Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waning Gibbous 82%

21:42

11:19

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

Sun - Rise: 06:32, Set: 20:08, Transit: 13:20. Moon - Rise: 21:42, Set: 11:19. Civil Dark: 20:38 - 06:02. Nautical Dark: 21:15 - 05:26. Astro Dark: 21:54 - 04:47

Total Clouds (% Sky Obscured)

27
25
31
55
50
66
70
52
34
6
0
0
0
0
1
1
0
35
58
51
59
46
25
76

Low Clouds (% Sky Obscured)

0
8
5
32
37
54
36
40
36
8
0
0
0
0
0
0
0
46
60
43
30
28
36
42

Medium Clouds (% Sky Obscured)

22
38
50
35
27
36
28
19
19
0
0
0
0
0
0
0
0
0
7
13
12
0
0
22

High Clouds (% Sky Obscured)

0
2
1
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
22
35
53
36
4
47

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)

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

Chance of Frost

Temperature (°C)

22
22
22
24
25
24
24
23
22
20
19
18
17
16
15
15
14
14
14
14
15
18
20
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
36
33
32
31
31
34
38
42
48
53
59
61
61
59
60
63
66
68
67
60
53
50
48

Pressure (mb)

1023
1022
1022
1022
1021
1021
1021
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025

Ozone (du)

336
334
331
331
331
331
330
328
325
325
327
328
326
326
327
326
325
324
325
323
321
319
317
315

Friday 23

Waning Gibbous 72%

22:05

No Set

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
09 Bad
10 Bad
11 OK

Sun - Rise: 06:33, Set: 20:06, Transit: 13:19. Moon - Rise: 22:05, Set: No Set. Civil Dark: 20:36 - 06:03. Nautical Dark: 21:13 - 05:27. Astro Dark: 21:52 - 04:48

Total Clouds (% Sky Obscured)

77
89
84
100
100
77
100
100
100
100
100
67
69
56
61
66
69
65
86
72
76
60
55
38

Low Clouds (% Sky Obscured)

6
44
34
11
37
12
0
7
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
25
26
44
46
36
45
44
88
84
85
26
88
65
84
87
33
68
94
46
51
26
69
36

High Clouds (% Sky Obscured)

55
60
57
100
100
50
100
100
100
37
50
60
50
55
45
45
1
3
2
17
35
35
29
1

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
1
2
6
1
0
0
0
0
2
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
8
8
8
8
8
7
6
4
3
4
4
3
2
3
3
2
2
2
1
2
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
12
12
13
13
13
13
13
13
12
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

45
44
42
42
42
42
43
50
56
58
62
64
67
66
65
65
64
66
65
65
64
58
52
47

Pressure (mb)

1025
1024
1024
1023
1023
1023
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

313
312
313
313
313
314
314
313
312
312
312
312
313
313
312
312
313
313
316
316
315
314
315
316

Saturday 24

Waning Gibbous 61%

No Rise

12:39

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

Sun - Rise: 06:34, Set: 20:05, Transit: 13:19. Moon - Rise: No Rise, Set: 12:39. Civil Dark: 20:35 - 06:05. Nautical Dark: 21:11 - 05:28. Astro Dark: 21:50 - 04:50

Total Clouds (% Sky Obscured)

59
84
73
47
33
29
28
26
34
37
38
65
58
35
64
47
33
26
23
30
30
30
25
39

Low Clouds (% Sky Obscured)

28
53
60
55
39
59
38
0
0
0
0
0
0
0
9
30
9
4
4
0
0
0
0
12

Medium Clouds (% Sky Obscured)

68
70
43
10
28
36
32
37
33
41
30
62
33
33
59
30
22
2
4
1
2
0
0
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
6
44
35
2
0
1
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
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
2
3
2
1
0
15
4
14
4
9
20
12
13
3
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
6
4
4
6
6
6
5
5
2
2
3
3
3
2
2
3
3
2
2
2
1
1
1

Chance of Frost

Temperature (°C)

24
25
25
27
27
27
27
26
24
23
22
21
20
19
19
18
18
18
18
17
18
20
23
24

Feels Like (°C)

24
24
25
27
28
27
28
27
25
25
24
23
20
20
21
19
19
18
19
19
19
21
23
25

Dew Point (°C)

11
14
13
13
12
12
12
13
13
13
13
14
13
14
13
13
15
15
15
14
14
15
15
14

Relative Humidity (%)

41
49
48
41
38
39
40
44
50
54
57
63
64
71
70
71
80
81
83
81
77
70
60
51

Pressure (mb)

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

Ozone (du)

316
315
315
315
317
322
326
328
329
330
329
328
331
332
330
328
331
331
328
325
324
322
321
322

Sunday 25

Waning Gibbous 49%

23:04

13:58

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

Sun - Rise: 06:36, Set: 20:03, Transit: 13:19. Moon - Rise: 23:04, Set: 13:58. Civil Dark: 20:33 - 06:06. Nautical Dark: 21:09 - 05:30. Astro Dark: 21:48 - 04:51

Total Clouds (% Sky Obscured)

50
52
53
58
60
45
43
81
76
67
58
57
26
5
3
2
0
16
36
55
65
51
43
37

Low Clouds (% Sky Obscured)

25
34
37
40
48
53
61
71
56
41
27
18
9
0
0
0
0
23
46
69
61
54
46
40

Medium Clouds (% Sky Obscured)

23
35
38
40
41
40
34
32
24
15
7
6
5
4
3
2
0
8
17
27
29
28
28
27

High Clouds (% Sky Obscured)

2
2
2
2
4
0
0
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

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
1
1
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)

