Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 20

Waxing Crescent 23%

08:08

00:45

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

Sun - Rise: 04:46, Set: 20:14, Transit: 12:30. Moon - Rise: 08:08, Set: 00:45. Civil Dark: 20:53 - 04:08. Nautical Dark: 21:44 - 03:16. Astro Dark: 22:53 - 02:07

Total Clouds (% Sky Obscured)

100
100
99
98
98
98
98
98
97
47
80
3
2
10
49
84
35
20
21
18
14
38
16
43

Low Clouds (% Sky Obscured)

89
86
85
91
90
89
90
88
80
47
55
0
2
9
49
74
35
20
21
18
14
27
16
43

Medium Clouds (% Sky Obscured)

48
45
43
7
34
17
29
32
31
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
5
18
39
71
48
71
11
18
10
3
2
0
0
0
0
0
0
0
0
0
16
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
3
5
2
2
1
1
5
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
8
20
74
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
28
5
4
8
7
43
55
70
26
3
0
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
2
2
2
1
2
4
7
9
14
17
21
20
18
18
16
16
17
19
19
19
18
18

Chance of Frost

Temperature (°C)

7
6
6
6
6
6
7
9
10
11
11
14
16
15
13
12
11
10
9
8
8
7
6
6

Feels Like (°C)

5
5
4
5
4
5
6
8
8
8
7
8
10
10
8
7
5
6
4
3
2
2
0
1

Dew Point (°C)

5
5
5
5
5
5
7
8
9
10
11
12
10
9
7
6
5
4
3
1
1
1
0
1

Relative Humidity (%)

88
91
91
94
94
94
96
95
95
93
95
87
68
69
69
67
67
66
62
61
63
64
65
67

Pressure (mb)

1007
1006
1005
1004
1004
1003
1003
1002
1001
1000
1001
1001
1002
1004
1005
1006
1007
1009
1011
1012
1013
1014
1014
1015

Ozone (du)

341
338
329
329
327
326
326
326
325
325
324
325
326
328
330
326
326
329
332
333
335
336
339
341

Thursday 21

Waxing Crescent 33%

09:33

No Set

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

Sun - Rise: 04:45, Set: 20:16, Transit: 12:30. Moon - Rise: 09:33, Set: No Set. Civil Dark: 20:54 - 04:06. Nautical Dark: 21:46 - 03:14. Astro Dark: 22:56 - 02:04

Total Clouds (% Sky Obscured)

87
89
60
38
31
75
67
69
63
56
67
85
81
78
70
79
70
54
41
36
49
24
13
14

Low Clouds (% Sky Obscured)

85
89
60
38
31
74
65
67
63
53
62
83
78
71
62
73
62
49
39
36
49
24
13
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
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
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 (%)

5
6
6
4
1
2
8
5
1
0
1
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)

17
16
17
17
17
17
17
17
16
15
16
15
14
14
12
11
11
12
12
12
13
13
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
67
70
70
71
67
63
60
57
54
53
50
49
50
50
51
53
54
55
56
55
57
59
62

Pressure (mb)

1016
1016
1017
1017
1018
1019
1020
1021
1021
1021
1022
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1024
1024
1025

Ozone (du)

345
350
352
356
361
365
368
375
379
384
391
394
397
399
400
403
408
411
410
411
411
411
413
409

Friday 22

Waxing Crescent 44%

10:55

01:12

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

Sun - Rise: 04:44, Set: 20:17, Transit: 12:30. Moon - Rise: 10:55, Set: 01:12. Civil Dark: 20:56 - 04:05. Nautical Dark: 21:48 - 03:13. Astro Dark: 22:59 - 02:02

Total Clouds (% Sky Obscured)

8
4
9
10
62
23
18
19
15
14
23
77
36
39
77
100
68
43
15
12
8
3
1
2

Low Clouds (% Sky Obscured)

8
0
9
2
36
16
18
19
15
14
23
77
3
8
20
15
10
10
10
12
8
3
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
0
0
32
30
63
90
57
34
9
6
3
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
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
2
2
1
1
-0
0
1
2
3
5
6
8
8
7
7
7
6
6
4
3
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

63
67
71
69
71
66
60
57
54
52
50
50
47
44
44
46
50
54
58
56
56
64
70
72

Pressure (mb)

1024
1024
1024
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025
1024
1024
1023
1024
1024
1025
1026
1027
1028
1029
1030

