Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 13

Waning Crescent 28%

00:41

13:39

21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 OK

Sun - Rise: 06:42, Set: 15:55, Transit: 11:18. Moon - Rise: 00:41, Set: 13:39. Civil Dark: 16:29 - 06:07. Nautical Dark: 17:07 - 05:29. Astro Dark: 17:44 - 04:52

Total Clouds (% Sky Obscured)

31
58
67
100
100
93
71
79
98
99
50
30
28
24
22
24
36
34
30
68
100
99
90
33

Low Clouds (% Sky Obscured)

31
58
67
100
90
84
71
71
79
81
50
30
28
24
22
24
36
34
30
52
46
35
32
33

Medium Clouds (% Sky Obscured)

31
12
27
50
64
49
24
32
32
15
2
0
0
0
0
0
0
4
0
37
94
95
62
10

High Clouds (% Sky Obscured)

31
57
67
100
100
82
36
53
70
60
17
3
1
0
0
0
0
0
0
1
5
77
9
3

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
3
3
1
7
11
8
6
3
2
1
2
2
2
2
1
0
4
5
6
5
3
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)

9
9
9
6
6
6
7
8
8
9
9
10
10
10
10
10
11
11
12
14
15
15
15
14

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
75
78
78
80
80
81
81
80
80
77
74
70
68
66
63
65
66
67
68
68
68
68

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1010

Ozone (du)

330
330
330
330
329
328
324
325
329
333
336
336
334
338
335
333
337
351
356
355
354
353
353
347

Friday 14

Waning Crescent 19%

01:51

13:52

21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 OK
10 OK
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:43, Set: 15:54, Transit: 11:18. Moon - Rise: 01:51, Set: 13:52. Civil Dark: 16:28 - 06:09. Nautical Dark: 17:06 - 05:31. Astro Dark: 17:43 - 04:54

Total Clouds (% Sky Obscured)

33
29
33
30
64
57
29
28
29
35
62
47
43
40
31
38
39
62
48
51
83
72
86
79

Low Clouds (% Sky Obscured)

33
29
33
26
27
25
22
24
29
33
40
37
34
33
27
31
35
41
45
51
76
72
86
79

Medium Clouds (% Sky Obscured)

4
3
3
2
30
23
2
4
2
2
0
6
16
20
5
6
10
6
1
14
14
10
8
0

High Clouds (% Sky Obscured)

4
0
0
0
3
3
4
4
3
2
40
2
3
3
2
7
5
7
26
10
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
71
69
71
69
69
69
69
68
69
67
64
62
61
60
61
65
69
71
71
71
71
74

Pressure (mb)

1010
1009
1009
1009
1008
1008
1007
1007
1006
1006
1005
1005
1004
1003
1002
1000
1000
999
998
997
997
996
995
994

Ozone (du)

347
346
345
342
338
332
326
326
325
325
324
326
328
332
334
332
330
328
328
325
324
321
319
316

Saturday 15

Waning Crescent 12%

02:59

14:05

21 Bad
22 Bad
23 OK
00 Bad
01 Bad
02 Bad
03 OK
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

Sun - Rise: 06:45, Set: 15:53, Transit: 11:19. Moon - Rise: 02:59, Set: 14:05. Civil Dark: 16:27 - 06:10. Nautical Dark: 17:05 - 05:32. Astro Dark: 17:42 - 04:55

Total Clouds (% Sky Obscured)

72
71
37
80
62
65
43
79
100
100
100
100
100
100
100
100
100
100
100
100
94
100
100
100

Low Clouds (% Sky Obscured)

72
66
37
54
11
1
1
1
1
1
1
0
20
100
100
99
91
95
89
87
84
88
91
92

Medium Clouds (% Sky Obscured)

0
0
3
0
0
0
8
66
100
100
100
100
100
100
100
100
100
100
100
100
86
100
100
100

High Clouds (% Sky Obscured)

0
18
4
41
44
55
32
43
100
100
85
100
100
100
70
56
100
100
0
0
5
100
67
37

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
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
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
2
6
8
15
42
81
95
92
83
82
76
77
68
68
78

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.8
0.6
0.4
0.4
0.3
0.4
0.3
0.3
0.4

Wind Speed/Direction (mph)

14
14
14
12
12
9
7
7
5
4
4
5
6
7
8
9
10
10
10
9
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
74
74
77
83
84
86
82
79
75
70
70
70
71
83
94
96
94
98
98
100
98
100

Pressure (mb)

994
993
992
992
991
991
990
989
989
988
988
988
988
987
986
985
985
984
984
984
984
984
984
984

Ozone (du)

311
302
299
303
305
304
302
305
309
310
311
312
312
311
313
313
313
314
309
309
313
315
314
317

Sunday 16

Waning Crescent 6%

04:07

14:20

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:46, Set: 15:52, Transit: 11:19. Moon - Rise: 04:07, Set: 14:20. Civil Dark: 16:26 - 06:12. Nautical Dark: 17:04 - 05:33. Astro Dark: 17:41 - 04:56

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

100
99
98
96
97
99
100
100
100
100
100
99
99
98
96
95
96
96
95
97
98
97
94
89

High Clouds (% Sky Obscured)

5
15
11
9
26
51
86
68
43
15
10
5
0
8
16
28
22
16
10
4
2
1
1
15

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
7
7
8
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

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

Precipitation Probability (%)

