Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

New Moon 0%

05:28

21:26

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

Sun - Rise: 05:36, Set: 20:49, Transit: 13:13. Moon - Rise: 05:28, Set: 21:26. Civil Dark: 21:24 - 05:01. Nautical Dark: 22:10 - 04:16. Astro Dark: 23:05 - 03:20

Total Clouds (% Sky Obscured)

100
94
100
96
74
98
100
86
98
38
46
43
99
26
1
53
5
0
0
0
0
2
26
33

Low Clouds (% Sky Obscured)

0
26
28
27
0
5
8
3
6
11
8
12
19
0
0
0
0
0
0
0
0
0
0
33

Medium Clouds (% Sky Obscured)

18
14
13
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
21

High Clouds (% Sky Obscured)

78
94
99
96
74
98
100
81
98
35
46
26
98
26
1
39
5
0
0
0
0
2
7
3

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
1
15
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)

6
5
5
7
8
10
11
12
13
13
14
15
17
17
16
15
14
13
11
10
11
10
10
9

Chance of Frost

Temperature (°C)

21
20
20
21
21
22
23
24
26
28
30
31
32
32
33
34
33
32
29
27
26
25
25
24

Feels Like (°C)

22
22
21
21
22
23
23
24
26
27
29
29
31
30
31
33
32
31
30
27
26
26
26
24

Dew Point (°C)

18
19
19
20
20
19
19
18
18
17
16
16
16
14
12
14
16
18
18
17
17
17
16
16

Relative Humidity (%)

84
91
93
93
92
84
75
67
60
52
44
40
38
33
27
30
36
43
49
54
56
58
59
59

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1011
1010
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

311
308
306
305
305
305
303
303
303
302
300
300
300
301
304
305
304
305
305
306
305
304
306
306

Wednesday 15

Waxing Crescent 3%

06:52

21:58

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: 05:37, Set: 20:48, Transit: 13:13. Moon - Rise: 06:52, Set: 21:58. Civil Dark: 21:23 - 05:02. Nautical Dark: 22:09 - 04:17. Astro Dark: 23:04 - 03:22

Total Clouds (% Sky Obscured)

81
93
94
82
69
91
73
62
100
95
100
99
100
100
97
95
92
96
100
100
100
100
100
95

Low Clouds (% Sky Obscured)

55
66
56
0
15
7
0
0
0
0
0
5
3
0
0
0
0
1
1
2
1
2
0
1

Medium Clouds (% Sky Obscured)

31
57
89
78
59
40
29
17
80
93
85
79
100
90
74
16
18
16
2
2
0
1
4
0

High Clouds (% Sky Obscured)

41
35
30
2
20
89
57
42
100
32
100
80
100
100
86
87
78
89
100
100
100
100
100
94

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 (%)

12
9
7
18
4
1
0
0
0
0
0
3
1
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)

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

Chance of Frost

Temperature (°C)

23
23
23
23
22
22
23
25
26
27
28
29
29
29
29
29
29
27
25
23
21
20
20
19

Feels Like (°C)

24
23
24
24
24
24
26
27
28
29
28
29
30
29
27
26
26
25
24
21
20
18
18
17

Dew Point (°C)

16
17
18
19
20
19
20
18
18
16
14
12
12
12
9
8
9
11
12
9
8
8
8
8

Relative Humidity (%)

61
68
73
80
87
81
81
68
59
48
41
33
35
35
28
25
28
36
42
41
42
43
45
49

Pressure (mb)

1009
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

307
307
307
308
310
312
313
314
316
318
319
319
320
320
320
322
325
327
329
330
331
330
328
327

Thursday 16

Waxing Crescent 8%

08:14

22:23

02 Bad
03 OK
04 OK
05 OK
06 Bad
07 Bad
08 OK
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: 05:38, Set: 20:47, Transit: 13:13. Moon - Rise: 08:14, Set: 22:23. Civil Dark: 21:22 - 05:03. Nautical Dark: 22:07 - 04:18. Astro Dark: 23:02 - 03:23

Total Clouds (% Sky Obscured)

100
42
47
20
52
50
44
90
100
55
82
100
100
100
89
96
100
100
100
100
100
100
100
70

Low Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
5
6
0
30
36
0
0
0
16
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
3
41
34
33
14
0
0
3
63
18
23
78
77
68
74
45
0
0
0
0

High Clouds (% Sky Obscured)

100
39
33
9
40
38
27
67
100
55
82
100
100
100
57
94
100
100
100
100
100
100
100
60

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
6
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)

5
5
5
4
3
2
4
5
6
8
8
9
11
12
14
14
12
7
3
5
5
5
6
6

Chance of Frost

Temperature (°C)

18
18
18
17
17
18
20
22
23
25
26
28
28
29
29
29
28
26
24
22
20
18
17
16

Feels Like (°C)

17
17
18
17
18
20
22
23
23
24
26
27
26
26
25
26
25
25
25
21
20
17
14
14

Dew Point (°C)

9
9
10
10
10
11
11
11
11
11
11
10
10
10
8
9
11
15
14
13
11
10
5
4

Relative Humidity (%)

52
53
60
61
65
63
56
50
46
42
37
33
31
30
25
29
35
49
54
55
56
57
43
42

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1012
1012
1011
1010
1010
1009
1009
1009
1009
1010
1011
1012
1013
1013
1014
1015

Ozone (du)

325
325
325
324
324
324
327
327
327
327
327
327
329
331
331
330
328
329
331
332
335
336
338
340

