Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

Waxing Gibbous 67%

11:11

03:47

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:19, Set: 17:12, Transit: 11:46. Moon - Rise: 11:11, Set: 03:47. Civil Dark: 17:44 - 05:47. Nautical Dark: 18:20 - 05:11. Astro Dark: 18:56 - 04:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
98
99
99
100
100
100
99
100
100
99
100
97
98
99
99

Low Clouds (% Sky Obscured)

88
93
86
89
88
79
76
82
88
87
80
65
75
92
90
94
89
89
90
80
88
93
96
96

Medium Clouds (% Sky Obscured)

100
100
92
91
99
99
100
100
97
92
89
92
99
99
98
92
98
95
57
100
46
45
51
26

High Clouds (% Sky Obscured)

100
75
4
0
4
49
50
58
13
0
0
1
0
2
14
2
4
5
16
63
21
40
24
0

ISS Passover

Visibility (miles)

9
0
0
0
3
9
9
9
9
9
9
9
9
9
0
0
0
0
1
8
8
0
1
7

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

Precipitation Probability (%)

40
41
46
44
34
18
15
25
32
32
24
16
26
55
61
53
36
20
7
11
22
29
32
16

Precipitation Amount (mm)

0.1
0
0.3
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
9
9
8
7
6
6
5
4
3
4
4
4
3
4
5
5
5
7
9
11
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-7
-8
-8
-9
-9
-9
-8
-8
-8
-7
-8
-7
-7
-7
-6
-6
-6
-6
-6
-6
-5
-5
-5

Relative Humidity (%)

70
89
90
89
84
80
80
84
85
87
89
87
89
90
90
96
94
94
94
90
89
89
89
86

Pressure (mb)

1005
1004
1004
1004
1003
1003
1003
1003
1002
1002
1001
1001
1001
1000
1000
1000
1000
1000
1000
1001
1001
1001
1002
1002

Ozone (du)

448
454
466
473
469
466
465
465
468
478
487
486
481
481
480
482
486
483
479
482
484
483
486
485

Thursday 26

Waxing Gibbous 77%

12:29

04:36

13 Bad
14 Bad
15 OK
16 Good
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
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

Sun - Rise: 06:17, Set: 17:14, Transit: 11:46. Moon - Rise: 12:29, Set: 04:36. Civil Dark: 17:45 - 05:46. Nautical Dark: 18:21 - 05:09. Astro Dark: 18:58 - 04:33

Total Clouds (% Sky Obscured)

98
53
6
9
49
67
44
56
65
68
84
94
97
88
74
70
76
55
58
62
63
70
79
77

Low Clouds (% Sky Obscured)

92
53
3
3
1
1
4
6
20
23
30
36
40
57
53
46
45
15
19
31
63
65
37
10

Medium Clouds (% Sky Obscured)

16
10
0
0
49
52
44
56
60
50
58
80
92
64
7
7
10
10
10
10
1
1
0
9

High Clouds (% Sky Obscured)

0
0
0
2
16
13
44
49
50
45
68
83
34
6
10
5
3
2
14
34
2
4
2
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 (%)

20
17
10
3
2
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
1
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)

17
19
20
20
18
16
15
15
14
14
14
13
12
12
11
11
11
11
11
11
11
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
71
70
68
66
65
66
67
67
68
70
71
71
72
72
72
72
73
73
72
68
66
65
65

Pressure (mb)

1002
1003
1004
1005
1006
1007
1008
1008
1009
1009
1010
1010
1011
1011
1012
1013
1013
1014
1015
1016
1016
1016
1017
1017

Ozone (du)

481
478
477
477
472
470
469
472
470
468
471
477
476
469
463
463
469
470
474
479
483
480
467
466

Friday 27

Waxing Gibbous 87%

No Rise

05:11

13 Bad
14 Bad
15 Bad
16 OK
17 Good
18 OK
19 Bad
20 Bad
21 Bad
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

Sun - Rise: 06:15, Set: 17:15, Transit: 11:46. Moon - Rise: No Rise, Set: 05:11. Civil Dark: 17:47 - 05:44. Nautical Dark: 18:23 - 05:07. Astro Dark: 18:59 - 04:31

Total Clouds (% Sky Obscured)

73
67
55
27
9
30
59
67
83
68
69
93
98
99
100
100
100
100
100
100
100
97
96
95

Low Clouds (% Sky Obscured)

