Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 24

Waxing Crescent 18%

11:06

19:34

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: 07:03, Set: 16:14, Transit: 11:39. Moon - Rise: 11:06, Set: 19:34. Civil Dark: 16:47 - 06:31. Nautical Dark: 17:23 - 05:54. Astro Dark: 17:59 - 05:19

Total Clouds (% Sky Obscured)

100
99
96
95
96
98
96
94
96
98
98
86
100
92
100
88
74
76
80
98
89
79
73
80

Low Clouds (% Sky Obscured)

96
90
90
87
85
85
84
82
86
93
93
77
100
89
100
88
74
76
80
84
80
47
11
51

Medium Clouds (% Sky Obscured)

66
53
52
51
57
62
58
46
32
12
11
0
0
0
0
8
21
26
31
82
70
51
38
61

High 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
3
23

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
7
9
7
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
53
32
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
35
25
34
34
25
15
7
15
6
4
3
13
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
98
98
100
98
98
98
98
96
88
81
76
79
81
84
88
89
89
89
91
91
91

Pressure (mb)

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

Ozone (du)

329
328
326
327
325
327
325
321
319
319
319
318
314
312
309
306
305
303
301
299
296
296
296
297

Tuesday 25

Waxing Crescent 27%

11:38

20:43

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: 07:05, Set: 16:14, Transit: 11:39. Moon - Rise: 11:38, Set: 20:43. Civil Dark: 16:46 - 06:32. Nautical Dark: 17:23 - 05:55. Astro Dark: 17:58 - 05:20

Total Clouds (% Sky Obscured)

87
85
100
100
100
100
100
100
92
94
100
100
76
89
89
100
100
100
100
100
99
98
96
98

Low Clouds (% Sky Obscured)

30
14
19
2
5
20
50
35
15
10
10
5
1
6
7
1
7
9
4
43
46
29
49
81

Medium Clouds (% Sky Obscured)

73
48
90
100
98
100
100
100
92
94
95
86
54
74
65
59
53
55
64
100
98
95
89
95

High Clouds (% Sky Obscured)

15
82
92
96
100
100
100
94
72
91
100
100
40
22
20
100
100
100
100
100
94
90
90
90

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
4
0
0
0
0
9
11
2
1
0
0
0
0
0
0
6
1
5
27
23
21
23
48

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
86
86
84
84
84
84
84
83
82
79
78
76
78
82
85
88
89
89
88
86
85
83

Pressure (mb)

1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1016
1016
1015
1014

Ozone (du)

295
294
293
292
293
293
297
300
302
302
303
304
305
301
299
296
295
294
292
293
294
294
294
293

Wednesday 26

Waxing Crescent 36%

12:04

21:54

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: 07:06, Set: 16:13, Transit: 11:40. Moon - Rise: 12:04, Set: 21:54. Civil Dark: 16:46 - 06:33. Nautical Dark: 17:22 - 05:57. Astro Dark: 17:58 - 05:21

Total Clouds (% Sky Obscured)

96
97
97
97
97
94
98
100
100
100
100
99
100
100
100
99
100
98
98
96
94
94
94
94

Low Clouds (% Sky Obscured)

84
82
88
85
88
89
95
91
100
100
100
98
100
100
96
98
86
91
68
62
54
51
62
76

Medium Clouds (% Sky Obscured)

91
94
94
94
62
43
47
57
55
40
40
43
79
84
35
35
40
37
45
46
77
85
89
40

High Clouds (% Sky Obscured)

90
74
2
1
47
4
2
0
0
0
0
0
0
0
0
0
2
2
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
4
4
8
8
9
9
9
9
9
9
9
9
4
9
9
9
7
7
7
0
2
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

73
83
71
63
41
24
18
35
33
11
24
51
61
65
56
44
52
30
23
63
95
89
90
95

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
3
3
3
2
3
3
3
3
3
4
2
3
3
3
4
3
4
5
10
8
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
93
93
94
96
96
94
94
93
91
91
93
93
94
96
96
96
96
96
96
96
91
81
71

Pressure (mb)

1014
1013
1013
1012
1012
1011
1011
1011
1010
1010
1009
1009
1007
1006
1006
1005
1005
1004
1003
1002
1001
1002
1001
1002

Ozone (du)

292
293
294
294
292
291
292
290
290
291
291
291
291
290
292
293
296
301
306
311
312
314
317
321

Thursday 27

Waxing Crescent 47%

12:26

23:06

00 Bad
01 Bad
02 Bad
03 OK
04 Bad
05 OK
06 Bad
07 Bad
08 OK
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: 07:07, Set: 16:13, Transit: 11:40. Moon - Rise: 12:26, Set: 23:06. Civil Dark: 16:45 - 06:34. Nautical Dark: 17:22 - 05:58. Astro Dark: 17:57 - 05:22

Total Clouds (% Sky Obscured)

