Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 30

Waxing Gibbous 93%

14:50

06:37

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
22 Bad

Sun - Rise: 07:01, Set: 16:31, Transit: 11:46. Moon - Rise: 14:50, Set: 06:37. Civil Dark: 17:05 - 06:28. Nautical Dark: 17:42 - 05:50. Astro Dark: 18:19 - 05:14

Total Clouds (% Sky Obscured)

95
92
90
81
85
88
88
88
88
88
90
90
89
89
89
91
91
89
88
94
96
92
83
87

Low Clouds (% Sky Obscured)

89
89
84
78
85
88
87
88
87
85
86
87
88
89
87
89
91
89
88
94
95
91
83
86

Medium Clouds (% Sky Obscured)

0
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
25
21
4
4
4
3
11
7
6
6
6
4
4
4
4
3
3
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
2
7
4
2
0
0
0
0
0
1
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
1
14
1
11
0
2
0
0
11
2
2
0
0
2
0
13
2
13
6
7
6
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)

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

Chance of Frost

Temperature (°C)

-10
-10
-11
-14
-15
-15
-15
-15
-16
-16
-14
-13
-12
-12
-11
-11
-11
-13
-15
-15
-16
-17
-19
-20

Feels Like (°C)

-16
-16
-16
-20
-20
-20
-21
-21
-21
-21
-20
-19
-18
-17
-17
-16
-16
-18
-19
-20
-20
-21
-23
-25

Dew Point (°C)

-12
-12
-13
-16
-17
-17
-17
-17
-17
-17
-16
-15
-14
-14
-14
-13
-13
-15
-16
-17
-18
-19
-21
-23

Relative Humidity (%)

86
85
86
84
86
84
86
86
86
86
86
86
84
85
83
85
86
86
88
86
86
85
82
79

Pressure (mb)

1011
1011
1011
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1017
1018
1019
1019
1019
1020
1020

Ozone (du)

464
464
463
460
457
455
454
453
453
452
452
451
450
449
449
449
449
449
448
447
447
447
444
442

Saturday 31

Waxing Gibbous 99%

16:15

07:09

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

Sun - Rise: 07:00, Set: 16:33, Transit: 11:46. Moon - Rise: 16:15, Set: 07:09. Civil Dark: 17:06 - 06:26. Nautical Dark: 17:44 - 05:49. Astro Dark: 18:20 - 05:12

Total Clouds (% Sky Obscured)

92
92
93
89
85
92
92
65
65
44
4
41
41
64
56
63
60
58
77
84
58
60
87
96

Low Clouds (% Sky Obscured)

92
92
91
89
85
92
92
65
65
44
3
13
39
16
50
50
41
15
62
52
3
3
58
91

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
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
32
3
39
56
63
24
33
68
81
41
60
40
61

ISS Passover

Visibility (miles)

2
2
2
2
2
2
2
2
3
3
9
9
9
9
9
9
9
9
3
3
9
9
6
1

Fog (%)

0
0
20
69
84
90
92
92
88
95
56
3
22
16
5
2
2
2
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
11
0
0
4
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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)

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

Chance of Frost

Temperature (°C)

-21
-22
-22
-22
-23
-23
-24
-24
-24
-19
-15
-13
-12
-11
-11
-11
-12
-13
-18
-19
-18
-16
-17
-17

Feels Like (°C)

-25
-26
-26
-26
-27
-27
-27
-27
-27
-23
-19
-15
-15
-15
-15
-16
-16
-17
-21
-23
-22
-21
-21
-21

Dew Point (°C)

-24
-24
-24
-25
-25
-26
-26
-26
-26
-21
-17
-16
-15
-14
-13
-13
-14
-15
-20
-22
-21
-19
-19
-18

Relative Humidity (%)

78
79
79
78
78
78
77
77
77
84
82
79
78
78
81
81
81
84
85
83
80
82
84
86

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1020
1019
1019
1017
1017
1016
1016
1016
1016
1016
1015
1014
1014
1013

Ozone (du)

439
438
439
438
435
434
438
442
439
440
435
429
433
429
429
430
434
436
435
434
431
428
428
427

Sunday 1

Full Moon 100%

17:38

07:33

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
14 OK
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:58, Set: 16:35, Transit: 11:46. Moon - Rise: 17:38, Set: 07:33. Civil Dark: 17:08 - 06:25. Nautical Dark: 17:45 - 05:48. Astro Dark: 18:22 - 05:11

Total Clouds (% Sky Obscured)

97
99
99
96
95
89
81
81
83
83
67
67
52
41
42
40
48
43
48
54
53
47
40
31

Low Clouds (% Sky Obscured)

