Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 7%

04:07

16:54

15 OK
16 OK
17 OK
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
14 Bad

Sun - Rise: 05:46, Set: 20:34, Transit: 13:11. Moon - Rise: 04:07, Set: 16:54. Civil Dark: 21:08 - 05:12. Nautical Dark: 21:51 - 04:29. Astro Dark: 22:41 - 03:38

Total Clouds (% Sky Obscured)

39
30
24
100
100
100
100
100
100
97
100
100
90
96
99
100
100
97
100
100
100
97
100
100

Low Clouds (% Sky Obscured)

12
14
8
7
0
2
20
92
88
50
25
25
30
34
26
33
57
76
82
85
35
69
66
28

Medium Clouds (% Sky Obscured)

0
0
24
2
9
94
100
100
100
96
99
92
90
93
69
92
84
73
84
60
59
35
23
30

High Clouds (% Sky Obscured)

1
0
17
100
100
100
100
100
100
47
90
72
50
38
54
50
54
64
100
100
100
91
100
100

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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
8
54
73
32
8
4
3
2
3
0
0
0
0
10
15
5
3
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
11
11
7
4
3
4
6
7
5
4
4
5
5
4
4
4
5
7
7
9
12
13
12

Chance of Frost

Temperature (°C)

14
14
14
12
11
9
8
8
8
7
7
7
7
7
6
6
7
8
10
11
13
15
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
34
40
46
60
73
75
73
81
91
93
91
90
91
94
98
94
88
82
84
77
62
61
61

Pressure (mb)

1017
1017
1017
1018
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1020
1021
1021
1021
1021
1021
1021
1020
1020
1019

Ozone (du)

390
385
382
377
377
375
371
369
370
371
374
373
372
368
366
367
366
366
366
363
361
359
358
356

Thursday 14

Waning Crescent 2%

04:32

18:13

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
14 Bad

Sun - Rise: 05:45, Set: 20:35, Transit: 13:11. Moon - Rise: 04:32, Set: 18:13. Civil Dark: 21:09 - 05:11. Nautical Dark: 21:52 - 04:27. Astro Dark: 22:43 - 03:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
99
98
99
94
88
97
99
100
98
95
73
84
72

Low Clouds (% Sky Obscured)

15
12
5
30
79
96
100
97
93
99
97
99
96
95
91
82
95
98
100
95
88
70
78
59

Medium Clouds (% Sky Obscured)

2
58
32
45
91
100
100
100
100
100
90
86
82
64
43
35
36
27
28
38
30
31
20
24

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
81
76
35
6
2
1
2
0
0
0
3
0
0
0
0
4
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
8
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
13
31
33
41
43
48
51
94
95
56
20
6
1
2
2
1
6
16
3
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.7
1.1
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
68
74
81
87
90
93
95
93
93
93
95
95
93
95
95
91
93
93
93
88
81
65
62

Pressure (mb)

1019
1018
1018
1017
1016
1016
1016
1015
1013
1012
1011
1010
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1010

Ozone (du)

354
357
360
358
358
360
366
368
369
370
372
377
378
380
381
382
380
380
382
384
384
384
389
390

Friday 15

Waning Crescent 0%

05:03

19:37

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 OK
11 Good
12 OK
13 OK
14 OK

Sun - Rise: 05:44, Set: 20:37, Transit: 13:11. Moon - Rise: 05:03, Set: 19:37. Civil Dark: 21:11 - 05:09. Nautical Dark: 21:54 - 04:26. Astro Dark: 22:45 - 03:34

Total Clouds (% Sky Obscured)

74
77
82
80
94
100
100
100
100
100
100
100
100
98
100
97
88
91
65
28
12
20
28
29

Low Clouds (% Sky Obscured)

65
66
64
67
32
62
61
55
96
100
100
100
94
86
91
34
40
38
24
19
12
18
25
28

Medium Clouds (% Sky Obscured)

28
31
39
33
48
59
54
21
46
62
82
87
94
92
86
66
64
59
32
8
0
5
11
16

High Clouds (% Sky Obscured)

0
1
7
2
30
98
72
100
100
76
91
100
100
20
15
15
0
1
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
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
0
0
0
0
0
1
0
0
1
2
3
3
1
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)

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

Chance of Frost

Temperature (°C)

15
15
14
13
12
10
10
9
8
8
8
8
8
8
7
7
8
9
11
13
15
17
18
19

Feels Like (°C)

11
12
10
9
9
7
6
6
5
5
6
6
6
6
6
5
5
7
8
11
13
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

58
60
65
70
76
81
87
90
93
87
87
88
90
93
96
96
88
77
67
59
52
46
42
40

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1011
1011
1011
1012
1012
1011
1011
1011
1010

Ozone (du)

388
390
392
393
393
392
391
391
390
390
389
387
385
383
383
382
382
380
376
376
375
378
370
364

Saturday 16

New Moon 1%

05:44

21:03

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

Sun - Rise: 05:43, Set: 20:38, Transit: 13:11. Moon - Rise: 05:44, Set: 21:03. Civil Dark: 21:12 - 05:08. Nautical Dark: 21:56 - 04:24. Astro Dark: 22:47 - 03:32

Total Clouds (% Sky Obscured)

64
50
22
6
2
1
4
6
14
16
21
32
30
31
27
25
24
18
16
30
20
25
42
71

Low Clouds (% Sky Obscured)

19
24
10
2
1
0
0
0
0
7
18
32
30
31
27
24
23
15
9
17
4
5
20
51

Medium Clouds (% Sky Obscured)

11
5
2
0
0
0
3
6
9
10
12
13
23
31
27
25
24
18
16
30
20
25
26
24

High Clouds (% Sky Obscured)

