Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 1%

06:29

15:16

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

Sun - Rise: 06:54, Set: 16:04, Transit: 11:29. Moon - Rise: 06:29, Set: 15:16. Civil Dark: 16:38 - 06:20. Nautical Dark: 17:15 - 05:43. Astro Dark: 17:51 - 05:07

Total Clouds (% Sky Obscured)

98
96
95
93
27
25
33
35
19
19
20
68
71
74
77
67
77
81
84
61
47
41
72
89

Low Clouds (% Sky Obscured)

63
34
29
29
27
23
20
31
19
19
20
68
71
74
77
67
74
77
79
61
47
41
51
40

Medium Clouds (% Sky Obscured)

7
15
19
23
19
17
33
33
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
62

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
44
82

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
2
3
7
5
5
3
3
2
2
2
3
3
4
2
5
3
3
3
2
1
2
0
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)

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

Chance of Frost

Temperature (°C)

-4
-4
-6
-7
-4
-4
-4
-4
-3
-2
-1
-0
1
1
1
0
-1
-1
-1
-1
-2
-2
-3
-3

Feels Like (°C)

-8
-8
-9
-11
-7
-7
-7
-7
-6
-5
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-5
-5
-6
-6

Dew Point (°C)

-5
-6
-8
-9
-6
-6
-6
-6
-5
-5
-5
-4
-4
-3
-3
-3
-4
-4
-3
-3
-3
-3
-4
-4

Relative Humidity (%)

87
89
89
90
89
89
87
89
87
81
77
74
74
75
77
78
83
83
83
86
89
94
94
94

Pressure (mb)

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

Ozone (du)

353
352
347
349
348
342
337
334
335
334
333
333
334
335
336
334
332
331
333
332
331
330
330
330

Thursday 20

New Moon 0%

07:37

15:45

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:55, Set: 16:03, Transit: 11:29. Moon - Rise: 07:37, Set: 15:45. Civil Dark: 16:37 - 06:21. Nautical Dark: 17:14 - 05:44. Astro Dark: 17:50 - 05:08

Total Clouds (% Sky Obscured)

100
100
100
99
98
98
96
76
54
65
53
49
50
73
71
81
91
100
100
99
97
100
100
92

Low Clouds (% Sky Obscured)

53
39
27
31
35
57
55
55
49
59
53
49
50
73
71
74
54
38
2
2
2
11
30
11

Medium Clouds (% Sky Obscured)

100
100
100
97
94
94
87
69
43
43
49
49
32
17
6
43
42
57
57
67
59
91
99
82

High Clouds (% Sky Obscured)

87
100
100
78
53
65
0
0
0
0
4
8
7
4
4
6
70
98
100
99
97
100
100
76

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
1
5
11
16
5
3
5
6
0
0
0
0
0
2
2
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
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-6
-6
-7
-6
-7
-6
-4
-4
-3
-3
-3
-3
-4
-5
-6
-6
-6
-6
-6
-6
-5

Dew Point (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-4
-5
-4
-4
-3
-3
-3
-3
-3
-4
-3
-4
-4
-4
-4
-3

Relative Humidity (%)

92
92
89
89
89
89
89
91
89
79
75
74
75
77
78
86
91
92
94
92
92
91
89
89

Pressure (mb)

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

Ozone (du)

329
327
325
324
323
321
321
318
315
311
307
305
304
302
297
295
296
297
297
296
295
294
296
300

Friday 21

Waxing Crescent 2%

08:41

16:23

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:56, Set: 16:02, Transit: 11:29. Moon - Rise: 08:41, Set: 16:23. Civil Dark: 16:36 - 06:23. Nautical Dark: 17:13 - 05:45. Astro Dark: 17:50 - 05:09

Total Clouds (% Sky Obscured)

93
91
98
100
100
100
84
100
100
100
100
100
100
100
100
99
100
99
100
98
95
92
81
70

Low Clouds (% Sky Obscured)

22
6
3
2
1
1
19
45
88
57
81
80
92
90
100
92
100
92
94
91
89
88
73
56

Medium Clouds (% Sky Obscured)

78
80
89
100
73
100
77
94
100
99
100
100
100
100
100
96
100
70
98
57
28
0
0
0

High Clouds (% Sky Obscured)

81
75
89
94
100
94
72
97
100
100
100
85
85
85
85
7
0
72
70
59
55
11
23
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
3
2
0
0
0
0
2
2
7

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

Precipitation Probability (%)

0
0
0
0
0
0
1
13
18
19
8
4
23
46
91
95
95
95
67
43
30
26
24
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1
0.8
0.8
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
87
89
89
87
87
84
86
83
78
77
74
71
83
83
88
94
98
98
98
98
98
96
94

Pressure (mb)

1020
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1013
1012
1011
1010
1009
1009
1008
1008
1008
1008
1008
1007
1008

Ozone (du)

301
301
302
304
310
314
314
313
316
322
322
322
320
317
313
314
318
319
319
319
319
318
320
322