93
95
89
89
91
88
81
81
83
83
57
58
52
41
42
37
40
39
41
46
51
47
40
30

Medium Clouds (% Sky Obscured)

1
6
28
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)

73
90
81
63
53
50
17
11
1
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
1
2
2
9
9
9
9
9
9
9
9
9
8
6
6
4
5

Fog (%)

0
2
23
26
14
6
2
0
0
0
1
1
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 (%)

15
15
14
14
15
8
13
9
5
4
1
1
4
3
0
3
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)

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

Chance of Frost

Temperature (°C)

-15
-15
-14
-14
-14
-13
-13
-14
-17
-16
-12
-11
-10
-9
-9
-9
-9
-10
-12
-13
-14
-16
-16
-16

Feels Like (°C)

-20
-19
-19
-19
-19
-18
-18
-18
-21
-20
-16
-14
-14
-13
-12
-12
-12
-13
-14
-15
-16
-18
-19
-18

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
88
88
88
90
87
88
86
83
81
82
80
80
82
83
85
86
86
87
84
86

Pressure (mb)

1012
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1013
1013
1014
1014
1015

Ozone (du)

425
423
423
422
422
422
422
423
424
424
426
427
429
430
430
430
429
433
439
442
445
447
449
454

Monday 2

Waning Gibbous 98%

18:57

07:51

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

Sun - Rise: 06:57, Set: 16:36, Transit: 11:47. Moon - Rise: 18:57, Set: 07:51. Civil Dark: 17:09 - 06:24. Nautical Dark: 17:47 - 05:47. Astro Dark: 18:23 - 05:10

Total Clouds (% Sky Obscured)

32
37
31
35
21
8
6
14
15
11
0
0
0
0
0
5
5
4
7
25
22
22
30
25

Low Clouds (% Sky Obscured)

32
37
30
28
17
7
6
14
15
11
0
0
0
0
0
5
5
4
7
16
13
13
13
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
2
2
2
2
2
2

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)

6
3
3
5
5
9
9
7
3
3
5
8
9
9
9
9
9
5
3
2
2
3
3
3

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
1
2
1
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)

2
3
3
2
2
2
2
2
2
2
2
2
2
3
4
4
4
4
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

-16
-16
-16
-16
-16
-16
-16
-16
-16
-15
-13
-11
-9
-8
-7
-7
-7
-9
-12
-14
-15
-16
-16
-16

Feels Like (°C)

-18
-18
-19
-18
-18
-18
-18
-17
-18
-18
-16
-14
-12
-11
-10
-10
-11
-12
-15
-17
-18
-19
-20
-20

Dew Point (°C)

-18
-18
-18
-18
-18
-18
-19
-18
-19
-16
-14
-13
-11
-10
-9
-9
-9
-9
-14
-15
-17
-17
-18
-18

Relative Humidity (%)

84
84
83
83
83
83
82
82
82
88
88
85
85
83
85
84
87
94
90
88
88
87
86
85

Pressure (mb)

1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1020
1020
1020
1021
1021

Ozone (du)

457
458
459
455
454
457
457
453
454
453
457
460
455
454
451
447
439
428
420
412
406
397
394
392

Tuesday 3

Waning Gibbous 93%

20:12

08:07

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

Sun - Rise: 06:56, Set: 16:38, Transit: 11:47. Moon - Rise: 20:12, Set: 08:07. Civil Dark: 17:11 - 06:22. Nautical Dark: 17:48 - 05:45. Astro Dark: 18:24 - 05:09

Total Clouds (% Sky Obscured)

27
20
13
6
9
12
17
16
14
11
10
76
82
83
87
76
66
57
68
80
83
87
92
96

Low Clouds (% Sky Obscured)

19
8
5
1
2
2
4
5
4
3
3
46
51
52
63
66
66
57
68
80
83
87
90
81

Medium Clouds (% Sky Obscured)

2
2
1
2
2
2
3
3
3
4
3
1
0
0
0
0
0
0
0
0
3
5
8
11

High Clouds (% Sky Obscured)

0
0
0
1
2
1
2
0
0
0
0
2
5
7
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
5
5
8
9
9
9
9
9
9
9
9
8
7
6
4
2
0
0
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
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
1
1
1
0
11
15
17
18
18
14
15
16
16
14

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)

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

Chance of Frost

Temperature (°C)

-17
-17
-18
-18
-18
-19
-19
-19
-20
-16
-11
-9
-7
-6
-6
-7
-8
-9
-11
-13
-15
-15
-16
-16

Feels Like (°C)