5
0
0
1
2
1
4
6
11
7
4
0
13
27
27
25
21
12
16
30
20
25
42
71

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
4
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)

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

Chance of Frost

Temperature (°C)

19
19
19
19
17
16
14
13
12
11
10
10
9
9
9
9
10
12
14
15
16
17
17
18

Feels Like (°C)

17
16
17
17
16
14
13
12
11
10
9
8
8
7
7
8
9
11
13
14
14
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

44
47
47
53
61
69
75
82
86
90
93
93
95
93
95
95
87
80
71
62
53
45
45
48

Pressure (mb)

1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008

Ozone (du)

363
360
356
352
348
346
343
343
341
341
339
337
339
340
342
348
352
352
352
351
354
362
369
361

Sunday 17

Waxing Crescent 6%

06:39

22:25

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

Sun - Rise: 05:42, Set: 20:39, Transit: 13:11. Moon - Rise: 06:39, Set: 22:25. Civil Dark: 21:13 - 05:07. Nautical Dark: 21:57 - 04:23. Astro Dark: 22:49 - 03:30

Total Clouds (% Sky Obscured)

30
30
31
38
13
6
9
13
21
17
12
6
5
3
2
3
10
28
32
32
20
43
65
88

Low Clouds (% Sky Obscured)

11
12
15
11
10
5
3
2
0
1
2
3
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
19
19
18
6
0
2
6
9
6
2
0
0
0
0
0
0
0
0
0
0
22
50
79

High Clouds (% Sky Obscured)

30
25
2
1
1
0
0
0
2
3
3
2
5
3
0
3
10
28
32
32
18
15
13
15

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 (%)

11
12
9
9
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

18
18
17
16
15
14
13
13
12
12
11
10
10
8
8
7
8
9
10
12
13
14
15
16

Feels Like (°C)

14
15
14
13
12
11
9
9
8
9
8
7
7
6
6
5
5
5
5
8
9
9
9
9

Dew Point (°C)

6
4
5
4
3
3
2
1
2
2
2
2
2
1
1
0
1
1
0
1
1
1
1
1

Relative Humidity (%)

44
41
45
44
44
47
45
45
50
52
53
56
58
60
62
63
59
54
49
46
43
40
38
36

Pressure (mb)

1008
1008
1008
1009
1009
1010
1011
1012
1013
1014
1015
1015
1016
1017
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

364
363
366
371
389
379
379
382
382
382
382
383
383
381
379
377
376
374
373
372
371
370
368
365

Monday 18

Waxing Crescent 6%

07:47

23:35

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
14 Bad

Sun - Rise: 05:41, Set: 20:40, Transit: 13:11. Moon - Rise: 07:47, Set: 23:35. Civil Dark: 21:14 - 05:06. Nautical Dark: 21:58 - 04:22. Astro Dark: 22:51 - 03:29

Total Clouds (% Sky Obscured)

91
94
97
98
99
100
100
100
100
100
100
99
100
100
100
100
99
98
99
99
99
98
97
95

Low Clouds (% Sky Obscured)

8
15
19
16
19
21
29
37
44
52
55
62
58
46
35
36
41
48
57
64
71
65
54
45

Medium Clouds (% Sky Obscured)

85
88
90
92
88
80
72
65
62
54
46
41
52
61
74
64
62
61
60
59
57
47
34
21

High Clouds (% Sky Obscured)

37
60
82
67
56
54
66
83
100
97
94
91
95
98
100
97
94
91
92
94
95
94
92
91

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 (%)

3
3
2
4
3
1
3
4
4
19
27
34
40
44
46
39
28
4
5
5
3
5
4
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
12
12
11
12
13
13
7
8
9
9
8
8
6
5
5
5
5
4
10
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

34
35
37
38
46
55
66
68
68
70
72
73
74
74
71
70
62
56
49
47
45
43
43
44

Pressure (mb)

1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1017

Ozone (du)

362
361
359
358
357
356
356
355
355
355
353
352
350
348
346
345
344
343
342
340
339
338
338
338

Tuesday 19

Waxing Crescent 13%

09:05

00:30

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

Sun - Rise: 05:40, Set: 20:41, Transit: 13:11. Moon - Rise: 09:05, Set: 00:30. Civil Dark: 21:16 - 05:05. Nautical Dark: 22:00 - 04:20. Astro Dark: 22:53 - 03:27

Total Clouds (% Sky Obscured)

91
86
78
77
81
90
94
96
100
100
100
100
100
100
100
91
83
72

Low Clouds (% Sky Obscured)

51
58
56
64
72
80
89
93
99
99
98
97
86
71
59
53
48
42

Medium Clouds (% Sky Obscured)

22
22
20
10
5
5
5
4
7
7
23
25
46
60
78
66
47
28

High Clouds (% Sky Obscured)

81
67
54
59
66
73
55
36
18
45
72
94
92
78
84
69
44
40

ISS Passover

Visibility (miles)

9
9
9
9
6
3
0
0
0
0
0
1
1
4
6
9
9
9

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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
28
38
51
57
59
77
78
82
68
57
40
35
24
2
7
10
8

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.4
0.4
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
13
12
11
11
11
11
11
11
11
11
11
11
13
15

Feels Like (°C)

12
13
13
14
13
12
12
7
8
8
8
8
8
9
9
8
7
6

Dew Point (°C)

4
6
8
10
10
10
11
11
11
10
11
10
10
11
11
11
11
11

Relative Humidity (%)

44
53
60
71
80
89
100
98
98
98
98
96
96
96
96
98
87
79

Pressure (mb)

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

Ozone (du)

337
337
337
337
337
337
336
336
337
337
335
332
330
329
327
326
327
327

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

Generated: 13/05/26 15:17:50. Forecast: 13/05/26 to 19/05/26. Timezone: UTC-3.00