Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waxing Crescent 20%

10:16

21:04

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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
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
84
88
91
100
95
45
48
60
95
100
100
100
100
100
100
100
100
100
99
98
100
97
94

Low Clouds (% Sky Obscured)

27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
22
0
5
4
0
5
17
4

Medium Clouds (% Sky Obscured)

36
30
39
60
100
78
45
38
48
74
65
89
38
65
75
80
100
99
99
98
96
100
97
90

High Clouds (% Sky Obscured)

80
84
88
91
100
38
30
34
52
86
100
100
99
100
100
100
100
100
91
82
87
52
40
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
9
9
9
9
9
9
9
9
9
4
9
8
7
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
3
4
0
1
22
16
16
32
16
5

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
14
14
15
16
15
15
15
16
16
16
16
16
15
15
14
14
14
14
14

Feels Like (°C)

10
10
10
9
11
12
12
13
14
13
13
14
15
16
16
16
16
16
15
14
13
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

79
80
83
81
81
76
74
74
75
77
79
78
75
74
77
81
81
80
80
86
87
90
92
92

Pressure (mb)

1019
1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1016
1015
1015
1014
1014
1014
1013
1013
1012
1012
1011
1010

Ozone (du)

339
339
337
336
334
332
331
330
329
329
327
325
325
323
321
319
318
317
316
316
316
314
317
319

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 Bad
17 Bad
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
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)

100
98
99
94
92
94
95
98
89
71
69
71
76
64
83
43
29
47
44
60
72
47
28
28

Low Clouds (% Sky Obscured)

47
20
11
0
0
29
47
53
62
23
18
43
76
52
70
43
29
47
44
38
50
47
28
28

Medium Clouds (% Sky Obscured)

98
97
99
94
23
94
55
26
21
15
33
13
23
28
31
27
20
23
32
29
21
2
0
0

High Clouds (% Sky Obscured)

0
0
0
1
0
0
13
6
19
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
9
2
2
5
4
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 (%)

25
38
45
43
18
15
21
15
3
5
5
3
5
9
6
5
2
3
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)

5
5
4
5
5
4
3
4
5
5
7
5
5
5
5
4
4
3
4
5
5
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
95
95
95
93
93
92
86
90
92
82
82
83
85
89
90
90
92
93
90
92
92

Pressure (mb)

1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

318
319
320
322
323
324
326
327
327
327
325
324
323
325
325
328
328
329
329
327
327
327
328
328

Tuesday 18

Waxing Crescent 38%

12:43

21:42

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

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)

27
33
33
20
3
3
12
67
100
100
84
43
24
18
11
9
35
45
90
96
92
88
100
97

Low Clouds (% Sky Obscured)

27
33
33
20
0
0
5
4
12
16
16
11
5
1
1
4
23
31
40
48
46
43
41
40

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
17
28
40
41
42
43
49

High Clouds (% Sky Obscured)

0
1
1
2
2
2
3
67
100
100
81
26
11
4
3
4
16
33
82
96
92
62
59
80

ISS Passover

Visibility (miles)

9
8
7
7
9
9
3
2
2
2
2
2
2
2
3
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
1
1
1
2
3
2
1
2
2
0
0
1
2
1
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
14
14
15
15
15
14
13
15
16
17
18
18
17
15
15
13
13
13
14
13

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
93
92
87
86
84
84
82
82
80
79
78
78
81
82
82
86
87
86
83
82
78

Pressure (mb)

1012
1012
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

327
325
325
327
329
329
330
327
328
328
329
329
329
330
330
330
328
328
327
326
326
327
326
325

Wednesday 19

First Quarter 48%

13:55

22:08

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 OK
22 Bad
23 Bad
00 OK
01 OK
02 Bad

Sun - Rise: 05:34, Set: 19:40, Transit: 12:37. Moon - Rise: 13:55, Set: 22:08. Civil Dark: 20:14 - 05:00. Nautical Dark: 20:56 - 04:18. Astro Dark: 21:43 - 03:31

Total Clouds (% Sky Obscured)

99
100
96
93
90
93
96
100
73
47
20
41
47
61
57
54
46
43
43
56
50
36
32
43

Low Clouds (% Sky Obscured)

38
37
39
41
44
43
42
41
27
14
0
24
40
60
51
42
34
38
43
48
31
15
1
2

Medium Clouds (% Sky Obscured)