-20
-20
-21
-20
-20
-21
-21
-21
-22
-17
-12
-10
-11
-9
-9
-9
-10
-10
-10
-11
-10
-19
-19
-19

Dew Point (°C)

-18
-19
-20
-20
-21
-21
-21
-22
-22
-18
-13
-11
-10
-8
-8
-9
-10
-10
-12
-15
-17
-17
-17
-17

Relative Humidity (%)

85
85
85
83
82
81
80
81
81
81
85
85
83
84
82
85
88
92
92
90
90
88
88
88

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

392
391
390
392
394
391
391
394
395
392
389
388
390
389
388
387
387
386
389
393
397
400
404
407

Wednesday 4

Waning Gibbous 87%

21:24

08:21

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
22 Bad

Sun - Rise: 06:54, Set: 16:39, Transit: 11:47. Moon - Rise: 21:24, Set: 08:21. Civil Dark: 17:12 - 06:21. Nautical Dark: 17:49 - 05:44. Astro Dark: 18:26 - 05:08

Total Clouds (% Sky Obscured)

98
88
84
81
89
58
29
0
12
23
35
39
71
87
100
100
98
98
98
100
97
96
94
91

Low Clouds (% Sky Obscured)

78
70
64
59
49
58
29
0
12
23
35
39
68
70
71
75
78
52
26
5
4
4
0
2

Medium Clouds (% Sky Obscured)

14
17
39
59
80
57
29
0
4
7
9
11
9
7
7
9
11
37
63
84
79
74
59
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
23
44
65
76
87
94
54
28
5
3

ISS Passover

Visibility (miles)

0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
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 (%)

12
11
10
10
10
11
11
11
12
12
13
14
15
16
16
16
17
17
21
24
22
19
13
12

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)

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

Chance of Frost

Temperature (°C)

-16
-16
-16
-17
-18
-18
-18
-18
-18
-16
-13
-11
-10
-10
-9
-10
-10
-10
-11
-11
-12
-13
-14
-15

Feels Like (°C)

-19
-19
-19
-20
-20
-20
-20
-21
-21
-21
-21
-20
-19
-18
-17
-13
-14
-14
-15
-15
-15
-17
-17
-17

Dew Point (°C)

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

Relative Humidity (%)

88
87
88
87
87
85
85
85
85
84
86
86
86
85
85
85
86
88
90
90
90
88
86
83

Pressure (mb)

1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

406
405
403
405
406
407
414
420
427
424
420
417
416
414
413
412
410
409
412
416
419
417
414
412

Thursday 5

Waning Gibbous 79%

22:35

08:35

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

Sun - Rise: 06:53, Set: 16:41, Transit: 11:47. Moon - Rise: 22:35, Set: 08:35. Civil Dark: 17:14 - 06:20. Nautical Dark: 17:51 - 05:43. Astro Dark: 18:27 - 05:06

Total Clouds (% Sky Obscured)

86
75
55
53
67
77
87
96
95
92
93
92
91
89
91
94
97
98
99
100

Low Clouds (% Sky Obscured)

4
6
20
34
48
34
27
29
26
37
38
31
41
57
66
74
80
82
84
90

Medium Clouds (% Sky Obscured)

42
40
37
34
37
40
51
54
58
66
79
76
73
73
72
71
73
78
83
88

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
6
5
4
3
1
1
1
1
4
7
9
9
9
9
9
9
9
8
7

Fog (%)

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

Precipitation Probability (%)

9
0
1
1
0
3
6
7
4
4
0
1
1
0
1
4
5
12
21
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-17
-18
-20
-20
-20
-21
-21
-21
-21
-17
-15
-12
-11
-9
-8
-8
-8
-8
-9
-10

Feels Like (°C)

-17
-17
-17
-22
-22
-22
-23
-23
-23
-24
-23
-23
-21
-20
-19
-11
-11
-11
-11
-10

Dew Point (°C)

-19
-21
-22
-22
-23
-23
-23
-23
-23
-20
-17
-15
-14
-13
-12
-11
-10
-10
-11
-11

Relative Humidity (%)

83
82
81
81
80
79
79
79
78
80
81
79
78
75
72
77
82
85
87
87

Pressure (mb)

1013
1012
1012
1012
1011
1011
1011
1011
1010
1010
1009
1008
1007
1006
1005
1005
1004
1004
1004
1004

Ozone (du)

410
408
406
405
404
402
404
405
406
407
407
408
402
396
390
393
395
397
397
397

Forecast for Saint-Narcisse-de-Rimouski, Bas-Saint-Laurent, Canada (48.34,-68.29)

Generated: 30/01/26 23:05:39. Forecast: 30/01/26 to 05/02/26. Timezone: UTC-5.00