10
15
15
8
2
12
31
67
64
65
64
92
98
62
38
54
26
10
47
73
91
89
83
78

Medium Clouds (% Sky Obscured)

9
6
0
0
0
28
55
27
15
15
10
1
54
55
100
87
100
100
100
100
100
91
82
74

High Clouds (% Sky Obscured)

0
0
0
0
1
1
0
0
0
0
0
0
91
99
100
100
100
63
70
78
85
63
39
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
2
0
4
0
0
0
0
0
3
3
1
1
3
5
8
6
8
13
16
21
46
53
43

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)

12
12
11
10
7
5
5
5
6
6
7
6
6
6
6
6
8
11
16
19
22
24
24
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-14
-13
-12
-11
-11
-11
-11
-12
-11
-10
-9
-9
-8
-8
-7
-7
-6
-5
-5
-5
-4
-3
-1
0

Relative Humidity (%)

68
69
71
76
79
83
85
83
85
83
83
85
87
87
89
87
85
84
79
75
77
76
81
86

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1015
1015
1014
1013
1011
1010
1008
1006
1005
1003
1002
1002
1001

Ozone (du)

465
468
479
476
476
477
478
480
479
477
474
471
460
443
438
438
440
439
435
437
426
419
426
429

Saturday 28

Waxing Gibbous 93%

13:52

05:37

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK

Sun - Rise: 06:13, Set: 17:17, Transit: 11:46. Moon - Rise: 13:52, Set: 05:37. Civil Dark: 17:48 - 05:42. Nautical Dark: 18:24 - 05:05. Astro Dark: 19:01 - 04:29

Total Clouds (% Sky Obscured)

98
99
100
100
69
63
80
85
84
70
57
44
52
60
67
67
67
67
56
48
45
35
36
38

Low Clouds (% Sky Obscured)

42
92
99
99
69
62
40
23
16
31
40
44
52
60
67
65
67
67
56
48
42
35
28
20

Medium Clouds (% Sky Obscured)

81
71
85
80
69
63
76
71
67
50
26
0
0
0
0
1
8
6
1
1
0
0
0
0

High Clouds (% Sky Obscured)

25
20
13
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
5
2
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
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

32
57
95
74
53
20
22
6
3
4
3
0
0
0
0
3
1
1
3
3
0
2
2
1

Precipitation Amount (mm)

0
0.1
1.1
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

24
22
23
20
20
19
16
16
16
16
15
15
14
14
14
14
14
14
14
14
13
13
13
13

Chance of Frost

Temperature (°C)

3
3
2
1
-0
-2
-2
-4
-5
-7
-8
-9
-10
-11
-12
-13
-13
-14
-15
-15
-15
-15
-15
-15

Feels Like (°C)

-6
-6
-8
-7
-10
-11
-9
-11
-11
-14
-14
-15
-16
-17
-18
-19
-20
-21
-21
-21
-22
-22
-22
-22

Dew Point (°C)

1
1
-0
-1
-5
-8
-8
-9
-10
-12
-13
-14
-15
-15
-16
-16
-17
-18
-18
-19
-20
-20
-20
-20

Relative Humidity (%)

85
86
85
91
68
63
64
66
69
67
67
68
69
70
72
73
71
72
72
69
67
67
66
64

Pressure (mb)

1001
1001
1002
1004
1006
1008
1010
1011
1013
1014
1015
1016
1017
1018
1018
1019
1020
1021
1022
1022
1023
1023
1024
1023

Ozone (du)

433
438
443
451
460
471
476
472
467
463
460
459
460
461
459
459
459
463
468
471
481
488
492
500

Sunday 1

Waxing Gibbous 98%

15:14

05:57

13 OK
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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:11, Set: 17:19, Transit: 11:46. Moon - Rise: 15:14, Set: 05:57. Civil Dark: 17:50 - 05:40. Nautical Dark: 18:26 - 05:04. Astro Dark: 19:02 - 04:27

Total Clouds (% Sky Obscured)

41
55
73
90
95
75
66
88
98
99
98
100
86
77
72
73
75
78
74
71
82
92
94
96

Low Clouds (% Sky Obscured)

19
23
26
38
52
61
63
70
77
81
87
92
86
77
72
73
75
78
74
71
72
75
79
83

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
0
0
0
0
0

ISS Passover

Visibility (miles)

9
8
8
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 (%)

1
4
5
12
5
2
3
2
5
14
7
1
6
5
2
6
4
1
7
9
9
8
7
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-21
-21
-21
-21
-22
-22
-21
-21
-23
-23
-23
-23
-24
-24
-24
-24
-24
-25
-25
-24
-24
-24
-24
-24

