Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 34%

11:24

22:43

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 OK
01 Bad
02 OK
03 OK

Sun - Rise: 04:53, Set: 20:27, Transit: 12:40. Moon - Rise: 11:24, Set: 22:43. Civil Dark: 21:05 - 04:15. Nautical Dark: 21:58 - 03:24. Astro Dark: 23:09 - 02:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
94
96
100
96
94
93
71
87
58
43
40
47
25
30

Low Clouds (% Sky Obscured)

100
100
100
100
100
99
79
58
78
60
18
43
15
43
7
11
2
4
3
2
3
4
0
0

Medium Clouds (% Sky Obscured)

100
100
99
94
100
100
92
89
100
59
67
62
68
91
94
89
71
86
47
38
34
28
25
28

High Clouds (% Sky Obscured)

100
100
100
100
100
65
100
100
100
40
0
4
47
26
11
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

30
0
100
38
31
84
35
34
0
3
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
74
36
36
18
8
13
35
42
26
7
12
3
2
0
0
0
0

Precipitation Amount (mm)

2
2.4
1.4
1.8
1.6
1.2
1.1
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
11
11
11
11
11
11
11
11
11
10
10
10
9
10
11
11
10
10
10
9
9
9
9

Relative Humidity (%)

98
100
98
100
100
100
98
92
92
86
79
74
74
73
78
82
83
80
82
79
80
81
81
81

Pressure (mb)

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

Ozone (du)

378
380
384
380
380
384
386
382
383
385
385
384
382
383
384
386
388
389
388
386
382
380
380
382

Monday 20

Waxing Crescent 45%

12:36

22:59

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

Sun - Rise: 04:55, Set: 20:25, Transit: 12:40. Moon - Rise: 12:36, Set: 22:59. Civil Dark: 21:04 - 04:16. Nautical Dark: 21:56 - 03:26. Astro Dark: 23:06 - 02:17

Total Clouds (% Sky Obscured)

63
69
77
69
72
71
46
42
12
18
45
48
69
41
36
22
65
22
100
100
100
72
89
85

Low Clouds (% Sky Obscured)

4
3
35
34
38
43
36
28
0
0
0
0
0
0
2
0
0
0
0
0
2
5
5
5

Medium Clouds (% Sky Obscured)

30
21
22
14
7
0
0
21
3
0
0
10
22
26
14
16
15
0
0
20
31
11
0
70

High Clouds (% Sky Obscured)

0
1
3
3
3
2
0
0
0
0
0
0
0
0
3
8
60
20
100
100
100
69
69
62

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
1
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
79
79
76
78
75
72
68
64
62
64
62
65
68
69
72
70
73
72
71
70
64
65

Pressure (mb)

1004
1005
1006
1007
1007
1008
1008
1009
1009
1008
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1010
1010

Ozone (du)

385
386
386
387
388
388
389
387
383
385
386
387
385
378
369
364
359
355
351
351
350
348
345
344

Tuesday 21

First Quarter 55%

13:48

23:17

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
03 Bad

Sun - Rise: 04:56, Set: 20:24, Transit: 12:40. Moon - Rise: 13:48, Set: 23:17. Civil Dark: 21:03 - 04:17. Nautical Dark: 21:54 - 03:28. Astro Dark: 23:03 - 02:20

Total Clouds (% Sky Obscured)

86
100
89
100
100
100
100
100
89
89
99
100
100
89
51
100
100
100
100
100
96
94
96
98

Low Clouds (% Sky Obscured)

0
0
2
0
0
1
5
5
1
0
0
24
2
0
0
0
0
29
56
44
40
35
47
62

Medium Clouds (% Sky Obscured)

31
48
44
58
74
78
98
93
76
75
82
81
81
70
45
46
48
53
100
98
94
90
93
97

High Clouds (% Sky Obscured)

76
100
70
100
100
100
100
100
55
57
75
77
94
74
17
100
100
100
100
74
35
33
52
75

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
1
0
0
0
0
1
0
0
0
0
0
0
0
0
1
12
39
28
17
16
12
39
56

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
0.2

Wind Speed/Direction (mph)

7
7
8
7
8
9
9
6
8
10
13
13
12
13
15
15
15
16
17
18
19
20
18
16

Chance of Frost

Temperature (°C)

15
14
15
16
17
18
19
19
21
22
24
24
24
23
23
22
21
21
19
19
19
18
18
17

Feels Like (°C)

12
12
13
14
15
17
18
19
19
21
22
23
22
21
20
19
17
16
15
14
14
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

66
75
80
79
76
70
71
82
74
63
58
56
58
61
55
58
57
55
61
64
63
63
64
70

Pressure (mb)

1011
1010
1011
1011
1011
1011
1011
1011
1011
1010
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1006
1006

Ozone (du)

344
343
344
343
342
340
338
340
340
341
342
340
337
336
335
336
336
335
334
336
339
341
339
336

Wednesday 22

Waxing Gibbous 65%

14:59

23:40

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
03 Bad

Sun - Rise: 04:57, Set: 20:23, Transit: 12:40. Moon - Rise: 14:59, Set: 23:40. Civil Dark: 21:02 - 04:19. Nautical Dark: 21:53 - 03:29. Astro Dark: 23:01 - 02:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
98
98
99
100
84
64
46
53
61
57
46
43

Low Clouds (% Sky Obscured)

77
77
77
78
82
86
91
94
97
100
88
78
67
59
48
39
26
17
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
95
90
29
22
10
1
6
8
45
39
39
32
26
21
1
0
1

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
76
93
100
97
92
88
52
91
100
78
57
35
53
61
39
30
17

ISS Passover

Visibility (miles)

