Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 12%

03:18

14:16

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:58, Set: 16:24, Transit: 11:40. Moon - Rise: 03:18, Set: 14:16. Civil Dark: 16:56 - 06:26. Nautical Dark: 17:32 - 05:49. Astro Dark: 18:07 - 05:14

Total Clouds (% Sky Obscured)

80
85
87
90
98
100
100
100
100
100
100
100
100
100
100
100
99
100
99
98
100
100
100
95

Low Clouds (% Sky Obscured)

20
42
54
34
49
64
76
80
78
100
100
100
100
100
92
91
93
93
91
91
95
97
95
86

Medium Clouds (% Sky Obscured)

80
85
87
76
79
87
94
100
100
100
100
100
100
100
100
100
80
86
96
94
100
100
100
90

High Clouds (% Sky Obscured)

80
85
87
90
86
100
99
100
100
100
100
100
100
100
100
100
32
16
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Fog (%)

2
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
4
13
1
8
19
87
95
95
95
95
95
95
95
95
95
77
69
69
75
71
67
61
54

Precipitation Amount (mm)

0
0
0
0
0
0
0.8
1.4
1
1.7
2.5
2.4
1.9
2
1.5
0.6
0.3
0.3
0.3
0.5
0.4
0.4
0.3
0.1

Wind Speed/Direction (mph)

5
5
5
4
2
4
4
5
7
9
10
11
11
10
9
9
6
4
3
3
4
5
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
83
86
89
89
91
96
98
96
98
96
98
96
96
96
98
96
98
98
96
98
98
96

Pressure (mb)

1006
1005
1003
1002
1001
999
998
996
994
992
990
989
987
986
985
985
985
986
986
986
986
986
985
985

Ozone (du)

297
294
293
293
289
288
287
285
288
291
293
293
294
299
301
303
304
303
303
305
306
308
310
314

Sunday 16

Waning Crescent 6%

04:24

14:31

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:59, Set: 16:23, Transit: 11:41. Moon - Rise: 04:24, Set: 14:31. Civil Dark: 16:55 - 06:27. Nautical Dark: 17:31 - 05:51. Astro Dark: 18:07 - 05:15

Total Clouds (% Sky Obscured)

94
97
95
96
97
98
100
100
97
100
99
97
100
100
100
100
95
96
99
94
93
97
93
85

Low Clouds (% Sky Obscured)

82
74
86
84
85
69
56
64
82
83
83
67
67
65
71
70
71
78
57
58
57
70
70
57

Medium Clouds (% Sky Obscured)

90
94
91
91
95
96
99
100
94
99
97
92
99
100
100
100
80
84
97
84
83
88
68
53

High Clouds (% Sky Obscured)

0
0
0
0
0
0
12
5
3
14
7
2
2
5
13
10
45
72
49
11
24
85
46
5

ISS Passover

Visibility (miles)

1
8
9
9
9
5
2
2
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 (%)

49
48
43
42
45
42
34
20
21
22
20
18
16
15
15
13
10
5
7
9
9
7
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
88
86
87
91
91
92
84
83
84
83
82
84
82
82
82
82
82
84
84
84
84
84

Pressure (mb)

985
985
986
987
988
989
990
990
991
991
991
992
993
993
994
994
995
996
997
998
999
999
1000
1000

Ozone (du)

313
314
315
318
320
320
324
327
329
330
331
330
329
328
330
331
332
334
337
343
348
349
349
348

Monday 17

Waning Crescent 3%

05:30

14:49

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:01, Set: 16:22, Transit: 11:41. Moon - Rise: 05:30, Set: 14:49. Civil Dark: 16:54 - 06:28. Nautical Dark: 17:31 - 05:52. Astro Dark: 18:06 - 05:17

Total Clouds (% Sky Obscured)

85
88
87
92
70
71
79
66
65
56
55
63
59
67
71
87
92
93
92
91
90
87
84
82

Low Clouds (% Sky Obscured)

65
65
62
60
50
50
55
53
58
55
55
56
59
58
58
56
56
68
69
67
65
70
75
80

Medium Clouds (% Sky Obscured)

55
56
57
80
61
69
72
43
14
5
0
7
2
12
42
67
76
77
72
68
65
53
36
8

High Clouds (% Sky Obscured)

4
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
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
None

Precipitation Probability (%)

5
6
6
5
5
5
5
4
3
2
1
2
1
2
2
1
4
2
6
8
5
4
7
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
83
84
84
82
82
84
84
84
84
86
85
85
87
87
87
87
89
89
89
87
86
87

Pressure (mb)

1001
1002
1003
1004
1005
1006
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011
1012
1012
1013
1014
1014
1014
1014
1014

Ozone (du)

349
352
355
354
353
354
357
358
359
358
357
356
362
369
372
365
355
349
347
350
346
345
345
346

Tuesday 18

Waning Crescent 1%

06:37

15:09

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 Bad
12 Bad

Sun - Rise: 07:02, Set: 16:21, Transit: 11:41. Moon - Rise: 06:37, Set: 15:09. Civil Dark: 16:54 - 06:29. Nautical Dark: 17:30 - 05:53. Astro Dark: 18:05 - 05:18

Total Clouds (% Sky Obscured)

86
90
93
87
85
79
70
58
50
51
54
59
58
49
44
46
47
46
44
39
36
31
50
43

Low Clouds (% Sky Obscured)

84
88
93
86
83
78
65
38
20
22
24
21
14
15
14
15
17
17
24
29
30
31
44
34

Medium Clouds (% Sky Obscured)

0
0
0
1
3
4
10
13
18
17
21
17
14
10
6
12
14
18
14
7
1
1
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
1
1
1
4

