Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 11

Third Quarter 40%

03:52

11:09

22 Bad
23 Bad
00 Bad
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

Sun - Rise: 06:51, Set: 18:35, Transit: 12:43. Moon - Rise: 03:52, Set: 11:09. Civil Dark: 19:06 - 06:20. Nautical Dark: 19:43 - 05:43. Astro Dark: 20:20 - 05:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
98
98
93

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
93
97
95
61
3
16
30
34
38
63
83

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
87
68
55
60
83
100
100
100
71
87
69
82
86
25

High Clouds (% Sky Obscured)

100
100
100
100
44
100
45
100
100
100
100
100
100
100
100
100
100
62
100
61
56
32
55
46

ISS Passover

Visibility (miles)

0
0
0
1
3
0
6
3
2
1
1
0
2
1
0
0
4
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
1
0
0
0
0
0
0

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
63
79
95
95
95
95
62
41
36
37
42
30
13
4
2
6
8
7
10

Precipitation Amount (mm)

1
0.8
2.3
1.6
0.7
0.1
0.3
1.2
0.7
0.6
0.9
0.3
0.1
0
0.1
0.1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

24
25
25
16
16
15
16
13
12
12
7
4
4
6
12
15
17
23
25
24
22
22
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
85
80
85
82
82
85
87
92
94
92
92
92
91
91
75
72
68
68
69
72
72

Pressure (mb)

1014
1012
1009
1008
1006
1004
1002
1000
998
996
995
995
995
994
994
995
995
996
997
997
998
999
1000
1000

Ozone (du)

343
341
341
344
338
337
338
339
345
346
347
349
353
355
356
356
357
359
360
361
361
367
362
359

Thursday 12

Waning Crescent 30%

04:35

12:14

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
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

Sun - Rise: 06:49, Set: 18:37, Transit: 12:43. Moon - Rise: 04:35, Set: 12:14. Civil Dark: 19:08 - 06:18. Nautical Dark: 19:44 - 05:41. Astro Dark: 20:22 - 05:04

Total Clouds (% Sky Obscured)

92
95
93
86
93
100
91
81
69
66
38
24
30
64
61
48
53
72
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

87
87
83
85
93
100
90
78
68
65
38
24
30
54
48
25
20
20
20
15
10
14
36
69

Medium Clouds (% Sky Obscured)

13
12
17
0
0
0
0
0
0
0
0
0
0
0
0
0
14
37
90
90
98
90
100
100

High Clouds (% Sky Obscured)

55
56
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
9
55
61
93
18
84
97

ISS Passover

Visibility (miles)

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

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 (%)

11
10
11
13
12
9
3
3
2
1
0
0
0
0
0
3
1
1
11
2
2
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)

22
21
21
20
19
19
19
18
18
17
16
15
14
14
12
12
11
11
8
6
5
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-14
-15
-15
-15
-16
-16
-17
-18
-17
-17
-16
-16
-15
-15
-14
-13
-12
-11
-10
-10
-10
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

69
69
70
70
73
71
72
72
71
71
69
69
69
68
67
65
64
69
70
76
79
80
82
84

Pressure (mb)

1001
1001
1002
1003
1004
1005
1006
1007
1008
1010
1011
1011
1012
1012
1012
1013
1012
1013
1012
1013
1013
1013
1013
1013

Ozone (du)

358
359
365
373
384
390
396
407
422
430
439
443
446
449
452
453
447
444
440
435
436
444
451
455

Friday 13

Waning Crescent 22%

05:07

13:25

22 Bad
23 Bad
00 Bad
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

Sun - Rise: 06:47, Set: 18:38, Transit: 12:43. Moon - Rise: 05:07, Set: 13:25. Civil Dark: 19:09 - 06:16. Nautical Dark: 19:46 - 05:39. Astro Dark: 20:23 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
97
99
96
94
95
95
96
96
96
96
97
97
97

Low Clouds (% Sky Obscured)

71
70
66
78
91
87
85
79
97
100
97
96
89
80
85
88
89
89
88
89
89
87
85
85

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
90
80
95
89
79
79
79
79
80
79
77
75
81
89

High Clouds (% Sky Obscured)

100
100
100
46
89
100
100
43
1
0
0
0
0
0
0
0
0
2
2
15
15
25
36
47

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
5
3
2
1
1
0
0
0
0
2
3
4
7
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
Snow
None
None
None
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
Snow
Snow

Precipitation Probability (%)

0
4
16
27
40
46
44
41
42
56
56
53
51
46
38
36
30
30
35
30
31
32
37
36

Precipitation Amount (mm)

