Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Gibbous 89%

13:50

05:55

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
13 Bad

Sun - Rise: 07:10, Set: 16:46, Transit: 11:59. Moon - Rise: 13:50, Set: 05:55. Civil Dark: 17:18 - 06:38. Nautical Dark: 17:54 - 06:02. Astro Dark: 18:30 - 05:26

Total Clouds (% Sky Obscured)

80
85
88
91
100
100
100
100
100
100
100
100
100
100
100
100
99
96
96
97
99
97
91
83

Low Clouds (% Sky Obscured)

21
16
9
24
20
41
79
88
88
86
86
84
91
90
90
86
88
89
89
90
90
88
78
73

Medium Clouds (% Sky Obscured)

30
25
72
91
100
100
100
100
98
95
100
99
85
73
52
48
65
66
72
51
52
30
10
4

High Clouds (% Sky Obscured)

39
35
40
40
30
30
30
50
17
19
32
12
3
14
6
2
2
3
3
3
3
3
5
4

ISS Passover

Visibility (miles)

9
9
9
8
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

0
0
0
18
27
33
39
42
43
46
44
42
40
40
42
38
38
37
37
29
27
26
27
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-19
-19
-20
-22
-23
-23
-23
-24
-24
-24
-25
-25
-25
-25
-26
-26
-26
-27
-27
-27
-26
-25
-24
-22

Dew Point (°C)

-16
-17
-18
-19
-19
-19
-19
-19
-20
-20
-20
-21
-21
-21
-21
-21
-22
-22
-23
-23
-22
-20
-19
-18

Relative Humidity (%)

72
73
73
73
78
83
83
84
82
82
81
82
80
82
81
82
80
80
78
79
80
82
81
82

Pressure (mb)

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

Ozone (du)

472
474
473
473
466
461
459
455
453
453
458
463
468
467
467
466
466
463
466
466
463
459
456
455

Friday 30

Waxing Gibbous 96%

No Rise

06:41

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
13 Bad

Sun - Rise: 07:09, Set: 16:47, Transit: 11:59. Moon - Rise: No Rise, Set: 06:41. Civil Dark: 17:19 - 06:37. Nautical Dark: 17:56 - 06:00. Astro Dark: 18:31 - 05:25

Total Clouds (% Sky Obscured)

93
83
82
84
79
80
85
79
68
64
65
66
66
66
71
68
67
61
58
59
56
52
72
75

Low Clouds (% Sky Obscured)

83
75
74
79
71
73
82
74
68
64
65
66
66
66
71
67
66
59
55
56
52
43
66
68

Medium Clouds (% Sky Obscured)

18
2
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)

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

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
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 (%)

26
26
25
24
9
7
17
6
5
7
4
5
3
14
4
5
6
2
3
3
2
1
14
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)

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

Chance of Frost

Temperature (°C)

-15
-16
-16
-17
-18
-18
-18
-18
-19
-19
-19
-19
-20
-20
-20
-20
-21
-21
-21
-19
-18
-16
-15
-14

Feels Like (°C)

-22
-22
-23
-24
-25
-24
-24
-24
-24
-24
-24
-24
-25
-25
-25
-25
-26
-26
-26
-25
-24
-23
-21
-20

Dew Point (°C)

-17
-17
-18
-20
-20
-20
-20
-20
-21
-21
-21
-21
-22
-22
-22
-23
-23
-23
-23
-22
-20
-19
-18
-17

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

456
457
457
455
453
453
453
453
452
452
452
451
449
448
447
447
448
450
451
451
453
453
451
450

Saturday 31

Waxing Gibbous 99%

15:12

07:15

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 OK
13 Bad

Sun - Rise: 07:08, Set: 16:49, Transit: 11:59. Moon - Rise: 15:12, Set: 07:15. Civil Dark: 17:21 - 06:36. Nautical Dark: 17:57 - 05:59. Astro Dark: 18:32 - 05:24

Total Clouds (% Sky Obscured)

76
82
64
54
43
60
60
60
60
55
40
40
40
45
45
35
45
45
40
35
39
43
45
57

Low Clouds (% Sky Obscured)

67
67
36
27
4
10
5
5
5
5
5
15
15
15
20
20
30
30
30
30
34
31
32
39

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
23
0
3
16
40
57

ISS Passover

Visibility (miles)

