Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 14

Waning Crescent 28%

02:03

13:50

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

Sun - Rise: 06:48, Set: 16:12, Transit: 11:30. Moon - Rise: 02:03, Set: 13:50. Civil Dark: 16:45 - 06:15. Nautical Dark: 17:22 - 05:39. Astro Dark: 17:57 - 05:04

Total Clouds (% Sky Obscured)

100
100
99
96
95
98
97
96
96
90
77
51
22
21
21
18
6
19
25
18
20
13
19
17

Low Clouds (% Sky Obscured)

92
96
97
88
93
98
96
92
87
81
76
51
22
21
21
18
2
9
25
18
20
13
19
17

Medium Clouds (% Sky Obscured)

55
65
53
50
52
51
51
34
45
66
25
11
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
23
4
4
6
4
3
2
2
3
0
0
2
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
2
2
1
6
9
8
8
7
9
9
9
9
7
6
8
8
7
6
9
9
9
9
9

Fog (%)

100
100
58
3
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
26
18
14
24
20
15
22
11
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
94
91
89
87
86
87
87
89
92
94
96
94
92
92
94
94
92
92
92
92
94

Pressure (mb)

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

Ozone (du)

310
313
314
313
313
311
309
309
305
302
302
308
308
309
305
305
304
305
306
306
308
313
319
326

Saturday 15

Waning Crescent 19%

03:09

14:05

06 OK
07 OK
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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:49, Set: 16:11, Transit: 11:30. Moon - Rise: 03:09, Set: 14:05. Civil Dark: 16:44 - 06:16. Nautical Dark: 17:21 - 05:41. Astro Dark: 17:56 - 05:05

Total Clouds (% Sky Obscured)

18
17
18
45
69
64
66
73
91
77
90
99
97
95
87
91
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

18
17
18
45
50
50
63
68
70
77
64
54
44
17
1
1
41
72
76
81
60
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
62
83
82
93
90
86
59
83
97
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
13
61
60
8
22
23
24
23
85
75
76
75
91
100
100
100
96
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
8
9
3
1
1
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
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

1
0
0
0
0
0
2
0
2
0
0
0
0
0
0
0
6
23
37
55
74
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.7
0.9
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
90
87
84
84
81
80
83
86
89
94
96
96
92
94
94
91
91
91
94
94
96
96

Pressure (mb)

1011
1011
1010
1009
1008
1007
1006
1005
1005
1004
1003
1002
1000
999
998
996
995
993
991
990
988
987
986
986

Ozone (du)

326
323
322
317
314
312
311
311
312
311
305
303
305
307
308
307
308
305
302
304
303
304
305
306

Sunday 16

Waning Crescent 12%

04:15

14:20

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: 06:50, Set: 16:10, Transit: 11:30. Moon - Rise: 04:15, Set: 14:20. Civil Dark: 16:43 - 06:17. Nautical Dark: 17:20 - 05:42. Astro Dark: 17:56 - 05:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
99
99
98
99
99
100
100
100
98
96
92
90
77

Low Clouds (% Sky Obscured)

100
99
97
99
99
91
87
91
92
90
90
90
79
90
91
90
91
89
91
90
90
89
85
72

Medium Clouds (% Sky Obscured)

100
61
48
78
98
100
89
96
92
96
90
73
83
92
96
94
94
78
76
68
66
63
51
44

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
73
1
0
0
0
0
1
0
0
20
35
0
0
0
0
0
0

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
1
2

Fog (%)

0
0
0
0
0
0
1
1
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
None
Snow

Precipitation Probability (%)

95
95
93
91
94
90
76
70
65
64
61
70
74
63
54
53
53
52
51
37
43
46
39
37

Precipitation Amount (mm)

1
0.8
0.6
0.6
0.7
0.6
0.4
0.3
0.3
0.2
0.2
0.3
0.4
0.3
0.2
0.2
0.2
0.2
0.2
0
0.1
0.2
0
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

986
985
985
985
985
985
984
985
985
985
985
986
986
987
987
987
987
988
988
989
989
990
990
991

Ozone (du)

310
313
315
313
312
315
318
321
326
331
336
338
335
336
336
335
333
334
336
339
340
340
338
337

Monday 17

Waning Crescent 6%

05:22

14:36

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: 06:52, Set: 16:09, Transit: 11:30. Moon - Rise: 05:22, Set: 14:36. Civil Dark: 16:42 - 06:19. Nautical Dark: 17:19 - 05:43. Astro Dark: 17:55 - 05:07

Total Clouds (% Sky Obscured)

90
91
93
94
95
95
95
97
99
100
99
98
95
96
96
96
94
94
73
59
65
53
36
60

Low Clouds (% Sky Obscured)

75
81
86
86
88
88
89
91
95
100
95
89
81
85
86
89
86
84
66
56
59
49
26
54

Medium Clouds (% Sky Obscured)

