Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waxing Crescent 3%

06:33

21:45

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 OK
17 Bad
18 OK
19 Bad
20 Good
21 OK
22 Good
23 Good
00 Good
01 OK
02 OK

Sun - Rise: 05:20, Set: 20:36, Transit: 12:58. Moon - Rise: 06:33, Set: 21:45. Civil Dark: 21:12 - 04:44. Nautical Dark: 21:59 - 03:57. Astro Dark: 22:57 - N/A

Total Clouds (% Sky Obscured)

42
39
54
100
100
100
100
100
100
70
31
32
27
13
62
21
45
7
45
5
3
8
39
41

Low Clouds (% Sky Obscured)

42
39
54
44
34
37
0
0
1
0
23
32
27
13
37
21
10
1
15
1
1
0
19
0

Medium Clouds (% Sky Obscured)

42
39
54
21
18
21
47
80
75
10
31
21
0
0
0
0
0
0
0
0
0
8
26
35

High Clouds (% Sky Obscured)

42
4
46
100
100
100
100
100
100
70
0
0
0
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
5
9
6
7
9
9
5
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
None
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

89
4
1
0
0
4
6
15
37
27
54
51
26
24
24
22
19
4
0
0
0
1
0
0

Precipitation Amount (mm)

1
0
0
0
0
0
0
0
0
0
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
4
3
4
6
7
9
11
10
13
15
15
13
12
8
6
5
5
4
3
4
5
5

Chance of Frost

Temperature (°C)

22
21
20
21
22
23
23
24
23
24
25
26
25
25
25
25
24
22
21
20
19
18
18
18

Feels Like (°C)

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

Dew Point (°C)

20
20
19
19
20
21
20
19
19
19
20
20
19
20
20
21
21
19
18
15
15
15
16
15

Relative Humidity (%)

91
92
92
89
91
89
83
77
74
75
70
70
68
71
73
79
80
80
82
76
77
81
86
85

Pressure (mb)

1007
1007
1007
1008
1008
1009
1008
1008
1008
1008
1007
1008
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1010

Ozone (du)

315
321
324
328
327
327
328
330
332
336
344
358
364
366
368
370
373
376
377
373
370
367
365
364

Thursday 16

Waxing Crescent 8%

07:56

22:09

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

Sun - Rise: 05:21, Set: 20:36, Transit: 12:58. Moon - Rise: 07:56, Set: 22:09. Civil Dark: 21:11 - 04:45. Nautical Dark: 21:58 - 03:58. Astro Dark: 22:56 - 03:01

Total Clouds (% Sky Obscured)

44
14
0
23
36
23
25
36
96
97
89
62
55
37
0
11
5
0
0
6
0
0
0
0

Low Clouds (% Sky Obscured)

26
0
0
0
0
0
2
21
30
34
58
42
55
37
0
11
5
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
12
0
19
29
18
25
36
38
94
43
20
22
0
0
0
0
0
0
5
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
9
5
4
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
Very Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
6
11
65
44
65
95
57
18
5
12
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0.3
1.1
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
14
13
14
14
14
12
13
16
18
19
18
18
16
15
14
13
10
8
6
6
7
8

Relative Humidity (%)

83
83
83
85
89
83
74
66
65
82
89
83
79
78
68
68
68
70
63
58
55
58
64
68

Pressure (mb)

1010
1011
1011
1012
1012
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1011
1012
1013
1013
1014
1014
1014

Ozone (du)

364
364
364
362
360
359
358
357
355
353
358
361
367
376
392
380
373
368
364
361
367
363
363
364

Friday 17

Waxing Crescent 16%

09:15

22:29

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

Sun - Rise: 05:22, Set: 20:35, Transit: 12:58. Moon - Rise: 09:15, Set: 22:29. Civil Dark: 21:10 - 04:46. Nautical Dark: 21:57 - 04:00. Astro Dark: 22:54 - 03:02

Total Clouds (% Sky Obscured)

0
4
7
6
10
15
12
15
18
18
24
11
12
67
56
42
20
20
20
20
26
27
23
33

Low Clouds (% Sky Obscured)

0
4
7
6
10
15
12
15
18
18
24
11
12
32
30
21
0
0
0
0
0
0
0
0

Medium 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
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
3
6
8
0
1
65
56
42
20
20
20
20
26
27
23
30

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)

4
5
4
4
5
7
7
7
7
7
8
8
9
9
8
7
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
12
13
14
15
17
18
20
20
21
21
21
21
20
20
18
16
15
13
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

71
75
83
86
86
79
73
67
63
59
57
56
56
60
69
73
79
81
77
77
75
76
78
78

Pressure (mb)

1015
1015
1016
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

365
362
360
358
359
360
362
363
363
363
363
362
359
355
353
351
350
350
350
350
349
346
345
347

Saturday 18

Waxing Crescent 25%

10:29

22:48

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:23, Set: 20:34, Transit: 12:58. Moon - Rise: 10:29, Set: 22:48. Civil Dark: 21:09 - 04:47. Nautical Dark: 21:55 - 04:01. Astro Dark: 22:52 - 03:04

Total Clouds (% Sky Obscured)

66
79
82
85
83
100
100
100
100
100
90
95
99
99
96
91
77
67
79
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
23
47
70
66
62
58
67
77
86
90
95
100
98