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

12
11
10
10
9
9
8
8
6
6
6
6
6
6
6
6
6
5
5
5
5
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-7
-6
-6
-6
-6
-7
-6
-7
-7
-7
-7
-8
-7
-8
-8
-8
-7
-5
-4
-3
-3

Dew Point (°C)

-3
-3
-3
-3
-4
-3
-3
-4
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-7
-6
-5
-4
-3
-1

Relative Humidity (%)

84
83
84
86
87
89
89
91
91
92
92
94
96
94
92
92
90
90
92
92
87
83
86
91

Pressure (mb)

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

Ozone (du)

341
339
339
339
338
336
336
335
335
336
336
337
336
338
338
339
339
338
339
339
340
340
340
338

Wednesday 19

Waning Crescent 0%

07:43

15:33

13 OK
14 Bad
15 OK
16 OK
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

Sun - Rise: 07:03, Set: 16:20, Transit: 11:41. Moon - Rise: 07:43, Set: 15:33. Civil Dark: 16:53 - 06:31. Nautical Dark: 17:29 - 05:54. Astro Dark: 18:04 - 05:19

Total Clouds (% Sky Obscured)

37
45
39
45
70
80
85
85
90
85
84
90
96
91
87
76
65
51
50
66
96
98
96
92

Low Clouds (% Sky Obscured)

24
15
13
15
20
15
20
30
45
45
42
50
15
15
15
10
5
0
8
17
25
18
11
4

Medium Clouds (% Sky Obscured)

0
1
1
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0
0
0
0
27
54
76

High Clouds (% Sky Obscured)

9
45
28
1
0
0
0
0
0
0
0
0
0
0
0
1
2
3
29
50
70
70
70
68

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-5
-5
-5
-6
-7
-8
-7
-5
-5
-4
-3

Relative Humidity (%)

91
89
84
83
86
89
89
89
92
92
92
92
91
92
90
92
90
92
90
87
84
79
81
83

Pressure (mb)

1024
1025
1025
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

337
338
338
337
332
331
332
332
331
326
320
318
313
308
302
296
295
294
293
293
293
294
294
295

Thursday 20

New Moon 2%

08:47

16:04

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:05, Set: 16:20, Transit: 11:42. Moon - Rise: 08:47, Set: 16:04. Civil Dark: 16:52 - 06:32. Nautical Dark: 17:29 - 05:55. Astro Dark: 18:04 - 05:20

Total Clouds (% Sky Obscured)

92
91
90
88
89
91
91
92
90
89
89
89
92
96
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
1
0
23
46
68
79
89
90
87
82
77
63
53
53
65
67
64
67
74
81
86
86
90

Medium Clouds (% Sky Obscured)

61
58
51
46
40
42
41
39
40
47
55
62
47
31
21
25
34
48
52
51
26
21
5
0

High Clouds (% Sky Obscured)

50
31
17
37
51
62
61
68
62
78
89
89
92
96
100
97
94
91
94
98
100
100
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
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
None
None
None
None

Precipitation Probability (%)

0
0
0
1
1
0
0
0
0
2
3
5
30
46
62
68
73
82
79
69
48
47
48
53

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-3
-3
-3
-3
-3
-3
-7
-7
-7
-8
-7
-8
-9
-9
-9
-9
-9
-9
-9
-8
-8
-7
-7

Dew Point (°C)

-2
-3
-3
-3
-4
-4
-5
-5
-5
-5
-6
-6
-6
-7
-7
-7
-7
-7
-7
-6
-5
-4
-3
-2

Relative Humidity (%)

84
86
91
94
92
92
92
92
92
92
92
92
92
92
94
94
94
94
92
90
87
86
87
89

Pressure (mb)

1027
1027
1027
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1022
1022
1021
1020
1019
1018
1017
1016
1015

Ozone (du)

296
294
292
290
292
294
295
295
294
294
294
294
293
295
297
299
298
298
297
297
297
298
295
292

Friday 21

Waxing Crescent 2%

09:44

16:43

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:06, Set: 16:19, Transit: 11:42. Moon - Rise: 09:44, Set: 16:43. Civil Dark: 16:51 - 06:33. Nautical Dark: 17:28 - 05:56. Astro Dark: 18:03 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
93
88

Low Clouds (% Sky Obscured)

92
90
55
47
47
42
46
49
52
68
78
86
85
81
76
80
83
86

Medium Clouds (% Sky Obscured)

0
0
0
0
5
14
37
56
70
79
90
100
100
100
99
94
86
75

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
87
83
85
96
100
99
78
56
33

ISS Passover

Visibility (miles)

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

Fog (%)

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
Light Rain
Light Rain
Light Rain
Light Rain
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Light Rain

Precipitation Probability (%)

56
53
43
42
42
46
95
95
95
95
95
95
95
95
95
95
95
92

Precipitation Amount (mm)

0
0
0
0
0
0
0.7
1.4
2.2
1.8
1.3
0.8
1.1
1.4
1.5
1.1
0.8
0.7

Wind Speed/Direction (mph)

3
4
4
4
4
5
6
6
7
8
9
11
13
12
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
94
96
96
98
96
96
94
94
96
94
96
94
94
96
96
98

Pressure (mb)

1014
1013
1012
1011
1011
1010
1009
1008
1007
1006
1006
1005
1004
1005
1005
1005
1006
1006

Ozone (du)

290
290
290
291
289
288
286
285
284
284
283
283
283
283
284
284
285
285

Forecast for Domaine-du-Lac-des-Pins, Laurentides, Canada (45.63,-73.99)

Generated: 15/11/25 13:42:36. Forecast: 15/11/25 to 21/11/25. Timezone: UTC-5.00