345
346
345
344
345
344
343
340
335
333
330
327
332
337
331
340
341
337
337

Thursday 18

Waxing Crescent 29%

10:16

23:41

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:58, Set: 20:38, Transit: 12:48. Moon - Rise: 10:16, Set: 23:41. Civil Dark: 21:16 - 04:21. Nautical Dark: 22:07 - 03:30. Astro Dark: 23:15 - 02:22

Total Clouds (% Sky Obscured)

81
64
81
98
97
95
96
99
97
98
97
100
100
97
96
97
97
96
62
52
80
83
92
93

Low Clouds (% Sky Obscured)

66
55
75
83
84
88
88
78
84
89
90
100
85
73
69
83
82
91
54
52
67
63
64
57

Medium Clouds (% Sky Obscured)

27
40
42
59
37
35
37
54
45
43
77
81
77
37
37
44
58
38
28
52
76
75
36
85

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
35
20
24
50
64

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
78
60
44
47
52
43
37
29
39
40
32
30
40
54
54
57
94
95
95
95
95
89

Precipitation Amount (mm)

1.1
1
0.4
0.2
0
0
0.2
0
0
0
0
0
0
0
0
0.3
0.2
0
0.6
0.9
1.1
0.7
0.9
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
93
93
95
93
93
96
95
95
95
95
96
93
89
82
81
83
82
82
90
93
93
95

Pressure (mb)

994
994
994
995
995
996
996
996
996
996
996
997
997
998
998
998
998
999
998
998
998
998
998
999

Ozone (du)

336
335
334
335
336
336
335
334
334
335
336
336
337
335
336
337
340
343
346
354
357
356
358
358

Friday 19

Waxing Crescent 40%

11:30

00:03

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:59, Set: 20:39, Transit: 12:49. Moon - Rise: 11:30, Set: 00:03. Civil Dark: 21:16 - 04:21. Nautical Dark: 22:07 - 03:30. Astro Dark: 23:15 - 02:22

Total Clouds (% Sky Obscured)

100
85
93
92
96
100
100
100
100
99
96
98
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

76
71
79
80
84
76
87
79
77
77
79
80
81
75
81
85
80
80
83
85
88
91
89
87

Medium Clouds (% Sky Obscured)

92
49
72
70
87
97
95
94
86
75
66
32
67
74
70
78
79
70
82
87
93
90
98
93

High Clouds (% Sky Obscured)

56
6
5
63
80
96
100
100
95
59
30
25
19
100
100
100
100
100
100
99
99
99
99
99

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

85
74
78
76
86
93
95
95
87
78
74
72
69
67
66
66
63
78
89
74
80
92
86
75

Precipitation Amount (mm)

0.5
0.5
0.6
0.5
0.6
0.6
0.9
0.8
0.6
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0
0.4
0.6
0.4
0.5
0.6
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
14
14
14
14
14
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13

Relative Humidity (%)

93
96
96
96
96
96
98
98
98
98
96
98
98
98
98
96
100
98
98
98
96
96
98
96

Pressure (mb)

999
999
999
999
999
999
999
999
999
999
1000
1000
1000
1001
1001
1002
1002
1003
1003
1003
1003
1004
1004
1005

Ozone (du)

359
359
356
355
354
351
352
354
353
355
356
356
355
355
355
355
355
354
354
355
354
355
356
355

Saturday 20

Waxing Crescent 51%

12:41

00:21

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:59, Set: 20:39, Transit: 12:49. Moon - Rise: 12:41, Set: 00:21. Civil Dark: 21:17 - 04:21. Nautical Dark: 22:07 - 03:30. Astro Dark: 23:16 - 02:22

Total Clouds (% Sky Obscured)

100
100
99
99
99
100
100
100
100
100
100
100
100
99
98
97
97
78
59
83
57
31
70
96

Low Clouds (% Sky Obscured)

83
84
90
92
94
96
97
98
98
98
97
95
95
95
93
92
93
70
52
72
46
20
19
8

Medium Clouds (% Sky Obscured)

96
94
96
94
96
98
95
79
73
53
44
41
38
37
33
33
36
35
38
39
41
31
29
16

High Clouds (% Sky Obscured)

99
76
52
25
50
75
100
100
100
100
90
80
70
47
27
17
20
13
20
13
7
0
35
68

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

63
59
64
58
56
50
51
44
51
59
43
39
37
36
41
49
49
49
57
61
65
62
67
67

Precipitation Amount (mm)

0
0.2
0.3
0.3
0.2
0
0.2
0
0.2
0.4
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.3
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
12
12
12
12
12
12
12
12
12
12
12
14
14
14
17
18
17
18
18
17

