Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waxing Crescent 8%

No Rise

22:33

09 Good
10 Good
11 Good
12 Bad
13 OK
14 Bad
15 Bad
16 OK
17 OK
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

Sun - Rise: 05:52, Set: 20:56, Transit: 13:24. Moon - Rise: No Rise, Set: 22:33. Civil Dark: 21:30 - 05:18. Nautical Dark: 22:14 - 04:34. Astro Dark: 23:07 - 03:42

Total Clouds (% Sky Obscured)

3
3
12
48
29
53
60
34
18
22
43
95
85
100
100
99
89
84
82
87
73
59
70
77

Low Clouds (% Sky Obscured)

0
3
10
7
9
9
0
0
0
0
0
0
0
0
0
2
0
0
0
15
35
36
50
42

Medium Clouds (% Sky Obscured)

2
3
2
3
13
35
6
0
0
0
0
0
0
0
0
71
76
84
81
69
57
49
44
20

High Clouds (% Sky Obscured)

3
2
4
32
10
5
60
34
18
22
43
93
85
100
100
61
58
32
6
27
5
12
53
43

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)

6
7
8
11
11
11
13
14
14
13
12
9
7
5
4
4
3
3
3
3
2
2
2
1

Chance of Frost

Temperature (°C)

20
22
23
28
29
29
29
29
28
27
26
25
24
23
22
22
21
21
21
20
20
20
20
21

Feels Like (°C)

20
22
22
27
28
28
27
24
25
24
23
23
22
21
21
21
21
21
20
20
20
20
22
23

Dew Point (°C)

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

Relative Humidity (%)

43
40
36
34
32
30
28
25
27
31
33
37
42
47
52
56
56
57
60
60
64
65
63
54

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019

Ozone (du)

321
320
320
319
319
320
321
323
323
320
320
321
320
319
317
316
316
317
319
319
319
318
318
318

Friday 17

Waxing Crescent 16%

09:43

22:54

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:53, Set: 20:55, Transit: 13:24. Moon - Rise: 09:43, Set: 22:54. Civil Dark: 21:29 - 05:19. Nautical Dark: 22:13 - 04:35. Astro Dark: 23:05 - 03:44

Total Clouds (% Sky Obscured)

91
84
100
65
82
77
67
100
80
100
99
96
98
95
100
99
93
91
90
76
65
67
70
97

Low Clouds (% Sky Obscured)

36
47
43
29
46
48
53
61
22
22
30
7
0
30
42
38
43
60
41
50
58
36
68
73

Medium Clouds (% Sky Obscured)

21
19
7
17
25
25
25
27
21
19
17
40
30
68
98
99
45
70
68
50
31
23
36
42

High Clouds (% Sky Obscured)

79
80
100
65
81
77
67
100
62
100
99
95
98
79
73
56
89
57
56
44
47
55
56
96

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
8
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
29
23
8
7
32
70
41
58
88
58
58
52
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0.4
0
0
0.7
0.2
0.3
0
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
26
27
28
29
29
29
29
29
28
26
25
24
23
23
22
22
22
21
21
21
21
22

Feels Like (°C)

23
24
26
26
28
28
28
29
28
29
26
25
24
23
23
22
21
21
22
21
22
22
23
23

Dew Point (°C)

11
10
10
9
7
7
7
8
8
8
9
9
10
10
9
8
8
9
11
14
13
13
13
13

Relative Humidity (%)

48
41
37
32
27
25
25
25
26
27
30
33
38
41
40
38
39
44
49
62
61
63
60
54

Pressure (mb)

1019
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1016
1015
1015
1015
1014
1014
1013
1013
1012
1011
1010
1010

Ozone (du)

318
317
316
316
316
317
316
316
318
316
317
318
318
320
321
322
322
323
319
318
318
318
318
319

Saturday 18

Waxing Crescent 25%

10:56

23:14

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:54, Set: 20:54, Transit: 13:24. Moon - Rise: 10:56, Set: 23:14. Civil Dark: 21:28 - 05:20. Nautical Dark: 22:12 - 04:37. Astro Dark: 23:04 - 03:45

