Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waning Gibbous 58%

23:39

13:34

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

Sun - Rise: 06:03, Set: 20:46, Transit: 13:24. Moon - Rise: 23:39, Set: 13:34. Civil Dark: 21:19 - 05:30. Nautical Dark: 22:01 - 04:48. Astro Dark: 22:49 - 04:00

Total Clouds (% Sky Obscured)

28
22
35
9
30
19
20
74
77
94
90
30
80
53
20
91
72
44
70
74
73
92
65
11

Low Clouds (% Sky Obscured)

25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
44
54
54
38
28
0
0

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
27
0
27
50
39
35
36
4
4
2
0
0
3
0

High Clouds (% Sky Obscured)

0
1
1
11
40
20
22
65
69
91
77
41
85
46
5
64
33
19
61
67
58
89
62
9

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)

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

Chance of Frost

Temperature (°C)

23
20
18
20
18
18
17
17
16
16
16
16
18
20
23
25
26
27
28
28
28
27
27
27

Feels Like (°C)

24
21
19
20
19
17
18
17
18
17
16
15
18
20
23
25
27
28
29
29
29
27
27
27

Dew Point (°C)

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

Relative Humidity (%)

52
57
58
59
63
66
70
68
69
71
70
68
63
58
52
47
43
39
36
35
36
37
38
42

Pressure (mb)

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

Ozone (du)

350
346
346
346
345
345
345
344
343
342
341
338
334
331
330
329
329
328
326
324
323
322
321
319

Saturday 27

Third Quarter 46%

00:03

14:52

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

Sun - Rise: 06:04, Set: 20:45, Transit: 13:24. Moon - Rise: 00:03, Set: 14:52. Civil Dark: 21:18 - 05:31. Nautical Dark: 22:00 - 04:49. Astro Dark: 22:48 - 04:02

Total Clouds (% Sky Obscured)

67
65
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low 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

Medium 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

High Clouds (% Sky Obscured)

48
45
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)

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)

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

Chance of Frost

Temperature (°C)

25
23
22
22
21
21
20
19
18
18
17
17
19
22
24
26
27
28
29
30
30
30
29
28

Feels Like (°C)

27
25
24
24
23
23
22
21
20
19
19
19
21
24
26
27
29
30
31
31
31
32
31
31

Dew Point (°C)

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

Relative Humidity (%)

50
51
49
49
50
51
53
54
56
57
60
60
55
55
52
45
38
33
32
33
35
37
41
45

Pressure (mb)

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

Ozone (du)

318
317
314
312
311
310
310
308
308
308
308
308
308
308
309
308
307
308
308
307
307
307
308
309

Sunday 28

Waning Crescent 35%

00:30

16:09

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

Sun - Rise: 06:05, Set: 20:44, Transit: 13:24. Moon - Rise: 00:30, Set: 16:09. Civil Dark: 21:17 - 05:32. Nautical Dark: 21:58 - 04:51. Astro Dark: 22:46 - 04:04

Total Clouds (% Sky Obscured)

3
42
18
4
5
15
2
0
2
2
2
2
2
3
2
13
23
30
30
30
25
25
30
35

Low 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

Medium 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

High Clouds (% Sky Obscured)

2
28
12
3
3
19
1
0
2
2
2
2
2
3
2
17
30
40
35
35
35
35
35
40

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
6
9
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
3
3
2
2
1
2
2
2
2
2
1
1
3
4
5
5
5
5
5
6
6
5

Chance of Frost

Temperature (°C)

27
25
24
23
22
22
21
21
20
19
19
19
21
24
26
28
29
30
30
31
31
30
29
29

Feels Like (°C)

30
27
25
25
25
25
25
24
24
22
21
22
24
27
29
30
31
31
30
31
31
29
29
28

Dew Point (°C)

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

Relative Humidity (%)

52
56
58
59
59
60
62
63
65
64
66
67
60
55
49
43
38
34
34
36
37
38
41
45

Pressure (mb)

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

Ozone (du)

309
308
308
307
306
306
306
307
307
308
307
306
307
308
307
307
307
306
306
306
306
306
305
305

Monday 29

Waning Crescent 24%

01:05

17:22

20 OK
21 Bad
22 Bad
23 Bad
00 OK
01 Good
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

Sun - Rise: 06:06, Set: 20:43, Transit: 13:24. Moon - Rise: 01:05, Set: 17:22. Civil Dark: 21:16 - 05:33. Nautical Dark: 21:57 - 04:52. Astro Dark: 22:44 - 04:06

Total Clouds (% Sky Obscured)

46
56
70
68
20
11
29
68
98
90
78
67
70
70
70
78
88
100
100
100
95
83
100
100

Low Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
17
34
50
51
52
52
48
45
42

Medium Clouds (% Sky Obscured)

0
0
0
0
2
3
3
6
8
61
67
72
73
70
70
61
56
46
39
18
20
29
36
75

High Clouds (% Sky Obscured)

46
60
75
68
18
8
26
65
97
83
67
45
45
45
50
67
80
100
100
100
90
62
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
2
5
2
3
9
9
9
9
9
9
6
9
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
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
1
2
1
3
3
6
55
63
52
45
26
19
29
29
52
73
88
95
95
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.4
0
0
0
0
0
0
0
0.4
0.6
0.7
0.9
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
26
25
25
27
26
26
24
24
24
24
24
26
26
27
27
28
28
28
28
29
30
28