Ozone (du)

411
411
414
415
415
414
416
417
412
408
405
404
404
407
410
412
414
413
411
408
408
410
412
412

Saturday 23

First Quarter 55%

12:13

01:32

01 Good
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 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 04:43, Set: 20:18, Transit: 12:30. Moon - Rise: 12:13, Set: 01:32. Civil Dark: 20:57 - 04:04. Nautical Dark: 21:50 - 03:11. Astro Dark: 23:02 - 01:59

Total Clouds (% Sky Obscured)

3
4
2
0
0
0
0
0
0
0
0
0
0
3
5
8
38
69
95
94
92
81
87
79

Low Clouds (% Sky Obscured)

2
2
1
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
2
5
6
31
55
85
89
82
81
82
79

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)

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

Chance of Frost

Temperature (°C)

6
5
5
4
4
5
5
5
6
7
7
8
9
10
11
11
12
11
10
9
8
7
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
72
72
71
71
67
61
59
56
53
51
47
42
42
43
46
51
55
65
66
64
64
65
65

Pressure (mb)

1030
1031
1031
1032
1032
1033
1033
1034
1034
1034
1034
1033
1033
1032
1032
1031
1031
1031
1031
1031
1031
1032
1032
1032

Ozone (du)

412
412
410
410
407
405
403
400
397
397
398
397
397
397
396
393
394
394
393
390
388
388
387
385

Sunday 24

Waxing Gibbous 66%

13:27

01:48

01 Bad
02 Bad
03 Bad
04 OK
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 Bad
00 Bad

Sun - Rise: 04:42, Set: 20:19, Transit: 12:31. Moon - Rise: 13:27, Set: 01:48. Civil Dark: 20:58 - 04:03. Nautical Dark: 21:51 - 03:10. Astro Dark: 23:05 - 01:56

Total Clouds (% Sky Obscured)

70
70
55
35
15
10
5
3
0
0
6
5
5
2
1
1
1
0
0
8
18
65
91
92

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)

70
70
55
35
15
10
5
3
0
0
5
4
2
2
1
1
1
0
0
4
4
5
17
24

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)

5
5
5
4
4
3
2
1
2
3
4
4
5
5
6
6
5
5
5
5
5
6
7
8

Chance of Frost

Temperature (°C)

5
5
5
5
5
6
8
9
10
11
12
13
13
14
15
15
16
14
13
12
11
10
9
9

Feels Like (°C)

4
3
4
4
4
5
8
10
11
11
11
12
12
12
13
13
14
14
13
13
9
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

64
63
66
67
69
70
65
61
57
56
55
54
53
53
54
55
55
59
62
65
65
64
63
61

Pressure (mb)

1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1033
1032
1032
1031
1032
1031
1031
1031
1030
1030
1030
1030
1030
1030

Ozone (du)

384
382
379
378
377
375
372
370
368
369
369
368
369
364
363
361
360
359
359
359
361
363
364
364

Monday 25

Waxing Gibbous 75%

14:38

02:03

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
21 Bad
22 Bad
23 Bad
00 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 - 01:53

Total Clouds (% Sky Obscured)

92
89
90
82
76
83
100
97
95
93
95
98
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
9
13
15
20
29
55
55
60
55
60
55
40
5
0
0
0
0
0
17
30

Medium Clouds (% Sky Obscured)

0
9
14
10
8
9
10
10
15
15
20
20
25
45
61
80
82
81
74
70
65
60
60
55

High Clouds (% Sky Obscured)

31
36
41
43
62
81
100
96
93
91
94
97
100
100
100
100
100
100
100
62
36
30
37
42

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
7
13
17
25
29
32
39
41
43
38
30
12
10
6
3
6
5
2
9
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
1
2
2
2
3
4
5
6
7
8
9
10
11
11
11
11
10
10
9
9
9
9
9

Relative Humidity (%)

60
58
60
62
64
65
67
68
70
71
74
75
79
83
82
80
78
78
79
79
80
80
83
84

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1027
1026
1026
1025
1024
1024
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

364
364
365
366
367
370
373
377
376
376
376
378
380
382
383
384
385
385
385
385
384
382
380
379

Tuesday 26

Waxing Gibbous 84%

15:49

02:17

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 - 01:50

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: 20/05/26 01:05:33. Forecast: 20/05/26 to 26/05/26. Timezone: UTC-4.00