Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 1

Waxing Gibbous 97%

14:30

06:17

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:52, Set: 16:45, Transit: 12:18. Moon - Rise: 14:30, Set: 06:17. Civil Dark: 17:18 - 07:18. Nautical Dark: 17:55 - 06:41. Astro Dark: 18:30 - 06:06

Total Clouds (% Sky Obscured)

85
88
83
68
100
100
100
100
100
100
100
100
100
100
100
100
99
56
61
99
100
44
57
80

Low Clouds (% Sky Obscured)

72
84
78
61
100
100
38
79
70
76
88
90
100
100
100
100
94
41
53
98
100
32
29
71

Medium Clouds (% Sky Obscured)

55
57
34
39
45
45
83
100
97
100
100
100
100
100
100
100
96
19
25
21
51
0
57
32

High Clouds (% Sky Obscured)

24
1
0
2
2
2
18
100
81
95
100
100
100
100
100
100
0
2
0
10
2
0
0
0

ISS Passover

Visibility (miles)

8
9
9
8
9
6
9
3
8
0
0
3
0
8
0
1
8
9
9
1
5
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
51
87
42
0
0
0
0
0

Precipitation Type

None
None
None
None
Snow
Snow
None
None
Snow
Snow
Snow
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
Snow
None
None
Snow
None

Precipitation Probability (%)

0
0
0
15
37
50
35
37
49
49
39
56
89
95
95
95
95
33
23
38
38
39
49
33

Precipitation Amount (mm)

0
0
0
0
0.1
0.3
0
0
0.2
0.2
0.1
0.2
0.5
1.6
2.7
2
0.5
0
0
0.1
0
0
0.2
0

Wind Speed/Direction (mph)

5
5
4
3
3
5
8
10
11
11
11
12
14
17
18
19
10
9
7
9
14
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
94
84
80
81
81
96
96
91
96
89
94
96
91
88
91
91
83
67
71
72

Pressure (mb)

1008
1008
1007
1007
1007
1006
1006
1006
1005
1004
1003
1001
999
997
995
993
993
993
992
992
992
992
991
991

Ozone (du)

405
395
390
389
384
379
373
373
371
360
363
373
377
383
383
398
393
392
404
385
375
382
384
369

Friday 2

Waxing Gibbous 100%

15:36

07:29

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 Good
22 Good
23 OK
00 OK
01 OK

Sun - Rise: 07:52, Set: 16:46, Transit: 12:19. Moon - Rise: 15:36, Set: 07:29. Civil Dark: 17:19 - 07:18. Nautical Dark: 17:56 - 06:41. Astro Dark: 18:31 - 06:06

Total Clouds (% Sky Obscured)

88
89
96
96
89
89
92
39
44
57
89
63
53
45
40
56
72
61
71
15
15
15
19
20

Low Clouds (% Sky Obscured)

88
89
96
96
89
89
92
16
13
42
89
63
53
45
40
56
72
61
65
15
15
15
19
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
2
1
2
2
1
0
0
1
2
2
16
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)

6
9
9
9
8
9
7
9
9
9
9
9
9
9
1
6
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 (%)

12
12
5
4
6
16
8
7
2
1
1
2
5
26
25
18
3
5
3
3
3
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-8
-9
-10
-11
-12
-14
-15
-15
-16
-16
-15
-14
-11
-11
-13
-13
-14
-15
-16
-16
-16
-16

Relative Humidity (%)

82
79
76
76
76
73
71
63
58
53
51
51
52
56
74
75
67
68
68
61
59
57
59
62

Pressure (mb)

992
994
995
996
997
998
998
999
1000
1000
1000
999
999
999
999
999
1000
1000
1001
1001
1002
1002
1002
1002

Ozone (du)

364
368
374
374
371
367
370
367
365
367
382
378
365
365
363
358
360
369
374
381
375
376
378
375

Saturday 3

Full Moon 99%

16:54

08:26

02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
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

