Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 15

Waxing Crescent 35%

12:14

21:29

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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

Sun - Rise: 06:53, Set: 16:20, Transit: 11:37. Moon - Rise: 12:14, Set: 21:29. Civil Dark: 16:53 - 06:20. Nautical Dark: 17:29 - 05:44. Astro Dark: 18:04 - 05:09

Total Clouds (% Sky Obscured)

97
94
98
99
87
84
25
49
58
81
82
95
99
100
100
100
100
81
62
55
57
55
61
59

Low Clouds (% Sky Obscured)

41
45
43
66
66
52
16
25
33
72
70
91
98
100
100
100
100
81
62
55
57
55
61
59

Medium Clouds (% Sky Obscured)

81
82
82
42
39
35
15
45
48
47
43
43
35
26
35
36
20
4
4
0
0
0
2
0

High Clouds (% Sky Obscured)

2
2
4
3
22
3
0
0
2
1
1
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
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
5
2
2
1
1
1
3
3
1
8
9
3
2
1
0
0
0
0
0
4
4

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)

5
4
5
6
5
5
5
5
5
7
9
9
10
10
10
9
9
7
6
7
7
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
-0
-1
-2
-2
-2
-1
-1
0
-1
1
1
2
1
2
1
2
1
0
2
1
2
2

Dew Point (°C)

1
1
1
0
-1
-1
-1
-1
-2
-2
-2
-2
-1
-1
-1
-1
-1
-0
1
0
1
1
1
1

Relative Humidity (%)

82
85
85
85
83
84
86
84
78
68
61
59
59
58
59
63
61
67
75
77
79
82
82
82

Pressure (mb)

1011
1012
1013
1013
1014
1014
1015
1016
1017
1017
1018
1018
1018
1018
1018
1019
1020
1021
1021
1022
1023
1023
1023
1024

Ozone (du)

337
334
333
330
329
329
322
320
319
322
321
320
319
321
325
328
328
327
327
332
336
336
334
333

Monday 16

Waxing Crescent 45%

12:37

22:37

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 OK
13 OK
14 OK
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 06:54, Set: 16:19, Transit: 11:37. Moon - Rise: 12:37, Set: 22:37. Civil Dark: 16:52 - 06:22. Nautical Dark: 17:28 - 05:45. Astro Dark: 18:03 - 05:10

Total Clouds (% Sky Obscured)

62
87
100
99
97
93
96
94
88
93
89
68
36
39
19
10
8
8
6
5
3
3
6
4

Low Clouds (% Sky Obscured)

57
82
100
99
97
93
95
92
88
92
86
59
32
25
9
3
3
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
2
0
2
1
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
5
21
43
27
19
25
28
39
44
43
22
6
5
7
6
3
7
6
5
3
3
6
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
None
None
None
None
None

Precipitation Probability (%)

5
4
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
-0
-0
-1
-1
-1
-1
1
1
1
2
4
4
4
4
1
1
0
-0
-1
-2
-2

Dew Point (°C)

1
1
0
-2
-3
-3
-3
-2
-3
-3
-3
-3
-4
-4
-3
-3
-1
-1
-2
-2
-1
-1
-1
-1

Relative Humidity (%)

83
85
79
67
62
61
67
69
65
60
57
54
50
48
48
50
60
68
71
74
79
81
83
86

Pressure (mb)

1024
1024
1025
1025
1026
1026
1027
1027
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028

Ozone (du)

333
335
336
337
337
338
339
341
343
340
338
337
335
334
334
335
336
336
335
333
334
335
337
335

Tuesday 17

First Quarter 55%

12:57

23:45

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

Sun - Rise: 06:56, Set: 16:18, Transit: 11:37. Moon - Rise: 12:57, Set: 23:45. Civil Dark: 16:51 - 06:23. Nautical Dark: 17:27 - 05:47. Astro Dark: 18:03 - 05:11

Total Clouds (% Sky Obscured)

6
6
30
52
67
91
90
100
89
86
47
51
39
41
93
96
100
47
24
25
71
73
86
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
18
31
19
23
32
35
39
40
42
34
24
0
0
0
0
0
9
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
17
22
15
37
31
22
2
0
0
4
18
6
3
4
3
3
3

High Clouds (% Sky Obscured)

4
4
29
50
65
88
86
100
60
50
3
29
5
19
84
89
100
31
19
20
70
73
86
85

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)

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

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
1
1
2
3
5
6
7
8
8
8
8
7
7
6
6
6
6
6

Feels Like (°C)

-2
-2
-2
-3
-4
-4
-4
-4
-3
-3
-2
1
2
3
4
2
2
2
3
3
3
1
1
0

Dew Point (°C)

-1
-2
-1
-1
-1
-1
-1
0
0
0
0
0
0
-0
0
0
1
1
1
1
1
1
2
2

Relative Humidity (%)

84
84
88
88
88
89
89
91
88
80
71
64
59
56
56
58
61
64
69
67
69
71
74
75

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1028
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

333
332
332
333
337
337
338
336
336
337
337
338
336
332
329
327
325
325
324
323
321
319
318
316