Feels Like (°C)

12
12
12
12
11
11
10
11
11
11
10
11
10
10
11
12
13
13
16
17
17
19
20
18

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
100
98
98
100
98
98
98
100
98
98
98
93
90
92
78
79
87
83
83
89

Pressure (mb)

1005
1006
1006
1006
1007
1007
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

354
354
356
357
357
358
358
360
362
363
366
368
367
369
371
368
370
373
374
379
381
380
372
368

Sunday 21

First Quarter 48%

13:49

00:39

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:59, Set: 20:39, Transit: 12:49. Moon - Rise: 13:49, Set: 00:39. Civil Dark: 21:17 - 04:21. Nautical Dark: 22:07 - 03:31. Astro Dark: 23:16 - 02:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
63
54
97
100
90
91
92
94
96
98
100
100
99
99
99
99

Low Clouds (% Sky Obscured)

3
10
15
30
35
40
44
45
40
36
33
31
24
32
48
67
78
86
96
91
89
90
90
97

Medium Clouds (% Sky Obscured)

23
4
13
54
8
11
12
18
24
30
94
100
81
78
75
73
80
90
100
99
99
98
86
74

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
58
54
50
45
40
35
30
25
34
52
68
71
70
70
76
70

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

51
36
35
12
1
0
4
25
23
8
42
51
71
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.8
1.2
1.4
1.8
2.3
3.3
2.9
2.4
1.9
1.3
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
89
92
95
95
95
95
95
95
95
93
95
93
90
92
92
93
93
96
96
95
93
93
95

Pressure (mb)

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

Ozone (du)

362
360
360
357
357
358
356
355
357
358
360
360
360
366
371
376
381
382
382
383
383
382
382
381

Monday 22

Waxing Gibbous 61%

14:57

00:56

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:59, Set: 20:39, Transit: 12:49. Moon - Rise: 14:57, Set: 00:56. Civil Dark: 21:17 - 04:22. Nautical Dark: 22:07 - 03:31. Astro Dark: 23:16 - 02:23

Total Clouds (% Sky Obscured)

100
97
95
89
88
88
96
95
94
98
94
85
73
59
58
64
59
57
55
66
74
84
81
81

Low Clouds (% Sky Obscured)

100
97
88
78
78
78
78
94
92
95
88
81
73
59
58
64
59
57
52
51
51
50
46
42

Medium Clouds (% Sky Obscured)

65
56
48
42
44
41
43
57
57
56
56
56
56
52
39
35
30
20
15
10
16
16
20
29

High Clouds (% Sky Obscured)

71
49
30
4
2
1
0
0
0
0
0
0
0
0
0
0
13
27
40
57
74
82
63
48

ISS Passover

Visibility (miles)

5
5
6
8
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

Light Rain
Light Rain
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 (%)

90
68
49
32
27
20
11
16
21
25
22
22
25
36
43
48
50
49
45
46
48
51
43
38

Precipitation Amount (mm)

0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
14
13
12
12
12
11
11
10
11
12
13
14
16
17
18
19
20
21
22
22
22
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
98
98
98
96
96
96
96
96
95
93
92
80
69
61
57
54
51
52
54
56
64

Pressure (mb)

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

Ozone (du)

380
380
378
377
375
376
377
378
375
372
369
370
371
373
370
367
364
358
352
347
345
344
342
344

Tuesday 23

Waxing Gibbous 71%

16:04

01:15

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
13 OK

Sun - Rise: 05:00, Set: 20:39, Transit: 12:50. Moon - Rise: 16:04, Set: 01:15. Civil Dark: 21:17 - 04:22. Nautical Dark: 22:08 - 03:32. Astro Dark: 23:16 - 02:24

Total Clouds (% Sky Obscured)

80
81
82
84
85
88
92
94
94
93
92
93
95
85
76
65
57
47
40

Low Clouds (% Sky Obscured)

38
49
53
38
47
60
71
63
57
54
57
56
55
47
38
31
23
22
18

Medium Clouds (% Sky Obscured)

39
42
44
45
44
49
52
57
61
67
59
52
44
48
35
33
38
40
40

High Clouds (% Sky Obscured)

30
18
7
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

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

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

31
30
38
47
48
44
33
28
20
4
3
1
0
3
2
1
3
5
3

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
14
15
15
14
14
13
11
11
11
12
11
11
16
18
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

71
81
83
87
90
89
87
86
87
89
90
84
80
74
66
59
52
49
46

Pressure (mb)

1014
1014
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016

Ozone (du)

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

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

Generated: 17/06/26 19:39:25. Forecast: 17/06/26 to 23/06/26. Timezone: UTC-4.00