Medium Clouds (% Sky Obscured)

4
3
4
6
7
46
58
78
85
92
58
60
56
66
62
62
62
62
69
65
66
55
50
46

High Clouds (% Sky Obscured)

66
55
68
70
73
100
100
100
62
40
40
40
36
36
36
40
40
35
58
100
100
100
100
80

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
2
3
5
9
6
1
29
42
54
90
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
0.3
0.3
0.4
0.6
1.4
2.2
2.9
2.6
2.3
1.9
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
11
13
14
16
17
17
18
19
19
19
21
20
19
19
20
20
20
19
18
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
79
79
74
73
75
75
79
80
73
76
77
78
77
83
89
92
93
93
93
93
93

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1008
1008
1007

Ozone (du)

347
348
348
347
345
345
345
344
346
345
346
345
346
348
349
350
352
354
352
352
354
354
352
352

Sunday 19

Waxing Crescent 35%

11:40

23:06

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

Sun - Rise: 05:24, Set: 20:33, Transit: 12:58. Moon - Rise: 11:40, Set: 23:06. Civil Dark: 21:08 - 04:48. Nautical Dark: 21:54 - 04:02. Astro Dark: 22:50 - 03:06

Total Clouds (% Sky Obscured)

96
94
87
81
81
74
73
64
55
51
62
32
26
21
33
45
54
52
51
50
51
51
55
76

Low Clouds (% Sky Obscured)

96
94
87
81
81
74
73
64
55
51
62
32
26
21
31
31
31
22
12
0
14
29
43
29

Medium Clouds (% Sky Obscured)

51
47
42
36
25
17
9
1
7
12
18
5
7
7
17
27
37
33
31
29
36
43
47
47

High Clouds (% Sky Obscured)

47
26
0
0
0
0
0
2
0
1
10
5
3
1
5
9
15
22
28
31
27
24
21
48

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

Light Rain
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 (%)

72
26
23
17
7
6
5
1
1
1
0
9
8
6
6
4
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
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)

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

Chance of Frost

Temperature (°C)

17
17
17
17
18
18
19
20
21
22
23
23
26
26
27
26
25
23
22
21
19
19
18
18

Feels Like (°C)

17
18
18
20
21
21
23
24
25
26
27
27
30
30
30
31
31
32
25
24
24
22
22
21

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
92
90
86
82
77
74
69
66
62
63
62
61
66
71
77
79
80
82
84
86
86

Pressure (mb)

1007
1007
1007
1008
1008
1008
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

354
357
360
357
359
359
354
351
349
347
346
345
343
342
341
340
339
338
337
336
335
334
333
332

Monday 20

Waxing Crescent 45%

12:49

23:25

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:25, Set: 20:32, Transit: 12:58. Moon - Rise: 12:49, Set: 23:25. Civil Dark: 21:07 - 04:49. Nautical Dark: 21:53 - 04:04. Astro Dark: 22:48 - 03:08

Total Clouds (% Sky Obscured)

84
99
96
92
90
87
84
83
89
93
100
98
95
91
86
81
75
57
37
13
39
69
100
88

Low Clouds (% Sky Obscured)

14
0
0
0
1
2
3
3
2
1
0
0
0
0
12
24
32
34
33
13
39
64
78
73

Medium Clouds (% Sky Obscured)

46
40
39
39
38
48
58
68
63
59
56
72
85
91
86
81
72
48
24
3
20
36
53
42

High Clouds (% Sky Obscured)

74
99
96
90
82
79
77
78
87
93
100
93
88
82
79
80
75
57
37
13
39
69
100
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
8
7
7
6
7
8
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

0
0
1
7
12
28
38
47
69
82
74
62
57
55
71
78
80
93
95
90
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.4
0.6
0.4
0.3
0.2
0.2
0.4
0.4
0.4
0.6
0.7
0.6
1.1
1.9
3.1
1.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
19
20
21
22
24
25
26
27
28
27
27
27
26
26
25
24
24
23
23
22
22

Feels Like (°C)

19
18
18
18
19
19
22
23
24
24
25
25
27
26
25
26
26
26
23
23
24
23
23
22

Dew Point (°C)

15
14
13
15
17
19
20
21
23
23
24
25
24
24
23
23
23
23
23
22
22
22
21
21

Relative Humidity (%)

82
77
73
77
81
85
85
85
84
84
84
85
83
83
82
84
87
88
91
92
94
94
94
94

Pressure (mb)

1009
1009
1008
1008
1008
1008
1008
1008
1007
1006
1006
1005
1004
1003
1003
1002
1002
1001
1001
1000
1000
999
998
997

Ozone (du)

331
329
328
327
326
326
324
323
322
321
321
320
321
321
322
325
328
331
328
325
322
324
326
327

Tuesday 21

First Quarter 55%

13:58

23:46

Sun - Rise: 05:26, Set: 20:31, Transit: 12:58. Moon - Rise: 13:58, Set: 23:46. Civil Dark: 21:06 - 04:50. Nautical Dark: 21:52 - 04:05. Astro Dark: 22:46 - 03:10

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Domaine-Joyeux, Montérégie, Canada (45.22,-73.09)

Generated: 15/07/26 03:19:54. Forecast: 15/07/26 to 21/07/26. Timezone: UTC-4.00