1
2
2
2
3
3
3
4
4
3
2
2
1
1
1
1
1
2
2
2
2
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
28
31
31
31
31
30
29
26
25
24
24
24
25
25
25
24
24
23
23
24
24
27
29

Dew Point (°C)

13
12
13
13
13
13
13
13
14
13
13
13
13
14
14
15
14
14
15
15
14
13
13
12

Relative Humidity (%)

44
39
37
36
37
38
40
43
47
47
50
52
54
59
61
64
65
67
70
70
66
56
49
41

Pressure (mb)

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

Ozone (du)

322
320
320
322
322
320
319
318
318
318
318
318
317
319
321
321
322
322
322
322
323
323
325
324

Monday 26

Third Quarter 38%

23:45

15:14

12 OK
13 OK
14 OK
15 OK
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 OK
10 OK
11 Bad

Sun - Rise: 06:37, Set: 20:01, Transit: 13:18. Moon - Rise: 23:45, Set: 15:14. Civil Dark: 20:31 - 06:07. Nautical Dark: 21:07 - 05:31. Astro Dark: 21:46 - 04:53

Total Clouds (% Sky Obscured)

34
31
33
34
49
90
68
57
100
100
76
67
61
60
61
58
58
60
56
58
53
39
35
50

Low Clouds (% Sky Obscured)

35
30
37
43
53
63
55
51
72
78
70
63
51
46
47
43
44
44
40
40
48
38
22
15

Medium Clouds (% Sky Obscured)

24
22
24
24
28
20
12
4
18
32
45
43
37
34
8
8
9
12
13
19
17
14
12
13

High Clouds (% Sky Obscured)

0
0
0
0
0
17
40
65
65
70
75
80
80
80
10
20
27
21
19
18
13
10
3
30

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

Precipitation Probability (%)

0
0
1
2
3
7
8
5
15
23
26
37
56
83
14
11
2
3
3
1
2
3
0
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
30
30
31
30
31
27
26
26
23
24
24
25
24
24
24
24
24
24
23
23
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

38
35
35
35
35
38
46
52
56
54
55
60
64
68
72
74
76
79
77
76
76
67
60
54

Pressure (mb)

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

Ozone (du)

324
326
326
325
326
324
324
323
320
319
318
318
318
314
311
310
308
307
307
307
307
306
304
303

Tuesday 27

Waning Crescent 28%

00:35

16:23

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:38, Set: 20:00, Transit: 13:18. Moon - Rise: 00:35, Set: 16:23. Civil Dark: 20:29 - 06:08. Nautical Dark: 21:05 - 05:32. Astro Dark: 21:43 - 04:54

Total Clouds (% Sky Obscured)

64
81
87
94
100
100
100
100
95
91
86
85
87
89
90
92
94
94
96
98
99
98
98
97

Low Clouds (% Sky Obscured)

27
35
30
29
24
19
10
0
0
0
0
0
0
0
10
20
31
44
58
64
63
59
36
33

Medium Clouds (% Sky Obscured)

14
14
10
5
0
9
18
26
45
63
80
74
68
60
56
51
46
60
74
87
84
80
78
79

High Clouds (% Sky Obscured)

57
86
90
96
100
100
100
100
76
56
36
41
43
42
55
72
85
75
75
65
60
65
70
66

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 (%)

2
0
1
1
0
0
0
0
0
0
0
2
2
1
2
1
0
5
3
2
32
39
38
42

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
45
42
42
42
42
45
49
53
56
60
63
66
69
74
74
75
77
79
81
82
80
78
74

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018

Ozone (du)

303
302
302
302
301
300
299
299
298
296
295
294
293
293
292
292
292
291
291
291
290
290
290
289

Wednesday 28

Waning Crescent 19%

01:34

17:21

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

Sun - Rise: 06:39, Set: 19:58, Transit: 13:18. Moon - Rise: 01:34, Set: 17:21. Civil Dark: 20:28 - 06:09. Nautical Dark: 21:03 - 05:34. Astro Dark: 21:41 - 04:56

Total Clouds (% Sky Obscured)

96
95
89
82
76
70
66
61
72
82
94
90
85
79
82
85
88
90
92
92

Low Clouds (% Sky Obscured)

27
30
32
32
36
37
39
41
52
60
69
71
73
75
78
79
81
81
82
84

Medium Clouds (% Sky Obscured)

78
77
66
54
43
29
14
0
15
30
46
47
48
49
36
21
3
3
2
1

High Clouds (% Sky Obscured)

65
58
60
63
62
50
39
34
41
51
65
50
29
1
1
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
5
4
5
7

Fog (%)

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

Precipitation Probability (%)

42
37
36
32
23
28
29
28
27
25
21
23
24
22
34
41
45
46
46
43

Precipitation Amount (mm)

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
6
6
6
6
6
6
5
5
4
4
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

23
23
24
24
24
25
24
23
22
22
22
21
21
21
21
20
20
20
20
20

Feels Like (°C)

23
23
23
25
25
24
25
25
27
23
23
23
23
22
22
22
22
23
22
22

Dew Point (°C)

18
17
16
15
14
13
14
15
16
16
17
17
17
17
18
18
19
19
19
19

Relative Humidity (%)

71
65
62
57
53
48
53
59
65
69
74
77
79
81
82
85
89
92
92
92

Pressure (mb)

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

Ozone (du)

290
290
291
291
291
290
291
291
291
291
292
292
293
295
296
297
298
299
300
301

Forecast for Old Toronto, Canada (43.65,-79.38)

Generated: 22/08/24 12:09:34. Forecast: 22/08/24 to 28/08/24. Timezone: UTC-4.00