1
1
1
3
5
1
0
0
1
1
2
1
1
1
1
1
1
2
2
3
4
7
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
4
10
10
10
10
10
10
10

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
4
9
1
0
0
18
15
2
3
0
0
0
0
13
1
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)

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

Chance of Frost

Temperature (°C)

-14
-13
-14
-15
-16
-17
-17
-17
-18
-18
-19
-20
-21
-22
-23
-24
-25
-26
-25
-20
-18
-16
-14
-12

Feels Like (°C)

-19
-19
-19
-21
-21
-22
-23
-23
-23
-23
-24
-25
-25
-26
-27
-28
-29
-30
-28
-24
-22
-19
-18
-17

Dew Point (°C)

-16
-16
-16
-17
-18
-19
-19
-19
-20
-20
-21
-22
-23
-25
-26
-27
-28
-29
-27
-23
-20
-18
-17
-15

Relative Humidity (%)

81
81
84
84
83
82
83
85
83
84
82
81
79
78
77
76
75
75
75
80
81
80
79
79

Pressure (mb)

1020
1020
1020
1021
1021
1022
1021
1021
1021
1021
1021
1021
1022
1021
1021
1021
1020
1021
1020
1020
1020
1019
1017
1017

Ozone (du)

449
449
449
449
448
449
446
444
445
443
442
443
443
445
446
448
445
446
445
447
447
445
442
443

Sunday 1

Full Moon 100%

16:35

07:41

14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
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
13 Bad

Sun - Rise: 07:06, Set: 16:50, Transit: 11:59. Moon - Rise: 16:35, Set: 07:41. Civil Dark: 17:22 - 06:34. Nautical Dark: 17:58 - 05:58. Astro Dark: 18:34 - 05:23

Total Clouds (% Sky Obscured)

72
53
78
69
9
14
65
61
58
50
56
60
60
65
60
63
58
64
60
67
70
75
75
75

Low Clouds (% Sky Obscured)

34
16
2
3
3
2
17
20
26
32
37
40
40
45
40
39
40
49
55
62
70
75
75
70

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

72
37
64
38
1
1
5
7
3
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
4
4
2
2
2
1
1
2
2
2
2
3
3
2
2
2
2

Fog (%)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
0
0
0
0
0
0
2
1
0
0
1
0
3
2
0
0
0
3
15
5
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)

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

Chance of Frost

Temperature (°C)

-12
-11
-12
-14
-16
-18
-19
-20
-20
-21
-21
-22
-22
-21
-22
-21
-21
-21
-19
-16
-14
-12
-11
-9

Feels Like (°C)

-16
-15
-15
-18
-19
-20
-22
-24
-24
-24
-25
-26
-26
-26
-26
-26
-25
-25
-24
-22
-19
-18
-16
-15

Dew Point (°C)

-15
-14
-14
-16
-18
-20
-22
-22
-23
-23
-24
-24
-24
-24
-24
-23
-23
-23
-21
-18
-16
-14
-13
-11

Relative Humidity (%)

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

Pressure (mb)

1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1015
1015

Ozone (du)

443
441
440
440
440
441
441
439
437
436
433
433
433
432
432
433
435
438
442
444
443
445
447
448

Monday 2

Waning Gibbous 98%

17:56

08:01

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
13 Bad

Sun - Rise: 07:05, Set: 16:52, Transit: 11:59. Moon - Rise: 17:56, Set: 08:01. Civil Dark: 17:24 - 06:33. Nautical Dark: 18:00 - 05:57. Astro Dark: 18:35 - 05:22

Total Clouds (% Sky Obscured)

75
75
73
66
68
78
88
100
99
99
100
66
94
99
100
100
100
100
100
99
98
97
96
95

Low Clouds (% Sky Obscured)

75
75
73
59
53
48
49
45
34
34
45
66
90
85
83
82
85
79
83
82
80
83
85
75

Medium Clouds (% Sky Obscured)

0
0
0
0
0
10
17
25
20
20
25
6
8
12
37
58
69
81
87
94
93
90
89
87

High Clouds (% Sky Obscured)