Wednesday 18

Waxing Gibbous 65%

13:15

No Set

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

Sun - Rise: 06:57, Set: 16:17, Transit: 11:37. Moon - Rise: 13:15, Set: No Set. Civil Dark: 16:50 - 06:24. Nautical Dark: 17:26 - 05:48. Astro Dark: 18:02 - 05:12

Total Clouds (% Sky Obscured)

99
25
62
17
59
18
30
90
86
70
60
52
15
30
47
10
8
6
4
13
22
30
33
62

Low Clouds (% Sky Obscured)

26
24
25
17
24
18
25
18
12
6
5
4
4
3
1
0
0
0
0
9
19
29
26
21

Medium Clouds (% Sky Obscured)

6
3
3
1
0
0
0
2
12
3
9
0
3
0
0
0
0
0
0
1
2
2
8
14

High Clouds (% Sky Obscured)

99
15
58
8
57
11
25
90
86
68
56
40
6
21
36
7
4
4
2
3
2
2
2
53

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
0
1
0
0
1
2
3
4
5
5
5
6
6
5
4
4
3
4
3

Dew Point (°C)

2
2
2
2
2
2
2
2
2
2
1
1
1
2
2
2
3
3
3
2
3
3
3
3

Relative Humidity (%)

75
76
78
79
79
80
82
83
79
71
64
60
55
53
55
58
61
65
69
70
74
79
81
81

Pressure (mb)

1026
1026
1026
1026
1026
1027
1027
1027
1027
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027

Ozone (du)

313
310
308
306
305
303
303
303
304
304
303
303
302
301
299
298
297
297
298
298
297
296
296
296

Thursday 19

Waxing Gibbous 75%

13:32

00:53

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 OK
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:58, Set: 16:16, Transit: 11:37. Moon - Rise: 13:32, Set: 00:53. Civil Dark: 16:49 - 06:26. Nautical Dark: 17:26 - 05:49. Astro Dark: 18:01 - 05:14

Total Clouds (% Sky Obscured)

74
79
86
89
78
74
79
93
92
88
89
89
89
61
41
24
46
66
86
88
98
98
75
51

Low Clouds (% Sky Obscured)

17
32
47
62
70
66
56
48
44
35
28
21
19
31
17
0
7
20
35
35
30
24
23
33

Medium Clouds (% Sky Obscured)

26
29
30
31
21
11
0
0
0
0
0
0
0
0
0
0
2
4
6
4
2
0
0
0

High Clouds (% Sky Obscured)

74
79
86
80
50
37
41
86
74
55
67
64
81
25
21
11
35
65
86
88
98
98
75
51

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
82
86
90
91
93
91
93
85
78
69
60
54
51
56
62
69
68
66
65
65
65
64
64

Pressure (mb)

1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1024
1023
1022
1021
1021
1020
1020
1019
1019
1018
1018
1017

Ozone (du)

295
294
293
294
296
296
297
299
300
303
304
306
307
308
309
310
312
315
318
321
323
324
326
325

Friday 20

Waxing Gibbous 84%

13:50

02:04

00 OK
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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:00, Set: 16:16, Transit: 11:38. Moon - Rise: 13:50, Set: 02:04. Civil Dark: 16:48 - 06:27. Nautical Dark: 17:25 - 05:50. Astro Dark: 18:01 - 05:15

Total Clouds (% Sky Obscured)

29
50
73
94
90
88
90
94
98
100
87
75
62
64
64
73
82
83
84
86
85
80
77
77

Low Clouds (% Sky Obscured)

29
50
73
94
90
88
87
90
94
99
87
75
62
64
64
73
80
76
72
66
57
51
42
46

Medium Clouds (% Sky Obscured)

0
21
44
58
45
33
19
7
5
7
6
9
12
20
18
13
19
25
35
34
34
30
30
27

High Clouds (% Sky Obscured)

25
17
8
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
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
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
0
7
13
15
17
18
16
13
10
2
2
2
1
8
12
14
16
17

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
-1
2
2
1
2
2
2
4
3
4
5
5
6
7
7
8
8
9
9
5
5
6
6

Dew Point (°C)

-1
-0
0
1
1
3
3
4
4
4
5
4
4
4
4
3
2
2
2
2
2
2
2
2

Relative Humidity (%)

63
63
65
67
69
71
73
74
73
70
69
67
65
63
61
59
59
61
64
67
67
66
66
67

Pressure (mb)

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

Ozone (du)

325
324
323
322
321
320
319
318
316
315
313
310
307
305
303
302
300
301
301
302
301
301
300
300

Saturday 21

Waxing Gibbous 91%

14:10

03:18

Sun - Rise: 07:01, Set: 16:15, Transit: 11:38. Moon - Rise: 14:10, Set: 03:18. Civil Dark: 16:48 - 06:28. Nautical Dark: 17:24 - 05:51. Astro Dark: 18:00 - 05:16

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: 15/11/26 00:47:21. Forecast: 15/11/26 to 21/11/26. Timezone: UTC-5.00