Dew Point (°C)

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

Relative Humidity (%)

51
58
63
68
72
74
76
80
85
88
87
95
98
98
98
95
94
86
81
67
74
65
68
86

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1010
1009
1009

Ozone (du)

305
304
305
305
307
307
307
307
308
309
312
313
314
315
314
313
311
311
313
314
315
314
312
308

Tuesday 30

Waning Crescent 16%

01:47

18:28

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 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Good

Sun - Rise: 06:07, Set: 20:42, Transit: 13:24. Moon - Rise: 01:47, Set: 18:28. Civil Dark: 21:14 - 05:34. Nautical Dark: 21:55 - 04:54. Astro Dark: 22:42 - 04:07

Total Clouds (% Sky Obscured)

100
100
99
99
100
100
100
100
100
100
100
100
92
81
65
51
39
31
29
27
29
20
12
4

Low Clouds (% Sky Obscured)

42
46
54
48
54
47
64
71
72
55
54
53
45
30
14
11
11
15
14
12
11
10
5
3

Medium Clouds (% Sky Obscured)

31
27
55
55
55
40
56
11
17
18
18
19
18
17
16
14
13
13
15
17
19
13
6
0

High Clouds (% Sky Obscured)

99
99
98
98
98
98
99
99
100
100
100
100
95
89
84
78
68
45
30
14
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
1
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
Light Rain
None
None
Very Light Rain
Light Rain
None
None
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

75
95
50
40
63
95
64
57
57
51
50
53
67
41
34
34
29
21
21
19
16
11
8
6

Precipitation Amount (mm)

0
1
0
0
0.3
1.9
0
0
0.3
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
27
26
26
25
24
22
22
23
23
22
21
22
22
23
24
24
25
26
32
31
30
30
31

Dew Point (°C)

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

Relative Humidity (%)

91
92
95
95
98
96
95
95
95
96
95
92
89
78
70
63
56
49
44
46
46
47
52
59

Pressure (mb)

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

Ozone (du)

310
311
310
310
309
310
312
313
314
316
317
320
322
326
329
333
332
332
331
327
322
318
319
319

Wednesday 31

Waning Crescent 9%

02:40

19:24

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

Sun - Rise: 06:08, Set: 20:40, Transit: 13:24. Moon - Rise: 02:40, Set: 19:24. Civil Dark: 21:13 - 05:36. Nautical Dark: 21:54 - 04:55. Astro Dark: 22:40 - 04:09

Total Clouds (% Sky Obscured)

3
1
0
0
0
0
0
0
0
0
0
0
1
2
3
15
29
42
38
33
30
37
45
52

Low Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
7
15
22
30
24
18
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
14
27
39

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
17
32
46
36
25
16
20
22
19

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 (%)

6
3
0
1
1
0
3
2
1
7
7
1
1
0
0
0
0
0
0
0
0
5
9
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
27
27
28
27
27
26
24
24
24
24
24
24
26
27
27
28
29
29
34
34
33
34
35

Dew Point (°C)

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

Relative Humidity (%)

66
70
73
78
76
75
73
75
75
77
74
70
68
60
55
50
47
46
43
42
40
38
45
52

Pressure (mb)

1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012

Ozone (du)

320
321
322
323
321
319
316
316
316
316
316
317
317
317
318
318
319
320
320
317
314
311
311
310

Thursday 1

Waning Crescent 4%

03:43

No Set

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

Sun - Rise: 06:09, Set: 20:39, Transit: 13:24. Moon - Rise: 03:43, Set: No Set. Civil Dark: 21:12 - 05:37. Nautical Dark: 21:52 - 04:56. Astro Dark: 22:38 - 04:11

Total Clouds (% Sky Obscured)

57
62
66
68
74
80
80
80
80
80
80
80
73
65
63
57
50
41

Low Clouds (% Sky Obscured)

6
3
0
0
1
1
10
18
24
26
26
30
28
25
22
20
16
15

Medium Clouds (% Sky Obscured)

27
16
4
18
31
45
49
49
52
37
19
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

27
37
47
48
54
55
65
70
70
65
65
70
60
55
50
54
55
55

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

56
87
95
95
95
95
95
93
73
58
37
12
19
27
37
50
51
49

Precipitation Amount (mm)

0.2
0.7
1.3
1
0.8
0.7
0.7
0.6
0.5
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
28
26
24
24
24
23
23
22
22
22
23
23
25
27
29
30
31

Feels Like (°C)

36
29
30
30
29
28
27
25
25
26
26
25
26
28
28
29
30
31

Dew Point (°C)

21
22
23
24
23
23
22
22
22
22
22
22
22
23
23
23
23
22

Relative Humidity (%)

60
71
82
95
95
97
97
97
96
98
96
95
95
87
78
72
66
61

Pressure (mb)

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

Ozone (du)

309
309
308
308
308
308
308
310
311
312
312
311
311
312
314
316
318
320

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

Generated: 26/07/24 19:51:39. Forecast: 26/07/24 to 01/08/24. Timezone: UTC-4.00