Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 24

Waxing Crescent 18%

11:06

19:21

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:01, Set: 16:03, Transit: 11:32. Moon - Rise: 11:06, Set: 19:21. Civil Dark: 16:37 - 06:28. Nautical Dark: 17:14 - 05:51. Astro Dark: 17:50 - 05:15

Total Clouds (% Sky Obscured)

73
80
78
78
82
85
91
76
91
85
85
97
99
95
99
97
84
82
87
63
89
73
88
79

Low Clouds (% Sky Obscured)

42
51
69
59
82
81
86
69
86
79
65
90
95
79
80
57
64
73
72
28
47
21
24
11

Medium Clouds (% Sky Obscured)

73
70
47
33
18
5
6
0
0
2
27
57
74
67
89
83
51
33
73
49
52
47
72
46

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
3
5
47
42

ISS Passover

Visibility (miles)

6
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

48
2
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
4
3
2
0
1
1
1
0
0
0
0
0
5
6
8
6
2
2
3
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-9
-9
-7
-5
-4
-4
-4
-5
-4
-4
-4
-4
-5
-4
-5
-5
-5
-5
-5
-4
-5
-4
-5

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1017
1018
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1019
1019

Ozone (du)

324
329
330
329
329
327
326
323
322
321
318
313
313
312
311
309
308
308
308
307
307
309
306
304

Tuesday 25

Waxing Crescent 26%

11:37

20:31

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:03, Set: 16:03, Transit: 11:33. Moon - Rise: 11:37, Set: 20:31. Civil Dark: 16:36 - 06:29. Nautical Dark: 17:14 - 05:52. Astro Dark: 17:50 - 05:16

Total Clouds (% Sky Obscured)

79
82
74
87
89
77
66
90
96
91
85
84
100
99
100
100
100
97
98
94
96
98
95
100

Low Clouds (% Sky Obscured)

2
10
27
35
28
0
4
5
4
3
23
1
1
4
6
8
15
14
25
40
65
62
78
99

Medium Clouds (% Sky Obscured)

39
68
47
61
46
54
66
86
56
58
53
66
84
80
85
100
99
97
95
89
92
96
93
96

High Clouds (% Sky Obscured)

59
50
11
55
60
60
66
90
22
26
39
22
100
87
100
98
81
89
73
85
80
80
41
98

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 (%)

3
4
7
5
2
0
0
1
2
0
0
0
0
0
0
0
0
5
2
9
12
25
33
31

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
86
86
84
85
85
85
86
89
93
98
96
96
96
96
96
96
94
92
91
94
94
94
94

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015
1014
1013
1013
1013

Ozone (du)

305
305
306
305
305
303
298
295
295
297
300
303
300
299
297
295
294
295
296
297
299
300
301
301

Wednesday 26

Waxing Crescent 36%

12:01

21:44

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:04, Set: 16:02, Transit: 11:33. Moon - Rise: 12:01, Set: 21:44. Civil Dark: 16:36 - 06:30. Nautical Dark: 17:13 - 05:54. Astro Dark: 17:50 - 05:17

Total Clouds (% Sky Obscured)

99
99
100
100
96
100
99
100
100
100
100
100
100
100
100
99
100
100
100
99
99
92
58
48

Low Clouds (% Sky Obscured)

98
99
100
100
87
94
87
100
100
100
100
99
95
100
100
93
96
94
100
87
73
55
37
42

Medium Clouds (% Sky Obscured)

77
49
47
56
80
70
80
63
54
72
93
84
100
78
66
63
100
80
66
75
84
78
50
26

High Clouds (% Sky Obscured)

62
79
12
1
0
0
0
2
4
85
85
80
0
4
85
5
100
22
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
8
3
1
1
1
1
1
2
4
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
None
None
None

Precipitation Probability (%)

31
32
43
43
38
29
38
27
33
16
44
91
74
61
67
84
95
95
95
95
75
62
53
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.8
0.4
0.3
0.5
0.3
1.3
2.1
1.4
0.8
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
91
93
91
93
91
94
94
96
96
96
96
96
98
96
98
98
96
96
96
83
83
88

Pressure (mb)

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

Ozone (du)

299
297
297
297
297
295
296
296
296
298
300
301
304
306
308
310
310
313
315
315
319
326
329
324

Thursday 27

Waxing Crescent 46%

12:22

22:57

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:05, Set: 16:01, Transit: 11:33. Moon - Rise: 12:22, Set: 22:57. Civil Dark: 16:35 - 06:31. Nautical Dark: 17:13 - 05:55. Astro Dark: 17:49 - 05:18

Total Clouds (% Sky Obscured)

59
52
61
63
66
94
95
97
99
98
97
87
90
93
99
98
98
96
97
97
97
97
98
99

Low Clouds (% Sky Obscured)

56
46
54
46
57
85
87
88
89
90
88
75
77
80
88
90
90
89
92
86
94
94
94
96

Medium Clouds (% Sky Obscured)

3
10
18
25
36
45
48
47
51
72
92
87
75
69
70
72
64
55
43
72
77
84
90
94

High Clouds (% Sky Obscured)

0
0
1
14
9
1
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8

ISS Passover

Visibility (miles)

9
9
9
9
9
3
1
1
2
2
5
9
9
2
0
0
6
5
3
2
2
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
Snow
Snow
None
None
None
None
Snow
Snow
Snow
Snow

Precipitation Probability (%)