49
39
29
13
31
38
74
63
40
69
84
89
95
96
97
98
98
99
99
98
96
96
97
97

Low Clouds (% Sky Obscured)

49
39
29
11
24
24
65
53
28
69
84
89
95
96
97
98
98
98
95
91
88
83
82
82

Medium Clouds (% Sky Obscured)

43
37
22
8
15
24
30
26
19
13
13
15
15
18
65
86
88
92
97
93
87
81
52
70

High 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
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
6
7
9
9
9
9
9
9
9
9
2
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
89
59
36
26
16
13
1
8
23
28
27
33
39
32
14
11
23
15
16
18
29
28
28

Precipitation Amount (mm)

0.9
0.5
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
11
10
8
8
9
7
7
10
11
13
13
13
14
13
13
13
12
10
10
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
72
73
74
73
72
83
83
70
69
67
67
64
64
67
69
69
69
77
76
80
80
80
77

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000
999
999
998
998

Ozone (du)

321
322
324
326
329
329
327
328
329
331
333
333
333
332
331
331
331
333
339
343
349
356
358
365

Friday 28

First Quarter 57%

12:45

No Set

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: 07:08, Set: 16:12, Transit: 11:40. Moon - Rise: 12:45, Set: No Set. Civil Dark: 16:45 - 06:35. Nautical Dark: 17:22 - 05:59. Astro Dark: 17:57 - 05:23

Total Clouds (% Sky Obscured)

97
98
99
100
100
100
100
100
100
100
100
100
99
97
97
97
97
97
97
97
98
98
97
97

Low Clouds (% Sky Obscured)

86
85
83
82
85
88
91
93
94
96
96
96
95
93
93
91
88
86
82
77
71
67
65
65

Medium Clouds (% Sky Obscured)

67
79
93
99
98
97
97
95
95
94
92
89
86
85
84
83
83
83
84
69
52
33
44
54

High Clouds (% Sky Obscured)

0
0
1
14
23
10
11
10
14
2
6
15
3
2
2
2
2
2
2
9
14
19
11
10

ISS Passover

Visibility (miles)

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

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
None
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

23
24
36
43
51
56
59
61
60
50
54
53
48
42
42
38
41
40
35
43
47
46
42
36

Precipitation Amount (mm)

0
0
0
0.1
0.2
0.2
0.2
0.2
0.2
0.1
0.2
0.2
0.2
0.1
0.1
0
0.1
0.1
0
0.1
0.2
0.2
0.1
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
75
77
84
91
87
87
91
91
91
89
87
86
81
80
78
78
81
84
86
84
82
81
79

Pressure (mb)

998
998
998
998
997
998
998
998
999
999
1000
1000
1000
1001
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013

Ozone (du)

374
382
383
382
381
376
376
373
369
363
359
357
356
356
355
354
354
352
350
349
348
347
346
345

Saturday 29

Waxing Gibbous 68%

13:03

00:19

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: 07:10, Set: 16:12, Transit: 11:41. Moon - Rise: 13:03, Set: 00:19. Civil Dark: 16:45 - 06:36. Nautical Dark: 17:21 - 06:00. Astro Dark: 17:57 - 05:24

Total Clouds (% Sky Obscured)

97
94
91
89
89
90
92
94
96
97
96
94
93
97
97
98
93
88
81
82
77
79
70
62

Low Clouds (% Sky Obscured)

65
67
69
71
76
84
89
92
94
95
89
81
73
69
65
61
41
20
2
3
4
1
2
2

Medium Clouds (% Sky Obscured)

63
48
33
17
16
14
12
7
4
1
1
0
0
0
0
0
1
3
4
19
32
46
42
33

High Clouds (% Sky Obscured)

44
33
17
0
0
0
0
0
0
0
0
0
0
1
3
4
16
31
46
45
42
41
53
46

ISS Passover

Visibility (miles)

7
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 (%)

22
20
15
6
12
12
7
13
13
8
11
8
4
9
8
2
3
2
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

76
73
73
73
75
75
75
75
73
70
71
67
64
61
62
63
67
68
71
72
73
76
77
79

Pressure (mb)

1015
1016
1017
1018
1019
1020
1021
1023
1024
1025
1026
1026
1026
1026
1027
1028
1028
1029
1030
1031
1031
1032
1032
1032

Ozone (du)

345
344
347
350
353
353
353
353
347
341
335
333
332
330
328
326
324
324
323
323
323
324
325
325

Sunday 30

Waxing Gibbous 79%

13:23

01:34

Sun - Rise: 07:11, Set: 16:11, Transit: 11:41. Moon - Rise: 13:23, Set: 01:34. Civil Dark: 16:44 - 06:38. Nautical Dark: 17:21 - 06:01. Astro Dark: 17:57 - 05:25

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: 24/11/25 00:46:31. Forecast: 24/11/25 to 30/11/25. Timezone: UTC-5.00