52
64
94
89
83
83
81
83
73
47
20
10
14
19
23
25
27
18
10
1
1
1
1
6

High Clouds (% Sky Obscured)

98
100
82
65
51
27
60
61
73
47
20
0
0
0
0
0
0
0
1
20
40
36
32
43

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
1
1
1
5
3
4
5
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
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
2
9
10
5
42
66
57
81
91
95
84
56
17
16
24
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0.5
0.6
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
13
12
13
15
13
15
14
14
13
14
13
15
15
16
15
14
14
14
14
11
11
10

Dew Point (°C)

10
10
11
12
12
13
13
13
13
14
14
15
15
15
14
13
13
12
12
11
11
11
11
10

Relative Humidity (%)

79
83
84
87
89
86
85
90
92
93
98
96
96
92
85
86
89
89
86
86
89
89
90
90

Pressure (mb)

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

Ozone (du)

325
325
326
330
333
336
337
340
343
343
345
348
349
350
348
342
340
340
338
337
338
338
339
339

Thursday 20

Waxing Gibbous 58%

15:03

22:41

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

Sun - Rise: 05:36, Set: 19:38, Transit: 12:37. Moon - Rise: 15:03, Set: 22:41. Civil Dark: 20:12 - 05:02. Nautical Dark: 20:53 - 04:20. Astro Dark: 21:40 - 03:34

Total Clouds (% Sky Obscured)

54
67
60
50
40
48
61
72
72
73
60
21
24
28
40
49
61
61
64
69
61
57
52
53

Low Clouds (% Sky Obscured)

18
65
60
50
40
48
60
45
40
40
11
11
10
9
11
18
14
13
17
20
25
23
20
13

Medium Clouds (% Sky Obscured)

12
20
13
7
26
26
44
39
29
51
42
0
0
0
1
1
2
10
18
26
28
30
32
32

High Clouds (% Sky Obscured)

47
48
52
35
40
44
26
23
15
8
3
2
1
0
0
0
1
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
2
2
1
17
21
26
8
4
1
1
1
0
1
1
0
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
11
11
12
11
12
12
12
12
15
16
16
16
16
16
16
12
12
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

90
92
88
88
86
87
84
87
90
87
86
66
64
63
62
65
68
71
71
72
74
75
75
77

Pressure (mb)

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

Ozone (du)

339
339
337
336
337
336
337
340
341
344
348
355
353
351
349
347
346
344
344
345
345
344
344
343

Friday 21

Waxing Gibbous 68%

16:05

23:24

03 Bad
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
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: 05:37, Set: 19:36, Transit: 12:37. Moon - Rise: 16:05, Set: 23:24. Civil Dark: 20:10 - 05:04. Nautical Dark: 20:51 - 04:22. Astro Dark: 21:37 - 03:36

Total Clouds (% Sky Obscured)

48
46
41
37
33
38
39
41
43
45
51
60
70
81
85
87
89
85
80
73
61
54
42
51

Low Clouds (% Sky Obscured)

7
3
3
4
4
4
5
5
5
6
5
24
43
61
67
73
77
62
44
25
25
30
35
44

Medium Clouds (% Sky Obscured)

28
28
24
20
20
21
22
23
21
22
19
25
30
35
33
31
29
31
33
31
32
34
35
32

High Clouds (% Sky Obscured)

1
1
1
1
0
7
15
23
41
45
51
44
19
1
2
3
5
15
23
31
23
19
16
28

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
Very Light Rain

Precipitation Probability (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
10
19
27
38
47
54
62

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
80
81
79
77
74
71
67
64
60
57
53
56
58
61
61
63
62
64
66
67
67
68
68

Pressure (mb)

1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

343
342
342
341
340
339
337
335
333
332
331
330
329
329
328
328
327
326
326
326
325
324
324
323

Saturday 22

Waxing Gibbous 76%

16:57

00:17

Sun - Rise: 05:38, Set: 19:34, Transit: 12:36. Moon - Rise: 16:57, Set: 00:17. Civil Dark: 20:08 - 05:05. Nautical Dark: 20:49 - 04:24. Astro Dark: 21:35 - 03:38

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: 16/08/26 03:49:11. Forecast: 16/08/26 to 22/08/26. Timezone: UTC-4.00