Sun - Rise: 07:52, Set: 16:47, Transit: 12:19. Moon - Rise: 16:54, Set: 08:26. Civil Dark: 17:20 - 07:18. Nautical Dark: 17:57 - 06:42. Astro Dark: 18:32 - 06:06

Total Clouds (% Sky Obscured)

22
21
20
19
22
16
18
19
78
89
93
94
93
78
37
61
78
70
64
60
76
69
57
54

Low Clouds (% Sky Obscured)

20
19
15
15
12
10
6
10
16
89
93
94
93
78
26
58
78
63
53
56
76
67
54
45

Medium Clouds (% Sky Obscured)

0
0
0
0
2
0
18
3
35
2
12
2
0
0
0
0
0
0
0
0
0
0
2
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
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
9
9
9
9
9
9
9
9
9
7
6
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 (%)

4
6
6
7
6
5
5
8
8
7
9
10
9
7
12
20
9
13
10
9
8
9
7
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)

9
9
9
10
9
9
9
8
10
11
12
12
12
12
11
10
9
9
8
7
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-14
-14
-15
-14
-14
-14
-14
-13
-15
-14
-14
-13
-14
-14
-13
-15
-15
-14
-15
-15
-17
-17
-17

Dew Point (°C)

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

Relative Humidity (%)

64
65
65
63
63
62
62
61
56
55
51
52
53
57
60
65
71
69
69
70
73
70
69
67

Pressure (mb)

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

Ozone (du)

369
370
371
375
388
400
403
384
368
357
355
356
352
349
363
377
374
373
370
367
359
356
354
352

Sunday 4

Waning Gibbous 95%

18:17

09:09

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
23 Bad
00 Bad
01 OK

Sun - Rise: 07:51, Set: 16:48, Transit: 12:20. Moon - Rise: 18:17, Set: 09:09. Civil Dark: 17:21 - 07:18. Nautical Dark: 17:58 - 06:42. Astro Dark: 18:33 - 06:06

Total Clouds (% Sky Obscured)

61
79
94
96
98
100
100
100
100
99
98
97
98
99
100
99
97
97
97
97
96
94
76
30

Low Clouds (% Sky Obscured)

25
9
2
4
4
21
55
57
51
63
57
34
68
72
82
86
64
62
47
52
92
93
73
24

Medium Clouds (% Sky Obscured)

30
34
48
86
93
100
100
100
100
97
83
88
93
96
100
94
90
84
73
27
19
13
8
4

High Clouds (% Sky Obscured)

24
48
73
81
91
100
100
100
100
67
33
0
0
0
0
0
0
0
0
0
0
0
0
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
6
6
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 (%)

5
5
0
1
1
0
1
0
0
1
2
4
13
17
22
26
27
24
18
13
7
6
4
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)

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

Chance of Frost

Temperature (°C)

-13
-13
-13
-13
-12
-12
-12
-11
-11
-10
-9
-9
-8
-9
-9
-9
-9
-10
-10
-11
-11
-11
-12
-12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
67
67
67
67
67
67
66
65
60
57
56
55
60
61
64
69
75
72
75
80
78
75
72

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1016
1016
1016
1015
1013
1013
1012
1011
1011
1010
1009
1009
1008
1008
1008
1008
1008

Ozone (du)

352
352
351
349
344
346
353
352
348
344
339
336
333
332
333
336
339
343
343
341
342
346
353
354

Monday 5

Waning Gibbous 95%

19:37

09:41

02 OK
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
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:51, Set: 16:49, Transit: 12:20. Moon - Rise: 19:37, Set: 09:41. Civil Dark: 17:22 - 07:18. Nautical Dark: 17:59 - 06:41. Astro Dark: 18:34 - 06:06

Total Clouds (% Sky Obscured)

45
84
56
80
73
76
81
77
78
75
75
74
97
94
88
71
56
50
57
73
87
90
90
89

Low Clouds (% Sky Obscured)