Friday 17

Waxing Crescent 16%

09:31

22:44

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

Sun - Rise: 05:39, Set: 20:46, Transit: 13:13. Moon - Rise: 09:31, Set: 22:44. Civil Dark: 21:21 - 05:04. Nautical Dark: 22:06 - 04:19. Astro Dark: 23:01 - 03:25

Total Clouds (% Sky Obscured)

47
22
0
0
0
0
0
0
0
13
31
45
37
29
25
20
20
20
40
51
60
77
89
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
28
42
34
25
17
11
6
0
0
0
0
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
40
51
59
60
60
55

High Clouds (% Sky Obscured)

47
22
0
0
0
0
0
0
0
0
24
20
25
25
25
20
20
20
40
51
60
77
89
73

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
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)

5
5
5
5
5
5
5
5
4
4
4
4
5
8
10
8
8
7
6
5
4
4
4
5

Chance of Frost

Temperature (°C)

15
15
14
13
14
15
16
18
20
21
22
24
25
24
24
24
24
23
22
20
18
17
17
17

Feels Like (°C)

15
14
12
12
13
14
16
18
20
22
24
22
23
22
21
22
21
21
20
18
17
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

45
47
49
51
54
54
46
40
37
33
32
31
32
36
44
47
39
46
51
55
53
59
54
56

Pressure (mb)

1015
1016
1016
1016
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

340
341
341
342
343
343
342
341
339
339
339
337
335
334
336
336
335
333
331
330
329
329
328
328

Saturday 18

Waxing Crescent 25%

10:45

23:03

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: 05:40, Set: 20:46, Transit: 13:13. Moon - Rise: 10:45, Set: 23:03. Civil Dark: 21:20 - 05:05. Nautical Dark: 22:05 - 04:21. Astro Dark: 22:59 - 03:27

Total Clouds (% Sky Obscured)

99
98
97
98
99
100
93
86
78
82
83
87
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
23
30
21
20
32
35
26
27
32
20
10
2
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

62
69
76
74
69
15
72
76
77
82
83
87
67
62
57
69
85
100
95
91
88
85
78
73

High Clouds (% Sky Obscured)

67
39
63
97
34
100
93
86
78
80
80
80
100
100
100
100
100
100
100
100
100
99
99
98

ISS Passover

Visibility (miles)

9
9
9
1
2
9
9
9
8
9
2
8
4
6
7
8
9
9
9
9
9
9
8
6

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

Precipitation Probability (%)

1
16
94
95
95
51
40
36
37
81
95
90
71
72
74
67
61
52
53
51
45
35
32
28

Precipitation Amount (mm)

0
0
0.9
7.7
1.2
0
0
0
0
0.6
0.8
0.6
0.4
0.3
0.4
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
6
6
3
6
6
7
7
10
8
7
8
8
8
8
8
7
6
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
15
16
16
17
18
20
21
23
24
24
24
24
23
23
24
24
22
21
21
21
20

Dew Point (°C)

8
9
10
13
15
15
16
17
18
18
21
22
22
22
22
22
21
21
20
19
18
18
18
18

Relative Humidity (%)

54
56
62
82
95
90
90
89
82
75
89
95
94
94
92
91
92
94
95
95
95
96
96
98

Pressure (mb)

1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1011
1010
1009
1008
1008
1007
1007
1006
1006
1006
1006
1006
1005
1005

Ozone (du)

327
324
323
321
320
323
323
324
323
323
322
323
323
323
324
324
324
325
325
328
331
333
335
336

Sunday 19

Waxing Crescent 35%

11:55

23:22

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

Sun - Rise: 05:41, Set: 20:45, Transit: 13:13. Moon - Rise: 11:55, Set: 23:22. Civil Dark: 21:19 - 05:06. Nautical Dark: 22:04 - 04:22. Astro Dark: 22:57 - 03:29

Total Clouds (% Sky Obscured)

85
70
55
55
49
38
31
27
26
47
65
82
57
37
12
15
26
34
43
51
59
38
20
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
5
7
7
6
6
8
8
7
6
6
6
7
8
10
7
3
0

Medium Clouds (% Sky Obscured)

64
51
38
27
15
4
7
8
10
7
5
4
4
3
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

65
33
0
0
0
0
0
0
0
26
53
75
57
37
12
15
8
1
1
1
1
0
0
0

ISS Passover

Visibility (miles)

4
6
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 (%)

25
25
24
25
23
18
18
13
0
1
1
0
1
1
0
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)

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

Chance of Frost

Temperature (°C)

18
17
17
16
17
17
18
20
22
23
24
25
26
26
26
26
25
24
22
20
18
17
16
15

Feels Like (°C)

19
18
18
18
19
21
22
18
18
17
19
20
20
25
24
24
25
25
25
18
18
17
17
16

Dew Point (°C)

18
17
16
16
15
15
15
15
14
14
13
12
11
9
8
6
8
9
10
10
10
9
9
10

Relative Humidity (%)

98
96
95
95
90
86
83
72
63
56
49
44
39
34
31
27
32
39
47
50
56
61
66
71

Pressure (mb)

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

Ozone (du)

338
341
344
348
350
353
355
359
363
366
367
368
369
365
361
358
357
357
356
362
367
373
373
373

Monday 20

Waxing Crescent 45%

13:03

23:41

Sun - Rise: 05:42, Set: 20:44, Transit: 13:13. Moon - Rise: 13:03, Set: 23:41. Civil Dark: 21:18 - 05:08. Nautical Dark: 22:03 - 04:23. Astro Dark: 22:56 - 03:30

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 Yarker, Lennox and Addington County, Canada (44.37,-76.77)

Generated: 14/07/26 02:04:54. Forecast: 14/07/26 to 20/07/26. Timezone: UTC-4.00