Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waning Crescent 6%

04:19

14:46

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

Sun - Rise: 06:54, Set: 16:21, Transit: 11:37. Moon - Rise: 04:19, Set: 14:46. Civil Dark: 16:53 - 06:22. Nautical Dark: 17:29 - 05:46. Astro Dark: 18:03 - 05:11

Total Clouds (% Sky Obscured)

99
97
100
100
99
97
97
100
99
98
97
96
95
95
95
93
92
93
95
95
91
95
94
92

Low Clouds (% Sky Obscured)

84
88
100
100
85
89
91
93
91
90
89
88
90
91
90
88
84
84
88
91
85
92
90
87

Medium Clouds (% Sky Obscured)

86
90
100
100
91
90
88
98
95
92
89
81
74
74
78
69
73
78
62
60
39
42
40
44

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
4
3
3
25
57
3
4
0
0

ISS Passover

Visibility (miles)

1
2
7
1
0
0
0
0
0
0
0
0
0
0
0
1
4
2
1
0
0
2
5
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

7
5
66
77
74
70
73
79
73
74
70
65
60
58
51
41
42
41
47
45
38
26
9
11

Precipitation Amount (mm)

0
0
0.2
0.5
0.4
0.3
0.4
0.5
0.4
0.3
0.3
0.3
0.2
0.2
0.1
0
0
0
0.2
0.2
0.1
0
0
0

Wind Speed/Direction (mph)

9
11
15
13
12
13
13
12
13
13
13
13
13
13
13
13
14
14
15
15
15
15
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
89
91
96
96
96
98
96
98
94
96
94
94
94
92
91
92
92
94
94
91
89
89

Pressure (mb)

987
987
988
989
989
990
990
990
991
991
992
992
993
994
994
996
997
998
999
1000
1000
1000
1001
1002

Ozone (du)

320
320
320
319
318
318
318
316
320
323
321
322
323
323
324
325
325
329
329
335
337
337
340
340

Monday 17

Waning Crescent 3%

05:25

15:06

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

Sun - Rise: 06:56, Set: 16:20, Transit: 11:37. Moon - Rise: 05:25, Set: 15:06. Civil Dark: 16:52 - 06:24. Nautical Dark: 17:28 - 05:48. Astro Dark: 18:03 - 05:13

Total Clouds (% Sky Obscured)

99
94
95
97
95
95
95
98
96
96
97
96
97
98
97
96
97
95
94
96
90
91
91
90

Low Clouds (% Sky Obscured)

98
87
86
88
89
84
81
90
86
84
78
88
86
90
82
82
90
90
82
85
74
78
73
74

Medium Clouds (% Sky Obscured)

40
32
38
49
39
44
39
40
44
42
45
41
43
45
43
25
40
45
46
40
24
22
26
20

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
8
8
8
7
2
6
8
7
8
7
3
3
4
6
6
5
7
7
5
6
4
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 (%)

12
20
14
13
11
22
12
13
21
15
10
22
16
12
20
7
6
10
16
7
7
5
6
14

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)

15
15
14
13
13
13
14
14
13
13
12
12
13
13
13
13
12
12
12
13
12
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
87
87
87
89
89
91
89
91
91
91
91
91
92
89
91
91
92
92
91
91
91
91

Pressure (mb)

1003
1004
1005
1006
1006
1007
1008
1008
1008
1009
1010
1010
1011
1012
1013
1013
1014
1015
1016
1016
1017
1017
1017
1018

Ozone (du)

341
342
347
351
355
357
359
361
362
361
361
363
363
362
357
348
343
340
337
335
332
328
328
334

Tuesday 18

Waning Crescent 1%

06:32

15:06

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

Sun - Rise: 06:57, Set: 16:19, Transit: 11:38. Moon - Rise: 06:32, Set: 15:06. Civil Dark: 16:51 - 06:25. Nautical Dark: 17:27 - 05:49. Astro Dark: 18:02 - 05:14

Total Clouds (% Sky Obscured)

86
89
97
96
94
94
95
90
89
89
87
82
68
72
79
88
84
80
79
74
74
69
66
55

Low Clouds (% Sky Obscured)

63
73
92
90
86
85
86
81
84
83
80
72
48
50
62
66
63
57
56
52
55
52
49
50

Medium Clouds (% Sky Obscured)

21
20
25
23
23
18
9
2
0
0
0
0
0
0
0
13
11
7
0
1
1
2
1
1

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
7
9
9
3
6
9
6
4
8
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
5
4
5
4
3
2
2
3
1
1
1
1
2
2
1
0
1
2
3
12
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
91
91
94
94
94
94
94
94
94
94
94
92
94
94
94
96
92
96
98
100
100
100

Pressure (mb)

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

Ozone (du)

333
331
330
333
335
335
332
333
334
337
335
331
329
332
329
327
326
325
325
325
323
322
320
318

Wednesday 19

Waning Crescent 0%

07:38

15:31

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

Sun - Rise: 06:58, Set: 16:18, Transit: 11:38. Moon - Rise: 07:38, Set: 15:31. Civil Dark: 16:50 - 06:26. Nautical Dark: 17:26 - 05:50. Astro Dark: 18:01 - 05:15

