Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 1

Third Quarter 50%

02:48

11:49

02 Bad
03 OK
04 OK
05 OK
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

Sun - Rise: 05:36, Set: 20:01, Transit: 12:49. Moon - Rise: 02:48, Set: 11:49. Civil Dark: 20:35 - 05:03. Nautical Dark: 21:16 - 04:21. Astro Dark: 22:04 - 03:34

Total Clouds (% Sky Obscured)

45
20
14
29
70
70
75
83
91
100
93
91
81
91
99
92
98
91
93
91
85
89
93
80

Low Clouds (% Sky Obscured)

26
59
88
85
81
72
75
68
64
58
62
79
84
80
66
41
57
78
47
9
26
10
0
0

Medium Clouds (% Sky Obscured)

32
36
34
37
42
43
43
43
49
55
49
49
40
30
43
51
94
85
79
91
84
52
55
86

High Clouds (% Sky Obscured)

1
3
0
0
3
1
7
3
3
3
0
3
29
59
97
60
0
0
15
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
8

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
1
1
1
4
1
1
0
0
0
0
0
0
3
12
26
18
33
54

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
2
2
2
3
5
7
8
8
10
10
13
13
12
13
11
10
10
9
8
8
7

Dew Point (°C)

3
3
3
3
3
3
4
4
5
5
5
5
4
5
5
5
5
8
8
8
8
8
8
8

Relative Humidity (%)

88
89
89
91
91
88
83
79
74
68
68
63
58
56
55
57
59
72
79
84
84
87
88
90

Pressure (mb)

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

Ozone (du)

354
353
352
353
355
356
358
360
358
361
355
353
350
352
352
352
354
357
362
364
368
373
376
380

Thursday 2

Waning Crescent 39%

03:15

13:10

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

Sun - Rise: 05:35, Set: 20:03, Transit: 12:49. Moon - Rise: 03:15, Set: 13:10. Civil Dark: 20:36 - 05:01. Nautical Dark: 21:18 - 04:20. Astro Dark: 22:06 - 03:32

Total Clouds (% Sky Obscured)

88
93
100
100
100
100
100
99
100
100
94
81
76
66
57
65
60
89
70
78
72
100
98
100

Low Clouds (% Sky Obscured)

24
45
44
50
83
75
51
96
100
81
48
38
43
33
25
40
29
41
35
34
43
76
76
68

Medium Clouds (% Sky Obscured)

66
83
100
100
96
100
100
88
67
65
59
42
36
16
1
1
0
0
0
4
16
12
8
21

High Clouds (% Sky Obscured)

0
75
100
36
28
76
70
54
0
0
0
0
0
0
0
0
0
40
35
25
30
33
27
30

ISS Passover

Visibility (miles)

9
9
9
3
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
80
95
95
95
95
89
55
14
18
11
11
0
0
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.4
0.6
0.6
1.3
0.7
0.7
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
93
93
93
93
93
93
93
91
90
92
90
87
84
84
84
87
91
90
90
90
88
88

Pressure (mb)

1012
1011
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1015
1016
1016
1017
1018
1018
1018
1019
1020
1020
1021
1021

Ozone (du)

382
384
383
386
391
394
395
397
389
383
380
380
383
388
390
388
384
379
372
366
363
362
361
364

Friday 3

Waning Crescent 27%

03:38

14:32

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

Sun - Rise: 05:33, Set: 20:04, Transit: 12:49. Moon - Rise: 03:38, Set: 14:32. Civil Dark: 20:38 - 05:00. Nautical Dark: 21:20 - 04:18. Astro Dark: 22:08 - 03:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
67
88
92
96
92
86
81
68
71
84
74
71
99
100
99
98
96
100
100

Low Clouds (% Sky Obscured)

47
37
5
5
5
3
4
5
5
5
1
2
2
2
4
5
0
20
14
7
0
10
19
29

Medium Clouds (% Sky Obscured)

9
19
16
55
49
44
49
36
41
32
20
14
11
2
37
31
43
79
76
76
68
64
78
77

High Clouds (% Sky Obscured)

85
100
100
75
88
4
11
27
50
31
77
88
69
85
65
52
89
89
93
82
93
79
100
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
1
1
0
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
2
2
2
4
6
7
9
10
13
14
15
15
14
13
11
10
8
6
5
4
3

Dew Point (°C)

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

Relative Humidity (%)

88
90
88
88
88
87
82
80
77
73
70
66
64
61
59
60
68
73
75
76
76
73
75
77

Pressure (mb)

1021
1021
1022
1022
1022
1023
1023
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024

Ozone (du)

362
360
356
350
347
346
347
346
344
344
343
342
340
338
338
336
335
335
334
335
335
335
335
335

Saturday 4

Waning Crescent 17%

03:58

15:52

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

Sun - Rise: 05:32, Set: 20:05, Transit: 12:49. Moon - Rise: 03:58, Set: 15:52. Civil Dark: 20:39 - 04:58. Nautical Dark: 21:21 - 04:16. Astro Dark: 22:10 - 03:27

