Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

First Quarter 55%

12:13

01:48

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

Sun - Rise: 04:43, Set: 20:18, Transit: 12:30. Moon - Rise: 12:13, Set: 01:48. Civil Dark: 20:57 - 04:04. Nautical Dark: 21:50 - 03:11. Astro Dark: 23:02 - 01:56

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
49
10
10
56

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
34
9
10
47

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

Chance of Frost

Temperature (°C)

5
5
5
5
5
6
7
7
8
8
9
10
11
12
13
13
14
13
11
10
8
7
6
5

Feels Like (°C)

3
3
3
3
4
5
6
6
6
7
9
10
11
12
13
13
13
12
10
9
7
4
4
3

Dew Point (°C)

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

Relative Humidity (%)

71
72
71
71
68
63
59
59
58
55
52
46
43
45
43
45
53
63
65
63
62
59
59
59

Pressure (mb)

1033
1033
1034
1034
1035
1036
1036
1037
1037
1036
1036
1035
1035
1034
1034
1033
1033
1033
1033
1034
1034
1034
1034
1034

Ozone (du)

407
408
407
409
410
408
405
405
404
403
401
397
392
386
382
378
375
373
371
368
367
365
364
363

Sunday 24

Waxing Gibbous 66%

13:27

02:03

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:42, Set: 20:19, Transit: 12:31. Moon - Rise: 13:27, Set: 02:03. Civil Dark: 20:58 - 04:03. Nautical Dark: 21:51 - 03:10. Astro Dark: 23:05 - 01:53

Total Clouds (% Sky Obscured)

90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
29
44
80
93
100
85
100
100
100
100
97
100
100
90
100

High Clouds (% Sky Obscured)

81
100
100
100
100
100
100
100
100
100
100
100
97
100
100
100
100
100
92
82
56
99
90
58

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
1
3
7
17
33

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

Chance of Frost

Temperature (°C)

5
6
6
5
6
7
11
12
13
13
13
13
13
13
14
13
12
12
12
12
13
12
11
11

Feels Like (°C)

2
3
2
2
2
5
8
10
12
11
11
10
10
12
12
11
10
9
9
9
10
8
6
7

Dew Point (°C)

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

Relative Humidity (%)

58
58
58
59
60
59
57
55
51
49
50
51
53
53
51
54
58
57
58
59
61
59
56
60

Pressure (mb)

1033
1033
1033
1033
1033
1033
1033
1033
1032
1032
1032
1031
1030
1030
1029
1028
1028
1027
1027
1027
1027
1027
1026
1026

Ozone (du)

362
364
365
365
365
364
363
362
359
357
356
354
352
352
353
352
350
349
349
350
350
352
351
353

Monday 25

Waxing Gibbous 75%

14:38

02:03

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:41, Set: 20:20, Transit: 12:31. Moon - Rise: 14:38, Set: 02:03. Civil Dark: 21:00 - 04:02. Nautical Dark: 21:53 - 03:08. Astro Dark: 23:08 - 01:50

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
100
100
99
93
100
92
89
86
82
72
54
79

Low Clouds (% Sky Obscured)

4
71
94
92
95
91
100
100
100
89
89
94
89
100
98
88
99
86
82
77
72
62
50
47

Medium Clouds (% Sky Obscured)

90
93
100
96
98
100
100
100
100
100
100
100
90
76
73
71
58
44
43
41
40
25
12
1

High Clouds (% Sky Obscured)

100
60
100
93
86
1
0
0
0
100
100
100
100
20
0
0
0
0
0
0
0
1
0
25

ISS Passover

Visibility (miles)

9
9
7
7
5
4
5
9
7
4
7
8
9
9
9
9
9
9
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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 (%)

42
74
94
95
95
95
90
77
95
95
95
89
34
4
1
2
8
6
5
4
11
3
2
6

Precipitation Amount (mm)

0
0.4
0.8
0.9
0.9
0.7
0.5
0
0.5
1.7
1
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
7
8
9
10
11
11
10
8
7
6
5
5
3
3
3
3
2
2
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
63
70
75
85
90
90
90
90
91
93
91
93
95
93
93
93
91
93
93
93
95
93
95

Pressure (mb)

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

Ozone (du)

356
358
361
362
367
369
371
371
372
375
381
385
384
388
390
392
392
392
388
388
388
384
384
382

Tuesday 26

Waxing Gibbous 84%

15:49

02:17

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:40, Set: 20:21, Transit: 12:31. Moon - Rise: 15:49, Set: 02:17. Civil Dark: 21:01 - 04:01. Nautical Dark: 21:55 - 03:07. Astro Dark: 23:11 - 01:48

Total Clouds (% Sky Obscured)

86
56
53
50
83
74
63
59
57
68
78
89
93
96
100
100
100
100
100
100
100
92
86
82

Low Clouds (% Sky Obscured)

48
49
43
36
29
35
41
45
52
43
43
31
39
46
50
47
38
28
35
45
53
51
49
47

Medium Clouds (% Sky Obscured)

16
24
34
22
11
1
17
41
52
34
23
17
32
53
77
100
100
100
100
100
100
89
77
62

High Clouds (% Sky Obscured)