Total Clouds (% Sky Obscured)

98
93
100
100
100
100
84
90
87
77
79
74
84
85
67
63
81
46
63
53
52
60
70
65

Low Clouds (% Sky Obscured)

74
81
72
62
59
46
61
59
49
68
69
65
78
79
58
48
72
46
48
37
46
55
64
63

Medium Clouds (% Sky Obscured)

68
71
67
63
60
60
9
35
65
60
65
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

93
22
100
100
100
98
84
76
71
28
30
30
30
30
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
2
2
9
2
1
8
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
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

Light Rain
Ice pellet
None
None
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
83
58
37
95
95
95
87
95
95
80
18
5
17
6
12
0
0
0
0
0
1
0
1

Precipitation Amount (mm)

1.9
0.5
0
0
1.1
1.6
1.4
0.3
1.9
1.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
25
23
24
25
27
26
27
28
25
23
22
22
21
21
20
20
18
18
17
17
17
17
17

Feels Like (°C)

24
25
25
25
26
29
28
31
29
26
24
24
23
22
20
19
18
17
17
14
15
14
15
14

Dew Point (°C)

14
15
21
22
21
24
23
23
20
23
22
21
20
20
19
18
16
15
15
13
12
12
12
12

Relative Humidity (%)

54
52
87
88
78
82
83
77
62
87
92
92
92
94
92
89
81
78
83
77
71
72
72
71

Pressure (mb)

1009
1008
1007
1006
1004
1004
1003
1001
1001
1001
1001
1002
1002
1003
1004
1005
1005
1006
1007
1008
1009
1009
1010
1011

Ozone (du)

320
321
322
323
324
323
325
326
325
321
327
331
338
338
344
353
356
360
361
363
364
364
363
363

Sunday 19

Waxing Crescent 35%

12:06

23:33

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

Sun - Rise: 05:55, Set: 20:53, Transit: 13:24. Moon - Rise: 12:06, Set: 23:33. Civil Dark: 21:27 - 05:21. Nautical Dark: 22:11 - 04:38. Astro Dark: 23:02 - 03:47

Total Clouds (% Sky Obscured)

52
51
46
43
38
31
22
16
10
6
1
1
5
10
5
5
32
50
60
76
68
42
4
27

Low Clouds (% Sky Obscured)

52
51
46
43
38
31
22
16
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
5
5
0
0
0
0
2
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
1
0
0
1
0
1
0
1
5
10
2
1
32
50
60
76
68
42
4
24

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 (%)

1
0
1
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)

11
11
11
11
11
12
12
11
10
9
8
6
5
5
4
4
3
3
3
2
2
2
3
3

Chance of Frost

Temperature (°C)

18
19
20
21
22
22
22
22
22
21
21
20
19
18
17
17
16
16
16
16
15
15
16
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
57
49
43
39
36
37
41
43
47
51
57
64
66
67
67
67
66
65
65
65
62
66
60

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

364
363
360
356
351
346
344
344
342
341
339
337
334
333
333
331
328
325
324
322
322
323
321
320

Monday 20

Waxing Crescent 45%

13:13

23:54

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:56, Set: 20:52, Transit: 13:24. Moon - Rise: 13:13, Set: 23:54. Civil Dark: 21:26 - 05:22. Nautical Dark: 22:10 - 04:39. Astro Dark: 23:01 - 03:49

Total Clouds (% Sky Obscured)

46
98
81
54
50
66
85
100
100
100
99
100
100
100
100
100
100
97
94
92
94
98
100
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
53
79
83

Medium Clouds (% Sky Obscured)

1
23
40
34
50
53
21
11
18
56
40
40
47
72
76
70
64
47
36
32
52
58
73
68

High Clouds (% Sky Obscured)

39
98
79
25
50
66
85
100
100
99
99
99
99
100
100
100
100
86
71
57
44
64
80
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
4
3
2
4
7
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
7
10
10
22
29
32
49
60
68
86
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
0.7
0.9
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
21
22
23
25
25
25
26
26
25
25
24
23
22
21
21
20
20
20
20
20
19
18
17