Total Clouds (% Sky Obscured)

100
99
99
99
99
100
100
100
100
100
100
100
100
100
100
97
93
89
94
97
100
100
100
100

Low Clouds (% Sky Obscured)

35
42
49
48
47
46
46
45
44
49
53
58
55
52
48
44
40
35
49
62
77
63
50
37

Medium Clouds (% Sky Obscured)

81
76
73
88
94
99
93
88
86
67
44
45
42
41
38
37
29
28
33
38
46
40
35
30

High Clouds (% Sky Obscured)

100
99
99
99
100
100
100
100
100
97
84
97
98
87
5
3
2
20
93
97
91
91
97
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 (%)

2
3
4
4
6
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
6
7
7
7
8
10
11
13
14
15
16
16
16
15
14
14
13
13
12
12
11

Feels Like (°C)

2
2
2
1
2
2
2
4
6
7
9
11
12
13
14
15
14
13
13
12
12
12
11
10

Dew Point (°C)

3
3
3
3
4
4
4
5
7
8
9
10
11
12
13
13
12
11
11
11
11
11
10
10

Relative Humidity (%)

78
78
76
79
81
81
79
79
80
80
77
75
77
78
81
79
82
82
84
84
87
89
89
90

Pressure (mb)

1025
1025
1025
1025
1026
1026
1027
1027
1027
1027
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

335
336
335
334
334
333
336
337
339
339
340
342
342
342
345
355
353
351
350
347
347
347
345
344

Sunday 5

Waning Crescent 9%

04:17

17:14

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

Sun - Rise: 05:31, Set: 20:07, Transit: 12:49. Moon - Rise: 04:17, Set: 17:14. Civil Dark: 20:40 - 04:57. Nautical Dark: 21:23 - 04:14. Astro Dark: 22:12 - 03:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
96
90

Low Clouds (% Sky Obscured)

41
45
49
39
30
21
35
54
72
81
91
100
96
98
100
98
95
93
81
70
58
41
27
5

Medium Clouds (% Sky Obscured)

36
43
49
50
52
57
59
88
88
100
100
92
87
79
62
64
69
73
50
28
3
2
1
0

High Clouds (% Sky Obscured)

18
100
85
19
55
50
7
9
6
5
50
5
26
47
68
68
67
67
44
22
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
5
6
8
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

3
3
2
1
1
0
0
0
1
10
18
27
95
87
67
85
95
95
88
66
39
30
24
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
5
5
6
7
9
10
12
13
12
13
12
13
14
14
14
14
15
13
13
13
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
88
87
87
87
85
80
72
67
73
72
73
77
81
84
87
87
90
90
90
93
93
95

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1019
1018
1013
1012
1011
1011
1011
1011
1011
1012
1012
1013
1013

Ozone (du)

344
344
345
345
344
343
340
337
337
342
342
343
343
343
343
343
348
353
358
368
378
388
387
386

Monday 6

Waning Crescent 3%

04:36

18:37

02 Bad
03 OK
04 OK
05 OK
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 OK
20 OK
21 OK
22 OK
23 OK
00 Bad
01 Bad

Sun - Rise: 05:29, Set: 20:08, Transit: 12:48. Moon - Rise: 04:36, Set: 18:37. Civil Dark: 20:42 - 04:55. Nautical Dark: 21:25 - 04:12. Astro Dark: 22:14 - 03:23

Total Clouds (% Sky Obscured)

59
31
23
26
33
46
55
63
70
73
76
79
78
76
75
60
45
30
26
27
29
41
53
66

Low Clouds (% Sky Obscured)

6
8
9
19
28
38
45
50
56
54
50
48
42
38
34
23
11
0
0
0
0
8
15
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
10
21
31
40
44
45
44
41
37
29
23
16
10
5
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
5
8
6
5
3
5
6
8
7
6
5
11
17
17
20
32
39

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 (%)

12
8
1
7
8
4
5
4
3
11
14
12
10
7
0
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
8
8
8
7
7
7
7
7
7
6
6
6
5
5
6
6
7
6
5
5
5
6

Relative Humidity (%)

95
96
96
96
88
81
73
67
62
58
54
52
48
48
47
46
52
59
65
67
69
70
76
80

Pressure (mb)

1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

386
392
397
403
402
401
399
394
388
382
381
380
379
379
379
379
378
377
376
374
373
371
370
368

Tuesday 7

New Moon 0%

04:58

20:01

Sun - Rise: 05:28, Set: 20:09, Transit: 12:48. Moon - Rise: 04:58, Set: 20:01. Civil Dark: 20:43 - 04:54. Nautical Dark: 21:26 - 04:10. Astro Dark: 22:17 - 03:20

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 Sorel-Tracy, Montérégie, Canada (46.04,-73.11)

Generated: 01/05/24 02:32:29. Forecast: 01/05/24 to 07/05/24. Timezone: UTC-4.00