10
14
14
27
31
43
41
42
44
51
48
43
46
45
60
51
37
38
37
41
56
57
68
64

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
8
9
9
10
9
9
9
9
9
9
9
9
9
9
10
10
9
9
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
83
83
83
88
91
88
91
93
91
88
91
92
94
87
87
91
92
89
94
94
94

Pressure (mb)

1001
1001
1001
1001
1000
1000
999
999
999
998
998
998
998
998
997
997
996
996
996
996
995
995
995
995

Ozone (du)

323
325
327
328
330
330
331
333
334
334
335
332
333
337
339
344
349
353
355
365
373
380
389
388

Friday 28

First Quarter 57%

12:40

00:11

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:06, Set: 16:01, Transit: 11:34. Moon - Rise: 12:40, Set: 00:11. Civil Dark: 16:35 - 06:32. Nautical Dark: 17:13 - 05:56. Astro Dark: 17:49 - 05:19

Total Clouds (% Sky Obscured)

100
100
99
99
99
100
100
99
97
96
95
94
94
96
99
100
99
99
98
98
98
98
97
96

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

98
96
94
80
93
97
100
97
95
93
95
94
94
84
75
68
62
51
36
28
23
20
13
7

High Clouds (% Sky Obscured)

25
30
35
38
38
32
31
18
2
10
4
8
4
1
1
0
0
0
0
1
2
3
8
13

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

64
63
57
47
49
46
41
42
45
49
52
53
53
63
51
44
43
40
37
30
23
16
17
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
92
91
87
89
89
94
96
92
96
94
94
92
92
91
87
85
82
81
81
79

Pressure (mb)

996
996
996
996
997
997
997
997
998
999
1000
1001
1003
1004
1005
1006
1007
1008
1009
1011
1012
1013
1014
1016

Ozone (du)

388
388
386
384
378
371
368
368
367
367
367
366
365
362
358
355
351
348
345
342
343
344
345
347

Saturday 29

Waxing Gibbous 68%

12:57

01:27

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 OK
20 OK
21 Good
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK

Sun - Rise: 07:08, Set: 16:00, Transit: 11:34. Moon - Rise: 12:57, Set: 01:27. Civil Dark: 16:34 - 06:33. Nautical Dark: 17:12 - 05:57. Astro Dark: 17:48 - 05:20

Total Clouds (% Sky Obscured)

96
91
88
80
81
83
85
80
77
77
64
57
44
34
23
8
11
14
17
14
14
15
12
12

Low Clouds (% Sky Obscured)

96
91
88
80
81
83
85
80
77
77
64
56
43
33
18
5
6
7
5
3
1
0
1
1

Medium Clouds (% Sky Obscured)

3
25
41
40
32
26
24
16
9
0
0
0
0
0
0
0
0
1
1
2
4
5
3
2

High Clouds (% Sky Obscured)

18
40
60
76
45
15
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
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 (%)

13
15
15
13
17
19
20
18
17
16
14
12
8
6
3
0
1
1
0
1
1
0
1
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
11
11
11
12
12
12
12
11
11
10
8
7
6
6
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-8
-8
-8
-8
-8
-7
-7
-8
-8
-8
-8
-8
-8
-9
-9
-9
-9
-10
-10
-10
-11
-10

Relative Humidity (%)

79
79
77
75
73
72
71
69
71
72
73
76
77
80
84
87
88
90
88
90
88
90
88
90

Pressure (mb)

1017
1018
1019
1020
1021
1022
1022
1022
1023
1024
1025
1026
1027
1028
1029
1030
1030
1031
1032
1032
1033
1033
1034
1034

Ozone (du)

350
353
354
354
355
355
354
353
350
346
343
342
340
339
337
335
334
336
337
339
339
339
339
339

Sunday 30

Waxing Gibbous 79%

13:15

02:47

06 OK
07 OK
08 Good
09 Good
10 OK
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
00 Bad

Sun - Rise: 07:09, Set: 16:00, Transit: 11:34. Moon - Rise: 13:15, Set: 02:47. Civil Dark: 16:34 - 06:35. Nautical Dark: 17:12 - 05:58. Astro Dark: 17:48 - 05:21

Total Clouds (% Sky Obscured)

11
13
15
17
33
52
70
77
79
85
90
95
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
3
4
21
37
54
60
54
45
34
28
22
40
57
75
81
86
92

Medium Clouds (% Sky Obscured)

0
1
3
5
9
15
21
26
30
35
42
48
54
71
85
99
98
97
96

High Clouds (% Sky Obscured)

0
0
1
1
1
1
1
7
13
19
47
76
100
83
66
74
83
94
100

ISS Passover

Visibility (miles)

8
8
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
0
0
0
0
0
1
1
0
1
1
0
2
2
1
22
33
43

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-11
-11
-10
-10
-10
-9
-8
-7
-8
-8
-9
-9
-10
-10
-9
-9
-9
-9

Dew Point (°C)

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

Relative Humidity (%)

90
92
83
77
73
69
66
64
70
76
82
82
82
82
81
81
81
78
76

Pressure (mb)

1035
1035
1036
1036
1036
1036
1036
1035
1035
1035
1035
1035
1035
1035
1034
1033
1032
1031
1030

Ozone (du)

338
338
339
340
342
340
337
335
333
331
328
328
328
328
327
327
326
328
330

Forecast for Saint-Agapit, Chaudière-Appalaches, Canada (46.56,-71.44)

Generated: 24/11/25 06:46:36. Forecast: 24/11/25 to 30/11/25. Timezone: UTC-5.00