Dew Point (°C)

-20
-20
-19
-18
-19
-19
-19
-19
-20
-20
-21
-21
-22
-22
-22
-22
-22
-22
-22
-22
-22
-22
-21
-21

Relative Humidity (%)

62
61
62
65
65
67
67
68
68
69
69
68
68
68
69
69
70
70
72
70
68
67
65
64

Pressure (mb)

1023
1023
1023
1024
1025
1025
1026
1027
1028
1029
1029
1030
1030
1031
1032
1032
1033
1033
1034
1034
1034
1035
1034
1034

Ozone (du)

505
506
504
508
513
511
512
511
510
509
505
501
498
492
486
480
475
471
466
470
474
478
481
484

Monday 2

Waxing Gibbous 100%

16:34

06:13

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

Sun - Rise: 06:09, Set: 17:20, Transit: 11:45. Moon - Rise: 16:34, Set: 06:13. Civil Dark: 17:51 - 05:38. Nautical Dark: 18:28 - 05:02. Astro Dark: 19:04 - 04:25

Total Clouds (% Sky Obscured)

92
91
78
56
38
35
26
21
17
22
24
30
46
62
76
81
90
99
96
93
90
90
90
91

Low Clouds (% Sky Obscured)

77
72
67
56
38
35
26
21
17
22
24
30
46
55
40
26
44
66
65
64
64
64
64
64

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
16
33
52
63
71
74
64
56
48
59
69
80

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
4
7
9

ISS Passover

Visibility (miles)

9
8
7
6
5
4
3
5
6
8
8
9
9
8
6
5
4
3
2
4
7
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 (%)

8
9
8
13
15
11
11
10
2
4
5
6
6
7
8
8
6
2
7
7
3
7
7
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-24
-21
-21
-20
-20
-20
-19
-19
-18
-18
-18
-18
-18
-20
-20
-21
-19
-19
-18
-20
-21
-21
-20
-20

Dew Point (°C)

-20
-20
-19
-18
-18
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-16
-16
-15
-14
-12

Relative Humidity (%)

62
64
64
66
68
70
73
73
73
74
76
78
78
77
77
78
81
81
82
79
75
73
72
72

Pressure (mb)

1034
1033
1033
1033
1034
1034
1034
1034
1035
1035
1035
1035
1034
1034
1034
1034
1034
1033
1033
1033
1032
1032
1031
1030

Ozone (du)

487
488
490
491
491
490
490
493
497
501
502
504
505
502
500
497
492
488
483
479
475
471
465
459

Tuesday 3

Full Moon 99%

17:50

06:27

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:07, Set: 17:22, Transit: 11:45. Moon - Rise: 17:50, Set: 06:27. Civil Dark: 17:53 - 05:36. Nautical Dark: 18:29 - 05:00. Astro Dark: 19:06 - 04:23

Total Clouds (% Sky Obscured)

93
91
87
88
86
79
85
91
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

42
21
0
0
0
0
4
3
2
32
60
83
82
86
90
71
53
35

Medium Clouds (% Sky Obscured)

77
77
81
78
75
71
84
91
100
100
100
100
100
100
100
100
99
99

High Clouds (% Sky Obscured)

30
56
87
75
53
29
43
58
72
81
91
100
100
100
100
67
33
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

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
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

7
9
2
7
10
1
1
1
0
11
18
25
49
69
85
85
78
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.5
0.2

Wind Speed/Direction (mph)

16
16
15
15
15
14
14
15
16
17
16
16
16
15
15
14
14
14

Chance of Frost

Temperature (°C)

-7
-6
-5
-5
-5
-6
-6
-6
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5

Feels Like (°C)

-19
-12
-13
-12
-13
-12
-12
-14
-14
-14
-14
-14
-14
-13
-13
-12
-12
-12

Dew Point (°C)

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

Relative Humidity (%)

73
73
73
73
73
73
73
70
70
67
70
73
76
76
76
77
77
79

Pressure (mb)

1029
1028
1027
1027
1026
1025
1025
1024
1023
1021
1020
1019
1018
1016
1015
1013
1012
1011

Ozone (du)

453
447
442
436
430
423
417
415
413
412
411
411
410
410
409
409
412
415

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

Generated: 25/02/26 13:53:17. Forecast: 25/02/26 to 03/03/26. Timezone: UTC-5.00