Feels Like (°C)

19
21
20
21
23
22
23
24
24
23
23
22
22
21
21
21
21
21
19
20
21
22
23
23

Dew Point (°C)

9
10
10
8
8
7
8
9
9
11
12
13
13
14
15
16
17
19
19
19
19
18
17
15

Relative Humidity (%)

55
50
45
36
34
32
32
33
34
39
46
50
54
59
66
74
82
93
95
95
98
93
90
86

Pressure (mb)

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

Ozone (du)

321
321
320
318
317
316
315
315
317
318
319
320
322
325
327
330
333
335
342
348
354
356
358
360

Tuesday 21

First Quarter 55%

14:21

00:16

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

Sun - Rise: 05:57, Set: 20:52, Transit: 13:24. Moon - Rise: 14:21, Set: 00:16. Civil Dark: 21:25 - 05:23. Nautical Dark: 22:08 - 04:41. Astro Dark: 22:59 - 03:50

Total Clouds (% Sky Obscured)

100
100
100
95
95
74
64
34
29
29
29
20
14
6
4
3
0
0
0
0
0
0
0
10

Low Clouds (% Sky Obscured)

85
51
21
11
12
18
29
33
29
29
29
20
14
5
2
1
0
0
0
0
0
0
0
4

Medium Clouds (% Sky Obscured)

59
46
27
24
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

95
95
80
80
80
53
20
0
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
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
89
77
59
52
39
10
13
10
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.3
1.6
1.1
0.8
0.7
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
12
12
13
13
13
13
14
14
12
10
9
9
8
8
7
7
7
6
6
6
5
5
4

Chance of Frost

Temperature (°C)

18
18
20
21
22
22
23
23
23
22
21
20
19
19
18
18
17
17
16
16
15
15
16
16

Feels Like (°C)

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

Dew Point (°C)

13
10
8
8
7
7
7
7
6
7
8
8
8
8
8
9
9
10
10
9
9
9
8
7

Relative Humidity (%)

71
57
48
43
39
36
36
35
34
38
43
47
49
51
53
56
59
63
65
66
68
64
59
56

Pressure (mb)

1007
1007
1008
1008
1008
1008
1009
1009
1009
1010
1010
1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

362
365
367
369
371
372
369
366
363
362
362
361
361
360
360
360
361
362
362
362
362
361
360
360

Wednesday 22

Waxing Gibbous 65%

15:27

00:43

09 Good
10 OK
11 OK
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 OK
21 OK
22 Bad
23 OK
00 OK
01 Good

Sun - Rise: 05:58, Set: 20:51, Transit: 13:24. Moon - Rise: 15:27, Set: 00:43. Civil Dark: 21:24 - 05:25. Nautical Dark: 22:07 - 04:42. Astro Dark: 22:57 - 03:52

Total Clouds (% Sky Obscured)

18
27
20
11
3
3
1
0
4
10
15
28
39
50
34
17
0

Low Clouds (% Sky Obscured)

9
19
10
6
2
2
1
0
4
10
15
28
39
49
33
16
0

Medium Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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
3
4
1

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

17
19
20
21
22
23
23
23
24
23
22
22
21
20
19
18
18

Feels Like (°C)

17
17
17
18
19
20
25
24
23
24
24
25
21
22
22
22
22

Dew Point (°C)

7
6
6
6
6
6
6
6
6
7
8
10
10
11
11
10
10

Relative Humidity (%)

49
44
39
37
35
33
33
32
31
36
40
46
51
55
60
58
58

Pressure (mb)

1017
1018
1018
1018
1017
1017
1017
1017
1016
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

360
360
360
358
356
354
353
353
352
353
353
354
354
354
354
353
352

Forecast for High Park-Swansea, Toronto, Canada (43.65,-79.46)

Generated: 16/07/26 09:24:15. Forecast: 16/07/26 to 22/07/26. Timezone: UTC-4.00