Saturday 22

Waxing Crescent 6%

09:39

17:12

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

Sun - Rise: 06:58, Set: 16:02, Transit: 11:30. Moon - Rise: 09:39, Set: 17:12. Civil Dark: 16:35 - 06:24. Nautical Dark: 17:13 - 05:47. Astro Dark: 17:49 - 05:10

Total Clouds (% Sky Obscured)

60
29
33
61
79
82
67
46
37
88
40
34
37
41
41
46
42
39
30
31
27
28
29
31

Low Clouds (% Sky Obscured)

35
19
27
37
43
49
44
43
37
41
40
34
37
41
41
46
42
39
30
31
24
19
25
30

Medium Clouds (% Sky Obscured)

0
1
1
11
8
0
0
1
2
42
1
0
0
13
28
45
30
15
0
7
12
18
12
6

High Clouds (% Sky Obscured)

23
2
3
33
70
60
39
11
6
45
8
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
7
7
7
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 (%)

19
13
10
1
7
6
4
4
5
2
6
6
5
8
9
6
10
11
6
12
13
10
10
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
92
96
96
94
92
91
91
87
80
74
70
65
63
70
75
81
83
82
84
84
84
84
84

Pressure (mb)

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

Ozone (du)

322
320
320
320
320
319
320
322
323
325
326
326
326
324
325
325
326
326
326
325
323
322
319
318

Sunday 23

Waxing Crescent 11%

10:27

18:10

00 OK
01 OK
02 OK
03 OK
04 OK
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: 06:59, Set: 16:01, Transit: 11:30. Moon - Rise: 10:27, Set: 18:10. Civil Dark: 16:35 - 06:25. Nautical Dark: 17:12 - 05:48. Astro Dark: 17:48 - 05:11

Total Clouds (% Sky Obscured)

31
30
30
33
43
96
93
94
89
71
63
79
84
71
72
74
81
89
96
96
95
94
86
75

Low Clouds (% Sky Obscured)

31
30
30
33
38
39
40
39
42
43
50
70
76
52
56
61
66
69
69
59
51
43
44
45

Medium Clouds (% Sky Obscured)

0
9
20
30
24
32
65
67
68
49
43
66
72
45
38
31
44
59
72
82
88
89
76
65

High Clouds (% Sky Obscured)

0
1
1
2
9
60
54
40
22
2
20
40
60
0
0
0
1
9
23
30
30
31
23
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
7
6
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
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 (%)

4
5
3
1
2
3
0
1
1
0
2
3
1
2
2
2
3
3
2
7
8
6
18
26

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-6
-5
-5
-6
-6
-8
-7
-7
-7
-5
-5
-5
-5
-4
-4
-4
-4
-4
-5
-6
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

84
82
84
82
84
82
82
82
81
75
72
70
67
67
74
80
86
87
89
89
91
91
92
94

Pressure (mb)

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

Ozone (du)

319
320
320
319
319
319
320
320
320
319
319
319
320
319
318
318
317
317
317
317
318
318
319
320

Monday 24

Waxing Crescent 18%

11:06

19:17

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:00, Set: 16:00, Transit: 11:30. Moon - Rise: 11:06, Set: 19:17. Civil Dark: 16:34 - 06:27. Nautical Dark: 17:12 - 05:49. Astro Dark: 17:48 - 05:13

Total Clouds (% Sky Obscured)

63
63
64
65
72
71
75
74
75
74
73
71
72
69
65
62
58
50
46
54
64
78
84
91

Low Clouds (% Sky Obscured)

44
43
41
45
47
46
51
48
51
52
56
62
67
69
65
62
58
50
46
54
62
66
68
69

Medium Clouds (% Sky Obscured)

55
50
49
48
43
40
35
27
20
13
10
7
3
13
21
30
25
25
25
20
25
30
51
75

High Clouds (% Sky Obscured)

3
1
0
0
0
0
0
0
0
0
0
0
0
8
13
20
15
10
10
8
10
10
16
22

ISS Passover

Visibility (miles)

2
0
0
0
0
0
0
0
2
4
7
7
8
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

35
47
56
64
63
59
56
54
46
31
29
24
9
15
13
6
11
10
5
6
5
2
6
7

Precipitation Amount (mm)

0
0.1
0.2
0.3
0.3
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-5
-5
-5
-5
-4
-5
-4
-3
-4
-4
-4
-3
-1
-1
-1
-2
-1
-2
-3
-3
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
98
96
98
98
94
91
89
86
83
83
83
84
86
86
86
88
86
84
83
86

Pressure (mb)

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

Ozone (du)

321
322
323
325
326
326
326
326
326
326
325
325
325
325
325
325
325
326
327
328
329
330
331
333

Tuesday 25

Waxing Crescent 26%

11:36

20:28

Sun - Rise: 07:02, Set: 15:59, Transit: 11:31. Moon - Rise: 11:36, Set: 20:28. Civil Dark: 16:33 - 06:28. Nautical Dark: 17:11 - 05:50. Astro Dark: 17:47 - 05:14

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 Saint-Jean-de-l'Ile-d'Orléans, Capitale-Nationale, Canada (46.93,-70.93)

Generated: 19/11/25 00:33:53. Forecast: 19/11/25 to 25/11/25. Timezone: UTC-5.00