0
0
5
11
17
32
48
68
78
85
92
28
54
82
84
90
97
87
78
60
10
5
3
3

ISS Passover

Visibility (miles)

1
1
1
2
2
2
2
1
2
2
2
1
2
2
3
3
3
3
3
3
3
5
7
9

Fog (%)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

16
6
3
2
9
1
3
1
9
2
2
7
6
1
4
4
2
3
3
0
2
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-9
-9
-10
-11
-12
-13
-13
-13
-13
-14
-15
-15
-16
-16
-17
-17
-17
-15
-14
-12
-10
-9
-8

Relative Humidity (%)

87
88
90
90
90
90
88
90
90
90
90
90
90
88
88
86
86
86
86
86
90
88
87
85

Pressure (mb)

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

Ozone (du)

450
451
451
455
458
457
456
457
452
444
440
431
432
433
434
427
420
413
412
410
409
409
409
408

Tuesday 3

Waning Gibbous 93%

19:12

08:19

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
13 Bad

Sun - Rise: 07:04, Set: 16:53, Transit: 11:59. Moon - Rise: 19:12, Set: 08:19. Civil Dark: 17:25 - 06:32. Nautical Dark: 18:01 - 05:56. Astro Dark: 18:36 - 05:21

Total Clouds (% Sky Obscured)

91
83
87
90
94
94
94
95
92
90
87
79
74
75
73
80
69
83
83
87
93
94
100
100

Low Clouds (% Sky Obscured)

65
60
58
69
77
75
77
79
77
79
74
65
51
37
28
19
20
19
24
29
39
49
50
55

Medium Clouds (% Sky Obscured)

87
83
75
65
53
47
43
36
30
21
11
5
3
0
0
0
0
0
0
0
0
1
2
17

High Clouds (% Sky Obscured)

2
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
7
5
3
1
1
0
0
0
0
0
0
0
1
2
2
3
3
2
1
1
1
0

Fog (%)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

4
2
7
9
10
16
22
28
29
30
30
27
24
20
19
17
14
16
15
11
16
18
20
20

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-10
-10
-10
-10
-13
-12
-12
-13
-13
-13
-13
-14
-14
-14
-14
-14
-19
-19
-19
-19
-19
-19

Dew Point (°C)

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

Relative Humidity (%)

87
89
90
90
92
94
94
94
92
92
94
92
90
90
88
86
86
84
84
84
84
83
83
79

Pressure (mb)

1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

409
410
410
407
404
400
401
401
402
402
403
404
400
396
392
394
395
396
399
401
403
407
410
414

Wednesday 4

Waning Gibbous 87%

20:25

08:35

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: 07:02, Set: 16:55, Transit: 11:59. Moon - Rise: 20:25, Set: 08:35. Civil Dark: 17:27 - 06:31. Nautical Dark: 18:03 - 05:55. Astro Dark: 18:38 - 05:20

Total Clouds (% Sky Obscured)

100
100
100
100
85
73
72
70
70
67
61
52
40
29
35
40
46

Low Clouds (% Sky Obscured)

50
45
45
45
45
44
52
64
56
49
38
27
14
4
6
7
10

Medium Clouds (% Sky Obscured)

32
48
49
51
56
38
22
3
4
6
7
7
8
7
13
18
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
10
12
11
13
15
23
27

ISS Passover

Visibility (miles)

0
0
0
0
0
0
3
6
9
9
9
9
9
9
9
9
9

Fog (%)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

21
23
24
23
21
19
15
5
7
4
2
3
1
0
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
9
8
8
8
8
8
8
8
8
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

-12
-12
-13
-13
-13
-12
-14
-15
-16
-17
-17
-18
-19
-19
-20
-20
-21

Feels Like (°C)

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

Dew Point (°C)

-15
-15
-15
-15
-14
-14
-16
-17
-18
-19
-20
-21
-22
-22
-23
-23
-24

Relative Humidity (%)

81
83
86
84
86
86
84
82
80
80
79
78
78
77
77
75
74

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

420
427
433
431
428
426
425
423
422
421
420
420
416
413
409
416
423

Forecast for Saint-Agapit, Chaudière-Appalaches, Canada (46.56,-71.44)

Generated: 29/01/26 14:27:19. Forecast: 29/01/26 to 04/02/26. Timezone: UTC-5.00