Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

New Moon 0%

04:58

19:58

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

Sun - Rise: 05:25, Set: 19:52, Transit: 12:39. Moon - Rise: 04:58, Set: 19:58. Civil Dark: 20:27 - 04:50. Nautical Dark: 21:11 - 04:06. Astro Dark: 22:02 - 03:15

Total Clouds (% Sky Obscured)

63
69
61
46
16
4
2
4
14
21
12
13
68
100
100
100
66
71
27
20
9
5
7
23

Low Clouds (% Sky Obscured)

40
23
29
28
10
4
0
0
14
11
0
0
12
0
24
28
34
21
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
6
17
15
6
0
0
0
0
10
0
3
15
51
72
84
57
49
16
10
6
1
0
1

High Clouds (% Sky Obscured)

0
2
1
1
0
1
2
2
2
3
8
6
61
100
100
100
46
35
2
2
2
2
3
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
6
5
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
1
3
5
21
35
35
37
22
5
7
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)

9
9
11
12
10
11
11
12
12
11
12
13
13
11
10
8
7
6
6
7
7
7
7
7

Chance of Frost

Temperature (°C)

13
13
13
13
14
14
15
16
16
18
18
19
18
17
16
16
15
15
14
13
13
13
13
12

Feels Like (°C)

12
12
12
12
13
13
14
14
15
16
17
16
16
15
14
13
13
13
13
13
13
13
13
12

Dew Point (°C)

12
12
12
12
12
12
12
12
12
13
13
12
14
14
14
13
12
12
12
11
11
11
11
10

Relative Humidity (%)

95
93
93
93
92
86
80
80
77
72
69
66
78
83
85
83
82
83
84
86
87
87
89
87

Pressure (mb)

1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1005
1005
1005
1006
1006
1006
1006
1006

Ozone (du)

355
356
358
359
360
361
361
361
360
359
359
359
358
358
359
359
359
361
363
363
363
362
359
357

Thursday 13

Waxing Crescent 1%

06:23

20:17

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

Sun - Rise: 05:26, Set: 19:51, Transit: 12:38. Moon - Rise: 06:23, Set: 20:17. Civil Dark: 20:25 - 04:51. Nautical Dark: 21:09 - 04:08. Astro Dark: 21:59 - 03:18

Total Clouds (% Sky Obscured)

100
100
68
48
87
43
59
60
88
94
100
100
100
100
87
100
80
73
38
34
15
40
39
34

Low Clouds (% Sky Obscured)

7
26
22
0
0
0
0
0
0
0
0
0
0
0
67
60
45
6
38
0
1
40
39
34

Medium Clouds (% Sky Obscured)

5
25
20
31
28
12
53
60
76
92
78
73
70
34
29
34
19
13
16
31
6
4
8
12

High Clouds (% Sky Obscured)

100
100
68
44
81
19
17
53
86
80
100
100
100
100
72
100
66
62
2
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
2
2
6
3
3
3
7
2
2
5
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
Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
2
10
9
14
18
36
46
37
22
26
83
17
21
48
41
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.3
0
0
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
13
14
14
14
14
14
14
14
14
14
14
14
13
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
90
89
84
82
84
83
86
87
86
90
90
93
90
93
93
92
96
96
98
93
93

Pressure (mb)

1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1009

Ozone (du)

357
357
359
360
359
358
359
361
362
363
364
365
365
367
372
374
374
375
375
373
370
367
367
368

Friday 14

Waxing Crescent 5%

07:44

20:33

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

Sun - Rise: 05:27, Set: 19:49, Transit: 12:38. Moon - Rise: 07:44, Set: 20:33. Civil Dark: 20:23 - 04:53. Nautical Dark: 21:07 - 04:09. Astro Dark: 21:56 - 03:20

Total Clouds (% Sky Obscured)

28
42
60
81
87
80
73
54
44
48
37
24
8
6
47
44
68
69
73
42
25
15
5
20

Low Clouds (% Sky Obscured)

20
30
41
65
71
50
60
31
28
39
30
17
1
0
19
0
39
40
40
40
25
13
0
7

Medium Clouds (% Sky Obscured)

5
1
3
11
18
18
18
15
9
6
4
0
2
0
2
4
8
11
14
17
12
8
3
2

High Clouds (% Sky Obscured)

2
2
2
16
19
2
2
1
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 (%)

0
0
0
0
13
22
2
4
8
7
3
1
1
3
10
3
7
3
2
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)

10
10
10
10
11
12
12
11
11
11
11
11
11
11
11
10
8
8
8
7
6
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
10
10
11
11
10
10
11
11
11
11
11
11
11
10
10
9
9
9
9
9
9
9

Relative Humidity (%)

93
92
92
92
92
90
86
82
82
82
80
79
77
71
71
72
73
71
73
74
80
83
83
83

Pressure (mb)

1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

370
370
369
368
369
370
371
370
369
369
369
368
367
366
367
368
370
370
368
370
369
368
365
363