41
84
56
79
71
76
81
77
78
75
75
74
94
88
79
58
53
50
57
63
62
48
34
19

Medium Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
19
47
61
72

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
27
41
32
19
9

ISS Passover

Visibility (miles)

9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-16
-17
-19
-18
-19
-19
-19
-19
-19
-18
-18
-18
-18
-17
-18
-18
-18
-18
-19
-17
-17
-17
-17
-16

Dew Point (°C)

-17
-17
-18
-17
-18
-18
-18
-18
-19
-19
-20
-20
-20
-19
-18
-18
-18
-18
-18
-17
-17
-17
-17
-16

Relative Humidity (%)

71
70
68
71
69
68
68
65
60
54
50
50
50
55
59
63
65
68
69
70
70
70
71
74

Pressure (mb)

1008
1008
1009
1009
1010
1011
1011
1012
1013
1014
1014
1014
1014
1017
1017
1018
1019
1020
1021
1021
1021
1021
1021
1021

Ozone (du)

358
357
350
348
346
348
348
350
354
357
360
360
358
358
358
359
359
359
360
361
362
363
360
356

Tuesday 6

Waning Gibbous 89%

20:53

10:05

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:51, Set: 16:50, Transit: 12:20. Moon - Rise: 20:53, Set: 10:05. Civil Dark: 17:23 - 07:18. Nautical Dark: 17:59 - 06:41. Astro Dark: 18:35 - 06:06

Total Clouds (% Sky Obscured)

93
96
99
98
65
58
49
42
39
60
71
82
85
88
87
79
75
76
82
89
95
87
78
66

Low Clouds (% Sky Obscured)

41
60
73
50
47
45
47
42
39
60
71
82
85
88
87
79
70
60
54
56
54
52
42
40

Medium Clouds (% Sky Obscured)

81
86
91
88
65
58
49
42
39
54
55
60
62
62
65
59
57
54
58
62
69
53
37
19

High Clouds (% Sky Obscured)

6
3
0
0
0
0
0
0
0
0
0
0
1
2
4
16
29
40
60
80
95
87
78
61

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
8
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

None
None
Snow
Snow
Snow
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Frozen rai
Frozen rai
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
27
39
41
43
39
41
43
46
64
80
92
91
86
79
62
43
22
17
10
0
1
1
0

Precipitation Amount (mm)

0
0
0.1
0.1
0.1
0
0.1
0.1
0.2
0.3
0.5
0.7
0.7
0.6
0.5
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-13
-12
-12
-12
-12
-11
-11
-10
-8
-7
-6
-5
-4
-4
-4
-3
-3
-3
-3
-4
-5
-5
-5
-6

Feels Like (°C)

-16
-15
-15
-14
-14
-14
-14
-13
-12
-12
-11
-11
-10
-7
-7
-7
-6
-6
-6
-7
-7
-7
-8
-8

Dew Point (°C)

-16
-16
-15
-15
-15
-15
-14
-14
-14
-14
-13
-12
-11
-10
-9
-7
-6
-6
-5
-6
-7
-7
-7
-7

Relative Humidity (%)

76
76
76
75
76
76
78
71
64
58
58
57
58
64
69
75
79
82
86
85
85
87
87
90

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1019
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

352
352
352
353
352
352
351
356
360
364
370
375
380
378
377
375
376
377
378
376
374
372
363
354

Wednesday 7

Waning Gibbous 81%

22:04

10:26

Sun - Rise: 07:51, Set: 16:51, Transit: 12:21. Moon - Rise: 22:04, Set: 10:26. Civil Dark: 17:24 - 07:18. Nautical Dark: 18:00 - 06:41. Astro Dark: 18:36 - 06:06

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Lower Sackville, Canada (44.78,-63.68)

Generated: 01/01/26 02:11:20. Forecast: 01/01/26 to 07/01/26. Timezone: UTC-4.00