Total Clouds (% Sky Obscured)

62
69
86
98
92
94
100
91
79
82
84
100
100
99
97
94
96
98
100
100
100
100
98
96

Low Clouds (% Sky Obscured)

62
51
55
51
45
54
54
9
9
14
13
11
11
11
10
28
39
32
5
2
3
24
24
18

Medium Clouds (% Sky Obscured)

0
2
3
5
22
35
77
69
37
33
29
59
64
83
87
93
95
97
100
100
100
99
83
73

High Clouds (% Sky Obscured)

0
31
63
94
92
94
100
91
79
82
84
100
100
87
76
62
75
87
100
100
100
100
86
71

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
0
0
0

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
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)

3
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-4
-5
-6
-6
-6
-7
-7
-8
-9
-9
-10
-10
-10
-9
-8
-7
-6
-4
-3
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
96
96
94
94
94
92
92
92
90
90
90
90
90
91
89
87
91
98
100
100
100

Pressure (mb)

1026
1026
1026
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1023
1023
1022

Ozone (du)

314
312
310
308
307
306
304
304
304
304
305
305
302
301
304
305
307
308
307
307
318
309
296
293

Thursday 20

New Moon 2%

08:41

16:02

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

Sun - Rise: 07:00, Set: 16:17, Transit: 11:38. Moon - Rise: 08:41, Set: 16:02. Civil Dark: 16:50 - 06:27. Nautical Dark: 17:26 - 05:51. Astro Dark: 18:01 - 05:16

Total Clouds (% Sky Obscured)

94
97
99
100
99
83
57
60
99
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100

Low Clouds (% Sky Obscured)

18
45
73
100
94
78
57
60
99
100
90
92
93
95
97
100
99
98
97
92
88
84
83
82

Medium Clouds (% Sky Obscured)

52
53
70
46
73
66
43
47
57
57
45
38
42
48
54
59
65
70
75
82
88
96
97
99

High Clouds (% Sky Obscured)

55
40
43
30
16
2
0
18
36
86
93
94
95
97
98
100
100
100
100
97
94
52
64
82

ISS Passover

Visibility (miles)

0
0
0
3
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0

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

Precipitation Probability (%)

0
1
1
0
4
6
8
10
11
10
5
10
14
28
42
56
82
95
95
95
80
61
58
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.8
1
0.7
0.5
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
98
96
98
96
96
94
92
92
92
92
93
94
94
96
98
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

293
290
291
289
290
291
290
290
291
295
296
297
298
299
300
301
302
303
305
306
307
308
309
311

Friday 21

Waxing Crescent 6%

09:38

16:42

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

Sun - Rise: 07:01, Set: 16:16, Transit: 11:38. Moon - Rise: 09:38, Set: 16:42. Civil Dark: 16:49 - 06:28. Nautical Dark: 17:25 - 05:52. Astro Dark: 18:00 - 05:17

Total Clouds (% Sky Obscured)

100
99
99
99
97
94
93
95
96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
83
89
92
92
92
86
84
81
80
87
93
100
100
100
100
100
100
100
99
98
97
98
98

Medium Clouds (% Sky Obscured)

100
90
80
73
65
55
46
38
23
4
4
5
5
7
9
8
7
5
1
19
38
59
75
89

High Clouds (% Sky Obscured)

100
89
80
69
45
22
0
0
0
0
4
9
12
23
22
25
10
10
15
30
65
60
64
68

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
Very Light Rain
Very Light Rain
Very Light Rain
Very 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 (%)

53
64
68
67
65
67
71
60
45
27
27
25
20
16
10
2
4
2
0
6
8
2
5
8

Precipitation Amount (mm)

0
0.3
0.3
0.3
0.3
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1014
1014
1013
1013

Ozone (du)

313
315
315
315
315
307
300
293
290
288
285
284
284
283
283
284
284
282
281
279
280
280
281
282

Saturday 22

Waxing Crescent 11%

10:27

17:30

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:02, Set: 16:16, Transit: 11:39. Moon - Rise: 10:27, Set: 17:30. Civil Dark: 16:48 - 06:30. Nautical Dark: 17:24 - 05:53. Astro Dark: 18:00 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
95
96
98
100
100
99
99

Low Clouds (% Sky Obscured)

99
99
100
100
100
100
100
98
96
91
88
85
82
77
75
74

Medium Clouds (% Sky Obscured)

100
100
97
98
98
98
95
83
71
63
60
57
54
50
46
42

High Clouds (% Sky Obscured)

75
76
55
45
28
21
19
17
18
35
51
58
62
43
23
4

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

6
25
39
52
59
57
45
39
34
26
30
32
34
35
35
37

Precipitation Amount (mm)

0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

100
100
100
100
98
100
100
100
100
98
98
100
98
100
100
100

Pressure (mb)

1013
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1007
1007
1006

Ozone (du)

283
283
282
281
280
279
279
279
278
278
278
278
279
279
280
280

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

Generated: 16/11/25 14:10:22. Forecast: 16/11/25 to 22/11/25. Timezone: UTC-5.00