52
61
67
68
51
47
43
48
47
25
26
62
45
35
24
10
15
16
11
8
3
0
6
11

High Clouds (% Sky Obscured)

1
34
4
30
3
1
5
10
5
10
3
0
0
0
0
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
4
1
0
0
0
0
0
1
4
1
1
4
6
9
9
4
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 (%)

32
28
29
27
30
34
26
27
25
31
38
29
24
21
20
24
18
16
8
11
12
8
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
92
92
92
94
94
94
92
92
92
89
89
87
89
91
89
89
91
91
91
91
91

Pressure (mb)

991
992
993
993
994
994
994
995
995
996
997
998
999
1000
1001
1002
1002
1003
1004
1004
1005
1006
1007
1007

Ozone (du)

338
340
342
343
344
341
340
340
339
338
338
338
340
341
341
341
344
346
348
349
350
351
352
352

Tuesday 18

Waning Crescent 3%

No Rise

14:56

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: 06:53, Set: 16:08, Transit: 11:31. Moon - Rise: No Rise, Set: 14:56. Civil Dark: 16:41 - 06:20. Nautical Dark: 17:18 - 05:44. Astro Dark: 17:54 - 05:08

Total Clouds (% Sky Obscured)

80
86
84
66
90
94
96
97
97
98
94
88
83
81
84
91
94
97
99
99
98
98
99
99

Low Clouds (% Sky Obscured)

70
81
81
62
90
93
95
95
94
93
89
84
78
81
84
87
90
91
93
89
86
83
82
81

Medium Clouds (% Sky Obscured)

14
11
5
0
0
0
0
5
8
12
7
4
5
20
32
42
41
55
72
65
53
39
32
24

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
11
52
73
84
98
99
95

ISS Passover

Visibility (miles)

9
9
5
8
7
5
3
4
7
2
0
1
5
1
1
0
0
0
0
1
3
5
8
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 (%)

4
6
6
4
18
10
18
17
19
25
23
14
20
28
31
32
34
33
30
32
30
18
21
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-9
-7
-6
-6
-6
-6
-6
-6
-6
-6
-7
-6
-6
-6
-6
-7
-7
-7
-6
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

89
91
91
89
89
89
91
91
91
92
94
92
89
94
94
96
96
96
96
94
94
92
91
91

Pressure (mb)

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

Ozone (du)

353
357
357
355
356
358
359
359
358
358
361
365
369
371
364
358
351
348
344
340
337
334
330
329

Wednesday 19

Waning Crescent 1%

06:30

15:19

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 OK

Sun - Rise: 06:55, Set: 16:07, Transit: 11:31. Moon - Rise: 06:30, Set: 15:19. Civil Dark: 16:40 - 06:21. Nautical Dark: 17:17 - 05:46. Astro Dark: 17:53 - 05:10

Total Clouds (% Sky Obscured)

99
96
92
84
87
90
94
96
98
98
88
76
66
71
78
83
83
83
84
72
63
52
45
35

Low Clouds (% Sky Obscured)

79
60
36
15
30
45
61
77
87
96
86
74
62
64
68
70
72
72
69
61
51
46
44
35

Medium Clouds (% Sky Obscured)

17
15
11
4
2
1
1
1
1
1
2
2
3
25
47
69
52
37
25
17
8
0
0
0

High Clouds (% Sky Obscured)

95
95
90
84
79
67
76
51
29
2
3
3
4
3
2
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
3
6
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 (%)

11
16
13
6
11
13
14
15
16
15
16
14
10
15
17
19
23
24
21
21
15
3
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
89
89
91
89
91
89
88
86
87
89
89
92
94
98
96
94
94
94
94
96
94

Pressure (mb)

1017
1018
1018
1019
1020
1020
1020
1020
1020
1021
1021
1021
1022
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025

Ozone (du)

328
328
329
330
331
331
331
331
333
334
335
334
334
333
338
343
348
347
347
346
346
345
344
342

Thursday 20

New Moon 0%

07:37

15:49

06 OK
07 OK
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

Sun - Rise: 06:56, Set: 16:06, Transit: 11:31. Moon - Rise: 07:37, Set: 15:49. Civil Dark: 16:40 - 06:23. Nautical Dark: 17:17 - 05:47. Astro Dark: 17:53 - 05:11

Total Clouds (% Sky Obscured)

24
30
34
38
56
71
89
91
91
93
95
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

24
30
34
38
56
71
83
87
87
86
75
64
58
49
45
40
44
39
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
7
11
12
8
3
13
29
49

High Clouds (% Sky Obscured)

2
1
1
0
0
0
0
0
0
0
33
62
94
91
88
56
59
56
48

ISS Passover

Visibility (miles)

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

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 (%)

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1024

Ozone (du)

340
337
335
333
331
328
326
323
320
318
315
313
310
308
305
303
300
298
296

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

Generated: 14/11/25 06:10:16. Forecast: 14/11/25 to 20/11/25. Timezone: UTC-5.00