83
87
92
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
87
77
67
45
53
50

Precipitation Amount (mm)

0.5
0.5
0.6
0.9
1.1
1.2
1.6
1.7
1.8
1.9
1.3
1
0.8
1
0.9
0.8
0.8
0.7
0.5
0.4
0.3
0
0
0

Wind Speed/Direction (mph)

6
6
5
8
10
10
10
12
13
14
14
15
15
15
15
15
15
15
16
18
18
18
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
100
100
98
100
98
100
100
100
98
100
100
100
100
98
96
89
86
82
82
80
79

Pressure (mb)

983
983
983
982
982
982
981
981
982
982
982
982
983
983
983
984
984
985
986
987
988
989
990
991

Ozone (du)

321
324
325
324
324
328
333
334
332
331
331
332
334
337
338
337
337
338
339
338
340
340
338
336

Monday 17

Waning Crescent 3%

05:15

14:38

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:48, Set: 15:50, Transit: 11:19. Moon - Rise: 05:15, Set: 14:38. Civil Dark: 16:25 - 06:13. Nautical Dark: 17:03 - 05:35. Astro Dark: 17:41 - 04:58

Total Clouds (% Sky Obscured)

97
96
96
96
95
96
97
98
99
99
99
100
94
93
97
98
99
99
98
99
99
100
96
90

Low Clouds (% Sky Obscured)

96
92
89
85
85
85
86
83
81
80
79
76
73
72
74
74
96
93
90
85
80
76
72
67

Medium Clouds (% Sky Obscured)

83
82
79
76
71
62
54
47
42
37
36
38
27
17
8
10
40
48
60
60
47
46
40
29

High Clouds (% Sky Obscured)

15
15
15
15
15
25
45
3
0
1
2
2
2
3
2
2
55
39
28
29
23
8
3
2

ISS Passover

Visibility (miles)

8
7
8
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 (%)

31
49
45
24
35
33
14
26
24
21
21
17
10
12
10
4
44
42
37
35
31
23
27
27

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)

18
18
18
18
18
18
18
17
17
18
19
19
19
19
19
19
18
19
18
17
17
18
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

Relative Humidity (%)

80
80
79
79
79
77
77
77
77
78
80
80
81
81
83
83
80
80
79
79
79
80
80
81

Pressure (mb)

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

Ozone (du)

333
332
332
331
329
327
324
322
325
328
330
330
328
330
334
338
339
338
338
337
337
337
337
335

Tuesday 18

Waning Crescent 1%

06:25

14:59

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:49, Set: 15:49, Transit: 11:19. Moon - Rise: 06:25, Set: 14:59. Civil Dark: 16:24 - 06:14. Nautical Dark: 17:03 - 05:36. Astro Dark: 17:40 - 04:59

Total Clouds (% Sky Obscured)

62
65
80
96
84
73
67
71
82
84
79
71
64
65
68
68
75
81
88
84
80
78
69
61

Low Clouds (% Sky Obscured)

62
57
49
45
39
32
26
24
28
28
32
34
35
35
33
36
51
69
84
69
58
47
38
30

Medium Clouds (% Sky Obscured)

24
22
21
35
46
54
65
71
74
76
66
53
43
47
53
56
51
49
51
52
49
44
38
32

High Clouds (% Sky Obscured)

1
4
7
10
8
7
3
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
6
12

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 (%)

19
25
23
11
13
11
4
5
4
1
2
1
0
5
6
5
10
12
10
10
9
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)

19
19
19
19
19
19
18
18
18
18
17
17
18
18
17
17
17
16
16
15
15
16
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
83
81
81
81
81
80
80
80
80
78
77
77
77
77
79
77
77
79
79
79
78
77

Pressure (mb)

1004
1005
1006
1006
1007
1007
1008
1009
1009
1010
1010
1011
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015

Ozone (du)

334
333
333
333
333
332
330
329
327
325
323
320
318
316
315
315
314
314
315
315
315
316
316
315

Wednesday 19

Waning Crescent 0%

07:34

15:27

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 Bad
11 Bad
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK

Sun - Rise: 06:51, Set: 15:49, Transit: 11:20. Moon - Rise: 07:34, Set: 15:27. Civil Dark: 16:23 - 06:16. Nautical Dark: 17:02 - 05:37. Astro Dark: 17:39 - 05:00

Total Clouds (% Sky Obscured)

52
61
70
76
72
75
78
71
61
46
46
44
42
43
40
41
60
78
93
72
48
25

Low Clouds (% Sky Obscured)

21
22
24
24
27
30
34
28
23
18
27
33
40
40
37
37
54
69
83
72
48
25

Medium Clouds (% Sky Obscured)

27
33
36
44
46
47
48
36
23
11
8
6
4
9
16
20
21
24
28
33
38
25

High Clouds (% Sky Obscured)

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

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

15
14
14
14
13
13
13
13
13
12
12
12
12
12
11
11
12
10
10
8
9
9

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
0
0
-0
-1
-1
-1
-0
0
0
1
1
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
74
73
73
73
73
73
71
71
71
71
72
71
71
73
71
73
71
73
71
73

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

315
315
312
309
306
309
311
313
316
318
321
320
319
318
318
318
318
319
320
321
321
320

Forecast for Rimouski, Bas-Saint-Laurent, Canada (48.44,-68.53)

Generated: 13/11/25 21:01:56. Forecast: 13/11/25 to 19/11/25. Timezone: UTC-5.00