9
8
3
3
9
8
4
5
3
9
8
9
9
9
4
7
3
0
0
0
2
2
2
2

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

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

Precipitation Probability (%)

74
95
95
95
95
95
95
95
95
62
43
25
4
11
23
35
76
95
95
52
11
2
3
26

Precipitation Amount (mm)

0.2
1.4
1.9
1.4
1.1
2.4
1.8
1.5
0.9
0
0
0
0
0
0
0
0.4
1.3
1.3
0
0
0
0
0

Wind Speed/Direction (mph)

15
16
16
15
13
9
8
8
8
7
5
4
4
3
4
5
5
3
3
3
5
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
74
93
95
93
92
96
96
96
98
96
96
95
92
95
96
98
100
100
100
100
98
100
100

Pressure (mb)

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

Ozone (du)

332
330
330
333
336
337
338
340
340
339
343
349
352
353
351
349
349
349
348
352
367
370
373
374

Thursday 23

Waxing Gibbous 74%

16:09

00:08

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 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 04:58, Set: 20:22, Transit: 12:40. Moon - Rise: 16:09, Set: 00:08. Civil Dark: 21:00 - 04:20. Nautical Dark: 21:51 - 03:31. Astro Dark: 22:58 - 02:25

Total Clouds (% Sky Obscured)

41
55
75
93
86
79
78
85
93
76
72
71
81
43
40
60
62
63
65
64
72
71
57
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
2
5
10
4
0
1
1
1
1
1
1
1
1
2

Medium Clouds (% Sky Obscured)

11
17
30
29
12
24
31
34
71
43
50
57
61
39
20
3
2
1
0
0
0
0
12
27

High Clouds (% Sky Obscured)

5
19
37
49
34
23
13
28
47
60
43
28
16
13
25
54
56
58
60
53
33
23
41
52

ISS Passover

Visibility (miles)

2
1
0
3
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
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 (%)

50
60
46
32
25
9
5
17
16
5
4
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
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)

7
7
8
9
12
12
10
10
10
9
9
9
10
11
10
10
9
9
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
10
10
11
12
12
13
16
16
16
15
17
15
13
13
13
13
12
12
13
11

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
95
93
92
90
89
89
77
72
69
70
72
70
65
67
67
68
69
71
74
75

Pressure (mb)

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

Ozone (du)

375
376
377
375
375
374
370
370
371
372
370
365
360
359
359
361
363
363
363
363
363
363
364
365

Friday 24

Waxing Gibbous 82%

17:14

00:44

04 OK
05 OK
06 OK
07 OK
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
03 Bad

Sun - Rise: 04:59, Set: 20:21, Transit: 12:40. Moon - Rise: 17:14, Set: 00:44. Civil Dark: 20:59 - 04:21. Nautical Dark: 21:49 - 03:33. Astro Dark: 22:55 - 02:28

Total Clouds (% Sky Obscured)

47
38
42
46
53
62
78
87
92
97
89
82
75
72
72
71
81
90
98
92
86
79
77
76

Low Clouds (% Sky Obscured)

1
3
3
16
36
35
38
36
29
31
29
18
9
21
29
35
30
25
18
38
56
72
61
56

Medium Clouds (% Sky Obscured)

40
34
27
19
22
24
26
41
58
72
74
75
75
72
72
71
81
84
91
82
72
62
57
50

High Clouds (% Sky Obscured)

47
38
42
46
30
8
3
6
10
14
10
7
4
12
23
36
51
59
53
38
23
17
7
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
6
4
6
8
9
8
7
6
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
1
10
18
25
41
49
52
61
69
76
92
93
91
73
55
29
35
38

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.2
0.3
0.3
0.8
0.8
0.7
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
12
12
15
16
17
17
17
17
17
16
15
15
14
14
13
13
14
14
13
13
10

Dew Point (°C)

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

Relative Humidity (%)

76
76
76
76
75
75
76
76
77
77
80
80
80
79
82
83
86
87
90
95
93
93
93
93

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

367
369
369
368
368
368
369
369
370
370
371
371
371
371
371
371
371
371
371
371
373
376
378
379

Saturday 25

Waxing Gibbous 89%

18:13

01:31

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
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

Sun - Rise: 05:01, Set: 20:20, Transit: 12:40. Moon - Rise: 18:13, Set: 01:31. Civil Dark: 20:58 - 04:23. Nautical Dark: 21:47 - 03:35. Astro Dark: 22:52 - 02:31

Total Clouds (% Sky Obscured)

75
71
61
54
39
28
19
28
36
49
59
62
58
54
53
50
48
48
50
57
65
79

Low Clouds (% Sky Obscured)

63
66
58
53
36
20
6
9
8
10
8
6
3
2
2
4
4
5
5
3
2
0

Medium Clouds (% Sky Obscured)

65
44
24
4
2
1
0
0
0
1
1
1
1
1
1
0
6
10
12
18
27
30

High Clouds (% Sky Obscured)

0
0
0
0
1
2
3
3
2
2
25
44
58
54
53
38
23
15
3
29
55
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

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 (%)

35
26
16
3
8
9
5
11
11
6
8
7
4
8
7
3
4
2
0
1
3
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
11
11
11
11
11
11
11
11
10
10
10
10
10
10
10

Relative Humidity (%)

92
91
90
90
90
87
83
80
79
78
75
74
73
73
75
78
80
82
83
84
86
90

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

380
381
381
381
381
381
381
381
382
383
383
383
383
383
383
383
383
383
382
382
382
381

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

Generated: 19/07/26 04:19:19. Forecast: 19/07/26 to 25/07/26. Timezone: UTC-4.00