0
0
0
0
0
0.1
0
0
0
0.2
0.2
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0.1
0.1

Wind Speed/Direction (mph)

8
7
7
8
8
10
11
12
12
13
14
16
17
18
19
19
19
19
19
18
16
14
12
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-7
-8
-8
-8
-8
-8
-7
-6
-6
-6
-6
-5
-5
-4
-5
-5
-6
-6
-7
-7
-8
-8

Relative Humidity (%)

84
85
85
85
85
85
85
85
85
87
87
85
89
89
87
87
84
82
81
78
76
75
76
79

Pressure (mb)

1013
1013
1012
1012
1011
1011
1010
1009
1009
1008
1008
1008
1008
1008
1007
1007
1007
1008
1009
1009
1010
1011
1012
1013

Ozone (du)

456
457
454
456
458
457
457
457
459
461
465
471
472
472
471
471
477
478
480
477
475
479
488
493

Saturday 14

Waning Crescent 14%

05:32

14:41

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

Sun - Rise: 06:45, Set: 18:40, Transit: 12:42. Moon - Rise: 05:32, Set: 14:41. Civil Dark: 19:11 - 06:14. Nautical Dark: 19:47 - 05:37. Astro Dark: 20:25 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
92
88
69
50
31
26
22
21
27
32
45
59
80
96
97
99

Low Clouds (% Sky Obscured)

93
90
90
88
85
80
64
60
64
80
50
40
27
26
22
20
16
12
0
1
1
4
5
5

Medium Clouds (% Sky Obscured)

99
100
100
100
100
98
91
81
74
61
36
17
0
0
0
0
9
20
45
59
80
96
97
99

High Clouds (% Sky Obscured)

77
70
60
52
35
17
0
0
0
0
2
2
5
11
15
15
11
17
16
21
25
28
48
71

ISS Passover

Visibility (miles)

9
0
0
3
3
7
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

Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
38
35
28
30
35
37
32
27
17
16
12
3
3
3
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.1
0.2
0.1
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
8
8
7
7
8
9
9
9
11
13
16
16
16
15
14
13
14
14
13
11
9
8
6

Chance of Frost

Temperature (°C)

-5
-5
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-5
-6
-6
-5
-5
-5
-5
-5
-5
-6
-6
-6

Feels Like (°C)

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

Dew Point (°C)

-8
-7
-6
-6
-7
-7
-8
-8
-8
-8
-8
-8
-9
-10
-10
-11
-11
-10
-9
-8
-8
-8
-8
-9

Relative Humidity (%)

81
87
89
87
81
79
78
78
77
81
79
77
73
71
69
65
62
66
74
76
79
82
84
84

Pressure (mb)

1014
1015
1015
1016
1017
1018
1019
1020
1021
1022
1024
1025
1026
1027
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030

Ozone (du)

495
497
501
508
513
509
512
497
472
467
456
453
446
439
433
428
423
421
420
417
416
414
411
409

Sunday 15

Waning Crescent 7%

05:53

15:57

22 Bad
23 Bad
00 Bad
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

Sun - Rise: 06:43, Set: 18:41, Transit: 12:42. Moon - Rise: 05:53, Set: 15:57. Civil Dark: 19:12 - 06:12. Nautical Dark: 19:49 - 05:35. Astro Dark: 20:27 - 04:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
35
67
96
97
99
100
79
59
38
49
63
79
87
94
100
100
100
100
100
100
100
87
74

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
73
81
90
100
100
100
100
100
100
100
93
84
78
86
93

High Clouds (% Sky Obscured)

92
95
97
100
100
100
100
91
81
64
76
90
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
3
0
0
0
0
0
0
0
1
1
2
2
2
2
2
1
0
0
0
0
0

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Ice pellet
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
10
30
48
76
95
95
95
95
95
95
95
95
95
95
89
87
80
79
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0.3
0.6
0.9
1.1
1.5
1.4
1.2
1
0.8
0.7
0.6
0.7
0.6
0.4
0.5
0.6
0.8
1.1
1.2
0.6

Wind Speed/Direction (mph)

5
5
5
6
7
9
11
12
12
13
14
13
11
10
10
10
10
11
12
13
14
14
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-10
-11
-11
-11
-12
-12
-12
-11
-10
-9
-8
-8
-7
-7
-7
-7
-2
-0
0
-0
-1
-1
0

Dew Point (°C)

-9
-9
-9
-8
-7
-7
-7
-7
-7
-5
-4
-3
-3
-2
-0
1
3
3
5
5
6
5
6
5

Relative Humidity (%)