Saturday 15

Waxing Crescent 12%

09:01

20:48

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

Sun - Rise: 05:29, Set: 19:47, Transit: 12:38. Moon - Rise: 09:01, Set: 20:48. Civil Dark: 20:22 - 04:54. Nautical Dark: 21:05 - 04:11. Astro Dark: 21:54 - 03:22

Total Clouds (% Sky Obscured)

34
42
36
15
0
0
1
2
7
23
40
35
14
34
39
23
26
43
80
97
97
94
100
90

Low Clouds (% Sky Obscured)

15
22
15
7
0
0
0
0
7
17
25
17
11
5
13
20
26
37
45
54
41
27
18
16

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
51
17
55
87
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
0
18
40
35
7
34
34
8
7
29
73
68
93
64
97
83

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
9
9
11
11
12
12
14
15
15
14
15
16
15
15
16
14
14
12
12
12
12
11

Dew Point (°C)

8
8
8
8
9
9
9
9
10
10
10
10
10
11
11
11
11
10
9
9
10
10
10
10

Relative Humidity (%)

81
79
77
76
79
75
70
69
67
65
62
61
60
60
62
67
72
70
69
71
76
78
78
76

Pressure (mb)

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

Ozone (du)

361
361
360
360
359
361
361
361
357
353
349
347
343
341
339
338
337
336
336
336
334
333
332
331

Sunday 16

Waxing Crescent 20%

10:16

21:04

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:30, Set: 19:45, Transit: 12:38. Moon - Rise: 10:16, Set: 21:04. Civil Dark: 20:20 - 04:56. Nautical Dark: 21:02 - 04:13. Astro Dark: 21:51 - 03:25

Total Clouds (% Sky Obscured)

80
72
75
71
89
88
75
100
99
98
98
100
100
100
100
100
100
98
96
93
95
96
98
98

Low Clouds (% Sky Obscured)

61
72
56
39
17
9
7
1
10
39
17
29
28
25
20
25
15
15
20
25
45
56
66
69

Medium Clouds (% Sky Obscured)

74
72
60
28
70
56
55
92
97
98
98
90
95
100
100
100
100
98
96
93
95
95
96
96

High Clouds (% Sky Obscured)

67
25
22
35
52
65
37
83
74
61
56
100
100
100
71
43
14
12
10
8
10
10
12
8

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
1
13
2
1
5
35
37
14
38
49
58
71
80
84
87
86
79
78
78
80
83

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
14
13
14
15
16
17
17
16
16
16
16
15
15
15
15
15
14
14
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
11
12
12
12
13
13
13
13
13
13
14
14
14
14
14
13
13
13
13
13

Relative Humidity (%)

78
76
75
79
82
79
75
75
78
82
83
82
85
89
93
95
95
96
95
96
96
96
96
98

Pressure (mb)

1016
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1009
1009
1008
1008
1008
1007

Ozone (du)

328
327
326
325
324
324
324
322
320
319
318
318
319
319
319
322
324
326
329
331
333
334
335
336

Monday 17

Waxing Crescent 29%

11:30

21:21

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 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK

Sun - Rise: 05:31, Set: 19:44, Transit: 12:38. Moon - Rise: 11:30, Set: 21:21. Civil Dark: 20:18 - 04:57. Nautical Dark: 21:00 - 04:15. Astro Dark: 21:48 - 03:27

Total Clouds (% Sky Obscured)

98
98
94
90
87
83
81
80
71
61
51
38
26
12
16
21
27
28
29
33
33
29
24
23

Low Clouds (% Sky Obscured)

77
77
75
78
77
80
81
80
71
61
51
38
26
12
16
13
13
22
29
30
22
14
10
7

Medium Clouds (% Sky Obscured)

97
97
79
60
41
38
34
31
25
22
17
11
6
0
0
1
1
7
14
22
19
16
13
13

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

3
3
2
2
1
0
1
2
2
2
2
2
5
7
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

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

Precipitation Probability (%)

78
68
52
43
38
39
40
31
25
20
17
23
25
16
22
28
25
12
4
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
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
3
3
4
5
5
5
5
5
4
3
4
6
7
6
6
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
14
14
15
16
16
17
17
17
16
15
14
14
14
14
13
13
13

Feels Like (°C)

12
13
13
13
13
13
13
13
13
13
13
13
17
17
18
17
18
18
14
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
98
98
100
98
96
96
89
82
77
75
74
73
75
80
83
83
83
83
84
86
87

Pressure (mb)

1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

336
336
336
337
337
337
339
340
342
344
346
348
348
349
349
349
348
347
347
346
346
345
345
344

Tuesday 18

Waxing Crescent 38%

12:43

21:42

Sun - Rise: 05:33, Set: 19:42, Transit: 12:37. Moon - Rise: 12:43, Set: 21:42. Civil Dark: 20:16 - 04:59. Nautical Dark: 20:58 - 04:17. Astro Dark: 21:46 - 03:29

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 12/08/26 03:38:12. Forecast: 12/08/26 to 18/08/26. Timezone: UTC-4.00