25
0
1
14
28
42
28
14
0
26
52
76
83
93
100
100
100
100
70
43
15
15
0
0

ISS Passover

Visibility (miles)

8
8
8
9
9
9
9
9
2
2
2
2
2
2
1
1
0
0
1
1
1
1
1
6

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

Precipitation Probability (%)

26
16
16
2
9
10
0
0
0
14
16
17
21
27
43
76
90
95
95
95
95
95
95
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.5
1
1.7
1.8
2.1
1.3
0.3

Wind Speed/Direction (mph)

4
4
5
4
4
4
5
4
4
5
7
7
7
6
5
5
4
6
6
9
13
16
18
17

Chance of Frost

Temperature (°C)

8
8
8
7
9
10
12
13
14
16
17
19
20
20
19
18
16
15
14
14
15
15
15
15

Feels Like (°C)

6
6
6
6
8
9
10
12
12
14
14
17
19
19
18
16
16
13
13
12
13
13
10
10

Dew Point (°C)

8
7
7
7
8
9
11
11
12
14
15
17
18
17
16
16
15
15
13
14
14
15
14
14

Relative Humidity (%)

96
96
96
96
96
93
90
87
86
86
86
88
86
82
86
89
96
98
95
96
98
98
93
92

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1016
1016
1015
1014
1013
1012
1011
1010
1010
1009
1008
1007
1007
1006
1005
1003
1002

Ozone (du)

382
384
384
382
380
379
378
381
382
380
378
380
378
378
378
375
372
368
365
365
364
365
369
385

Wednesday 27

Waxing Gibbous 90%

16:59

02:32

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:39, Set: 20:22, Transit: 12:31. Moon - Rise: 16:59, Set: 02:32. Civil Dark: 21:02 - 04:00. Nautical Dark: 21:56 - 03:06. Astro Dark: 23:14 - 01:45

Total Clouds (% Sky Obscured)

77
81
91
95
96
97
97
100
97
90
91
97
72
80
99
100
100
100
98
95
82
66
57
48

Low Clouds (% Sky Obscured)

50
54
63
53
46
40
46
49
55
43
37
29
55
62
74
72
68
65
69
73
77
66
57
48

Medium Clouds (% Sky Obscured)

34
27
23
23
50
70
65
34
3
5
4
4
23
41
67
65
50
47
41
31
25
23
22
36

High Clouds (% Sky Obscured)

0
19
1
2
34
18
49
30
1
0
0
1
24
41
61
46
36
23
17
8
0
0
0
0

ISS Passover

Visibility (miles)

5
9
9
4
9
5
4
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

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

Precipitation Probability (%)

78
65
71
57
48
59
57
34
9
13
5
2
29
32
28
37
44
31
33
32
30
26
27
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
12
10
10
10
10
10
10
10
11
10
10
10
7
7
6
5
4
4
4
4
4
4
4

Relative Humidity (%)

92
89
90
92
92
91
91
88
90
87
82
79
74
69
66
62
63
64
65
67
69
72
70
71

Pressure (mb)

1002
1002
1002
1002
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007

Ozone (du)

405
401
403
412
407
399
397
393
392
401
408
407
405
409
414
419
420
422
423
428
433
438
438
438

Thursday 28

Waxing Gibbous 95%

18:09

02:49

02 Bad
03 Bad
04 OK
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

Sun - Rise: 04:39, Set: 20:24, Transit: 12:31. Moon - Rise: 18:09, Set: 02:49. Civil Dark: 21:03 - 03:59. Nautical Dark: 21:58 - 03:04. Astro Dark: 23:17 - 01:42

Total Clouds (% Sky Obscured)

40
30
35
61
73
69
74
79
86
80
73
68
77
87
96
95
96
96
91
86
80
81
82
86

Low Clouds (% Sky Obscured)

40
30
35
34
31
20
42
65
86
80
73
68
77
81
78
57
48
41
27
14
0
12
20
23

Medium Clouds (% Sky Obscured)

40
30
35
61
67
56
40
26
13
20
22
29
53
73
91
92
93
94
91
86
80
74
59
47

High Clouds (% Sky Obscured)

0
0
0
3
6
9
7
6
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
7
7
7
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
19
11
12
9
3
13
18
18
22
27
34
42
49
53
51
47
40
38
36
34
33
31
27

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
11
11
11
10
10
10
10
10
9
9
9
7
6
5
5
6
7
6
6
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
73
77
79
75
73
71
71
73
75
78
82
87
87
90
90
90
90
90
91
91
91
91
91

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

438
438
437
437
434
431
428
427
425
424
422
421
420
420
420
420
420
420
420
422
425
428
427
427

Friday 29

Waxing Gibbous 99%

19:19

03:09

Sun - Rise: 04:38, Set: 20:25, Transit: 12:31. Moon - Rise: 19:19, Set: 03:09. Civil Dark: 21:05 - 03:58. Nautical Dark: 21:59 - 03:03. Astro Dark: 23:20 - 01:39

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: 23/05/26 02:11:47. Forecast: 23/05/26 to 29/05/26. Timezone: UTC-4.00