84
84
84
85
90
90
89
90
89
92
92
91
89
87
91
96
98
98
100
100
100
98
100
98

Pressure (mb)

1030
1029
1029
1028
1027
1025
1023
1021
1019
1017
1015
1013
1011
1009
1006
1004
1001
999
997
994
993
992
991
991

Ozone (du)

406
402
400
397
398
396
393
391
391
387
384
381
378
375
371
367
363
364
366
367
366
365
364
365

Monday 16

Waning Crescent 2%

06:10

17:15

22 Bad
23 Bad
00 Bad
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

Sun - Rise: 06:41, Set: 18:43, Transit: 12:42. Moon - Rise: 06:10, Set: 17:15. Civil Dark: 19:14 - 06:09. Nautical Dark: 19:51 - 05:33. Astro Dark: 20:28 - 04:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
93
86
85
84
82
78
74
69
69
69
70
74
80
85
79
73

Low Clouds (% Sky Obscured)

61
56
53
56
71
87
100
89
80
69
74
78
82
78
74
69
69
69
68
74
80
85
79
73

Medium Clouds (% Sky Obscured)

100
98
96
95
68
42
15
21
32
43
29
16
5
3
2
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

100
100
100
100
68
35
8
10
12
19
21
18
10
5
5
4
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
1
2
3
5
7
9
9
9
9
8
6
5
6
8
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
Light Rain
Light Rain
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

69
80
83
80
72
58
40
29
18
5
11
12
11
14
15
12
13
13
7
10
9
7
8
5

Precipitation Amount (mm)

0
0.4
0.4
0.4
0.4
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
22
23
23
24
23
23
25
24
24
24
24
23
23
23
22
22
22
21
20
19
19
18
17

Chance of Frost

Temperature (°C)

4
3
2
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-9
-10
-10
-10
-9
-9
-10
-10
-10
-10

Feels Like (°C)

-0
-2
-1
-1
-0
-7
-9
-10
-10
-10
-10
-15
-16
-16
-16
-16
-17
-18
-18
-18
-18
-18
-18
-18

Dew Point (°C)

4
3
2
-0
-2
-3
-5
-7
-8
-10
-11
-12
-13
-13
-14
-14
-15
-15
-15
-15
-15
-15
-16
-16

Relative Humidity (%)

100
100
96
91
87
84
81
78
75
72
69
70
71
72
69
68
66
65
64
64
62
62
61
62

Pressure (mb)

991
991
992
993
994
995
996
997
998
1000
1001
1002
1003
1004
1005
1006
1006
1007
1008
1009
1010
1012
1013
1014

Ozone (du)

366
367
371
375
380
383
385
388
390
391
393
393
393
394
399
405
410
419
428
437
451
465
479
478

Tuesday 17

Waning Crescent 0%

06:26

18:33

22 Bad
23 Bad
00 Bad
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 OK

Sun - Rise: 06:39, Set: 18:44, Transit: 12:41. Moon - Rise: 06:26, Set: 18:33. Civil Dark: 19:15 - 06:07. Nautical Dark: 19:52 - 05:31. Astro Dark: 20:30 - 04:53

Total Clouds (% Sky Obscured)

66
67
68
68
71
75
79
77
75
70
68
67
65
48
31
14

Low Clouds (% Sky Obscured)

66
67
68
68
71
74
76
74
74
70
68
67
65
48
31
14

Medium Clouds (% Sky Obscured)

2
2
3
4
4
4
4
7
9
11
17
21
20
14
6
1

High Clouds (% Sky Obscured)

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
8
7
6
5
5
6
7
8
8
8

Fog (%)

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

Precipitation Probability (%)

0
6
8
8
7
6
2
12
12
9
11
11
8
11
11
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-11
-11
-11
-12
-12
-12
-13
-13
-13
-13
-13
-13
-13
-13
-13
-12

Feels Like (°C)

-18
-18
-18
-18
-18
-19
-19
-19
-19
-18
-18
-19
-19
-20
-20
-19

Dew Point (°C)

-16
-17
-17
-17
-17
-17
-18
-17
-17
-17
-17
-18
-18
-18
-18
-17

Relative Humidity (%)

62
62
63
65
64
66
66
67
68
68
71
68
66
64
65
66

Pressure (mb)

1016
1017
1018
1019
1020
1021
1022
1022
1023
1024
1025
1026
1027
1028
1028
1028

Ozone (du)

478
478
479
481
482
479
477
474
475
477
479
481
484
487
485
484

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

Generated: 11/03/26 21:36:21. Forecast: 11/03/26 to 17/03/26. Timezone: UTC-4.00